Due diligence
Checking what you are actually buying.
What to verify before you close — financial, legal, employment, operational and regulatory — and what a genuine red flag looks like.
Guides
- Due diligence on a farm businessDue diligence on a farm covers four areas most buyers of other business types never see — land title and environmental history, equipment condition versus book value, quota eligibility and transfer timing, and the seasonality of farm cash flow — each requiring a different specialist, not a single generalist review.
- Due diligence on an AI businessDue diligence on an AI business centres on four questions most buyers haven’t had to ask before — where the training data came from and whether its use is compliant, who actually owns the model and code, whether the product depends entirely on one founder or engineer, and how exposed the business is to a single third-party API — and each needs a specialist, not a generic checklist.
- Due diligence on an auto repair businessDue diligence on an auto repair business means verifying financial records line by line, getting an independent equipment and environmental review, confirming licensing status directly with the provincial regulator, and mapping how dependent the shop is on the current owner and staff.
- Due diligence on an e-commerce businessDue diligence on an e-commerce business means reconciling platform data against actual bank deposits, verifying which accounts can transfer under current platform terms, checking intellectual property ownership, and reviewing customer data practices for privacy compliance.
- How a virtual data room worksA virtual data room is a secure online repository where a seller organizes the documents a buyer needs for due diligence, controls exactly who can see which folder, records who viewed what and when, and releases more sensitive material only as the buyer progresses through the process rather than opening everything at once.
- Due diligence on a healthcare practiceDue diligence on a healthcare practice covers normalized financials, how concentrated the patient base is by referral source, the practice’s standing with its regulatory college, employment and workplace obligations, and the condition of its lease and equipment before an offer is finalized.
- Technical due diligence on a software businessTechnical due diligence on a software business covers code quality and ownership, security and data-handling practices, how concentrated and sticky the customer base actually is, and how much of the business depends on the founder or a small technical team.
- Due diligence on a retail businessDue diligence on a retail business means verifying reported earnings against tax and sales-tax filings, physically checking inventory condition and turnover, confirming the lease is assignable, reviewing supplier and franchise contracts, and clearing employer obligations before you close.
- Due diligence on a professional practiceDue diligence on a professional practice means verifying billings by client to assess concentration, checking the practice and its professionals are in good standing with the relevant regulator, confirming which client files can transfer and on what consent terms, and identifying how dependent the work is on the current owner.
- The complete due diligence guide for Canadian buyersDue diligence when buying a Canadian business means verifying the financial, legal, operational and employment picture of the target, plus sector-specific checks like tax, environmental or intellectual property exposure, before the buyer is contractually bound to complete the purchase.
- Financial due diligence, step by stepFinancial due diligence means reconciling a business’s financial statements and tax filings to what actually happened, tracing its cash and working capital, testing every claimed add-back for documentation, and checking for debts and liabilities the balance sheet does not show.
- Legal due diligence, step by stepLegal due diligence means confirming the target corporation’s status and standing, reading its minute book and material contracts for assignability, searching for undisclosed litigation and judgments, and verifying who actually owns its intellectual property, licences and permits.
- Operational due diligence, step by stepOperational due diligence means finding out how much of a business runs on undocumented knowledge in one person’s head, inspecting equipment and systems rather than trusting an asset list, and mapping how concentrated its customers, suppliers and technology risk really are.
- Employment due diligence, step by stepEmployment due diligence means reading every employment contract and policy the target has in place, checking for unpaid wage, overtime and vacation exposure, confirming whether a union or collective agreement comes with the business, and identifying which employees you genuinely cannot afford to lose.
- What a diligence finding actually does to a dealA diligence finding in a Canadian business purchase typically leads to one of a small set of outcomes — a price adjustment, a holdback or escrow, a specific indemnity, a renegotiated condition, or in serious cases the buyer walking away — and which one depends on how severe, provable and ongoing the issue actually is.
- Due diligence on a trades businessDue diligence on a trades business means verifying claimed earnings against records, reviewing the work-in-progress schedule, confirming WSIB clearance and licence status, and independently inspecting the vehicles and equipment being sold.
- Due diligence on a restaurantDue diligence on a restaurant means reconciling point-of-sale records against bank deposits, reviewing the lease and obtaining a landlord estoppel certificate, confirming liquor and food licensing status, and inspecting kitchen equipment condition.
