Crypto Tax in Nigeria: What FIRS Expects You to Report in 2026

Cryptocurrency tax in Nigeria has moved from a narrow capital-gains discussion to a broader reporting framework for digital and virtual asset transactions. From 1 January 2026, the Nigeria Tax Act, 2025 recognises taxable transactions involving virtual assets, including sales, exchanges, mining, staking, airdrops, bounties and crypto received for goods or services.

The practical question is not only whether you made a profit. It is also what you received, what you disposed of, the naira value at the relevant time, the identity of counterparties and whether the activity was personal, business-related or carried out as a Virtual Asset Service Provider.

This guide explains how to calculate and document crypto-related taxable amounts in Nigeria using Nigerian naira examples. It is educational and does not replace a tax computation prepared for a particular taxpayer.

Last Updated: September 28, 2026

Nigeria’s current crypto tax framework

Nigeria’s treatment of crypto assets changed significantly under the tax reforms enacted in 2025.

The Nigeria Tax Act, 2025 replaced the former Capital Gains Tax Act as part of the consolidated tax framework. Section 79 of the Nigeria Tax Administration Act, 2025 addresses the taxation of digital and virtual transactions or assets, while Section 25 establishes specific information returns for Virtual Asset Service Providers.

The Nigeria Tax Act, 2025 defines virtual assets broadly to include crypto assets, utility tokens, security tokens, non-fungible tokens, derivatives and other similar digital representations or assets. Section 79 identifies several taxable virtual-asset activities, including:

• Sale, exchange or transfer of virtual assets.
• Mining and staking activities that generate income.
• Airdrops, bounties and virtual assets received as compensation or rewards.
• Payment for goods or services using virtual assets.
• Other transactions or activities connected with virtual assets.

The 2025 legislation applies from 1 January 2026. Therefore, explanations based only on the former 10% Capital Gains Tax treatment may not accurately describe the current position for transactions occurring after that date.

What changed from the Finance Act approach?

The Finance Act, 2023 amended Section 3 of the Capital Gains Tax Act to expressly include digital assets as chargeable assets. Under that previous framework, gains from the disposal of digital assets, including cryptocurrency, were generally discussed at the 10% Capital Gains Tax rate.

That treatment is historically important, but the Nigeria Tax Act, 2025 changed the structure. For transactions from 1 January 2026, digital and virtual asset gains are brought into the wider tax framework. The applicable tax result can depend on whether the transaction is investment disposal, trading income, business income, compensation, employment-related income or income from a corporate activity.

What FIRS may expect you to report

For an individual taxpayer, the relevant tax authority may request information covering income from all sources. Section 13 of the Nigeria Tax Administration Act, 2025 requires taxable persons to file an income return containing income from every source for the relevant year of assessment, together with the applicable computation and evidence of payment.

For crypto activity, the underlying records may include:

A bank statement showing only a naira inflow does not by itself explain the complete tax position. The supporting records should connect the inflow to the original crypto acquisition, disposal, service, reward or business transaction.

How to calculate crypto disposal gains

A basic disposal calculation compares the naira proceeds with the allowable cost of acquiring and disposing of the asset.

[ \text{Chargeable gain} = \text{Disposal proceeds} - \text{Acquisition cost} - \text{Allowable transaction costs} ]

Example: Bitcoin disposal

Assume a Nigerian resident acquires 0.10 BTC for ₦8,500,000. The exchange charges ₦85,000 on acquisition. The taxpayer later sells the same 0.10 BTC for ₦10,200,000 and pays a disposal fee of ₦102,000.

The ₦1,513,000 is the computed gain before applying the applicable provisions, reliefs, exemptions, loss rules and tax rate under the Nigeria Tax Act, 2025.

The result is not automatically the final tax payable. The final calculation may depend on the taxpayer’s total taxable income and whether the activity is investment disposal or an organised trade or business.

Selling one crypto asset for another

A crypto-to-crypto exchange can still represent a disposal even where no naira enters a bank account.

For example, if you exchange Ethereum for USDT, or Bitcoin for another token, the transaction may be treated as a transfer or disposal. The relevant calculation requires:

1. The naira market value of the asset given up at the transaction time.
2. The original naira cost of the asset given up.
3. Any transaction fees.
4. The naira acquisition value of the asset received.
5. The date and transaction reference.

Assume you acquired ETH for ₦3,000,000 and later exchanged it for USDT valued at ₦3,900,000. If the transaction fee is ₦39,000, the computation is:

The absence of a naira withdrawal does not necessarily mean that no reportable transaction occurred.

Staking and mining income

Crypto received from staking, mining or similar activity is different from buying an asset and later selling it.

