What is a Bitcoin Treasury Company?

Here's how Bitcoin treasury companies work, which businesses hold the most BTC, and what to consider before adopting the strategy or investing in one.

Bitcoin treasury companies have become a major part of the crypto market, with publicly traded businesses raising billions of dollars to buy and hold BTC. The strategy has been popularised by Strategy (formerly MicroStrategy), but companies across the US, Japan and other markets have since adopted similar approaches.

The idea is straightforward: instead of keeping all their reserves in cash, bonds or other traditional assets, companies allocate some or most of their treasury to Bitcoin. Some simply use surplus cash to buy BTC, while others raise money through stock offerings, debt or preferred shares to fund further purchases.

Supporters see Bitcoin as a scarce asset with long-term appreciation potential. They also argue that public companies can give investors exposure to BTC through traditional stock markets. Critics point to volatility, financing costs, and the risk that a company's shares can trade at a steep premium or discount to the Bitcoin it owns.

What is a Bitcoin treasury?

A Bitcoin treasury is the portion of a company's financial reserves held in Bitcoin rather than exclusively in traditional assets such as cash, cash equivalents, and short-term government securities.

Companies maintain treasuries to fund day-to-day operations, pay employees and suppliers, manage unexpected expenses, and support future growth. Traditionally, businesses have prioritised liquidity and capital preservation when deciding where to keep these reserves.

Bitcoin changes that equation. It offers a globally accessible, liquid digital asset with a fixed maximum supply of 21 million BTC. Companies that adopt it as a treasury asset are betting that its long-term appreciation potential outweighs the risks of price volatility and reduced liquidity.

There are different levels of Bitcoin treasury adoption. A company might hold a small BTC allocation alongside its cash reserves, or it might make Bitcoin the primary reserve asset and build its corporate strategy around accumulating more.

Bitcoin treasury companies usually refer to businesses that make BTC accumulation a central part of their strategy. Some continue operating established businesses, while others focus heavily on raising capital and acquiring Bitcoin.

How many Bitcoin treasury companies are there?

According to a leading Bitcoin treasury tracker, 173 public companies held Bitcoin as of 2026. Collectively, these companies held around 1.2 million BTC, equivalent to approximately 6.2% of Bitcoin's eventual 21 million supply.

That figure includes a mix of dedicated Bitcoin treasury businesses, Bitcoin miners, crypto exchanges, and companies that hold BTC alongside their main operations.

Are Bitcoin treasury companies a good investment?

Bitcoin treasury companies appeal to investors who want exposure to BTC through publicly traded shares. However, buying a treasury company's stock isn't the same as buying Bitcoin directly, because a company's share price reflects more than the value of its Bitcoin holdings.

There are several potential advantages and risks. Potential benefits include:

• Bitcoin exposure through a brokerage account: Investors can buy shares through a traditional stockbroker without setting up a crypto wallet or managing private keys.

• Potential upside beyond BTC's price performance: A company may increase its Bitcoin holdings per share through effective capital allocation and financing. Its shares can also trade at a premium to its underlying assets.

• Different investment structures: Some treasury companies issue preferred shares, convertible debt, or other securities that offer different forms of exposure to their Bitcoin holdings.

• Additional business activity: Companies with established operations may have revenue streams beyond their Bitcoin holdings, although those operations introduce their own risks.

Meanwhile, the key risks include:

• Bitcoin volatility: A sharp BTC price decline can reduce the value of a company's treasury and put pressure on its share price.

• Share dilution: Issuing new shares can reduce existing shareholders' proportional ownership. Whether a financing increases or decreases Bitcoin exposure per share depends on the terms and how the proceeds are used.

• Debt and financing costs: Borrowing to buy Bitcoin creates repayment obligations, while preferred shares may carry substantial dividend commitments.

• Premium and discount risk: Shares can trade above or below the market value of a company's net assets. A falling premium can hurt shareholders even if Bitcoin's price holds steady.

• Business and management risk: Treasury companies still have corporate expenses, governance responsibilities, and, in many cases, operating businesses that can underperform.

One metric worth understanding is market net asset value (mNAV), which compares a company's market value with the value of its net assets, often with adjustments for debt and other liabilities.

If a company's equity trades at a substantial premium to the value of its Bitcoin holdings, it may be able to issue shares and buy more BTC without reducing its Bitcoin exposure per share. But if that premium disappears, the same financing strategy may become less attractive.

For investors, the important question isn't simply how much Bitcoin a company owns. It's how that Bitcoin is financed, what shareholders pay for it, and whether the company's strategy can create value over time.

What are the largest Bitcoin treasury companies?

Strategy remains the largest corporate Bitcoin holder, but a growing number of businesses have accumulated substantial reserves.

How do companies adopt Bitcoin as a treasury asset?

Adopting Bitcoin requires more than purchasing BTC and recording it on a balance sheet. Companies need to decide how much to allocate, how to fund purchases, where to hold the assets, and how to manage the associated risks.

1. Set a treasury policy

The company establishes its objectives and decides what role Bitcoin should play in its reserves. This might involve allocating a small percentage of surplus cash to BTC or making Bitcoin the primary treasury reserve asset.

2. Assess liquidity and operating needs

Bitcoin is volatile, so companies need to ensure they can meet their operating expenses without being forced to sell BTC during a downturn. A business should consider its working capital requirements, upcoming liabilities, debt repayments, and access to emergency funding before committing cash to Bitcoin.