- Due diligence on a trucking businessDue diligence on a trucking business needs to go beyond financial statements into areas specific to carriers: the safety and compliance record tied to the registration, fleet condition against maintenance records, the durability of freight contracts, and how drivers are classified. Problems in any one of these can outweigh what the financials show.
- Due diligence on a manufacturing businessDue diligence on a manufacturing business needs to cover ground a standard financial review does not reach: the property’s environmental history, whether a sale will trigger CCA recapture, the real condition of the equipment behind the appraisal, and any union agreement that will bind the buyer. These are the areas that most often change the price or the deal structure after they surface.
Expert answers
- What should I check before buying a business?A thorough buyer checks financial statements, tax filings and CRA standing, corporate status and any liens or executions against the business, key contracts, employee obligations, licences, and any legal or environmental exposure. Each area can uncover deal-breaking problems that a seller’s own summary won’t mention.
- How do I verify a seller’s financial statements?Cross-check the financial statements against the business’s tax returns, bank and merchant statements, and payroll records rather than relying on the numbers as presented. Inflated add-backs for discretionary or one-time expenses are one of the most common ways reported profit overstates what a buyer will actually take home.
- What do I do if I find a problem during due diligence?Stop and get the problem properly assessed before deciding anything. Most purchase agreements include a due diligence condition that lets you renegotiate price, request a holdback, ask the seller to fix the issue before closing, or walk away without penalty — which option makes sense depends on how serious the problem is.
- How do I check a business for hidden debt?Run a lien and execution search against the business and its owner, request confirmation of the seller’s CRA standing, and cross-check the balance sheet against bank and loan statements rather than relying on the seller’s disclosure alone. Undisclosed debt is one of the most common reasons buyers regret a deal, and most of it is discoverable before closing.
- What financial records should I ask a seller for?Ask for at least two to three years of accountant-prepared financial statements, the matching corporate tax returns and notices of assessment, bank and merchant statements, the general ledger, and aged receivables and payables. Together these let you check what the seller reports against what actually moved through the business.
- How do I check whether a business actually makes money?Compare three independent records against each other: bank deposits, point-of-sale or sales-system reports, and the tax return. When all three line up over a full business cycle, reported profit is far more credible than a single spreadsheet the seller prepared specifically for the sale.
- How do I verify a business’s cash sales?Verify cash sales by comparing daily point-of-sale or register reports against bank deposit timing, checking that the ratio of cash to card sales stays consistent over time, and cross-checking reported sales against cost of goods sold. No single check proves cash revenue, but consistency across several is meaningful.
- What tax filings should I review before buying?Review at least two to three years of corporate income tax returns and notices of assessment, HST or GST returns, and payroll remittance records. Each reveals something different — declared income, revenue consistency, and outstanding employee-related liabilities — and together they show whether the business has clean standing with the CRA.
- How do I check for liens on business assets?Run a personal property security search against the corporation, and where relevant the individual owner, to reveal registered security interests over equipment and other movable assets. Pair that with a corporate execution and judgment search, and confirm which registrations the seller is discharging as part of closing.
- How do I verify a seller’s customer list?Cross-check the customer list against the invoicing or CRM system it came from, confirm a sample of listed customers transacted recently rather than years ago, and check whether key customer contracts are assignable to a new owner. Where the list includes personal information, also confirm the seller has a lawful basis to transfer it.
- What should I check in the lease before buying a business?Read the assignment clause, the remaining term and renewal options, the rent and any escalation schedule, the permitted use, and whether the current owner has given a personal guarantee. For a location-dependent business, an unfavourable lease can undermine an otherwise sound purchase, so review it early.
- How do I assess equipment condition before buying?Ask for maintenance and service records, confirm which equipment is owned outright versus leased or financed, and get an independent appraisal or inspection for anything central to how the business operates. Where the business runs vehicles, its commercial vehicle registration history is another concrete record worth checking.
- What environmental checks do I need before buying a business?An environmental check is warranted whenever the business or its premises involve fuel storage, industrial processes, dry cleaning, vehicle repair, manufacturing, or a historical use that could have contaminated the site. A Phase I environmental site assessment reviews records and site conditions to flag that risk before you take on the property or its liability.
