August 17, 2026 The Rise of Embedded Finance Teams: A Smarter Way to Scale

Why growing UK businesses are ditching the single finance hire for a small embedded team, and how to know if the model fits your stage of growth.

The cost of a bad finance hire rarely shows up on the invoice. It is something that normally only becomes apparent months later, in a set of management accounts nobody trusts, a cash flow forecast that turns out to be wishful thinking, or a scramble to rebuild a finance function three weeks before a funding round closes. Founders feel this long before they can name it.

Why the traditional hire doesn’t fit anymore

A single finance hire, however good, is being asked to be five people at once: bookkeeper, forecaster, board reporter, payroll administrator and strategic advisor. Layer on the average UK cost of bringing someone into the business, which CIPD puts at around £6,125 once recruitment and onboarding are counted, and the maths gets uncomfortable fast for a business under £5 million in revenue. That’s before you factor in the risk of getting the hire wrong, or the six-month gap while someone learns the business.

Scaling businesses have started treating finance as something you assemble rather than something you hire for. Instead of one overstretched Financial Controller, you get a small team, each covering the part they’re actually good at, coordinated by someone senior enough to sit at board level.

What an embedded team actually looks like

The shape varies, but a typical setup includes a part-time finance director for strategic direction, a bookkeeper or management accountant for the daily numbers, and someone who owns forecasting and investor reporting. The team plugs into your business the way an in-house department would, attending your meetings, using your systems, speaking your language, but without the fixed overhead of five full-time salaries.

Fin-house is one example of this model in practice, offering scale-ups of an outsourced finance team built around investor-ready reporting and funding-round support rather than pure compliance work, typically structured around several days a month of senior input plus ongoing team cover. For a business that’s raised a seed round and needs credible numbers in front of a Series A panel within a year, that structure solves a specific problem: credibility without headcount.

Where it works best

This model tends to suit businesses between the £1 million and £10 million revenue mark, past the stage where a founder can run the numbers themselves on a Friday afternoon, but not yet large enough to justify a full finance department. It’s also common among businesses gearing up for investment, where the finance function needs to look board-ready well before it needs to be full-time.

That gap matters more than it might seem. The ScaleUp Institute found that scaling businesses account for roughly half of all SME turnover despite making up less than 1% of the SME population, meaning a disproportionate amount of economic weight sits on companies still working out how to build a finance function that matches their ambitions. The embedded model isn’t a stopgap for that stage. For plenty of businesses, it’s simply the right size of finance function for where they are.

Have you scaled up an SME? Share your experience with finance teams in the comments below and help other business owners set themselves on the path to success!

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