UK Crypto Tax Desk
Status: accepting clients  /  2024/25 returns open
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Crypto tax services, end to end.

Every stage of UK cryptocurrency tax, handled by a specialist. Whether you need a clean return, a disclosure, or someone in your corner during an enquiry, this is what we do.

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01

Self Assessment & Capital Gains

Most crypto activity falls under Capital Gains Tax, and getting it right means accounting for every disposal, including the ones people forget. We prepare and file your self assessment return with your crypto gains calculated correctly, applying the share pooling and same-day and thirty-day matching rules that HMRC expects.

  • Full CGT computations
  • Share pooling & matching rules
  • Self assessment filing
  • Income treatment where relevant
02

HMRC Enquiries & Compliance Checks

If HMRC opens an enquiry or sends a compliance check, how you respond in the early stages matters enormously. We step in as your agent, handle the correspondence, and make sure your position is presented accurately and calmly. You do not deal with HMRC directly. We do.

  • Agent representation
  • Nudge letter responses
  • Correspondence handled
  • Position defended
03

Voluntary Disclosures

If gains from earlier years were never declared, a voluntary disclosure through HMRC's Digital Disclosure Service is usually the right route, and coming forward first almost always improves your penalty position. We calculate the historic position, prepare the disclosure, and manage it through to settlement.

  • Digital Disclosure Service
  • Historic year calculations
  • Penalty position managed
  • Full submission handled
04

Portfolio & Exchange Reconciliation

The hardest part of crypto tax is rarely the tax. It is turning years of messy exchange exports, wallet transfers, and DeFi activity into a clean, complete record. We reconcile it properly, using Koinly alongside bespoke analysis where the data needs untangling by hand.

  • Koinly reconciliation
  • Multi-exchange & wallet data
  • DeFi & staking activity
  • Bespoke data analysis
05

Crypto Tax Planning

The best time to think about crypto tax is before the tax year ends, not after. We look at your holdings and plans and advise on timing disposals, using allowances and losses, and structuring your position efficiently and entirely within the rules.

  • Disposal timing
  • Loss relief & allowances
  • Year-end reviews
  • Structuring advice
06

Full-Service Accountancy

Crypto is our specialism, but it is rarely someone's only tax concern. As a full practice, we also handle company accounts, corporation tax, VAT, payroll, and company secretarial work, so your whole position can sit with one team that already understands the crypto side.

  • Company accounts
  • Corporation tax
  • VAT & payroll
  • Company secretarial

Not sure which of these you need?

Send a short message describing your situation and we will tell you plainly what applies and what it involves.