- How do I check a business’s online presence and reviews?Confirm who actually owns and administers the Google Business Profile, social media accounts and website, since a strong online presence is worthless if it does not transfer with the sale. Check review timing for patterns that suggest inflation, and assess how dependent the business is on a single platform or ranking.
- What insurance history should I review before buying?Request the claims history from the seller's insurer, current policy declarations pages, and a workers' compensation clearance certificate confirming the account is in good standing. A rising claims trend, a coverage gap, or an outstanding compensation balance are all worth understanding before you take on the risk that produced them.
- How do I check a business’s supplier relationships?Ask for written supply agreements where they exist, understand how much of cost of goods sold comes from a single supplier, and check whether key agreements are assignable to a new owner. Where arrangements rest on a personal relationship rather than a contract, treat that as a real risk to account for, not a detail to overlook.
- What does a genuine red flag in due diligence look like?A genuine red flag points to an undisclosed liability, a number that cannot be reconciled after a real attempt, or a dependency the seller has not been upfront about — not simply disorganized records or a document a small business owner never had reason to keep. The distinction is whether a gap can be explained and closed, or points to something being concealed.
- How much does due diligence cost when buying a business?Due diligence cost is driven mainly by which advisors are engaged and how complex the business is — a straightforward retail business with clean records needs far less review than one with real estate, regulated licences, employees, or records that need real reconstruction. There is no fixed figure, because the scope of review should match the size and risk of the purchase.
- Can I do due diligence myself, or do I need advisors?A buyer can reasonably do a meaningful amount of due diligence alone — reading documents closely, visiting the business, checking its online presence and talking to the seller. But reviewing financial statements and tax filings properly needs an accountant, and confirming title, contracts and legal risk needs a lawyer, since both call for professional judgment and, in places, a licence to do the work at all.
- What should I read before signing a franchise transfer agreement?Before signing anything binding on a franchise resale, read the current franchise agreement the franchisor is actually offering you — not the seller’s old one — the transfer or assignment agreement itself, any personal guarantee you are being asked to sign, and whatever disclosure document the franchisor provides, because each of these can contain different terms than what you negotiated with the seller on price.
- How long does due diligence take?Due diligence has no fixed length in Canadian law; it can move quickly on a small, simple business with clean records and drag on for months on a larger or more complex one, and the biggest single factor is usually how organized the seller’s records already are.
- What if my landlord won’t give an estoppel certificate?A landlord who refuses or delays an estoppel certificate is a genuine closing risk, since neither the buyer nor their lender can otherwise confirm the lease’s true terms independently. The usual fallback is a detailed certificate from the seller instead, backed by an indemnity, while pressing the landlord and building extra time into the closing schedule.
- What is a CAM reconciliation, and who is responsible for it?A CAM reconciliation is a landlord’s year-end comparison of the estimated common area charges a tenant paid through the year against what those shared costs actually turned out to be, with the difference billed or credited afterward. Because it often lands months after the period it covers, a sale can leave the true-up bill on a buyer’s desk for a period that was mostly the seller’s.
- Does a business that owns its land need an environmental assessment?A business that owns its real estate carries an environmental exposure a tenant does not, because contamination liability under provincial environmental law generally attaches to the current owner of land regardless of who caused it. A buyer’s lender will often require at least a Phase I environmental assessment before financing against that property, whatever the operating history looks like.
- Does zoning matter when a business sale includes real estate?Zoning matters independently of the lease, because a municipality’s zoning bylaw controls what uses are legally permitted on a property regardless of what the owner has been doing, what a lease’s permitted-use clause says, or what the buyer intends to run. A use that has continued for years without complaint can still be technically non-conforming, so a buyer planning any change should confirm zoning first.
- Does a month-to-month tenancy affect the sale of a business?Operating on a month-to-month tenancy after a fixed lease term expired leaves no committed term for a buyer to rely on, which typically makes the business harder to finance since a lender has nothing fixed to underwrite, and lets the landlord end the tenancy on short notice. A buyer should treat securing a proper new lease as a condition of the purchase, not an afterthought.
- How do I know if a seller is hiding something?Watch for evasive or inconsistent answers to direct questions, reluctance to let you verify what you have been told independently, and information that only appears once specifically demanded rather than offered upfront. One evasive answer is not proof of concealment, but a consistent pattern across several separate questions is a genuine warning sign worth acting on.
