Owner dependence is the share of a business's earning power that lives in the owner personally — their skills, relationships and unpaid hours — and it directly reduces what the business is worth, because that share doesn't convey at closing. It's the first thing experienced buyers probe and one of the quality factors that moves the multiple in the GradeThisDeal methodology.
The test: what actually happens if the owner stops?
Ask it concretely, function by function:
- Sales — who closed the last ten customers? If the answer is "the owner, over coffee," revenue is a relationship asset you're not buying.
- Operations — can anyone else quote, schedule, or run the kitchen/dispatch/codebase? Documented process beats heroics.
- Approvals — does every price, hire and refund cross the owner's desk?
- Licences — are any permits or certifications held by the person rather than the company? (In Singapore this interacts with work-pass and licensing rules the engine prices explicitly.)
A useful diligence script: ask the seller to take two weeks off mid-process. Sellers who can't are telling you the answer.
What it does to price — a live example
A 96% profit margin sounds like quality. In our review of a real Flippa SaaS listing, it's the tell: margins that high mean the founder personally does support, content and sales — unpaid. The buyer must hire that labour, so the advertised profit overstates transferable profit, and the bargain 1.4× multiple quietly becomes ~2× once a salary returns to the cost line. Owner dependence isn't an abstraction; it's a number you can compute: the market cost of replacing what the owner does, subtracted from earnings — or left in earnings and paid for in a lower multiple.
From the engine's calibration: a business that runs a documented, delegated operation regularly prices half a turn of multiple higher than the same P&L run from the owner's head — on a 2.5× SDE deal, roughly 20% of enterprise value.
Fixing it (sellers) and structuring around it (buyers)
Sellers, 12–24 months out: put a second-in-command in front of customers, document the top ten processes, route sales through a CRM the buyer keeps, and take real holidays — each is evidence the earnings survive you.
Buyers, at the table: transition periods (90 days full-time is common), consulting tails, earnouts tied to revenue retention, and non-competes that actually cover the owner's personal relationships. For owner-chef restaurants and similar craft businesses, assume replacement cost in your model from day one — how to value a restaurant works the math.
Owner independence is a single input in the free calculator — flip it between "runs without the owner" and "owner is the business" on a real deal and the fair-value range shows you exactly what independence is worth.