Accounting Business Valuation (Monthly) Calculator
Estimate the indicative value of an accounting business from monthly revenue, operating costs, owner add-backs and an earnings multiple.
Overview
Use this monthly accounting business valuation calculator to estimate an indicative value from recurring revenue, other revenue, operating expenses, owner add-backs, and an annual earnings multiple. It is designed as a simple starting point for assessing the value of an accounting, bookkeeping, payroll, or advisory practice.
How it works
The calculator combines recurring and other monthly revenue, subtracts operating expenses, and adds back eligible owner-related costs to estimate monthly adjusted earnings. It annualizes those earnings by multiplying by 12, then applies your chosen annual earnings multiple. Strong recurring revenue, low client concentration, reliable retention, documented processes, and a capable team can all affect the multiple a buyer may consider.
How to use this calculator
- 1Enter your average monthly recurring client revenue.
- 2Add average monthly non-recurring revenue, if applicable.
- 3Enter normal monthly operating expenses.
- 4Include supportable monthly owner add-backs.
- 5Choose an annual earnings multiple and review the estimated value.
Example Calculation
Monthly recurring revenue
$20,000
Other monthly revenue
$2,000
Monthly operating expenses
$12,000
Monthly owner add-backs
$1,000
Annual earnings multiple
3
Estimated business value
$396,000
Monthly adjusted earnings are $11,000, which annualizes to $132,000. Applying a 3.0 times annual earnings multiple gives an estimated business value of $396,000.
Frequently asked questions
How is an accounting business valued?
A common starting approach is to apply a multiple to normalized annual earnings. Buyers may also consider recurring revenue, client retention, service mix, growth, client concentration, staff capability, and operational risk.
What are owner add-backs?
Add-backs are expenses included in the accounts that may not continue under a new owner, such as certain discretionary owner costs. They should be genuine, documented, and carefully reviewed.
What earnings multiple should I use?
There is no universal multiple. A suitable multiple depends on profitability, recurring revenue quality, client retention, growth, risk, location, and current buyer demand. Testing several reasonable multiples can be useful.
Should I use revenue or earnings to value an accounting firm?
Earnings-based methods are often useful because they reflect operating costs and profitability. Revenue can provide a comparison point, but revenue alone does not show how efficiently the business operates.
Why is recurring revenue important in valuation?
Recurring revenue can make future income more predictable. Its value still depends on client retention, contract terms, pricing, concentration, and the likelihood that clients remain after a change of ownership.
Does this calculation include debt or cash held by the business?
No. The estimate is based on operating earnings only. Debt, surplus cash, working capital, tax, and deal structure can change the final transaction value.
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Assumptions and warnings
Assumptions
- Monthly revenue, expenses, and add-backs are representative of a normal trading period.
- Monthly adjusted earnings are annualized by multiplying by 12.
- The selected earnings multiple reflects factors such as client retention, revenue quality, growth, concentration, team strength, and buyer demand.
- Owner add-backs are assumed to be legitimate, documented, and acceptable to a prospective buyer.
- The result is an estimate and excludes transaction costs, taxes, debt, surplus cash, and working-capital adjustments.
Warnings
- This calculator provides an estimate only and is not financial or business valuation advice.
- A formal valuation may differ materially after review of financial records, client contracts, liabilities, and due diligence.