- What if the financials do not match the tax returns?A gap between the financial statements a seller shows you and the tax returns actually filed with the CRA can have an innocent explanation, such as accounting-method differences or personal expenses run through the business, but it always needs to be reconciled before you rely on either number. An unexplained or widening gap is one of the more serious findings a buyer can encounter.
- How much customer concentration is too much?There is no fixed percentage that makes customer concentration automatically disqualifying, but a single customer or a small handful accounting for a large share of revenue changes how a lender, valuator and buyer all price the business, because losing that one relationship threatens a disproportionate share of future earnings.
- How do I check a business for unpaid taxes?Ask the seller to request a clearance certificate or equivalent confirmation from the Canada Revenue Agency covering corporate income tax, GST or HST, and payroll remittances, and build confirmed tax standing into the purchase agreement as a condition of closing.
- What if the equipment turns out to be worn out?Worn equipment discovered during diligence is a negotiating input, not automatically a reason to walk away — get an independent estimate of remaining life and replacement or repair cost, then use that figure to adjust price, request a holdback, or make repair a condition before closing.
- What if there are no written contracts with key customers?A relationship with no written contract behind it is not automatically worthless, but it is genuinely harder to verify and less durable through a change of ownership than a signed agreement, so treat it as a real risk to investigate and price — through direct conversations, a longer trailing history, and, where possible, formalizing the relationship before or shortly after closing.
- What if staff have been paid off the books?Wages paid outside the books mean unremitted source deductions, understated payroll costs, and employee entitlements calculated on the wrong figure — all of which can become the buyer’s problem, since a successor business can face liability for unremitted amounts and employees keep their statutory entitlements regardless of how they were paid.
Checklists
- Site visit checklistA site visit checklist for buying a Canadian business covers what to physically inspect and observe in person — equipment in operation, premises condition, staff and customer behaviour, safety and signage — the details a document review alone cannot confirm, and how to coordinate the visit without alerting staff or customers to a possible sale.
- Buyer questions for the seller checklistA buyer questions for the seller checklist organizes the direct questions worth asking across a Canadian business purchase — about operations, customers, staff and the seller’s own plans — as a question bank for calls and meetings throughout the process, not only the first conversation, with a note on what a vague or evasive answer to each one usually signals.
- Working capital review checklistA working capital review checklist for a Canadian business purchase covers verifying historical working capital levels, agreeing what counts as normal for the business’s seasonal cycle, confirming what is included and excluded from the deal, and building a true-up mechanism into the purchase agreement so neither side is short-changed by the number left in the business at closing.
- Deal red flags checklistA deal red flags checklist for a Canadian business purchase lists specific findings serious enough, on their own or together, to make a buyer stop and reconsider a deal already in motion — reconstructed financials, cash sales that do not trace to deposits, a landlord who will not commit, a licence that cannot transfer, and revenue sitting in one account.
- Buyer due diligence checklistA buyer due diligence checklist for a Canadian business purchase should cover four areas beyond the financial, legal, employment and lease documents themselves: how the process is set up and scoped, commercial and customer risk, physical and technology assets, and the questions a standard document request tends to miss.
- Financial records checklist for buyersA financial records checklist for buying a Canadian business lists the statements, filings and supporting schedules a buyer should request and reconcile before relying on any number the seller has presented, from several years of financial statements through to a check for outstanding CRA balances.
- Legal documents checklist for a business purchaseA legal documents checklist for buying a Canadian business covers corporate records, material contracts, intellectual property registrations and litigation history — the paper trail a buyer’s lawyer needs to confirm what is actually being bought and whether it is free of undisclosed claims.
- Employment records checklist for a business purchaseAn employment records checklist for buying a Canadian business covers the staff list, employment agreements, statutory compliance and any union obligations a buyer needs reviewed before closing, since most employees and their accumulated entitlements carry forward into new ownership.
- Commercial lease review checklistA commercial lease review checklist for buying a Canadian business covers assignment rights, landlord consent, personal guarantees, rent terms and leasehold improvements — the lease clauses that determine whether a buyer can actually keep operating in the same location after closing.