Section 79 of the Nigeria Tax Administration Act, 2025 specifically includes mining and staking activities that generate income. The starting point for the calculation is generally the naira market value of the reward when it becomes available to the taxpayer.

Example: staking rewards

Assume a taxpayer receives staking rewards of 0.05 ETH. At the time the reward becomes available, the market value is ₦175,000.

The taxpayer records:

• Asset received: 0.05 ETH.
• Date received: the date the reward becomes available.
• Naira value: ₦175,000.
• Platform statement: staking distribution record.
• Related expenses: documented fees directly connected with the activity.

If the taxpayer later sells the 0.05 ETH for ₦220,000, the later disposal may require a separate calculation:

This avoids treating the entire ₦220,000 as a second item of income when ₦175,000 was already recorded when the staking reward was received. The exact treatment can depend on whether the activity is personal, commercial or operated through a business.

Mining records

Mining records may include:

• Date and quantity of tokens mined.
• Wallet receiving the tokens.
• Market value in naira at receipt.
• Electricity costs.
• Equipment costs and maintenance.
• Pool fees.
• Hosting or internet charges.
• Sale or transfer records.
• Evidence supporting the valuation.

Mining carried on as a business may involve additional income-tax, accounting and capital-allowance considerations. A casual personal transaction may not have the same facts as a structured mining operation with equipment, staff, premises and regular customers.

Airdrops, bounties and crypto compensation

Section 79 also covers airdrops, bounties and virtual assets received as compensation or rewards.

Airdrops

An airdrop may be received without a purchase payment. The reporting record should still identify:

• The token received.
• The quantity.
• The date it became accessible.
• The naira value at that time.
• The reason for receipt.
• The platform or protocol.
• The date and value of any later disposal.

If the token has no established market value when received and later becomes tradable, the valuation issue requires careful documentation. The record should explain the valuation method rather than using an unsupported estimate.

Crypto received for services

Section 79 provides that where goods or services are paid for with virtual assets, the transaction receives the same tax treatment as a transaction conducted in fiat currency. The value is measured at the market price at the time of the transaction, and the person receiving the crypto reports it as income under the Act.

For example, a Nigerian graphic designer invoices a client for ₦600,000 and receives USDT instead. The income is still ₦600,000 if that is the market value of the service and the agreed consideration at the transaction time.

The designer should retain:

• The invoice.
• Client details.
• Wallet address.
• Transaction hash.
• Date and time received.
• Naira valuation.
• Network fee.
• Related business expenses.

If the USDT is later exchanged for ₦625,000, the later difference may be a separate disposal result, depending on the applicable rules and documented cost basis.

Crypto losses and cost basis

A loss is not established merely because the wallet balance has fallen. In many cases, the asset must be disposed of before a realised gain or loss can be computed.

Example: realised loss

A taxpayer buys SOL for ₦1,200,000 and later sells it for ₦900,000. Acquisition fees are ₦12,000 and disposal fees are ₦9,000.

The tax treatment of that loss depends on the statutory loss provisions and the nature of the taxpayer’s activity. Records should not automatically net every crypto loss against every type of income without checking the applicable provisions.

The Nigeria Tax Act, 2025 contains specific rules for digital and virtual asset taxation. The relevant treatment can differ between personal investment disposals, an active trading business and company income. A loss from a token transaction may therefore require classification before it is used in a tax computation.

Personal investor versus crypto trading business

The same transaction can produce different reporting questions depending on the surrounding facts.

A person who buys a small amount of Bitcoin and sells it months later does not necessarily have the same facts as a person who operates a daily trading desk, advertises services, manages customer funds or earns commissions.

The classification should be based on actual facts, not on the label used in a wallet or exchange account.

What Virtual Asset Service Providers report

The Nigeria Tax Administration Act, 2025 places more detailed reporting obligations on VASPs.

Section 25 applies to a taxable person providing services related to the exchange, custody or management of virtual assets. The return must contain information including:

• Description of the virtual asset service.
• Date of the transaction.
• Type and value of virtual assets.
• Sales value of the virtual assets.
• Customer name, address, telephone number, email and Tax ID.
• National identification number of an individual customer, where required.
• Counterparty details.
• Other information prescribed by the relevant tax authority.

The provision covers businesses involved in exchange, sale, transfer, custody or management services. It is broader than reporting only the VASP’s own profit.

VASP reporting example

Suppose a Nigerian crypto exchange processes a customer transaction involving 0.20 BTC sold for ₦18,000,000 and earns a ₦180,000 commission.

The VASP’s records may need to distinguish:

The customer’s disposal and the VASP’s service revenue are separate accounting and tax events.

