Name the work that is missing
If reports are late, reconciliations are incomplete, duties are unclear, or no one owns the close, strengthen accounting operations first. If the books are dependable but decisions lack scenarios, capital planning, or a financial point of view, CFO-level work may be the gap.
A bookkeeper, accountant, controller, and CFO can overlap in a small company, but accountability should still be explicit. Titles do not repair an undefined process.
Assess the operating complexity
Consider locations, entities, inventory, project accounting, customer concentration, debt, acquisitions, hiring pace, reporting requirements, and the number of people making financial decisions. These factors can create complexity at very different revenue levels.
Write the recurring deliverables: close calendar, management package, cash forecast, budget, lender reporting, controls, decision models, and meeting cadence. Then identify which skills each requires.
Choose a sustainable arrangement
A full-time hire, fractional role, or improved internal team may each be sensible. Compare the work required, confidentiality, continuity, and ability to act—not only an hourly rate or job title.
A controller or CFO should not replace legal, tax, investment, or employment specialists. Where responsibilities touch those areas, coordinate with the appropriate qualified adviser.
Related questions owners ask
These related questions add practical context to the guide. Use the answers as a starting point, then check them against the records, timing, and operating details of your own business.
When do I need a controller?
A controller becomes useful when the business needs dependable close procedures, reconciliations, controls, management reporting, and someone accountable for the accounting function. Look for recurring complexity or risk rather than a magic revenue cutoff; part-time or outsourced support may fit before a full-time hire.
Open the question in the Business Owner LibraryWhen would a small business need a CFO?
CFO-level help is most valuable when decisions involve financing, rapid growth, acquisitions, pricing, forecasting, or capital allocation and the business needs forward-looking analysis. You may need that capability for a project or recurring rhythm before you need a full-time executive.
Open the question in the Business Owner LibraryWhen should I stop doing my own bookkeeping?
Stop when the work is delaying decisions, falling behind, creating uncertainty, or taking time away from higher-value responsibilities. Consider the transaction complexity, control needs, reporting expectations, and cost of errors; a review or cleanup can be the first step before fully outsourcing.
Open the question in the Business Owner LibraryHow much accounting help does a small business really need?
Enough support to keep records reliable, meet obligations, understand performance, and make decisions with the right context. Map your recurring work and unresolved questions—bookkeeping, payroll, reporting, forecasting, tax coordination, controls, or strategy—then choose the lightest arrangement that can deliver consistently.
Open the question in the Business Owner LibraryWhen has my business outgrown a bookkeeper?
You may need more than bookkeeping when the books are late, reconciliations are unreliable, close questions go unanswered, or leaders cannot use the reports to make decisions. Look for the work your business now needs—controls, close management, forecasting, analysis, and planning—and match the role to that work instead of revenue alone.
Open the question in the Business Owner LibraryDo I need a controller at $5 million in revenue?
Revenue does not automatically require a controller; the need usually appears when transaction volume, locations, inventory, payroll, reporting, or control risk has outgrown informal oversight. A controller can own the close, accounting policies, reconciliations, controls, and reporting process so decision-makers receive dependable information.
Open the question in the Business Owner LibraryDo I need a fractional CFO?
A fractional CFO can make sense when the business needs forward-looking planning, financing support, scenario analysis, or a senior partner for major decisions without needing that role every day. First separate those needs from accounting operations, then define the decisions and deliverables the CFO would own.
Open the question in the Business Owner LibraryWhat's the difference between a controller and a CFO?
A controller is primarily responsible for the reliability of accounting: the close, records, reconciliations, controls, and financial reporting. A CFO uses that information to look forward at cash, capital, risk, scenarios, and strategic choices; smaller companies may use one person or an outside team for either or both roles.
Open the question in the Business Owner LibraryCan I afford a full-time CFO?
Answer this by comparing the role’s total cost with the value of decisions it can improve, risks it can reduce, and financing or growth work it can unlock—not by salary alone. Define the decisions, cadence, and outcomes you need, then compare a full-time hire with a fractional or blended model using your forecast.
Open the question in the Business Owner LibraryWhat should a $10 million company's finance department look like?
There is no org chart that fits every $10 million company. Start with the work: reliable transaction processing, reconciliations and close, management reporting, cash planning, compliance coordination, and decision support; then assign accountable owners and add capacity where deadlines or controls are failing.
Open the question in the Business Owner LibraryAt what revenue do I need a CFO?
Revenue alone is not a reliable trigger for a CFO. Consider whether the business needs financing strategy, scenario planning, acquisitions, complex pricing or expansion decisions, and a senior partner who can turn financial information into choices; a fractional CFO may fit before a full-time hire.
Open the question in the Business Owner LibraryDo I need a full-time CFO or fractional CFO?
Choose based on the volume, continuity, and complexity of the work rather than a revenue label. Compare the recurring leadership hours you need, the value of having someone embedded every day, the cost of recruiting, and whether a fractional leader can build the systems and decisions you currently lack.
Open the question in the Business Owner LibraryWhat should a controller be responsible for?
A controller typically owns the integrity and operating discipline of the accounting function: close, reconciliations, reporting, policies, controls, and the finance team’s workflow. The exact boundary varies, so write down who owns each deliverable and how the controller’s work supports reliable information for management.
Open the question in the Business Owner LibraryWhat should my CFO be responsible for?
A CFO should help leadership make better decisions using financial context, not merely deliver reports. Responsibilities may include capital strategy, forecasting, scenarios, performance conversations, risk, acquisitions, and communication with lenders or owners; agree on the decisions and outcomes that matter before defining the role.
Open the question in the Business Owner LibraryWhat should I be reviewing with my CFO every month?
Review actual performance against the plan, cash and working-capital movement, forecast changes, major assumptions, risks, and the decisions coming next. Ask which variances are temporary, which indicate a change in the business, and what evidence would cause the forecast or plan to change.
Open the question in the Business Owner Library