- Gym and fitness business buyer checklistA gym and fitness business buyer checklist covers the unredeemed liability sitting in prepaid memberships and class packages, how member contracts treat a change of ownership, the age and financing status of cardio and strength equipment, and whether instructors are properly classified as employees or contractors.
- Salon and spa buyer checklistA salon and spa buyer checklist covers whether stylists and estheticians work under chair-rental or employment arrangements, how retail and backbar product inventory is valued, the outstanding liability in prepaid packages and gift cards, and the facility and equipment behind the services offered.
- Daycare buyer checklistA daycare buyer checklist covers whether the childcare licence actually transfers on a change of ownership, whether staff hold the qualifications the province requires, how subsidy and fee-assistance agreements are structured, current enrollment against the waitlist, staffing ratios, and the facility’s inspection history.
- Cleaning business buyer checklistA cleaning business buyer checklist covers whether commercial contracts survive a change of ownership, how cleaning staff are classified for workers’-compensation purposes, the condition and financing status of vehicles and equipment, and how much of the client relationship depends on the departing owner personally.
- Landscaping business buyer checklistA landscaping business buyer checklist covers how recurring maintenance and snow removal contracts survive a change of ownership, how the business manages cash flow and staffing through the off-season, workers’-compensation classification of crews, and the condition and financing status of fleet and equipment.
- Self-storage buyer checklistA self-storage buyer checklist covers the unit-by-unit rent roll and actual collected revenue, the lien and auction process the facility follows for delinquent units, the physical condition of the building and its access-control systems, and any liens or environmental history tied to the property itself.
- Dental practice buyer checklistA dental practice buyer checklist covers who the provincial dental college allows to own the practice, how patient charts and the recall list transfer under privacy law, the condition of clinical equipment, the practice’s dental-lab relationships, and whether the seller’s non-compete is likely to be enforceable.
- Veterinary practice buyer checklistA veterinary practice buyer checklist covers who the provincial veterinary college allows to own the practice, whether federal controlled-substance authorization needs to be renewed under the new owner, how client and patient records transfer, referral and emergency-coverage relationships, and any boarding or grooming revenue.
- Pharmacy buyer checklistA pharmacy buyer checklist covers who the provincial pharmacy regulator allows to own the pharmacy, how the prescription file is verified and transferred, controlled-substance authorization and inventory reconciliation, and any banner or franchise agreement governing the store’s brand and supply.
- Hotel and motel buyer checklistA hotel and motel buyer checklist covers the franchise flag’s property improvement plan and remaining term, verified occupancy and average daily rate data, group and online-travel-agency booking agreements, and the condition of the major building systems that make the property as much real estate as an operating business.
- Gas station buyer checklistA gas station buyer checklist covers the registration and testing history of underground and aboveground fuel storage tanks, environmental liability that can run with the land, the fuel supply agreement’s exclusivity and assignment terms, and the separate retail licences a convenience-store operation typically bundles.
- Marketing agency buyer checklistA marketing agency buyer checklist covers how concentrated revenue is in the largest few clients, contract notice and change-of-control termination rights, how much of the client relationship follows the founder personally, staff non-solicitation terms, and how client advertising dollars are tracked when the agency buys media.
- Trades business buyer checklistA trades business buyer checklist covers whether the trade licence can actually move with the sale, the condition and ownership of the vehicle fleet, the signed contract backlog, warranty exposure on completed jobs, and the WSIB-style safety record — the items that decide whether a plumbing, electrical, HVAC or contracting business keeps running under new ownership.
- Restaurant buyer checklistA restaurant buyer checklist covers whether the liquor licence and food premises licence can transfer, the health inspection history, the age and condition of kitchen equipment, the lease term and rent structure, staff food-safety certifications, and third-party delivery and supplier arrangements — the items that determine whether a restaurant can keep operating the day ownership changes.
- Retail business buyer checklistA retail business buyer checklist covers how inventory is counted and valued, the lease term and any co-tenancy or percentage-rent clauses, the shrinkage and loss history, supplier and vendor agreements, gift-card and loyalty-program liability, and how much of the business depends on a physical location versus online channels — the items specific to a business built around merchandise and a storefront.
- Healthcare practice buyer checklistA healthcare practice buyer checklist covers whether the buyer holds the required regulatory college registration, how patient records transfer under privacy law, whether a seller’s non-compete against a regulated professional is enforceable, the billing and audit history, equipment calibration records, and malpractice tail coverage — the items specific to a clinical practice.
