A P2P bank credit is not automatically profit, and the absence of a crypto-specific tax in a particular law does not make every crypto-related receipt tax-free. The first task is to identify what produced the money: disposal of personal holdings, an organised trading activity, a service fee, employment, professional work or something else.
This guide explains how to build records that support that classification in Turkey. It also examines an administrative ruling, a tax-court decision and the difference between a proposed crypto tax and the legislation actually enacted. It does not assign a universal tax rate to all P2P activity.
Five receipts that should not share one label
| Receipt or movement | Question to answer | Records needed |
|---|---|---|
| Sale of personally held crypto | What was acquired, when, at what cost, and in what activity? | Acquisition chain, holdings, disposal and expenses |
| Organised repeated trading | Does the actual organisation and activity require commercial-income treatment? | Inventory, funding, books, operations and transaction history |
| Buying or transferring for someone else for compensation | What service was supplied and what remuneration was earned? | Mandate, client funds, fee and performance |
| Salary or professional income received in crypto | How is the underlying work income treated, separately from later conversion? | Employment or service documents, receipt date and valuation |
| Transfer between the same person’s wallets or accounts | Is this a movement of existing property rather than a new receipt from another person? | Ownership and matching withdrawal/deposit references |
Descriptions in a banking application are not binding tax classifications. A transfer described as “savings” may be business revenue; a large credit may be a return of principal; a platform export may combine purchases, sales and transfers. Start with the economic event and preserve the source documents.
The tax authority’s Bitcoin-intermediation ruling
The Revenue Administration’s 9 August 2022 ruling, E-38418978-120[37-20/38]-358364, concerns a person acquiring Bitcoin in Turkey for a person resident in the United States, receiving funds through SWIFT and earning compensation for that service. The authority treated the intermediation income as commercial income under Income Tax Law Article 37 and addressed annual declaration under Article 85.
This is useful because it distinguishes compensation for providing a service from merely owning an asset. It is an administrative ruling issued on stated facts, not a universal legislative classification of every private crypto gain. Its protection and effect should not be assumed to extend to a different taxpayer or different activity.
It also predates the current CMB crypto-service framework. A tax treatment cannot be read as permission to supply the underlying regulated service. A business acting for clients needs the separate merchant and OTC authorisation analysis, even if it has already registered for tax and declared its remuneration.
What the 2024 Danıştay decision does—and does not—establish
In Danıştay 3rd Chamber, E.2022/2868, K.2024/7487, 24 December 2024, the dispute concerned assessments for 2015 in a file involving several online activities and Bitcoin/WMZ transactions. The court rejected the tax authority’s appeal in the relevant dispute. The reasoning and dissenting opinions show why both the statutory income category and the factual basis of an assessment matter.
The decision should not be advertised as “Turkey’s highest court says all crypto is tax-free”. It concerns an earlier tax year, a particular assessment and a particular evidential record. The dissents include concern about how commercial organisation should be assessed. Later legislation and a taxpayer’s different activity require separate consideration.
For a P2P operator, the useful questions are concrete: has the authority identified the actual income-producing activity, correctly distinguished turnover from earnings, considered acquisition costs and avoided treating every transfer as a separate gain? For the taxpayer, records must be adequate to test those points. A headline about another person’s case is not a substitute for that evidence.
The 2026 crypto-tax proposal and the final law
The parliamentary page for Bill 2/3560, introduced on 2 March 2026, describes proposed crypto transaction taxation and a VAT exemption. The same page records that the bill became law. Reading only that summary can produce a mistaken conclusion that every proposed crypto provision was enacted.
The relevant comparison is the adopted text of Law No. 7577, adopted on 2 April 2026. Its final provisions do not contain the crypto transaction-tax package described in the proposal summary. The proposal therefore cannot be cited as an enacted crypto rate or exemption under that law.
This finding is deliberately limited. It does not abolish ordinary tax rules for commercial activities, services or other income. Nor is it a promise that no later measure can affect a future transaction. Before a filing or business launch, check the legislation applicable to the relevant year and the actual activity, rather than carrying a proposed rate forward from a news article.
Turnover, gross margin and taxable profit
Assume a hypothetical trader acquires 10,000 USDT for TRY 400,000, pays TRY 1,000 in directly recorded acquisition costs, and sells the whole holding for TRY 407,000. The arithmetic difference after those stated costs is TRY 6,000. That is a reconciliation example, not a ruling that this amount is necessarily the taxable base or that every cost is deductible.
