What's Included

  • Self Assessment (SA100 + SA108 Capital Gains)
  • Review and calculation of gains/losses from crypto transactions
  • Support for multiple exchanges and wallets
  • HMRC-compliant tax position with CGT allowance usage

Making Tax Digital (MTD)

MTD for Capital Gains is not yet mandatory, but crypto gains must still be reported annually. We help you stay compliant with evolving rules.

What You Need to Provide

  • CSV exports or API access from crypto exchanges
  • Dates and prices of buys/sells, swaps, and airdrops
  • Records of transfers between wallets
  • UK fiat values (we can help convert if needed)

Common Tax Considerations

  • Each crypto-to-crypto trade is taxable in GBP
  • Capital gains allowance (£6,000 for 2023–24)
  • Losses can be used to offset gains
  • HMRC requires recordkeeping for up to 6 years
Fixed fee from

From £149 + VAT – Crypto CGT & Self Assessment

For individuals trading or investing in crypto who need capital gains worked out and reported correctly. Typical straightforward cases start at £149 + VAT and include:

  • Consolidation of trades across multiple exchanges and wallets
  • Full capital gains and loss calculations in GBP for the tax year
  • Completion of SA108 and Self Assessment (SA100) and online filing to HMRC
  • Year-round email support for crypto tax questions

Very high-volume trading, DeFi, NFTs or complex cross-chain activity may be quoted individually once we see your data.

Start Your Crypto Tax Filing
FAQs

Q: Are crypto-to-crypto swaps taxable?

A: Yes – each swap is treated as a disposal under capital gains tax rules.

Q: Do I need to file if I made a loss?

A: Yes – you can report losses to offset against future gains.

Q: I use multiple exchanges – can you consolidate?

A: Absolutely. Provide reports or access and we’ll compile a single CGT summary.