- Professional practice buyer checklistA professional practice buyer checklist covers licensing body approval to acquire the practice, how client files transfer without breaching confidentiality, work-in-progress valuation, professional liability claims history, client concentration, and how enforceable the seller’s non-compete actually is — the items specific to buying a law, accounting or similar advisory practice.
- Software business buyer checklistA software business buyer checklist covers whether the intellectual property chain is clean — signed assignments from every founder, employee and contractor who touched the code — plus a source code review, verified churn and recurring-revenue figures, customer and data-processing contract terms, open-source licence compliance, and cybersecurity history, since a software business’s value is almost entirely.
- Trucking business buyer checklistA trucking business buyer checklist covers the operator’s commercial vehicle safety rating and abstract, the age and maintenance history of the fleet, whether drivers are properly classified as employees or owner-operators, insurance claims history, hours-of-service and fuel-tax compliance, and the freight-broker contracts that drive utilization — items specific to a regulated fleet.
- Manufacturing business buyer checklistA manufacturing business buyer checklist covers the age and financing status of production equipment, environmental liability tied to the site’s history, customer concentration against the order backlog, quality certifications, whether the workforce is unionized, and inventory across raw materials, work in progress and finished goods — the risks specific to a physical production business.
- Auto repair business buyer checklistAn auto repair business buyer checklist covers technician certification and staffing, the inspection status of hoists and diagnostic equipment, hazardous-material and used-oil handling compliance, insurance-work versus private-pay revenue mix, warranty claims history, and whether OMVIC dealer registration applies if the shop also sells vehicles — items specific to a repair operation.
- E-commerce business buyer checklistAn e-commerce business buyer checklist covers the health and transferability of marketplace accounts, how concentrated traffic and revenue are across paid, organic and marketplace channels, supplier and fulfillment agreements, return and chargeback history, brand and domain ownership, and cross-border customs exposure — risks specific to a business with no physical location to inspect.
- Farm business buyer checklistA farm business buyer checklist covers land title and agricultural zoning, whether any supply-managed quota transfers with the sale and under what rules, equipment condition and financing, soil and water testing, crop or livestock insurance history, and the succession and family-transfer considerations that shape many Canadian farm sales — the mix of land, regulatory and operational risk specific to agriculture.
- AI business buyer checklistAn AI business buyer checklist covers where training data came from and whether the business holds rights to use it, who owns the model and fine-tuning work, how dependent the product is on a third-party foundation model provider, usage-based revenue verification, and technical team retention — questions a typical software checklist does not fully cover.
- Franchise resale buyer checklistA franchise resale buyer checklist covers the franchisor’s consent-to-transfer process, review of the franchise disclosure document, how much term remains on the agreement, any franchisor right of first refusal, the outgoing franchisee’s standing with the franchisor, and required brand-standard renovations — items specific to buying into an existing franchise system.
- Customer contract review checklistA customer contract review checklist for a Canadian business purchase covers assignability, auto-renewal and change-of-control terms, revenue concentration and pricing lock-ins across the customer book — the specific contract terms that determine whether the revenue a buyer is paying for actually keeps flowing to the business under new ownership.
- Supplier contract review checklistA supplier contract review checklist for a Canadian business purchase covers exclusivity and pricing terms, personal guarantees the current owner may have given, anti-assignment clauses, and how dependent the business is on relationships that live with the owner personally rather than with the company — the terms that determine whether supply keeps flowing on the same terms after closing.
- Insurance review checklist for a business saleAn insurance review checklist for a Canadian business sale covers confirming what coverage is currently in force, whether it transfers or needs to be rewritten for a new owner, the claims history behind it, and where common gaps sit — property, liability, business interruption, cyber and, for some sectors, professional or tail coverage — before a buyer relies on the seller’s description of what is covered.
- Equipment and asset checklistAn equipment and asset checklist for a Canadian business sale covers building an accurate inventory of what is owned, confirming which items are financed, leased or carry a registered lien, checking condition against maintenance records, and estimating what will realistically need replacing soon after closing.