The Central Bank of Nigeria’s Guidelines on Operations of Bank Accounts for Virtual Assets Service Providers, issued on 22 December 2023, also require regulated financial institutions to monitor designated VASP accounts and submit periodic information to the CBN. The guidelines define a VASP to include entities involved in exchanging virtual assets for fiat currency, exchanging one virtual asset for another, transferring assets, or providing safekeeping and administration services.

Crypto tax records checklist

A practical transaction ledger can make the annual computation easier.

The CBN VASP guidelines require financial institutions to retain relevant transaction records for at least five years after completion of a transaction, or longer where required by the CBN. That requirement applies to regulated financial institutions, but it illustrates the importance of maintaining a complete audit trail for crypto-related financial activity.

Common mistakes in crypto tax reporting

Reporting only bank withdrawals

A taxpayer may sell crypto through a peer-to-peer arrangement and receive ₦5,000,000 in a bank account. That bank credit does not by itself establish whether the amount was principal, profit, customer money, payment for services or proceeds from an asset disposal.

Ignoring crypto-to-crypto swaps

Swapping BTC for ETH, ETH for USDT or one token for another may involve a disposal or transfer. The absence of a naira payment does not remove the need to record the transaction.

Using one exchange statement as the complete record

Many Nigerians use several platforms, personal wallets and peer-to-peer channels. A single exchange statement may omit transfers into private wallets, staking rewards or assets received from another platform.

Treating unrealised price increases as cash income

An increase in the quoted value of a token is different from a completed sale, exchange or income receipt. The event and its tax classification should be supported by the actual transaction record.

Converting every inflow into taxable profit

A naira inflow may represent a refund, transfer of personal savings, repayment of a loan or return of capital. Classification requires evidence of the underlying transaction.

Using a crypto gain calculator

A crypto gain calculator can help organise individual disposal transactions by calculating:

[ \text{Gain or loss} = \text{Naira disposal value} - \text{Naira cost basis} - \text{documented fees} ]

For a Nigerian taxpayer, the calculator should support:

• Nigerian naira values.
• Multiple acquisitions of the same asset.
• Crypto-to-crypto exchanges.
• Transaction fees.
• Mining and staking receipts.
• Airdrops and compensation.
• Exportable records for annual tax preparation.

ToolBase’s Crypto Profit and Loss Calculator can be used as an educational starting point for organising transaction-level figures. It does not determine a taxpayer’s final legal classification or tax liability.

You can also use the Nigeria Personal Income Tax Calculator to explore how an additional income amount may affect an illustrative tax computation. The output is an estimate for educational planning and is not a substitute for a filed return or professional review.

Practical calculation workflow

Use the following sequence when organising Nigerian crypto records:

1. Export transaction histories from every exchange and wallet.
2. Group transactions by asset, date and transaction type.
3. Convert each relevant transaction into naira using a consistent and documented valuation method.
4. Separate purchases, disposals, swaps, mining rewards, staking rewards, airdrops and service payments.
5. Calculate the cost basis and fees for each disposal.
6. Reconcile exchange totals with bank credits and debits.
7. Classify the activity as personal investment, business trading, compensation or VASP activity.
8. Prepare the required individual, business or company tax records.
9. Retain transaction hashes, statements, invoices and valuation evidence.
10. Review the computation against the Nigeria Tax Act, 2025 and current guidance before filing.

Conclusion

Nigeria’s crypto tax reporting framework now extends beyond selling Bitcoin for naira. The Nigeria Tax Act, 2025 covers virtual-asset sales, swaps, mining, staking, airdrops, bounties and crypto received for goods or services, while Section 25 of the Nigeria Tax Administration Act, 2025 creates detailed information requirements for VASPs.

The most useful records are transaction-level records showing the asset, quantity, date, naira value, cost, fees, wallet or exchange reference and reason for the transaction. Because the applicable tax treatment can depend on the taxpayer’s total income and the nature of the activity, a calculator can organise figures but cannot replace statutory classification.

This article is for educational purposes only and does not constitute professional advice. Consult a qualified professional for your specific situation.

References

The Nigeria Tax Administration Act, 2025, especially Sections 13, 25 and 79, provides the relevant rules on annual income returns, VASP information returns and taxation of digital and virtual transactions. The official gazette text identifies taxable virtual-asset activities including sale, exchange, transfer, mining, staking, airdrops, bounties and crypto compensation.

The Central Bank of Nigeria’s Guidelines on Operations of Bank Accounts for Virtual Assets Service Providers, dated 22 December 2023, sets out the banking, monitoring, record-retention and designated-account framework for regulated VASP relationships.

Historically, the Finance Act, 2023 amended the Capital Gains Tax Act to include digital assets among chargeable assets. That former framework is relevant for understanding the pre-2026 position, but transactions from 1 January 2026 require reference to the Nigeria Tax Act, 2025 and related tax administration rules. pwc