UK businesses that hold, trade, or accept cryptocurrency face corporation tax, VAT, and payroll considerations.
When a Business Is Taxed
| Activity | Tax Treatment |
|---|
| Buying crypto as an investment | Corporation Tax on gains |
| Accepting crypto as payment | Trading income |
| Mining crypto as a business | Trading income |
| Paying employees in crypto | PAYE / NIC |
| Trading crypto as a business | Trading income |
Corporation Tax on Crypto
| Asset Type | Treatment |
|---|
| Crypto held as investment | Chargeable gain (corporation tax) |
| Crypto held as trading stock | Trading income |
| Crypto received as payment | Trading income at receipt value |
The rate is 19-25% depending on profit level.
Accepting Crypto as Payment
| Step | Tax Treatment |
|---|
| 1 | Receive crypto as payment for goods/services |
| 2 | Value at market rate when received |
| 3 | Record as trading income |
| 4 | When crypto is sold, any gain/loss is also trading income |
You’re taxed on the value of crypto when received. Any subsequent gain or loss is also trading income.
VAT on Crypto Transactions
| Transaction | VAT Treatment |
|---|
| Selling goods for crypto | VAT due on the GBP value at sale |
| Selling crypto for GBP | VAT exempt (financial service) |
| Crypto-to-crypto trades | VAT exempt |
| Mining rewards (business) | VAT applies to fees received |
Paying Employees in Crypto
| Requirement | Details |
|---|
| PAYE applies | Crypto is a “readily convertible asset” |
| NIC applies | Both employer and employee NI |
| Market value | Use the crypto value at the time of payment |
| RTI reporting | Report on or before payment date |
| HMRC approval | Not needed but must follow rules |
Accounting for Crypto
| Method | How It Works |
|---|
| Fair value accounting | Crypto valued at market rate on balance sheet |
| Realised gains/losses | Taxed when disposed |
| Functional currency | Report in GBP |
Record Keeping for Businesses
| Record | Why |
|---|
| Transaction date and value | Tax point for VAT/corporation tax |
| Customer details | For VAT invoices if applicable |
| Wallet addresses | Audit trail |
| Valuation method | Consistent approach |
| Exchange rates | Source of GBP conversion |
Bottom Line
UK businesses are taxed on crypto through corporation tax (gains) or trading income (regular activity). VAT applies when selling goods for crypto but not on crypto-to-crypto trades. Paying staff in crypto triggers PAYE and NIC. Keep detailed records of every transaction. Tax treatment depends on whether crypto is held as an investment or as trading stock — this distinction is crucial.
This content is for educational purposes only. Not financial advice. Do your own research before investing.