Too little, and weak numbers quietly cost you; too much, and you overpay for routine work. Here’s how to right-size your finance spend by revenue and by stage.
As a rough rule of thumb, growing enterprises invest somewhere between 1% and 2% of revenue in their finance function — the day-to-day record-keeping, reconciliation, payables and receivables, payroll coordination, and monthly reporting that keep the numbers reliable. For a business around US$1.5 million in revenue, that is roughly US$1,250–$2,500 a month. But the right figure depends on complexity and stage, not just size: early-stage businesses often spend a higher share, mature ones a lower share, and any business adding strategic Virtual CFO support will sit above the range. This guide shows how to set the number for your enterprise — and how to recognise when you are spending too little or too much.
How much should a business spend on its finance function?
Start with the share-of-revenue rule of thumb, then sanity-check it against the actual cost of the service level you need. In practice the two converge:
- Under ~US$500k revenue: core record-keeping and monthly reporting, roughly US$300–$600 per month. As a share of revenue this can look high — that is normal at small scale, where the function is mostly fixed.
- US$500k–$3M revenue: a complete managed finance function — reconciliations, payables and receivables, payroll coordination, and a monthly management-accounts pack — roughly US$650–$1,800 per month, landing near the 1–2% band.
- US$3M+ revenue or rising complexity: the managed function plus strategic Virtual CFO support, adding US$3,000–$12,000 per month when forecasting and decision support are needed.
The rule of thumb is a starting point, not a ceiling or a floor. A simple business with clean, low-volume books can sit below it; one with inventory, multiple entities, or heavy transaction volume will sit above it. Use the percentage to gut-check whether your spend is in a sensible range, then let the actual scope of work set the precise number.
Why measure finance spend as a share of revenue?
Because it keeps the investment proportionate to the business it serves and makes the number easy to govern over time. A fixed-dollar budget set two years ago quietly becomes inadequate as the business grows in volume and complexity; a share-of-revenue lens flexes with the enterprise. It also reframes the conversation usefully: finance is not an overhead to be minimised but an investment that should scale with the value it protects. A business turning over US$3 million is making far larger and riskier decisions than one at US$500k, and its numbers carry more weight — so it is reasonable, and wise, for the finance investment to grow alongside.
What you should get at each level of investment
Spend is only meaningful next to what it buys. At each level you should expect a clear, widening scope:
- At the entry level, accurate, current books and a monthly profit-and-loss and balance sheet you can rely on. The minimum standard is simply trustworthy numbers, on time.
- At the managed-function level, the whole back office runs for you — payables, receivables, payroll coordination, the monthly close — plus a management pack with commentary, a named lead, and an independent reviewer who checks the work before it reaches you.
- At the strategic level, forecasting, cash-flow planning, scenario modelling, and decision support sit on top of clean numbers. You are no longer paying only to know what happened; you are paying to know what to do next.
If your spend is rising but the scope is not widening, you are not investing more in finance — you are simply paying more for the same thing, which is a signal to renegotiate or change provider.
Finance investment by stage
The same business needs different things at different moments:
- Early stage / founder-led: keep it lean. Core record-keeping and reliable monthly reporting are enough; resist buying advisory you are not yet ready to use.
- Scaling: this is where under-investment bites hardest. As staff, vendors, and financing enter the picture, step up to a complete managed finance function — the discipline pays for itself in errors avoided and decisions improved.
- Established: add selective strategic capacity. A Virtual CFO engaged a few days a month brings forecasting and board-grade reporting without a full-time executive cost.
- Complex / multi-entity: invest in consolidation, stronger controls, and a higher cadence of reporting. Complexity is the single biggest driver of finance cost, and skimping here is where the expensive mistakes hide.
What are the signs you’re under-investing?
Under-investment is the more common and more expensive error, because its costs are hidden. Watch for: books that are chronically behind; a monthly close that never quite happens; decisions made on numbers you do not fully trust; a year-end scramble; and no independent review, so errors and leakage go uncaught. Each of these is cheap to fix with a modest, predictable monthly investment — and expensive to leave alone, in cleanup fees, missed deductions, poor decisions, and weaker financing. If several sound familiar, you are almost certainly spending too little, not too much.
What are the signs you’re over-investing?
Over-investment is rarer but real, and it usually takes one of two forms. The first is paying senior rates for routine work — using a controller or CFO-level resource to do reconciliations a managed function would handle far more cheaply. The second is buying advisory you are not yet using — engaging a Virtual CFO before the business is making decisions that need one. The fix is not to cut finance spend bluntly; it is to re-tier it, so routine work sits at the routine-work price and senior capacity is reserved for genuinely senior questions. Right-sizing is about matching each task to the right level, not simply spending less.