- Environmental review checklistAn environmental review checklist for a Canadian business sale covers checking the site’s history of use, current environmental permits and compliance, whether contamination liability could survive the sale, and whether a formal environmental site assessment is warranted — the steps that determine whether a business or its premises carries hidden environmental exposure a buyer would otherwise inherit.
Comparisons
- Quality of earnings vs auditA quality of earnings report analyzes and normalizes a business’s historical earnings specifically for a transaction and carries no auditor’s opinion, while an audit is a formal assurance engagement performed to recognized auditing standards that results in an independent opinion on the financial statements — the two are not interchangeable, and a QoE is not a form of audit.
- Closing adjustments vs the post-closing true-upClosing adjustments are the prorations and estimates — rent, property tax, prepaid insurance and an estimated working capital figure — used to calculate the wire that actually moves on closing day, while the post-closing true-up is the later reconciliation against confirmed final numbers that can send money back in either direction weeks or months afterward.
- Due diligence vs warranty protectionDue diligence is the buyer’s own investigation before closing, meant to catch problems while there is still time to price them, negotiate around them or walk away, while warranty protection is the contractual promise and remedy that covers whatever diligence did not or could not find — the two are complements, not substitutes, and leaning too hard on one changes what actually protects a buyer after closing.
Definitions
- Data roomA data room is a secure, organized repository, usually online, where a seller uploads financial statements, contracts, corporate records and other documents so a buyer’s team can review them during due diligence. Access is normally restricted to people who have signed a non-disclosure agreement and is tracked so the seller can see what was viewed.
- Information request listAn information request list is the document a buyer’s team sends the seller at the start of due diligence, itemizing every financial, legal, operational and tax document they want to review. It gives structure to the data room and lets both sides track what has been provided and what is still outstanding.
- Management presentationA management presentation is a meeting, usually held after initial due diligence has started, where the seller’s owner and key staff walk the buyer through how the business actually operates: its customers, operations, staffing and outlook. It gives the buyer context that documents alone cannot convey and lets them assess the people they may be relying on.
- Site visitA site visit is an in-person inspection of the business premises, equipment and operations, usually arranged once a buyer is far enough into due diligence to be seriously committed. It lets the buyer see the condition of assets, observe the business running, and confirm that reality matches what the financial and legal documents describe.
- Reverse due diligenceReverse due diligence is the investigation a seller runs on a prospective buyer, checking their financial capacity, business background, and track record with past acquisitions or ventures, rather than the more familiar direction of a buyer investigating the business. Sellers use it to gauge whether a buyer can actually close and will treat staff and customers reasonably afterward.
- WSIB clearance certificateA clearance certificate is confirmation from a workers’ compensation board that a business is registered and current on its premiums and reporting. Obtaining a valid clearance protects the party relying on it from being held liable for the other party’s unpaid premiums for the certificate’s validity period.
- Practice transitionA practice transition is the structured handover of a professional practice — medical, dental, veterinary, legal or accounting — from a retiring or departing practitioner to a successor. It typically unfolds over months or years and layers licensing, client continuity and regulatory notice on top of an ordinary asset or share sale.
- Carrier safety ratingA carrier safety rating is the standing — such as satisfactory, conditional or unsatisfactory — that a trucking or bus operator holds with its provincial regulator based on inspections, collisions and compliance history. In Ontario it sits on the carrier’s CVOR record, and buyers typically review it early because a poor standing can affect insurance, contracts and the ability to keep operating.
- SR&ED creditsSR&ED credits are federal tax incentives administered by the CRA that reward businesses for eligible scientific research and experimental development work, and some provinces layer their own credits on top. Because eligibility depends on documentation and whether a claim would survive a CRA review, buyers generally treat SR&ED claims as a diligence item rather than a guaranteed asset.
- Source code escrowSource code escrow is an arrangement where a software company deposits its source code with an independent third party, who releases it to a licensee or buyer only if a defined trigger occurs, such as the vendor going out of business or failing to maintain the product. It protects the party relying on the software from being stranded if the vendor can’t deliver.
- Merchant account transferA merchant account is the arrangement that lets a business accept credit and debit card payments, and it is underwritten to a specific legal entity rather than to the business as a going concern. It generally cannot simply be reassigned in a sale — the buyer typically has to apply for and be approved for its own merchant account before or shortly after closing.