3. Choose a funding method

Companies can use surplus cash, retained earnings, operating cash flow, or external financing to purchase BTC. Some businesses issue new shares or raise debt specifically to fund Bitcoin acquisitions. Others accumulate BTC through mining operations or use a combination of approaches.

4. Establish custody and security arrangements

Companies need a reliable way to secure their holdings. Options include institutional custodians, qualified custody arrangements where available, and self-custody using carefully controlled key-management systems.

5. Address accounting, tax and reporting

Bitcoin holdings can affect financial statements, tax calculations and investor disclosures. Companies need to understand the accounting standards and tax rules that apply in their jurisdiction, including how acquisitions, disposals and changes in value should be treated.

Public companies may also need to disclose material information about their holdings, financing arrangements and associated risks.

What is a Bitcoin treasury strategy?

A Bitcoin treasury strategy sets out how a company acquires, holds, finances and manages its Bitcoin reserves. The details vary considerably depending on whether Bitcoin is a supplementary asset or the company's main strategic focus.

Common approaches include:

• Holding surplus cash in Bitcoin: The simplest approach is to use cash that exceeds the company's operating requirements to buy BTC. This strategy avoids the need to borrow money or issue new shares, although it still exposes the company to Bitcoin's price volatility.

• Making Bitcoin the primary reserve asset: Some companies go further and treat Bitcoin as their main treasury reserve asset, while retaining enough cash and cash equivalents to meet near-term obligations. Strategy is the best-known example. Its treasury policy combines cash reserves for working capital with Bitcoin as its primary reserve asset.

• Raising capital to buy more Bitcoin: Some treasury companies issue shares, convertible notes, preferred stock, or other securities and use the proceeds to purchase additional BTC. This can accelerate accumulation beyond what the company's operating cash flow would allow. However, it also introduces financing costs, dilution, and other obligations that investors need to consider.

• Mining and accumulating Bitcoin: Bitcoin mining companies can build treasuries by retaining some of the BTC they earn from mining rather than selling all of it to cover expenses. This creates exposure to both Bitcoin's market price and the economics of mining.

• Generating income from Bitcoin holdings: Some companies explore ways to generate income or access liquidity using their BTC holdings, including lending arrangements or borrowing against Bitcoin. These approaches can introduce counterparty risk, collateral requirements, and liquidation risk.

No single strategy suits every business. The right approach depends on its financial position, risk tolerance, access to capital, and reason for holding Bitcoin in the first place.

How companies leverage Bitcoin treasuries to increase market cap

Bitcoin treasury companies sometimes aim to increase their market capitalisation by growing their BTC holdings and using capital markets to finance further acquisitions.

The logic is that if a company can raise capital on favourable terms and purchase Bitcoin efficiently, it may increase the amount of BTC backing each share. If investors value that strategy highly, the company's shares may also trade at a premium to the underlying value of its assets.

There are a few different approaches to this, including issuing shares to buy Bitcoin, taking on debt or preferred securities, or trading at a premium to net asset value.

Why a larger Bitcoin treasury doesn't guarantee a higher market cap

Market capitalisation is calculated by multiplying the share price by the number of shares outstanding. Increasing Bitcoin holdings doesn't automatically increase either the share price or the company's market cap.

For example, if a company doubles its Bitcoin holdings by issuing twice as many shares, its BTC holdings per share may remain unchanged before accounting for financing costs. The larger treasury alone doesn't necessarily make existing shareholders better off.

Likewise, if Bitcoin's price falls, the company's net asset value can decline even if it continues to accumulate BTC.

How to launch a Bitcoin treasury company?

Launching a Bitcoin treasury company involves establishing a viable business plan, deciding how the treasury will operate, and determining how the company will finance its Bitcoin holdings.

1. Define the business model

Decide whether the company will primarily accumulate and hold Bitcoin, operate a business that allocates surplus cash to BTC, or combine treasury management with another activity such as mining or financial services.

2. Establish the legal and corporate structure

Choose the appropriate legal entity and jurisdiction, appoint directors and establish the governance arrangements required for the business.

The company will need a treasury policy that sets out who can approve purchases, transfers, financing transactions, and disposals.

3. Build a financial plan

Work out how much capital the company needs for its operations and how much it can reasonably allocate to Bitcoin. The financial plan should include scenarios for a substantial BTC price decline, reduced access to capital markets, higher financing costs, and unexpected operating expenses.

4. Arrange funding

Initial funding might come from founders, private investors, retained earnings or other sources of capital.

If the company intends to raise funds through public markets, it will need to meet the relevant listing, disclosure, and securities requirements. A public listing doesn't automatically make a company a Bitcoin treasury business, and it doesn't guarantee investor demand.

5. Set up custody and controls

Establish secure custody arrangements, access controls, and transaction approval procedures before acquiring significant BTC.

6. Implement accounting and reporting

Work with qualified professionals to determine how Bitcoin should be recognised and reported under the relevant accounting standards for the state.

Ultimately, a Bitcoin treasury can offer a business a different way to manage its reserves, but it also introduces a volatile asset into the company's financial structure. The strategy works best when it's supported by a clear investment rationale, adequate liquidity, and a realistic understanding of the risks.