If the same capital is reused in several cycles, the total bank credits can greatly exceed both working capital and net earnings. Keep each cycle separate. If the operator was instead acting for a customer, money received for that customer’s purchase and the operator’s compensation may require a different accounting presentation. The contractual model must support the classification.
Do not combine all withdrawals and deposits into “profit”. Own-account transfers, failed orders, escrow movements, returned payments, network fees and platform fees need distinct categories. Keep a reconciliation between token units and monetary values; a lira-only ledger can conceal missing crypto inventory.
A simple trading-cycle reconciliation
| Hypothetical event | Crypto units | TRY cash effect | Evidence link |
|---|---|---|---|
| Acquisition | +10,000 USDT | −400,000 | Purchase ID and bank reference |
| Recorded acquisition costs | 0 | −1,000 | Actual fee document |
| Completed sale | −10,000 USDT | +407,000 | P2P order and credited payment |
| Reconciled cycle | 0 remaining from this lot | +6,000 arithmetic difference | Before tax classification and other adjustments |
In a real file, account for the asset used to pay fees and any partial delivery. A USDT transfer fee paid in a network’s native asset creates a separate unit movement. Do not silently price every stablecoin at exactly one US dollar or use today’s exchange rate for a historic lira calculation.
Cost records and valuation assumptions
Where purchases occur at different prices, identify the inventory and valuation method applied, its legal or accounting basis and whether it has been used consistently. A platform’s performance dashboard may use its own method. A FIFO spreadsheet prepared for tracing criminal proceeds is not automatically an acceptable tax accounting policy.
Preserve transaction-date price sources, currency rates, fees and the origin of each acquired lot. If historical acquisition evidence is missing, describe the gap and the available corroboration. Do not fabricate cost records to make the reconciliation balance. An accountant’s adjustment should remain distinguishable from the original export.
Residence, foreign income and the 2026 newcomer provision
Nationality, immigration residence and tax residence are related but different questions. A foreign passport does not automatically exempt earnings arising from activity in Turkey. An account at an overseas exchange does not, by itself, establish that income was earned abroad. The underlying activity, residence rules and any applicable treaty require examination.
A current development also prevents an oversimplified answer. Income Tax Law supplementary Article 20/D, introduced by Law No. 7582, provides a conditional 20-year exemption for qualifying foreign-source income of eligible individuals becoming resident. The Revenue Administration’s General Communiqué No. 333, published on 4 July 2026, explains the preceding three-calendar-year conditions, permitted exceptions, certificate application and timing.
The communiqué applies to qualifying individuals becoming resident from 1 January 2026, requires a timely application, and leaves Turkish-source income outside the exemption. It is not a general “foreigners pay no crypto tax” rule and does not apply to corporate taxpayers. A crypto receipt still needs source and activity classification; using a foreign platform cannot establish eligibility.
A person who may qualify should gather prior residence and tax records and review the application timetable promptly. The foreign-user P2P guide places this alongside banking, source-of-funds and cross-border issues.
The records to keep together
- Opening and closing balances by asset, network and account.
- Complete purchase, sale, deposit, withdrawal, fee and internal-transfer exports.
- Bank statements with original references, not only screenshots of selected credits.
- P2P order IDs, rate, quantity, counterparty information available lawfully and completion status.
- Acquisition-cost documents and transaction-date valuation sources.
- Refunds, reversals, chargebacks, cancelled orders and seized or returned amounts.
- Contracts and invoices explaining employment, services or client mandates where relevant.
- The accounting policy, classification decisions and reconciliation adjustments.
Keep the original files separately from working spreadsheets. Record the export date and source. Retention duties depend on the person’s status and the applicable legal framework; a provider’s statutory retention period should not be casually presented as the universal period for every private trader. Preserve records needed for pending proceedings even when ordinary housekeeping would otherwise remove them.
Questions to resolve before filing
Identify the taxpayer and period; determine whether the activity was personal, commercial, professional or a service; establish residence and source; reconcile units and money; evaluate registration, invoicing, declaration and indirect-tax obligations; and document the conclusion. VAT, corporate taxation, withholding and any foreign obligations must be assessed separately where relevant. An income-tax discussion alone does not settle them.
Good records also help answer a bank enquiry, but a bank’s acceptance of source-of-funds documents is not a tax clearance. A tax filing is likewise not proof of CMB authorisation. For the transaction-level working file, use the evidence guide; for the complete legal context, return to the Turkish P2P law guide.
