Kraken Details HMRC Request With £5,000 Activity Threshold

Kraken’s £5,000 Threshold Measures Activity

The threshold is generally assessed separately for each individual, UK tax year, asset or fiat currency, and transaction type. Combining every deposit, withdrawal and trade into one account-wide total would misread the exchange’s criteria.

Kraken lists eight categories: crypto received and disposed of in crypto-to-crypto exchanges, crypto bought with fiat, crypto sold for fiat, crypto transfers in and out, and fiat transfers in and out. Different categories remain separate even when they involve the same coin.

The FAQ illustrates the distinction with £4,500 of Bitcoin sold for fiat and £5,250 of Ether sold for fiat in 2022–23. The Bitcoin category is generally below the threshold; the Ether category meets it. The two amounts are not combined into a single reporting test.

This is a measure of transaction activity, rather than account balance or investment success. Someone can meet it after selling at a loss. Conversely, activity below this request’s reporting threshold does not establish that the person has no tax obligations.

The scope can also include transfers that do not themselves represent a taxable sale. Moving assets between a person’s own wallets may generate relevant exchange records without creating a disposal. Classification requires the transaction’s circumstances, rather than its appearance in a reporting category alone.

The distinction between a transfer and a taxable disposal also underpins UK proposals to defer tax on qualifying DeFi loans. Those proposals address the timing of tax on specified arrangements; they do not define this historical request’s reporting criteria.

HMRC Request Covers Three Prior Tax Years

The request may cover 2022–23, 2023–24 and 2024–25, running collectively from April 6, 2022 through April 5, 2025. Kraken says it applies to individual UK clients and excludes business, corporate, trust, partnership, institutional and other entity accounts.

Potential information includes names, addresses, email addresses, account identifiers and aggregated activity by asset or currency and transaction category. The disclosure does not establish that every UK account is included or that a particular customer’s information has been delivered.

HMRC’s data-gathering manual explains that these powers obtain specified information about groups of people from relevant third parties for risk analysis. That is a different stage from establishing an individual’s final tax position.

The notice itself was not reproduced in the FAQ reviewed. Its issue date, the number of affected clients, the total activity involved and the submission timetable were not disclosed. October 7 is the FAQ’s update date, not a verified date for issuance or completion of the request.

Kraken says the exercise is separate from the OECD’s Crypto-Asset Reporting Framework. HMRC’s commencement guidance places CARF’s first UK reporting period in calendar 2026, with reports due by May 31, 2027.

The two routes therefore look at different periods. Historical information requests can operate while providers prepare their first annual CARF submissions. A future reporting deadline does not mean tax authorities must wait until then to seek older records.

The disclosure adds an exchange-level example to HMRC’s broader use of crypto information. Its first dedicated crypto gains statistics previously identified £1.38 billion in declared gains for 2024–25. That dataset does not measure Kraken’s submission or identify its affected customers.

Reported Crypto Transfers Are Not Tax Calculations

Kraken says staking rewards and airdrops are excluded when received under this particular request, but later sales or exchanges may qualify. That reporting treatment does not determine whether the original receipt creates taxable income.

An exclusion from one exchange submission is therefore narrower than a tax exemption. HMRC’s guidance separately notes that receiving crypto can attract taxes other than Capital Gains Tax. The source of a reward, its subsequent use and the individual’s circumstances remain relevant beyond Kraken’s activity test.

HMRC’s disposal guidance says selling, exchanging, spending or certain gifts of crypto can create a disposal. Actual gains calculations require acquisition costs, allowable expenses and applicable matching or pooling rules, rather than simply treating transaction proceeds as profit.

The agency also says exchange reports are not tax calculations and do not track pooled costs. Records from other platforms and wallets may be needed to connect acquisitions, transfers and disposals. A single exchange’s totals cannot reliably reconstruct a complete portfolio’s taxable result.

For example, an asset bought elsewhere and later transferred to Kraken can produce an exchange deposit followed by a sale. The deposit amount is not automatically its acquisition cost. Matching the earlier purchase to the later disposal requires records that an aggregated activity figure alone cannot supply.

Kraken cannot confirm whether a specific customer was included or which information was shared. It also says this exercise will not produce a UK tax form equivalent to a U.S. Form 1099. Account histories remain records to reconcile, rather than a completed assessment.

HMRC provides a cryptoasset disclosure service for identified unpaid tax, with separate instructions for current or previous-year Self Assessment reporting. The appropriate route depends on the year and circumstances; receiving an exchange notification alone does not establish an omission.

Kraken also warns against impersonation messages surrounding the request. Its FAQ says neither passwords, authentication codes nor seed phrases should be supplied to purported support agents, and HMRC will not demand payment to a crypto wallet. Suspect messages can be checked through the official websites.

Alternative.me’s Bitcoin-focused Fear and Greed Index stood at 64 on October 8, down from 71 the previous day, with both readings classified as Greed. It describes market sentiment, not the likelihood of an HMRC review.

As of October 8 at 10:04 UTC, the unresolved questions were the notice’s delivery timetable and actual submission scope. Further Kraken disclosures or direct HMRC correspondence could clarify those points; the £5,000 test remains an activity-reporting criterion, not an individual tax bill.