Do coaches need an accountant? It’s one of those questions that feels simple but usually comes up at exactly the moment things have stopped feeling manageable.

Why Coaching Income Is Trickier Than It Looks

Most coaches I speak to aren’t earning from one clean source. There’s money coming in from 1:1 sessions, a group programme, maybe a course on Kajabi, the occasional affiliate commission, and some clients paying through Stripe while others bank transfer directly. That’s not unusual. It’s just harder to track than a regular salary.

The problem isn’t the income itself. It’s that without a system, you genuinely don’t know what you netted last month, which offering is actually profitable, or how much to set aside for tax. Most coaches track revenue closely and expenses barely at all. That gap is where the stress comes from.

Self Assessment, Sole Trader or Limited Company: Which Applies to You?

If you’re running your coaching business as a sole trader, you’ll need to file a Self Assessment tax return each year. That means declaring all your coaching income, claiming allowable expenses, and paying income tax plus Class 4 National Insurance on your profits. Based on current figures, a sole trader on a typical coaching income pays around £7,486 in income tax plus £2,246 in Class 4 National Insurance, totalling roughly £9,732 before any planning is applied.

Some coaches operate through a limited company instead. A limited company pays 19% corporation tax on its profits, and you’d typically take a small salary plus dividends. Whether that’s worth it depends entirely on your profit level and personal circumstances. I’d always run the numbers properly before making that call, because the difference can be significant in either direction.

VAT and IR35: Two Things Coaches Often Miss

VAT registration becomes relevant once your taxable turnover hits the current threshold. Coaching services can attract VAT, and GOV.UK’s guidance on VAT for education and vocational training is worth reading if you deliver training programmes, courses, or structured learning as part of your offer. The rules aren’t always straightforward, especially if you mix coaching with formal training delivery.

IR35 is another one that catches coaches off guard, particularly those delivering training or supervision through a limited company to public sector clients. Cases reviewed by accountants on AccountingWEB have shown that even short-term training engagements with NHS Trusts can be flagged as caught by IR35, despite the coach’s belief that it shouldn’t apply. If you work with public sector bodies through a limited company, it’s worth getting a proper IR35 assessment done.

When Does Getting an Accountant Actually Make Sense?

The honest answer is: earlier than most coaches think. The time it takes to learn bookkeeping software, figure out what’s deductible, keep on top of deadlines, and understand how to structure your income is time you’re not spending with clients. If your hourly rate is meaningful, the maths usually favours getting help.

There’s also the missed deductions argument. Coaches regularly underclaim on expenses because they’re not sure what’s allowable. Home office costs, professional development, software subscriptions, a portion of your phone bill — these things add up. Accounting standards under UK GAAP are also changing, with the FRC’s 2024 amendments effective for periods beginning on or after 1 January 2026, so staying current matters. An accountant who knows your numbers can save you more than the fee costs.