Fractional Controller & CFO Services

You need experienced financial leadership. You don’t necessarily need a full-time executive.

All In One Accounting provides fractional CFO and fractional controller services that bring senior-level financial expertise to your business, at the level your business actually needs.

Decades of experience at your fingertips

You don’t have to be an expert in every area of your business. In fact, it’s pretty impossible. Our ‍fractional controllers and CFOs round out your staff with the experience you need, no drawn-out hiring process necessary.

What Is a Fractional CFO?

A fractional CFO is an experienced Chief Financial Officer who works with your business on a part-time basis. You get the strategic financial leadership of a seasoned executive, fully engaged with your team and your goals, without the cost of a full-time hire.

Fractional CFOs are typically brought in to lead cash flow management, financial forecasting, budgeting, strategic planning, and executive-level reporting. For growing businesses between $2M and $25M in revenue, this is often exactly the right model. You’ve outgrown basic bookkeeping, but a full-time CFO salary may not be justified yet.

What Is a Fractional Controller?

A fractional controller focuses on the accuracy and integrity of your financial data. They own your monthly close process, financial reporting, internal controls, and the day-to-day oversight that keeps your books clean and your numbers trustworthy.

If your leadership team is making decisions without confidence in the underlying data, a fractional controller is often the first place to start. Clean, reliable financials are the foundation everything else is built on.

How All In One Accounting Does It Differently

Most fractional CFO and controller providers ask you to pick a service level. We don’t work that way.

We build you a blended team of accountants, controllers, and fractional CFOs, calibrated to what your business actually needs. That team works together under one roof, with shared context about your business and a unified approach to your financials.

The right mix is determined through a Value Workshop we conduct before any commitment is made. It’s a structured working session where our team gets into your financials, your goals, and where the gaps in your financial leadership actually are. You walk away with real insights from experienced financial leaders. We walk away with a clear picture of how to build your team.

By the time you decide whether to work with us, you’ve already experienced what it’s like to have a senior financial expert in the room. There’s no commitment required to have that conversation.

Meet With Our Team →

Accounting Clarity® Proven Process

Every engagement follows our Accounting Clarity® process. It starts with your intro call and Value Workshop, then moves through a structured onboarding designed to get your financials to a place of complete accuracy and reliability. Most clients reach Clarity within 120 days. That’s when your books are fully validated, reconciled, and trusted. After that, we offer our performance guarantee.

All In One Accounting Accounting Clarity - Proven Process

Case Study: Fractional Controller & CFO Services

Clutch

As CLUTCH grew from three employees to 40, we helped ensure that financials were accurate and timely, taking this burden off the CEO’s back.

Book an Introductory Meeting

Let’s chat about how we can partner with you to deliver the accounting services your organization needs to grow.

See how we work with nonprofits

Our Fractional Controller & CFO services help nonprofit leaders amplify their impact.