- Marketplace seller accountA marketplace seller account is the account a business uses to sell on a platform like Amazon or Etsy, and it is generally tied to a specific legal entity under that platform’s terms of service rather than freely transferable. Buyers often have to acquire the underlying entity through a share sale, or work through the platform’s ownership-change process, to keep the account and its history.
- Lien search (PPSA)A lien search checks the provincial personal property security registry for security interests registered against a business’s assets. It reveals which equipment, vehicles or receivables are already pledged to a lender, and it is a standard step before any asset purchase closes.
- Key-person riskKey-person risk is the risk that a business’s results depend heavily on one individual — an owner, a licensed tradesperson, a single salesperson holding the client relationships — so that person leaving would measurably hurt revenue or operations. Buyers respond with a lower multiple, a longer transition, or a retention agreement.
- Inventory turnoverInventory turnover measures how many times a business sells and replaces its stock over a period — cost of goods sold divided by average inventory. A high number means stock moves fast; a low or falling number often means inventory is aging, overbought or no longer sellable at the value shown on the books.
- Accounts receivable ageingAn accounts receivable ageing schedule sorts everything customers owe by how long it has been outstanding — current, 30 days, 60, 90 and beyond. The older a balance gets, the less likely it is to ever be collected, which makes the schedule one of the fastest ways to see whether reported revenue is really cash the business will receive.
- Supplier concentrationSupplier concentration is how much a business depends on one or a small number of suppliers for the inventory, materials or services it needs to run. It is the mirror image of customer concentration — the risk sits on the buying side instead of the selling side, and it can shut a business down just as fast if a key supplier walks away.
- Deferred maintenanceDeferred maintenance is repair or upkeep work that was postponed rather than done — on equipment, a building, a vehicle fleet — usually to preserve cash flow in the short term. It does not disappear when the work is skipped; it accumulates as a cost the next owner inherits, often at a worse price than if it had been handled on schedule.
- Equipment obsolescenceEquipment obsolescence is equipment that still functions but no longer meets the business’s needs — because newer technology has made it slower or less efficient, parts and service are no longer available, or it can no longer meet a customer or code requirement. Book value tracks depreciation, not usefulness, so the two frequently disagree.
- Staff turnoverStaff turnover is the rate at which employees leave a business and are replaced over a given period, usually expressed as a percentage of headcount per year. It is one of the more reliable early signals in due diligence, because turnover that is high, rising, or concentrated among long-tenured staff usually points to a problem the financial statements have not caught up to.
- Vendor contractsVendor contracts are the agreements a business has with the suppliers it depends on for inventory, materials, equipment or services. Whether one survives a sale is a question of wording, not assumption — many contracts require the supplier’s consent to assign, or end automatically the moment ownership of the business changes.
- Customer contractsCustomer contracts are agreements that commit a customer to buy from the business for a defined term or on defined terms — a service contract, a supply agreement, a maintenance retainer. They are worth more than a handshake relationship precisely because they are enforceable, but only if the contract actually transfers to whoever buys the business.
- Service level agreement (SLA)A service level agreement, or SLA, is a contract term that sets a specific, measurable performance standard a business promises a customer — a response time, an uptime percentage, a delivery window — along with what happens if it is not met. It turns a general promise of good service into an obligation the business can be held to.
- Working capital true-upA working capital true-up is the post-closing calculation that compares actual working capital on closing day against the target set in the purchase agreement, resulting in a payment between buyer and seller for the difference. It is usually the single largest source of post-closing money changing hands outside the original purchase price.
- Due diligenceDue diligence is the buyer’s structured investigation of a business before closing — verifying the financial records, contracts, legal standing, employees, assets and regulatory position against what the seller has represented. It is where most failed deals fail, and where most price renegotiations happen.
- Estoppel certificateAn estoppel certificate is a signed statement from a landlord confirming the current facts of a lease — the rent, the term, the deposit held, whether any default exists, and what side agreements are in place. Once given, the landlord is generally prevented from later asserting something inconsistent with it.
- Environmental site assessment (Phase I / Phase II)An environmental site assessment is a structured investigation of a property’s contamination risk. A Phase I is a non-intrusive review of history, records and site conditions; a Phase II follows only if the Phase I identifies concerns, and involves sampling soil or groundwater.
Ready to act on it?
Browse Canadian businesses for sale, or get a free value range for your own.