Confidential by default · NDA available on request · We never request seed phrases or private keys.
Organise · Verify · Secure · Report

Turn fragmented crypto records into audit-ready, lender-ready, tax-ready documentation.

Chain Accountancy organises your wallets, exchanges, DeFi, NFT, and staking activity into structured reports trusted by accountants, lenders, auditors, insurers, and compliance teams.

No seed phrases. Ever. Replies within 1 business day NDA available on request
Built on industry-standard tools · Aligned with leading professional bodies
The Problem

Disorganised crypto records cost you opportunities.

Wallets, exchanges, DeFi protocols, NFT marketplaces, staking accounts — the data is everywhere. Without structured documentation, professional review stalls.

Loan applications rejected.

Lenders need verifiable LTV summaries, custody confirmation, and source of funds — not a folder of screenshots.

Tax season nightmares.

Missing cost basis, unreconciled DeFi transactions, and unrecorded airdrops trigger penalties and amended returns.

KYC and audits stall.

Without source-of-funds evidence and clean transaction history, banks freeze accounts and underwriters walk away.

How We Work

Organise. Verify. Report.

A discreet, structured process that turns scattered blockchain activity into a single, professional-grade document pack.

1

Organise

We pull your wallet, exchange, DeFi, NFT, and staking data into one reconciled ledger — without ever touching your keys.

2

Verify

We cross-check transactions, fill gaps, flag risk exposure, and document custody methods for professional review.

3

Report

You receive a structured document pack ready for your accountant, lender, auditor, insurer, or compliance team.

Built for Clarity

Structured documentation for the way digital assets actually live.

Crypto records are often spread across wallets, exchanges, DeFi platforms, NFTs, staking accounts, cold storage devices, and transaction histories. Chain Accountancy helps clients organise these records into clear, structured, and review-ready documentation.

Whether the goal is tax preparation, lender review, proof of funds, audit support, secure custody planning, or insurance underwriting, we help create the reports and records needed to support professional review and decision-making.

Specialist Services

Specialist digital asset services.

Ten focused service lines, all delivered to professional review standards.

Crypto Tax Documentation

Accountant-ready records, transaction summaries, capital gains, staking, airdrop, mining income, and closing holdings reports.

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Secure Custody Support

Documentation and review for cold storage, multi-signature, key management, recovery, and custody continuity.

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Collateral Loan Documentation

Lender-ready asset reports, wallet verification, custody confirmation, LTV summaries, and collateral evidence packs.

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Wallet & Transaction Audit

Wallet tracing, exchange reconciliation, DeFi/NFT review, cost-basis reconstruction, missing transaction checks.

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Proof of Funds & Source of Wealth

Source of funds reports, wallet ownership evidence, exchange statements, fiat on/off-ramp records, and supporting indices.

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Exchange & Wallet Reconciliation

Asset reconciliation across exchanges, wallets, cold storage, and DeFi protocols, including duplicates and missing transactions.

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AML & Risk Screening

Transaction risk screening, wallet risk checks, sanctions exposure, counterparty review, and compliance evidence packs.

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Institutional Reporting

Monthly asset reports, quarterly valuations, board packs, treasury reporting, custody statements, and internal audit support.

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Estate & Access Planning

Digital asset inventories, wallet access instructions, beneficiary documentation, executor packs, and continuity plans.

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Insurance & Underwriting Documentation

Asset schedules, custody method summaries, wallet security documentation, claims packs, and underwriter-ready risk reports.

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200+
Engagements delivered
50,000+
Transactions reconciled
$500M+
Digital assets documented
12+
Jurisdictions supported

Aggregate figures across Chain Accountancy engagements. Individual results vary. Subject to professional review.

Australian EOFY: 30 June Capital gains, staking income, DeFi yield, NFT disposals — all need clean records before the ATO deadline. We typically book engagements 4–6 weeks ahead of EOFY to reconcile high-volume portfolios.
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What clients say

Trusted by HNW investors, family offices, and professional advisers.

The reconciled report pack let our private bank close the file in days, not months. Custody confirmation alone saved us a quarter of back-and-forth.
FO
PrincipalFamily office · $40M digital asset portfolio
Their wallet-by-wallet audit gave my CPA exactly what was missing for filing. Capital gains, staking, airdrops — all sourced and footnoted.
HN
HNW investorUS-based · 14 wallets, 6 exchanges
The collateral pack was the difference between approval and another month of due diligence. Loan-to-value, custody, source of funds — all in one folder.
BO
Business ownerAustralia · crypto-backed lending applicant

Anonymised testimonials representing client engagement types. Individual outcomes are subject to lender, auditor, and adviser review.

Who we serve

Built for private clients, institutions, and the advisers who support them.

Why Chain Accountancy

Discreet, structured, professional-grade.

Discreet by design

NDA-first engagement. No asset disclosure required to scope. We never request seed phrases, private keys, passwords, 2FA codes, or recovery codes.

Documentation, not speculation

We build records and reports. We do not trade, advise on markets, lend, custody, or insure. Our deliverables are designed for professional review.

Multi-jurisdiction

US (IRS / Form 1099-DA aware) and Australia (ATO-aligned, EOFY 30 June) reporting frameworks supported, with broader jurisdictions on request.

Professional-grade output

Every report pack is structured for review by qualified accountants, lawyers, lenders, auditors, insurers, and compliance teams.

Scope & Standards

Clear documentation, not guesswork.

Chain Accountancy helps clients prepare structured digital asset documentation for professional use. Our work supports lawyers, lenders, auditors, insurers, compliance teams, and other advisers by turning fragmented blockchain and exchange records into clear reports and organised evidence packs.

Important Chain Accountancy does not provide legal, tax, investment, lending, or insurance advice unless expressly stated and authorised. Reports and documentation are intended to support professional review, due diligence, and client record-keeping.
FAQ

Frequently asked questions.

Do you provide tax advice?
Chain Accountancy helps prepare crypto tax documentation and accountant-ready records. Tax advice and filing should be reviewed with a qualified tax adviser unless expressly provided by an authorised professional.
Can you help prove source of funds?
Yes. We organise transaction history, wallet ownership evidence, exchange records, fiat on/off-ramp records, and supporting documentation for source of funds or source of wealth review.
Can you help with crypto-backed loan documentation?
Yes. We prepare asset schedules, wallet verification, custody summaries, loan-to-value information, and lender-ready crypto asset reports.
Do I need to give you my seed phrase?
No. Never share your seed phrase, private key, wallet password, exchange password, 2FA code, or recovery code. Chain Accountancy will never ask for this information.
Can you support lawyers, lenders, auditors, or insurers?
Yes. We prepare structured digital asset records and document packs to support lawyers, lenders, auditors, insurers, compliance teams, and other professional advisers.
Ready when you are

Bring structure to your digital assets.

Submit a confidential enquiry and we'll review your situation and recommend the most relevant documentation, reporting, custody, tax, lending, audit, or compliance support.

onboarding@chainaccountancy.com · support@chainaccountancy.com · Replies within 1 business day

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