Fractional CFO Engagements: How They Are Structured and How They Change as You Scale Past $10M

Revenue is a crude indicator, but it helps frame typical needs.

Under $2 million in revenue

Finance needs centre on clean books, basic reporting, cash visibility and tax planning. A diagnostic or a light retainer focused on forecasting and monthly review often suffices. Bookkeeping and an external accountant remain central.

Between $2 million and $5 million

Complexity grows: more customers, more staff, possible inventory or projects, and bank relationships. A retainer with a monthly package, cash forecast and budget process typically fits. A controller may be added.

Between $5 million and $10 million

Companies often need a stronger finance team, formal budgeting, covenant management, better job or product costing and preparation for growth or financing. The executive's role expands to oversight of the finance team and strategic projects. The article on scaling a business with a CFO outlines this phase.

Past $10 million

Demands rise again: multiple entities, more sophisticated financing, management layers, systems upgrades, board reporting and potential acquisitions or exit planning. Many firms in this range move to a full-time CFO, while others keep a fractional model supported by a strong controller and FP&A function. The next sections look at how engagements change at this point.

What changes in the engagement once revenue passes $10 million

Revenue thresholds are rough guides, since industry, margins and complexity vary. Still, a company that has crossed eight figures in revenue commonly experiences shifts that alter the executive's role.

From doing to directing

At smaller scale, a fractional CFO may build the forecast personally and prepare the monthly package. At larger scale, those tasks move to a controller and FP&A analyst, and the executive reviews, challenges and communicates. The role shifts from producer to leader. Time moves toward strategy, capital allocation, lender and investor relationships and team development.

From one set of books to a system

More revenue usually brings more transactions, more locations or entities and more approvals. The system of controls, policies and reporting must scale. The executive designs the system: approval limits, close calendar, intercompany processes, consolidation, audit coordination and risk management. See the discussion of financial controls for the basics that expand with size.

From cash survival to capital planning

Early on, the main question is whether there is enough cash this quarter. Later, the question becomes how to finance growth at the lowest sensible cost: bank facilities, term debt, equipment financing, equity or acquisitions. The executive prepares lender and investor materials, negotiates terms and manages covenants.

From informal to formal governance

Boards, advisory groups, shareholder agreements and formal budgets become more important. The executive prepares board packs, supports committees and ensures that decisions are documented. Succession planning and exit options enter the conversation.

From tools to platforms

Spreadsheets that worked at smaller scale may fail under volume. The executive guides decisions on accounting systems, planning platforms, expense tools and data warehouses, balancing cost, complexity and adoption.

A scope that evolves: sample phases

Instead of a fixed scope, consider a phased arrangement that is reviewed annually.