Is crypto inclusion in ISAs and SIPPs causing confusion about eligibility, tax treatment and practical steps? This guide provides concise answers and clear actions to determine whether crypto products can be held in UK ISAs and SIPPs, what that means for tax, and how trustees, providers, charities and individual investors should act.
Key takeaways: what to know in 60 seconds
- Certain regulated crypto ETPs/ETNs can be held in ISAs and SIPPs when they meet HMRC and FCA eligibility; this creates potential tax-free growth inside wrappers.
- Taxable events remain outside the wrapper; gains realised within an ISA/SIPP wrapper are typically sheltered from UK capital gains tax and income tax while funds remain in the wrapper.
- Providers must perform due diligence on product structure, custody, counterparty risk and regulatory permissions before offering crypto products in ISAs/SIPPs.
- Charities receiving Bitcoin gifts must follow valuation, Gift Aid and record-keeping rules; converting donated crypto may trigger taxable events for trading charities.
- Practical action: check product type (ETP/ETN), confirm HMRC guidance and FCA permissions, obtain clear valuation at donation time and keep 7+ years of transaction-level records.
Why ISAs & SIPPs: crypto inclusion matters now
Recent regulatory changes and FCA communications have opened pathways for retail access to certain crypto exchange-traded products. That matters because ISAs and SIPPs are tax wrappers widely used for retirement and long-term saving. Inclusion of eligible crypto ETPs/ETNs in those wrappers can materially change after‑tax outcomes for investors and may create new duties for providers and charities that accept crypto gifts.
This section explains the precise scope of ISAs & SIPPs: Crypto Inclusion and the immediate implications for tax, compliance and accounts.
What products qualify for ISAs and SIPPs under current guidance
- Exchange-traded notes (ETNs) or exchange-traded products (ETPs) that are admitted to trading on a regulated market and comply with HMRC and FCA rules may be acceptable.
- Spot cryptocurrencies held directly are generally not eligible in ISAs and SIPPs unless wrapped into an eligible traded instrument.
- Provider policy and custody arrangements determine availability: even if a product is technically eligible, a particular ISA or SIPP provider may decline to list it for suitability or operational reasons.
Sources: HMRC, FCA.
How HMRC guidance treats taxable events and capital gains for crypto in wrappers
HMRC distinguishes taxable events (disposals, exchanges, spending, gifts) and holding in wrappers (ISAs/SIPPs). Practical outcomes depend on whether the asset sits inside a qualifying wrapper.
- Within ISA/SIPP: disposals inside the wrapper are usually not subject to Capital Gains Tax (CGT) while assets remain in the wrapper. Withdrawals from ISAs are tax-free; SIPP income and gains are taxed only on withdrawal depending on pension rules.
- Outside ISAs/SIPPs: disposals trigger CGT where applicable; trades generate gains/losses for self-assessment.
Key nuance: the tax exemption applies to the wrapper's qualifying holdings, not to underlying transactions outside it. If a crypto ETN is listed within a SIPP but an investor redeems and receives cash outside the SIPP, that cash movement may be a taxable event.
Examples of taxable event scenarios to watch
- Purchasing a crypto ETN inside an ISA and later selling it inside the ISA: no CGT.
- Selling a crypto ETN inside the SIPP to buy cash that remains inside the SIPP: usually no immediate tax; pension rules apply on later withdrawal.
- Donating Bitcoin directly outside a wrapper to a charity: potential CGT disposal for the donor unless the asset is within a tax-exempt wrapper at donation time.
How UK charities should treat Bitcoin donations
Charities receiving Bitcoin gifts must determine whether a donation is a gift in specie (asset donated) or a cash equivalent (after sale). Treatment differs for accounting, Gift Aid and tax relief.
When a donation is a gift in specie vs cash
- A gift in specie occurs where the charity receives the crypto asset itself (for example, transfer to the charity's wallet). The charity must value the donation at the market value on receipt for accounts and Gift Aid purposes.
- If the donor sells the crypto and gives the charity sterling, the charity records a cash donation; the donor might incur CGT on the sale.
Accounting and valuation obligations for charities
- Record the fair market value at the time of receipt in the charity's accounts. If the charity keeps crypto assets, include them as investments at market value, with clear notes on volatility.
- Maintain contemporaneous evidence: transaction ID, timestamp, wallets involved, exchange rate source and method of valuation.
Gift Aid and donor receipts when crypto is donated
- Gift Aid can apply where the donor is a UK taxpayer and the donation is a qualifying gift. If the donor transfers the crypto directly and the charity converts it promptly to cash, Gift Aid may still be claimed provided HMRC conditions and documentation are met.
- The charity should issue a donation receipt specifying the value in sterling at the time of the gift, and retain conversion evidence.
Practical guidance: charities should consult HMRC Gift Aid guidance and seek professional advice where necessary.
AML, KYC and regulatory compliance for NGOs receiving crypto gifts
Charities must comply with anti-money laundering (AML) and ‘know your customer’ (KYC) obligations to the extent required by law and their own risk policies. Practical steps include:
- Establishing identity and source-of-funds checks for large donations.
- Setting thresholds for when enhanced due diligence is required.
- Recording provenance of the crypto: wallet addresses, exchange statements and attestations where available.
Providers and trustees should be wary: accepting untested or anonymous crypto could expose a charity to regulatory or reputational risk. For institutional donors, insist on standard KYC documentation.
Tax relief: when charities and donors benefit from crypto gifts
- For donors, gifting crypto to a registered charity can remove a disposal from CGT if the asset is donated directly (gift in specie to charity). That can be a material tax saving compared with selling the crypto and donating cash.
