More and more companies — from SMEs with surplus cash to listed corporations — are considering adding Bitcoin to their treasury. The strategic decision (the "why") is one conversation; the execution (the "how") is a very different one, and it's where most finance directors are left without a clear manual. This guide is that manual: the real steps for a company to buy and hold Bitcoin in an orderly, auditable and defensible way before the board and the auditors.
Step 0: the treasury policy, before buying anything
The most common mistake is to start with the purchase. The correct order starts with governance: a Bitcoin treasury policyBitcoin Treasury PolicyA board-approved internal framework defining how, how much, and under what rules a company acquires, custodies, and reports the Bitcoin on its balance sheet.View term → approved by the board. That document turns a one-off decision into a governed strategy, and defines the essentials: what percentage of the treasury is allocated to BTC, at what cadence it's bought (periodic DCA-style vs opportunistic), what custody model is used, how it's accounted for and reported, and who authorises each operation. Without this, any purchase is hard to justify to an auditor or a shareholder.
The two main execution routes
From there, a company has two paths, and it's worth choosing consciously.
Route A — buy and custody Bitcoin directly. The company acquires BTC and holds it on the balance sheet. Maximum purity of exposure, but it takes on custody operations and their risk.
Route B — equity exposure, without custody. The company gains Bitcoin exposure by buying listed instruments — treasury stocks or ETPs — from its securities account, without touching a single private key. Less purity, zero operational custody friction.
Route A: direct purchase and custody
The purchase is done through an institutional exchange or desk (Coinbase Prime, Kraken or similar), preferably with OTC execution for large volumes to minimise price impact. The critical piece is not the purchase but the custody: for a company, self-custodySelf-CustodyDirect control of Bitcoin private keys without relying on a third party.View term → with multi-signature schemes requires serious infrastructure and technical knowledge, so most delegate to a regulated institutional custodian (Coinbase Custody, BitGo, Anchorage). And all of it must be verifiable through a digital-asset audit: key control, proof of reservesProof of ReservesA cryptographic, audited demonstration that a custodian or exchange actually holds the assets it claims to custody for its clients.View term → and valuation.
Route B: exposure without custody
If the company doesn't want to take on custody, it can gain Bitcoin exposure by buying, from its securities account, shares of listed Bitcoin treasuries (like Strategy) or, in Europe, physically-backed Bitcoin ETPs — recall that US spot ETFs are not accessible from the EU, as we explain in the guide to investing in Bitcoin ETFs from the EU. The advantage is operational: the exposure is managed like any other portfolio position, without wallets or custodians. The downside is that it's not pure Bitcoin on the balance sheet, but exposure through a third party.
Accounting and tax: what your auditor will want to know
The accounting treatment depends on the framework the company reports under: under US GAAP, FASBFASB (Bitcoin Accounting)The U.S. accounting standard requiring Bitcoin to be measured at fair value, with gains and losses recognized in earnings.View term → ASC 350-60 allows fair-value measurement since 2025; under IFRS, it's still treated as an intangible, a less favourable treatment. The difference is relevant and we develop it in Bitcoin accounting: FASB vs IFRS. On the tax side, capital gains from selling BTC are taxed under corporate income tax like any other asset gain. None of this is advice: each company must validate its case with its tax advisor and auditor.
The shortcut: an already-optimised accumulation vehicle
Building the full stack — policy, custody, compliance, accounting, audit — is a project in itself. That's why many companies and investors opt for an alternative: gaining exposure through an already-optimised long-term accumulation vehicle, where the engineering of custody, capital-raising and reporting is already solved and audited. That is the proposition of Standard 21, the Bitcoin treasury companyCorporate TreasuryA company that adopts Bitcoin as a primary or significant balance-sheet asset.View term → of which SatsIntel is the intelligence arm. You don't have to build the infrastructure: you can get exposure to the thesis through someone who already has.
Summary
Buying Bitcoin for a company isn't "hitting buy" on an exchange: it's treasury policy first, then choosing between direct custody or equity exposure, and getting the accounting and tax right. The direct route gives purity in exchange for operations; the equity route gives convenience in exchange for intermediation; and the already-optimised vehicle avoids building the infrastructure.
This article is education, not financial, tax or accounting advice. Each company must have its own advisors. Investing in Bitcoin carries the risk of loss.
