
Handling cryptocurrency taxes in the UK can be daunting. As specialists with years of experience, we at Pearl Lemon Accountants work with UK businesses, traders, and investors to untangle the complexities of HMRC’s cryptocurrency regulations. From calculating capital gains tax (CGT) to managing staking rewards and NFT sales, we handle every aspect of your tax obligations.
Our UK clients know the risks of getting crypto taxes wrong—penalties from HMRC can be severe. That’s why we focus on delivering accurate and practical solutions, ensuring your digital asset portfolio works for you, not against you.
What We Offer: Practical Cryptocurrency Taxation Solutions for the UK Market
We offer more than generic tax advice; we deliver precise, UK-specific solutions to meet your cryptocurrency needs. Whether you’re a DeFi trader, NFT creator, or crypto business, we’ve got you covered.
We know the ins and outs of HMRC’s requirements for crypto assets, from capital gains tax (CGT) to income tax. Key services include:
- Reporting taxable events, such as crypto-to-crypto trades, airdrops, and staking rewards.
- Filing SA100 and SA108 forms with HMRC to reflect your gains or losses.


- Reconciling transactions across UK platforms like CoinJar and international exchanges such as Binance and Kraken.
For example, if you’ve mined cryptocurrency as part of a UK-based operation, HMRC considers this income from a trade, which requires specific reporting on your self-assessment.
Tax Planning for Crypto Investors
Managing your tax liability isn’t just about filing returns—it’s about strategy. We help by:
- Using the £12,300 annual CGT allowance to its fullest potential (amount subject to change annually).
- Advising on spousal transfers to redistribute gains across lower tax bands.
- Optimising losses to offset against taxable gains in line with HMRC guidelines.
For instance, if you’ve realised gains on Bitcoin but incurred losses on Ethereum, we’ll ensure you claim the appropriate relief to lower your overall liability.
NFT and Digital Asset Taxation
In the UK, HMRC treats NFT sales and royalties as taxable events. We provide:
- Expert guidance on how to calculate CGT for NFT transactions.
- Advice on claiming deductible expenses like gas fees for minting and platform transaction costs.
- Support for NFT creators generating royalties from platforms such as OpenSea or Foundation.
Example: A UK-based artist selling NFTs might incur high gas fees during peak Ethereum activity. We’ll show you how these costs can reduce your taxable gains.


Transaction Reconciliation Across Platforms
The volume and variety of crypto transactions can overwhelm even seasoned traders. We handle:
- Data reconciliation from platforms like Bitstamp, eToro, and Gemini, as well as decentralised exchanges.
- Identifying and correcting discrepancies, such as failed or partial transactions.
- Producing detailed reports ready for HMRC audits.
Example: If you’ve been staking on multiple DeFi platforms and trading through wallets like MetaMask, reconciling those transactions manually can lead to errors. We’ll use blockchain searchers to generate accurate transaction histories.
Why Pearl Lemon Accountants is the Go-To Firm for UK Cryptocurrency Taxation
When it comes to cryptocurrency taxation in the UK, you need more than a generalist—you need a specialist who knows the unique challenges of this market.
Understanding UK-Specific Crypto Tax Rules
Our team keeps up to date with HMRC’s latest guidance on digital assets, including the tax implications of airdrops, forks, and ICO tokens.


Personalised Support You Can Trust
Unlike larger firms, we work closely with our clients. Whether you’re a crypto start-up or an individual investor, we offer actionable solutions that fit your goals.
Accuracy and Transparency
Every calculation is backed by documentation. From detailed CGT reports to explanations of complex crypto events, we ensure your HMRC filings are bulletproof.
How We Work: Our Cryptocurrency Tax Process
We take a systematic approach to managing your tax obligations, ensuring accuracy at every step.
Initial Portfolio Review
We analyse your wallets, transactions, and platforms to create a full picture of your crypto activity. Every taxable event is identified and categorised correctly.
Example: If you’ve participated in liquidity pools, we’ll calculate the tax implications of both your rewards and any disposals.


Data Reconciliation
Using advanced software tools, we reconcile transactions, calculate gains or losses, and identify discrepancies.
Example: For frequent traders, consolidating transaction histories from exchanges like Binance and CoinJar is critical for avoiding duplication errors.
Tax Reporting and Filing
From preparing your SA100 to generating detailed CGT calculations, we handle all reporting requirements.
Example: We provide detailed supplementary notes to HMRC, explaining the nature of your crypto activity and any unique situations, such as forks or token swaps.
Ongoing Tax Strategy and Updates
Taxation doesn’t end at filing. We offer quarterly reviews and updates to keep your crypto tax strategy aligned with changing regulations.
Frequently Asked Questions
Yes, HMRC treats these as disposals. If you trade one cryptocurrency for another, the difference between the buying and selling price is taxable as capital gains or losses.
Yes, staking rewards are considered income by HMRC and must be reported as such. When you sell these rewards, a CGT event occurs, requiring further reporting.
In some cases, yes. If you’ve lost access to a wallet permanently, you may be able to claim the loss as an allowable deduction, provided you have sufficient evidence.
Gas fees related to acquiring or selling digital assets, including NFTs, can often be deducted from your taxable gains.
You’ll need detailed records of all transactions, including:
- Dates of acquisition and disposal.
- GBP value at the time of each transaction.
- Fees or costs associated with transactions.
Take Control of Your Crypto Taxes Today
Your cryptocurrency portfolio represents opportunity, but it also comes with tax obligations. Let Pearl Lemon Accountants handle the numbers, paperwork, and HMRC filings, so you can focus on growing your assets.
Speak to a cryptocurrency tax specialist today. We’ll make your tax season manageable—and compliant.