- For charities, donated assets held and sold later may generate taxable receipts in certain trading scenarios; most charitable non‑trading activities are tax-exempt, but trading activities have different rules.
Trading vs charitable asset distinctions
- If a charity holds crypto as part of its investment policy, gains on disposal are typically within exempt charitable income rules.
- If the charity is trading in crypto (frequent buying/selling with profit motive), then trading profits could be taxable. Distinction depends on frequency, intent and organisational purpose.
Document the charity’s intent for crypto holdings in its investment policy and minutes to support classification at audit.
Practical steps: valuing Bitcoin gifts for accounts
- Record transactional data at the time of receipt: TXID, timestamp, source wallet, recipient address.
- Select a reliable price source (e.g. major regulated exchange or a composite index) and record which source and timestamp were used.
- Convert the price to sterling at the receipt timestamp using a recognised FX source.
- Create a valuation note in the accounts explaining method and assumptions.
- Retain supporting evidence for at least seven years to meet HMRC and audit expectations.
Example valuation (practical template)
- Receipt: 0.5 BTC
- Timestamp: 2026-02-10 09:15 UTC
- Price source: Composite index (Exchange A + Exchange B), mid-price £40,000/BTC
- Valuation: 0.5 × £40,000 = £20,000
- Evidence: TXID, exchange screenshots, conversion calculation, board minute authorising acceptance.
Comparative table: ETN/ETP vs direct crypto vs wrapped funds for ISAs & SIPPs
| Feature |
Crypto ETN/ETP (eligible) |
Direct crypto (spot) |
Wrapped fund / ETF |
| ISA/SIPP eligibility |
Possible if listed and eligible |
Generally not eligible |
Possible if UCITS/legally eligible |
| Custody risk |
Issuer/counterparty risk |
High custody responsibility |
Depends on fund structure |
| Tax within wrapper |
Sheltered while in wrapper |
No shelter, CGT applies |
Sheltered if eligible |
Checklist for ISA and SIPP providers considering crypto inclusion
- Confirm product legal form (ETP/ETN/ETF) and admission to trading on a regulated market.
- Conduct custody and counterparty risk assessment, including segregation of assets and insolvency analysis.
- Undertake suitability, KYC/AML and investor protection reviews.
- Update product terms, platform disclosures and suitability assessments for advisers.
- Prepare client communications and risk warnings reflecting volatility and potential regulatory changes.
Flow to include a crypto ETP in a SIPP/ISA
Process to include crypto ETP in ISA/SIPP
1️⃣
Verify product eligibility
Admission to regulated market, product docs
2️⃣
Risk and custody review
Segregation, insolvency, issuer risk
3️⃣
Update platform terms
Suitability checks and client disclosures
4️⃣
Launch and monitor
Price feeds, liquidity, regulatory updates
Advantages, risks and common errors
✅ Benefits and when to apply
- Tax efficiency: holding eligible crypto ETPs within ISAs/SIPPs can shelter gains from CGT while inside the wrapper.
- Simplified reporting: fewer CGT events to report where instruments remain in the wrapper.
- Accessibility: retail investors gain regulated exposure to crypto via familiar wrappers.
⚠️ Risks and mistakes to avoid
- Failing to verify product eligibility before listing on the platform.
- Treating direct crypto holdings as ISA-eligible when they are not.
- Poor record-keeping on donations and valuations for charities, creating audit and Gift Aid issues.
- Underestimating counterparty risk for ETNs that rely on issuer creditworthiness.
How HMRC reporting and record-keeping intersects with ISAs & SIPPs: crypto inclusion
- Providers must retain records of purchases and sales inside ISAs/SIPPs.
- Individual investors should keep transaction-level evidence for assets held outside wrappers for at least 22 months after the tax year in which the disposal occurred; charities and trustees should keep records for at least seven years to meet Gift Aid and audit standards.
- When a donor claims Gift Aid on a gift of converted crypto, both donor and charity must retain documentary proof of value and conversion.
FAQ: common questions answered
Can I hold Bitcoin directly in an ISA or SIPP?
Directly holding spot Bitcoin in a standard ISA or SIPP is generally not permitted. Eligible exposure usually requires an admitted traded instrument such as an ETN/ETP listed on a regulated market.
Which crypto products are most likely to be accepted in ISAs & SIPPs?
Products that are exchange-traded (ETP/ETN/ETF) and that meet HMRC and FCA eligibility criteria are most likely to be accepted by providers.
Does holding an ETN inside an ISA eliminate all tax on crypto gains?
Holding in an ISA shelters capital gains and dividend-like returns while assets remain in the wrapper. Withdrawals from SIPPs or transfers out may have tax implications under pension rules.
How should a charity value a donated Bitcoin for accounts?
Use a reliable market price at the timestamp of receipt, convert to sterling using a recognised FX source, and document the method and evidence in the charity’s accounts.
Proportionate KYC based on donation size and risk: identity verification for donors, source-of-funds checks for large or high-risk donations, and retention of transaction evidence.
Suggested governance wording for trustees and charity boards
- “The board will accept crypto gifts only where the donor provides provenance documents, the board has authorised the acceptance, and a conversion plan exists to mitigate custody risk.”
Your next step:
- Check whether the specific crypto product is an eligible ETP/ETN listed on a regulated market and obtain product documentation.
- For charities: adopt a written policy on accepting crypto, including valuation, Gift Aid procedure and AML/KYC thresholds.
- For investors and advisers: confirm a provider’s ISAs & SIPPs product list, update suitability assessments and keep detailed records of transactions and valuations.