How to right-size your finance investment
Three principles keep the number honest. First, match the tier to your stage — pay for trustworthy books always, the full managed function once you have staff and vendors, and advisory only when decisions demand it. Second, convert fixed cost to variable where you can: outsourcing turns a loaded in-house salary into a predictable monthly fee you can scale up or down without rehiring. Third, review annually against your revenue and complexity — what was right at US$800k is rarely right at US$2.5M. A good partner will tell you honestly when you should move up a tier, and equally when you do not yet need to.
Outsourced vs in-house: the budgeting difference
The investment looks very different depending on how you deliver it. A full-time in-house bookkeeper or junior accountant costs roughly US$55,000–$70,000 a year fully loaded, before recruitment, software, your own management time, and the risk of the whole function resting on one person. A complete outsourced managed finance function — preparer, reviewer, and advisory access — typically runs US$7,800–$21,600 a year, as a predictable monthly fee with no coverage risk. For most growing enterprises, outsourcing delivers more capability for a smaller, more flexible investment, which is why the build-versus-buy maths so often favours buying until the business is large enough to justify a full in-house finance team.
The simplest way to set your number is to start from where you are — which is exactly where the Dawgen LedgerPro™ engagement begins.
Figures are indicative and current as of 2026; the share-of-revenue guidance is a rule of thumb that varies with complexity, sector, and stage. Service prices should be confirmed when you request a proposal, and tax filing is a licensed activity handled by a qualified tax professional.
Frequently asked questions
What percentage of revenue should go to the finance function?
As a rough rule of thumb, many growing businesses invest in the region of 1–2% of revenue in core finance operations, more at very small scale or high complexity and less at maturity. Use it to sanity-check your spend, then let the actual scope of work set the precise figure.
How much does this cost in dollars for a typical business?
A complete managed finance function generally runs US$650–$1,800 per month; entry-level record-keeping is around US$300–$600; and strategic Virtual CFO support adds US$3,000–$12,000 per month when needed. A business around US$1.5M in revenue often lands near US$1,250–$2,500 a month.
Is it cheaper to hire in-house or outsource?
For most growing enterprises, outsourcing is both cheaper and more capable — roughly US$7,800–$21,600 a year for a full managed function versus US$55,000–$70,000 fully loaded for one in-house hire, and with a built-in review layer and no coverage risk.
How do I know if I’m spending too little?
The tell-tale signs are books that are chronically behind, no reliable monthly close, decisions made on numbers you do not trust, and no independent review. These point to under-investment, whose hidden costs usually far exceed the saving.
How do I know if I’m spending too much?
Usually when senior resources are doing routine work, or when you are paying for advisory the business is not yet using. The fix is to re-tier the work rather than cut finance spending outright.
How often should I revisit the budget?
At least annually, and whenever revenue or complexity steps up — a new entity, a financing round, a jump in transaction volume. Finance investment should track the business it serves rather than stay frozen at last year’s number.
Your next step with Dawgen Global
Turn your numbers into an advantage — start with a complimentary Finance Health Check™
In a focused, no-obligation session, Dawgen Global reviews how your finance function runs today, benchmarks your costs and reporting against comparable Caribbean and U.S. enterprises, and shows you exactly what you should be investing — and where — with a transparent monthly quote.
Three ways to begin today:
→ Email [email protected] with the subject line “Finance Health Check”
→ Visit dawgen.global to request your review and proposal
→ Call the Dawgen Global team in New Kingston to speak with a finance specialistDr. Dawkins Brown is the Founder and Executive Chairman of Dawgen Global. Dawgen LedgerPro™ is the firm’s managed finance function and Virtual CFO service for enterprises in the Caribbean and the United States.
Dawgen Global · Big Firm Capabilities. Caribbean Understanding.
About Dawgen Global
Dawgen Global is an independent, integrated multidisciplinary professional services firm headquartered at 47 Trinidad Terrace, New Kingston, Jamaica, serving more than 15 territories across the Caribbean. Founded and led by Dr. Dawkins Brown, Executive Chairman, the firm is independent and not affiliated with any international network. It delivers a full suite of professional services under one roof: audit and assurance; tax advisory; IT and digital transformation; risk management; cybersecurity; actuarial and insurance regulatory advisory; HR advisory; mergers and acquisitions; corporate recovery; business advisory and strategy; accounting BPO and virtual CFO services; and legal process outsourcing.
The proposition is simple: big-firm capability without the big-firm price. Dawgen Global’s integrated approach is built for the specific complexities and opportunities of the Caribbean market, helping organizations make sharper, better-informed decisions that drive measurable progress.
To explore a partnership, reach out:
- Website: dawgen.global
- Email: [email protected]
- WhatsApp (Global): +1 555-795-9071
- Caribbean offices: +1 876-665-5926 | +1 876-929-3670 | +1 876-926-5210
