How do I value a service business?

Service businesses, consulting firms, agencies, trades, professional practices, usually carry few hard assets relative to their earnings, so almost the entire purchase price is really a price on the relationships, contracts, and reputation that generate revenue. That makes the quality and transferability of those relationships the central question in the valuation, more so than for an asset-heavy business.

A service business with retainer contracts, subscriptions, or long-standing repeat clients is far more predictable than one that wins new projects one at a time. Buyers and their advisors will typically build a revenue schedule that separates recurring or contracted work from one-off project revenue, because the two carry very different risk profiles and support different levels of confidence in future earnings.

It is common for a smaller service business to have a handful of clients that make up a large share of revenue. If those relationships are personal to the owner rather than institutional to the company, a buyer has to assume some client attrition after a change in ownership, and that assumption directly affects the earnings a multiple gets applied to.

• Whether senior staff or associates have direct client relationships independent of the owner
• Whether pricing, delivery methods, and quality standards are documented rather than tacit
• Whether key staff are likely to stay through and after a transition, and under what terms
• Whether the brand or reputation is tied to the company name or to the founder’s personal name

Owners sometimes value a service business off revenue or off a rough industry rule of thumb they’ve heard, without normalizing owner compensation, one-time contracts, or personal expenses running through the business first. Getting the adjusted earnings base right comes before any multiple discussion, and it’s usually where the biggest correction to an owner’s initial expectation happens.