A wallet, a payment and a ledger entry are not the same as company ownership.
It usually starts at a tired desk. A founder opens an old balance sheet, points to a crypto position, and says the BV paid for it, the project failed, so the loss belongs in the company. The accountant does not start with the price chart. She asks who signed.
The economic route comes first
That question can irritate people. In a small Dutch BV, the director-major shareholder, the bank account, the plan and the risk often sit in one pair of hands. The founder remembers the business intention. The ledger shows the payment. The annual accounts may show the asset. Tax, however, follows rights, duties and proof.
Ownership before valuation
Belastingdienst guidance accepts that crypto can belong in a BV’s profit and loss account. If a BV is paid in crypto for services or supplies, the amount is converted into euros and included in turnover. Gains or losses when crypto is exchanged affect the result. Crypto held on balance date is valued at cost price or lower market value.
That is the floor, not the ceiling. The harder question is whether the crypto right truly belonged to the BV. Article 8 of the Wet op de vennootschapsbelasting links corporate profit to the general profit rules, adapted for the corporate taxpayer. In plain language, the company result must follow the company’s rights and obligations.
For a DGA, that is where the tension sits. A BV payment proves that money left the company bank account. It does not, by itself, show that the BV was the contracting party, the owner of the right, or the bearer of the business risk. Belastingdienst guidance on using BV money privately points in the same direction. Personal use of BV money can create a repayment or loan question, and a shareholder loan needs business conditions and written documentation.
What the company must be able to show
Article 2:10 of the Dutch Civil Code gives this a governance spine. The board must keep the administration so that the legal person’s rights and obligations can be known at all times. The relevant books, documents and data carriers must be kept for seven years. That is not a decorative rule for large companies. It is the backbone of a small BV’s tax position.
Legal form is not the whole story
A crypto file needs more than a wallet screenshot and a bank payment. The company record should show the chain: contract party, authority, business reason, payment route, wallet or custody trail, valuation at balance date and evidence for any later impairment. If the founder acted for the BV, the papers should say so at the time, not after the asset has collapsed.
Back at the tired desk, the accountant asks plain questions. Was the agreement in the BV’s name? Was there a board decision, even a short one? Why did the company need the token? Was it linked to customers, trading, settlement, software or treasury use? Or was it a private investment paid with company cash? The answers change the tax story.
New visibility, same tax question
The 2026 crypto environment adds another layer. DAC8 and CARF require crypto service providers and crypto-asset operators to keep customer data from 1 January 2026. The first annual report to the Belastingdienst is due by 31 January 2027. The Belastingdienst also states that DAC8 does not change the fiscal treatment for crypto users.
That matters. The tax rule stays the same, but the working environment does not. Transactions that once felt like side notes can become reportable records.
MiCAR adds the same kind of pressure. In the Netherlands, AFM leads supervision of crypto-asset service providers and market abuse prevention. DNB handles prudential supervision and qualifying holding assessments.
Follow one revenue stream
AFM’s April 2026 review gives a useful market signal. In a review of 33 crypto-asset service providers, AFM found significant shortcomings in advertising at 14 parties and in cost information at 19 parties. For founders, that is a reason to keep the offer, cost information, risk notes, correspondence and custody evidence separate from promotional language.
The cash consequence arrives later
The difficult part is timing. A crypto asset can fail years before the tax cash effect lands. If a write-down is accepted, taxable profit falls. If it is refused, the BV can face a higher corporate income tax position, less room for distribution, a delayed refund or a tighter liquidity reserve. The first loss is the asset. The second loss is the cash that was expected but does not arrive.
The provisional corporate income tax assessment belongs in the same conversation. Belastingdienst guidance says most corporate income tax payers receive one at the start of the year, based on earlier data. If expected taxable profit is higher or lower, the assessment can be changed. Tax interest matters too. The Belastingdienst table shows 5 percent for corporate income tax from 1 January 2026.
The lesson is older than crypto. A BV is a separate legal person, even when one founder carries the keys, the risk and the idea. Company money, company contracts and company losses must point in the same direction. When they do not, the tax position becomes fragile.
Crypto did not invent that discipline. It only exposes weak places faster. For a small BV, the cleanest habit is to decide before the payment what role the asset has in the company, who signs, where the evidence will sit, and how the loss would be explained if the price goes to zero. That calm work is cheaper before the loss than after it.
Sources
Referenced in the article
Column | Ledger & Tax
A Foreign Assignment Can Follow Your Pension for Decades
A new Belastingdienst position makes the tax rate less important than the proof kept behind.
Column | Governance
Dutch Tax Refunds Put Identity, Evidence and Cash in One Chain
A refund is not only tax arithmetic when access, data, evidence and payment meet at the same.
The Polder is written for readers who need the Dutch business environment translated into practical meaning. Corrections, source policy and editorial accountability are part of the publication record.
