A fractional CFO is a part-time Chief Financial Officer who provides strategic financial leadership to businesses that need CFO-level guidance but don’t require or can’t afford a full-time executive. Instead of paying $150,000 to $250,000 annually for a salaried CFO, you get the same expertise applied to your business on a fraction of the time and cost.

The “fractional” part means you’re sharing the CFO’s time with other businesses. You might work with them five hours a week or twenty hours a month, depending on what your business needs. They bring the same strategic thinking and financial expertise as a full-time CFO, just scaled to fit your situation.

What does a fractional CFO actually do? They handle the forward-looking financial work that goes beyond recording transactions. This includes cash flow forecasting, building budgets and financial models, analyzing which products or services are actually profitable, preparing for bank loans or investor conversations, and providing the financial perspective on major business decisions.

This is different from what a bookkeeper or accountant does. A bookkeeper records what happened. An accountant helps with tax compliance and reporting. A fractional CFO helps you plan what should happen next and uses financial data to guide strategy. All three are valuable, but they serve different purposes.

There are some clear signs your business might need fractional CFO support. Your revenue is growing but you’re not sure if you’re actually more profitable. More sales doesn’t automatically mean more money in your pocket, and without someone analyzing the numbers, you won’t know until it’s a problem.

You’re making significant decisions based on gut feeling instead of financial analysis. Hiring employees, adding locations, raising prices, launching new products. These decisions deserve more than intuition.

You need financial projections for a bank, investor, or potential buyer. Lenders and investors expect professional financial models, not just last year’s tax return.

Cash flow confuses you. Sales look good but the bank account doesn’t match. Understanding the timing of money in and money out requires someone who can build and interpret cash flow forecasts.

You’ve outgrown basic bookkeeping but can’t justify a $200k salary. There’s a gap between “my bookkeeper handles the basics” and “I need a full finance department.” Financial strategy and advisory services fill that gap.

Most small businesses don’t need a full-time CFO until they’re well past $10 million in revenue. But many businesses between $500,000 and $10 million benefit from CFO-level thinking applied a few hours each week or month. The investment often pays for itself through better pricing decisions, improved cash management, and avoiding costly mistakes.

If you’re in the Merrimack Valley or Greater Boston and wondering whether your business has reached this stage, it’s worth having a conversation. An Andover, MA bookkeeping and advisory firm that offers fractional CFO services can help you assess where you are and what level of financial support makes sense for your situation.