What’s the Right Finance Stack for a Business of Your Size?

Most business owners don’t set out to build a finance system—they just need to get paid, pay suppliers, and stay on the right side of HMRC.

But as the business grows, that basic setup starts to creak. Suddenly you’ve got more transactions, more people, and more decisions to make—but no real visibility or control.

That’s where the right finance stack comes in. It doesn’t need to be fancy. It just needs to fit the size and shape of your business.

So, What Do We Mean by “Finance Stack”?

Your finance stack is just the combination of tools and processes that keep your business running financially. That includes:

  • Bookkeeping and accounting software

  • Expense and invoice management

  • Payroll and pensions

  • Forecasting and cash flow tools

  • Approval workflows

  • Integrations with your bank, CRM, or eCommerce system

The aim isn’t to add complexity—it’s to remove friction, cut admin, and give you numbers you can actually use.

What Does a “Right-Sized” Setup Look Like?

Here’s a rough guide, based on where your business is today:

Small Business (£0–£250k turnover)

Keep it lean:

  • Xero or QuickBooks for bookkeeping

  • Bank feed connected

  • Mobile receipt scanner (like Dext or AutoEntry)

Main goal: Stay organised, stay compliant, and don’t drown in receipts.

Growing Business (£250k–£1.5m turnover)

Start building structure:

  • Add approval workflows for spend (e.g. ApprovalMax)

  • Consider cash flow tools (e.g. Float, Futrli, or Xero’s built-in planner)

  • Payroll via BrightPay or Xero Payroll

  • Clear month-end process, even if it’s still just you and your accountant

Main goal: Move from reactive to proactive—know where you stand, spot issues early.

Established Business (£1.5m–£5m+)

Create visibility and control:

  • Layer in departmental or project-level reporting

  • Integrate with stock or CRM systems if needed

  • Use forecasting and scenario planning to guide decision-making

  • Assign ownership—your finance function shouldn’t live entirely in your head

Main goal: Finance should now support strategy, not just compliance.

Common Mistakes I See

  • Over-engineering early on—too many tools, not enough process

  • Relying too heavily on spreadsheets (great for modelling, terrible for controls)

  • No clear month-end or reporting rhythm

  • Waiting too long to delegate or automate

Where I Come In

I help business owners figure out what they actually need, set it up properly, and make sure it gets used. Sometimes that’s just tightening up what’s already there. Other times, it’s helping pick and implement new tools without turning it into a full-blown project.

Not sure where your setup sits?

I offer a straightforward review—no jargon, no pressure—to help you spot gaps, simplify your setup, and get more out of your numbers.

Previous
Previous

The Top 5 Signs Your Bookkeeping System Is Holding You Back