Count On Sheep
HMRC, UK Crypto Tax 2025/26

Crypto Tax Accountant UK: Reconciliation Built for HMRC

HMRC-ready crypto figures for your own accountant

We turn scattered exchange, wallet and DeFi records into reconciled GBP figures and workpapers your UK accountant can use.

  • Reconcile exchanges, wallets, DeFi and NFTs across every chain
  • Rebuild Section 104 pools, missing basis and prior years
  • Hand your accountant source-linked figures without changing who handles your return
Book a free consultation
What We Do

Crypto Tax Reporting Made Simple

Software gives you a starting point. We turn the underlying records into reconciled GBP figures that your UK accountant can trace and use.

Upload & Visualize

Bring your exchanges, public wallet addresses and prior reports into one organised workspace. We map the full portfolio before calculating anything.

Reconcile & Optimize

We trace transfers, fix imports and rebuild Section 104 pools in GBP. Any planning questions or possible elections stay visible for your UK accountant to assess.

Tax Forms & Summary

Receive HMRC-ready gains and income schedules, source-linked workpapers and a clear exceptions log for your accountant or your own Self Assessment workflow.

Real Stories, Real Results

What Our Clients Say

See what clients say about working with our reconciliation team.

Book a Meeting

Speak With a Crypto Tax Expert

Start with a free call about your exchanges, wallets, DeFi activity and tax years. We will explain the reconciliation scope, the accountant handoff and the fixed-quote process.

We Pilot These Softwares & More...

We work across leading crypto tax platforms, then review and correct the records instead of relying on automated imports alone.

CoinTracker
CoinLedger
Koinly
SUMM
CoinTracking
A Clear Professional Workflow

How It Works

The sequence matters. We repair the source history and cost basis before any totals reach your accountant.

Step 1

Connect Your Wallets and Exchanges

Share exchange exports, public wallet addresses and prior reports. We map the accounts and tax years needed to support your opening cost basis.

Step 2

We Reconcile Your Entire Crypto History

We match transfers, remove duplicates, trace missing legs and rebuild Section 104 pools in GBP using the same-day and 30-day rules.

Step 3

A Human Specialist Reviews Your Portfolio

A digital-asset specialist checks the ledger, income categories, valuations and exceptions against the underlying source records.

Step 4

You Receive HMRC-Ready Reports

You receive reconciled gains and income schedules, source-linked workpapers, valuation notes and a documented exceptions log.

Step 5

Your Accountant Files With Confidence

Your accountant reviews the package, decides final tax positions and handles your return. Count On Sheep remains the reconciliation layer.

Free Crypto Tax GuideUK crypto tax guide with HMRC Self Assessment reporting details
Country Tax Guide

The 2025/26 Crypto Tax Guide. Built by former Big 4 accountants.

A practical UK guide to the calculations, records and reporting questions that come with digital assets.

  • Capital gains, crypto income and common taxable events
  • Same-day, 30-day and Section 104 pooling rules
  • DeFi, staking, NFTs and missing-record problems
  • Records and figures to prepare for Self Assessment
Read the UK guide
What You Receive

Our Crypto Tax Services

Seven deliverables turn scattered digital-asset activity into one traceable handoff package for your accountant.

Reconciliation deliverable

Full transaction reconciliation

Combine exchanges, wallets, chains and DeFi activity into one ledger while retaining the source file or transaction hash behind each material row.

Reconciliation deliverable

Section 104 cost-basis rebuild

Reconstruct pooled cost in GBP, then apply the UK same-day and 30-day matching rules to disposals before the Section 104 pool.

Reconciliation deliverable

Missing basis and transfer matching

Link same-owner transfers, remove duplicates and investigate unmatched deposits or withdrawals instead of quietly treating missing basis as zero.

Reconciliation deliverable

Crypto income categorisation

Separate staking, mining, airdrops, rewards and compensation from disposal activity, with GBP values and supporting source records.

Reconciliation deliverable

Audit-ready workpapers

Receive a reconciled ledger, gains and income schedules, valuation notes, source references and a documented assumptions and exceptions log.

Reconciliation deliverable

Accountant handoff package

Give your accountant HMRC-ready figures with a clear bridge from raw activity to the totals they use in your Self Assessment workflow.

Reconciliation deliverable

Prior-year cleanup

Rebuild earlier years in sequence when the current Section 104 pool depends on missing acquisitions, inconsistent reports or closed platforms.

Our Values and Process

Why Choose Count On Sheep?

You keep your UK accountant. We take responsibility for the digital-asset reconciliation they should not have to rebuild from scratch.

Experience

Former Big 4 digital-asset professionals oversee the reconciliation. Complex exchanges, wallets, DeFi protocols and NFTs are familiar territory.

Client Focus

We scope the work around your actual history, including closed accounts, missing basis and prior years that affect the current Section 104 pool.

Strategy

The reconciliation follows the evidence. We apply same-day and 30-day matching before Section 104 pooling, then flag open questions for professional judgement.

Keep Your Accountant

Your accountant keeps the relationship and handles the return. We supply the detailed crypto figures and workpapers they need to work with confidence.

Compliance

Every material figure has a trail back to the source record, with GBP valuations, documented assumptions and unresolved items kept visible.

Security

You stay in control of your assets. We work from exports, public addresses and read-only records, and we never ask for private keys.

Frequently Asked Questions

Does Count On Sheep file my UK tax return?

No. Count On Sheep provides digital-asset reconciliation. We rebuild the crypto and DeFi calculations and deliver HMRC-ready figures and workpapers to your accountant, or to you if you complete your own Self Assessment.

Can my UK accountant use the reconciliation package?

Yes. The package is designed for that handoff. It includes reconciled gains and income totals, Section 104 pool calculations, source-linked workpapers, documented assumptions and a clear list of any items your accountant needs to decide.

Can you help if I complete my own Self Assessment?

Yes. We can prepare the crypto figures and supporting workpapers for you to use in your Self Assessment. You remain responsible for the return and for deciding any tax positions outside the reconciliation scope.

What records do you need to start?

We usually need exchange CSV exports, public wallet addresses, prior-year crypto reports, and notes on any closed accounts, gifts, hacks or missing records. Read-only access may be useful for some platforms. We never request private keys.

Do you cover DeFi, staking, mining, airdrops and NFTs?

Yes. We trace swaps, bridges, liquidity pools, lending, staking, mining, airdrops, NFT activity and other on-chain events. Each event is valued in GBP and classified for your accountant to review under the relevant UK treatment.

How much does crypto tax reconciliation cost in the UK?

The price depends on the number of years, wallets, exchanges, chains, protocols and unresolved records involved. We review the scope first, then provide a fixed quote before work begins. A clean single-exchange year costs less than a multi-year DeFi rebuild.

More UK crypto tax guides