Business brokers in Ontario
33 firms are in the directory for Ontario: 32 have an office in the province and 5 advertise businesses for sale there (185 as of October 23, 2026). Each card says which, and links to the firm’s own website.
- Firms
- 33 in Ontario32 with an office5 advertising businesses
- Businesses advertised
- 185 in Ontario, as of October 23, 2026
- Industries covered
- Business services 15 firmsManufacturing 15 firmsConstruction 14 firms
- Cities
- Burlington 3 firmsLondon 3 firmsMarkham 4 firmsMississauga 3 firmsOakville 6 firmsOttawa 6 firmsToronto 16 firms
Listed A–Z by default. Deavo is not a brokerage and does not rank, rate or endorse any firm — this is a directory of brokerages verified from their own websites, with the businesses they advertise on public listing sites where there are any.
33 firms in Ontario
A R Business Brokers
Offices in Mississauga, Toronto and Ottawa advertises 53 businesses in Ontario
ConstructionHealth & wellnessAutomotive+9 more59businesses advertisedDeal sizeMain Street and mid-market, by valueAdvertises in Ontario, Alberta, New Brunswickaldrin.caAIM Group Canada
Office in Toronto
Business servicesConstructionFood & beverage+4 moreDeal size$5M–$50M revenueNo business advertised on public listing sites as of October 23, 2026aimgroupcanada.comApex Capital Advisors
Office in Markham
Business servicesManufacturingTechnology & softwareNo business advertised on public listing sites as of October 23, 2026apexcapitaladvisors.caBeacon Mergers & Acquisitions
Offices in Toronto, North York and Oakville
AutomotiveBusiness servicesConstruction+9 moreDeal size$5M–$75M revenueNo business advertised on public listing sites as of October 23, 2026beaconadvisors.comBusinesses Toronto
Office in Oakville
AutomotiveRetailNo business advertised on public listing sites as of October 23, 2026businesses-toronto.comColdwater Corporate Finance
Office in Toronto
Business servicesFood & beverageLogistics & transport+2 moreNo business advertised on public listing sites as of October 23, 2026coldwater.caConfederation M&A
Office in Ottawa
AutomotiveBusiness servicesFood & beverage+5 moreDeal sizeFrom $500K earningsNo business advertised on public listing sites as of October 23, 2026confederationgroup.caCushman & Wakefield Waterloo Region
Office in Kitchener
No industry statedDeal size$1M–$50M revenueNo business advertised on public listing sites as of October 23, 2026cushwakewr.comDealio Advisors
Advertises 4 businesses in Ontario
RetailBusiness servicesConstruction+2 more4businesses advertisedAdvertises in Ontariodealioadvisors.comEquitas Business Brokers
Office in Burlington
AutomotiveBusiness servicesConstruction+9 moreDeal sizeMain Street to lower mid-marketNo business advertised on public listing sites as of October 23, 2026equitasbb.caEVCOR
Office in Markham
Health & wellnessProfessional servicesRetail+1 moreNo business advertised on public listing sites as of October 23, 2026evcor.comFort Capital
Office in Toronto
No industry statedDeal size$5M–$50M, by valueNo business advertised on public listing sites as of October 23, 2026fortcapital.caHarmony Succession Partners
Office in Toronto
Business servicesConstructionHealth & wellness+5 moreDeal size$3M–$30M, by valueNo business advertised on public listing sites as of October 23, 2026harmonysuccession.comHigh Point Business Brokers
Office in Toronto
Business servicesConstructionHealth & wellness+3 moreNo business advertised on public listing sites as of October 23, 2026hpbb.caInvestiprise
Offices in Toronto and Ottawa
No industry statedDeal size$3M–$50M revenueNo business advertised on public listing sites as of October 23, 2026investiprise.comKeystone Business Brokers
Office in Burlington
No industry statedDeal sizeSeveral million and under, by valueNo business advertised on public listing sites as of October 23, 2026keystonebusiness.caLeft Lane Associates
Office in Toronto
Logistics & transportNo business advertised on public listing sites as of October 23, 2026leftlaneassociates.comLiberty Business Brokers of Ontario
Office in Windsor
No industry statedNo business advertised on public listing sites as of October 23, 2026libertybusinessbrokersofontario.comLiquid Sunset
Office in London
No industry statedNo business advertised on public listing sites as of October 23, 2026liquidsunset.caM&Co. LLP
Offices in Mississauga and Markham
ConstructionHealth & wellnessProfessional services+1 moreNo business advertised on public listing sites as of October 23, 2026mandco.caMBC Brokerage
Office in Oakville
Health & wellnessNo business advertised on public listing sites as of October 23, 2026mbcbrokerage.caMurphy Business Sales Canada
Offices in Toronto and Ottawa
No industry statedNo business advertised on public listing sites as of October 23, 2026murphybusiness.comN3 Business Advisors
Office in Toronto advertises 21 businesses in Ontario
ConstructionBusiness servicesTrades & services+2 more26businesses advertisedAdvertises in Ontario, British Columbia, Alberta, Manitoba, New Brunswickn3business.comNetwork Franchising International
Office in Markham advertises 98 businesses in Ontario
RetailConstructionFood & beverage+2 more133businesses advertisedAdvertises in Ontario, British Columbia, Alberta, Newfoundland and Labrador, Nova Scotia, Saskatchewan, Manitoba, New Brunswicknfi.caOntario Commercial Group
Office in Oakville advertises 9 businesses in Ontario
Business servicesManufacturingRetail+6 more10businesses advertisedDeal sizeFrom $500K revenueAdvertises in Ontario, Albertaontario-commercial.comPacific Mergers & Acquisitions
Office in Toronto
AutomotiveBusiness servicesConstruction+9 moreDeal sizeFrom $5M revenueNo business advertised on public listing sites as of October 23, 2026pacificmergers.comPremium Mergers & Acquisitions
Office in Ontario (city not stated)
ManufacturingDeal sizeFrom $600K earningsNo business advertised on public listing sites as of October 23, 2026premiummergers.comProClient Brokers Inc.
Office in Milton
No industry statedNo business advertised on public listing sites as of October 23, 2026proclient.caRobbinex Inc.
Office in Grimsby
No industry statedNo business advertised on public listing sites as of October 23, 2026robbinex.comROI Corporation
Office in Oakville
Health & wellnessNo business advertised on public listing sites as of October 23, 2026roicorp.comStage Left Partners
Office in Toronto
AutomotiveBusiness servicesConstruction+9 moreDeal size$5M–$75M, by valueNo business advertised on public listing sites as of October 23, 2026stageleftpartners.comSunbelt Business Brokers
Offices in Barrie, Guelph, Kingston and 5 more
Business servicesConstructionManufacturing+2 more6businesses advertisedDeal sizeFrom $250K, by valueAdvertises in Quebecsunbeltnetwork.comTequity Advisors
Office in Toronto
Technology & softwareNo business advertised on public listing sites as of October 23, 2026tequityadvisors.com
Counts are businesses each firm advertises on public listing sites, as of October 23, 2026. Not every Canadian brokerage is here yet — firms are added as they are verified from their own websites. Is your firm missing? Ask us to add it.