ownernumbers

Plain-English financial tools for people who run the business.

Free calculators that don't just give you a number — they tell you what it means and what to do next. Built for owners of small businesses who don't have a CFO and shouldn't need one to read their own financials.

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Browse calculators by category. Each one computes the metric, interprets it against industry benchmarks, and tells you what to do next.

Profitability
Liquidity
Leverage & Coverage
Activity & Efficiency
Valuation

One useful idea about your numbers, once a month.

Plain-English finance for owners who run the business — what to look at first, what most people get wrong, and how to spot trouble before it becomes a problem. No fluff, no upsells.

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