Can I Use AI to Help With My Business Finances?

Let's be honest, this is the question I'm getting asked more than any other right now.

Every founder I speak to has either tried plugging her P&L into ChatGPT, asked an AI tool to forecast her cash flow, or wondered out loud whether she actually needs a financial strategist when AI seems to do a decent job for free.

Fair question. So let me answer it properly.

Yes, you can absolutely use AI to help with your finances. I use it myself. I'd be silly not to. But here's the thing, AI is a tool. It's not a strategy. And when it comes to your money, the difference matters more than you think.

Where AI is genuinely useful

I'll start here, because I want to be fair to it. AI is brilliant at certain things, and if you're not using it yet, you're making your life harder than it needs to be.

• Speeding up the boring bits. Categorising transactions, drafting expense summaries, pulling data from invoices, writing the first draft of a financial update for your team. All things AI can do in seconds that would take you an hour.

• Asking finance questions you'd never feel silly asking a human. "What's the difference between a director's loan and a dividend?" "What's a healthy gross margin for a service business?" AI is a phenomenal explainer. It's like having a finance dictionary that talks back. Just always make sure to check your understanding - I’ve also seen it get tax treatments wrong time and time again.

• Pattern spotting. Drop a few months of P&Ls into a tool and ask it to flag anything unusual. It'll often catch things you've stopped noticing because you see them every month.

• Drafting and rewriting. Your finance terms, client payment reminders, scope agreements. AI saves hours.

• Stress-testing scenarios. "If I hire a part-time VA for £1,500 a month, what does that do to my profit margin?" AI can crunch the maths quickly.

If that's all you're using it for, great. Keep going. It's a brilliant productivity tool.

But here's where I'd encourage you to pause.

Where AI quietly falls short

I'm not going to lie, this is the part I think most founders underestimate.

AI doesn't know your business. It doesn't know that your Q3 always dips because half your clients are in Europe and August is dead. It doesn't know that your highest-margin offer is also the one that drains your energy and you're quietly trying to phase out. It doesn't know that you've been undercharging your retainer clients for two years because they were your first ever yeses and you don't want to rock the boat.

It can analyse what you give it. It cannot read the business behind the numbers.

AI doesn't know you. It doesn't know how much you actually want to take home. It doesn't know that you're saving for a house, planning a sabbatical, or trying to fund IVF. It doesn't know that your goal isn't actually to scale to £500k, it's to hit £250k working four days a week. The numbers don't mean anything until you know what you're aiming for. And only you (and the people who know you) know that.

AI is reactive, not proactive. It answers what you ask. It doesn't tap you on the shoulder in May and say "Anastasia, your VAT is going to be steep this quarter, let's set the cash aside now." It doesn't notice that you've been bleeding money on a software subscription for eight months. It waits for you to ask the right question. Most of the value of strategic finance is knowing what questions to ask in the first place.

AI hallucinates. Confidently. This one matters. AI will sometimes give you a number, a calculation, or a piece of tax advice that sounds completely reasonable and is completely wrong. With finance, that's not a small problem.

AI can't make a judgement call for you. "Should I hire now or wait three months?" There's a maths answer. There's also a you answer. Your risk tolerance, your runway, your ambition, your energy, your life. AI can lay out the options. It can't sit with you and help you decide.

So what's the right way to use AI in your finances?

Here's how I'd think about it.

Use AI for execution. Use a strategist for direction.

AI is your assistant. It can crunch, draft, summarise, categorise, and explain. Brilliant. Lean into all of that.

But the direction (what you're building, why, how, how fast, with what margin, paying yourself how much, leaving how much in the business, investing in what, letting go of what) needs human judgement. Yours, ideally with someone strategic in your corner.

When my clients use AI well, it's because they're using it to be more efficient with the tactical stuff so they have more headspace for the strategic stuff. It's not a replacement for thinking. It's a tool that frees them up to think better.

When my clients use AI badly, it's because they're outsourcing the thinking itself. And that's where it falls down. You end up with a perfectly formatted financial summary that's pointing at the wrong goal entirely.

The honest truth

The founders who'll thrive in the next few years are the ones using AI to move faster on the tactical work while doubling down on the strategic work that only humans can do.

Your numbers aren't a maths problem. They're a leadership problem. They're about what you want your life to look like, what kind of business you want to run, and what trade-offs you're willing to make to get there.

AI doesn't know any of that. I can.

If you're using AI in your business and want to talk through how to layer real financial strategy on top of it, send me a DM. I'd love to chat about where you're at and where you're trying to go. ✨

Use the tools. Just don't mistake them for the strategy.