Accountants in Thornton Heath
Thornton Heath has 18 accountancy firms on record, including 10 supervised for anti-money-laundering and 5 with professional-body membership. Because "accountant" is not a protected title in the UK, anyone can use it - so every listing here is cross-checked against Companies House, the HMRC anti-money-laundering register and the professional bodies, with the source and date shown on each claim. When you compare Thornton Heath firms, look past price to two things on the public record: that the firm is supervised for anti-money-laundering (a legal requirement) and, ideally, that it belongs to a body such as ICAEW, ACCA or AAT. Both are shown on every profile below.
- Since 2000longest established
- 16accounts filed on time
- 12Accounting & audit
- 5Bookkeeping
- 4Tax advice
How much do Thornton Heath accountants charge? →
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Accountants in Thornton Heath: quick answers
What do accountants charge in Thornton Heath?
Typical UK fees apply in Thornton Heath: GBP 150-400 for a sole trader Self Assessment return, GBP 750-2,000 a year for limited company accounts and Corporation Tax, and small-business monthly packages from around GBP 100. Full Thornton Heath cost guide →
How established are Thornton Heath's accountancy firms?
The average incorporated firm in Thornton Heath has been on the Companies House register for about 9 years; the longest-standing was incorporated in 2000.
How many new accountancy firms opened in Thornton Heath in the last year?
2 new accountancy firms were incorporated in Thornton Heath in the last 12 months, per Companies House.
What accountants in Thornton Heath charge
- Self Assessment tax returnGBP 150-400 one-off
- Limited company accounts + Corporation TaxGBP 750-2,000 per year
- Small business monthly packageGBP 100-300 per month
Indicative UK ranges, compiled July 2026; a Thornton Heath quote varies with complexity and how organised your records are. Full Thornton Heath cost guide →
How to choose an accountant in Thornton Heath
- Confirm AML supervision. Every UK accountant must be supervised for anti-money-laundering, by HMRC or a professional body. It is a legal requirement and the first thing to check.
- Look for a professional body. Membership of ICAEW, ACCA or AAT means real qualifications and a complaints route; the title "accountant" on its own is not protected.
- Compare fixed-fee quotes. Most Thornton Heath firms quote a fixed fee per service, so get two or three and compare like for like rather than hourly rates.
- Watch the red flags. No AML registration, no engagement letter, vague pricing or any pressure to under-declare are all reasons to walk away.
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Our sources
Every listing is drawn from public records and re-checked as they update. Primary sources:
- Companies House register (opens in new tab) - identity, incorporation and filing history.
- HMRC anti-money-laundering register (opens in new tab) - supervised-business status.
- ICAEW, ACCA and AAT membership registers - professional-body standing.