Guinea Crypto Tax Guide 2026

Overview — Crypto Taxation in Guinea

The DGI treats crypto assets as property or intangible assets for tax purposes. Any gain arising from the disposal of crypto assets is subject to income tax. The tax treatment depends on the taxpayer's profile: individuals are taxed under the progressive IIT brackets (0–40%), while companies are taxed at the applicable CIT rate (35% standard, 25% industrial, 10% agricultural). The Central Bank of the Republic of Guinea (BCRG) has not licensed cryptocurrencies as legal tender and has cautioned the public about the risks of digital assets. There is currently no specific regulatory framework for crypto assets, but the government has indicated interest in developing a legal framework for digital assets in line with regional initiatives within the West African Monetary Union.

Taxable Events

The following crypto transactions are generally taxable in Guinea:

• Selling crypto for fiat (GNF or foreign currency) — taxable gain
• Crypto-to-crypto trades (e.g., BTC to ETH) — taxable disposal
• Using crypto to pay for goods or services — taxable disposal at fair market value
• Mining income — fair market value of coins at receipt is taxable as income
• Staking rewards — value at receipt is taxable as income
• Airdrops & forks — fair market value at receipt is taxable as income
• DeFi income — lending interest, yield farming returns are taxable

The gain is calculated as the difference between the disposal proceeds (in GNF equivalent) and the acquisition cost (including transaction fees). For income received (mining, staking, airdrops), the full market value at the time of receipt is taxable. Taxpayers should maintain detailed records of all transactions.

Tax Rates — Ordinary Income Treatment

Crypto income is aggregated with all other income and taxed at the taxpayer's marginal rate:

• Individuals — progressive IIT rates 0–40% (same as salary and business income)
• Companies — 35% standard CIT, 25% industrial, 10% agricultural for qualifying entities
• Capital gains — crypto gains are taxed as ordinary income, not under a separate CGT regime

This means a high-income crypto trader could face up to a 40% marginal rate on crypto profits. However, the first GNF 10,000,000 of annual income is tax-free under the personal allowance. Frequent trading (day trading) may be considered a business activity, making all profits subject to income tax at progressive rates.

Record-Keeping & Reporting

DGI requires taxpayers to maintain records of all crypto transactions for at least 5 years. Recommended records include date and time of each transaction, type of transaction, crypto amount and GNF equivalent, exchange or platform used, wallet addresses, transaction fees, and exchange rate source. Crypto income should be reported in the annual tax return (filed by 30 April for individuals). DGI can request information from exchanges under tax information exchange agreements. Using crypto tax software to track trades and calculate GNF-equivalent values at transaction time is strongly recommended given the high denomination of GNF.

FAQs

Is buying crypto with GNF a taxable event?

No, buying crypto with fiat currency is not a taxable event. Tax arises only on disposal (sale, trade, or use) of the crypto.

Do I need to pay tax if I transfer crypto between my own wallets?

No, transferring crypto between wallets you own is not a taxable event. However, you should maintain records to track cost basis across wallets.

What if I don't report my crypto income?

Non-compliance carries the same penalties as other tax evasion — back taxes, fines, and potential criminal prosecution. DGI is developing capabilities to identify unreported crypto transactions.

Disclaimer

This guide provides general information about Guinean cryptocurrency taxation for the 2026 tax year. Crypto tax guidance is evolving. Always consult with a qualified Guinean tax advisor or the Direction Générale des Impôts for advice specific to your situation. InvestmentKit does not provide tax advice.