MiCA: what it means for investors

Where we are

The Markets in Crypto-Assets Regulation, Regulation (EU) 2023/1114, applied in two steps. Its rules for stablecoins, called e-money tokens and asset-referenced tokens in the text, have applied since 30 June 2024. Its rules for crypto-asset service providers, the exchanges, brokers, custodians and platforms, since 30 December 2024. Firms already operating under national rules could continue during a transition that each member state set, and which ended everywhere by 1 July 2026. As of now, any firm offering crypto services to EU customers must hold a MiCA authorisation from one national regulator and is listed in the register kept by the European Securities and Markets Authority.

What an authorised provider must do

Hold minimum capital. Keep client crypto-assets and client money separate from its own, and hold client money at a bank. Be liable to clients for the loss of crypto-assets it holds in custody where the loss is attributable to it, up to the market value at the time of loss. Run a complaints procedure and belong to a dispute-resolution mechanism. Manage conflicts of interest, for example between running an exchange and trading on it. Market honestly, with mandatory risk warnings and no claims that a token is safe or guaranteed. Publish its fee schedule. These are the rules investment firms have lived under for years, applied to crypto.

Authorisation is granted by the regulator of the member state where the firm is established, for instance the AFM in the Netherlands or the AMF in France, and is valid across the EU. A firm authorised in one country may serve you from another. The regulator that granted the licence is the one you complain to.

Stablecoins: what changed on the shelf

A token that references a single official currency is an e-money token under MiCA and may only be issued by a licensed bank or e-money institution, which must hold the reserve in safe assets, grant holders a right to redeem at par at any time, and may not pay interest on the token. Tokens whose issuer did not seek EU authorisation could no longer be offered by EU providers once the rules applied. That is why the largest dollar stablecoin disappeared from EU exchanges in early 2025 while euro and dollar tokens from authorised issuers took its place. For an investor the effect is practical: the stablecoin you can hold on an EU platform is one whose issuer is regulated and whose redemption right is written into law.

Whitepapers and admission

A crypto-asset offered to the public in the EU, or admitted to trading on an EU platform, needs a whitepaper notified to a regulator, with prescribed content and a liability regime for misleading statements. Bitcoin and other assets with no identifiable issuer are exempt from the whitepaper requirement, but the platform admitting them must still assess them and publish its listing policy. For you this means a minimum of disclosure on any newly issued token, and a documented reason for every asset your exchange lists.

What MiCA does not do

It does not guarantee anything. There is no deposit guarantee for crypto and no investor compensation scheme; if a coin falls to zero or a provider fails despite the rules, MiCA gives you rights against the provider, not a payout from a fund. It does not cover decentralised protocols with no identifiable operator, most non-fungible tokens, or lending and staking arrangements except where a provider offers them as a service. It does not regulate the underlying asset's fundamentals, only the way it is described and sold. And it does not stop you from using a non-EU platform directly; it only stops that platform from soliciting EU customers without authorisation.

“MiCA regulates the shop, not the goods. Buy from an authorised shop, and remember the goods are still volatile.”

How to check a provider

Open ESMA's register of crypto-asset service providers and search the firm's legal name, not its brand. Note which regulator authorised it and which services it is authorised for; custody, exchange and transfer are separate permissions. Read the fee schedule the firm must publish. Check how it holds client crypto: in its own wallets with segregation, or with a third-party custodian. Then read the risk warning it is obliged to show you, because for once it is accurate.

And your taxes

MiCA is not a tax rule, but its companion, the DAC8 directive, is. Since 1 January 2026 EU crypto providers report their customers' transactions to tax authorities, which exchange the data across member states. How gains are taxed remains national and differs widely; the crypto hub summarises the rules for the Netherlands, France, Germany and Finland.