Two questions arrive with almost every enquiry about Montenegro's crypto register, and they are mirror images of each other.
If I register in Montenegro, does that get me into Europe? No.
I already hold a MiCA authorisation in an EU member state — does that cover Montenegro? Also no.
Both answers are unsurprising once the structure is clear, but the assumption underneath them is costing firms real money right now, because the EU side of the picture changed seven weeks ago and a lot of marketing has not caught up.
What MiCA's transition actually was — and that it has ended
MiCA is Regulation (EU) 2023/1114. Its transitional provision for crypto-asset service providers is Article 143(3), and it is worth reading in the original rather than in summary:
Crypto-asset service providers that provided their services in accordance with applicable law before 30 December 2024, may continue to do so until 1 July 2026 or until they are granted or refused an authorisation pursuant to Article 63, whichever is sooner.
The same article let Member States go faster. They could decline to apply the transitional regime at all, or shorten it, where they considered their pre-existing national framework less strict than MiCA — and they had to notify the Commission and ESMA of that choice by 30 June 2024.
ESMA publishes the resulting list. Most Member States took 18 months. Germany took 12. The outer limit for everyone was 1 July 2026.
That date has passed. The grandfathering route into the EU market is closed: an EU-facing crypto business is now either authorised under MiCA, in a live authorisation process, or outside the market. Any pitch that still speaks of "using the transitional period" is describing a door that no longer exists.
The condition inside the transitional rule that people skip
Article 143(3) did not protect everyone who was trading before the cut-off. It protected providers that had been supplying their services "in accordance with applicable law" before 30 December 2024.
That qualifier did real work. A firm that had been operating under a national registration or licence in its member state was inside the transitional regime. A firm that had simply been operating — in a state where a national framework existed and it had not complied with it — was never inside it, and the passing of 1 July 2026 did not change a position that had never been protected in the first place.
It is worth checking which of those two descriptions applied to you before assuming the transition is merely something you have now outgrown.
And the clock was not the same everywhere
Because Member States could shorten the regime where they judged their pre-MiCA national framework less strict, the practical deadline varied by country. From ESMA's published list:
| Member State | Grandfathering period |
|---|---|
| Belgium | 18 months |
| Bulgaria | 18 months |
| Czechia | 18 months |
| Denmark | 18 months |
| Germany | 12 months |
| Estonia | 18 months |
The logic is worth understanding rather than just the numbers. A shorter window was a statement by the Member State that its old regime was weaker than MiCA — so firms grandfathered under it should be moved onto the new standard sooner. Germany's twelve months is the clearest example.
For a firm reconstructing its own history, the relevant date is therefore the one set by the state it was operating in, not the outer limit in the Regulation. Several firms reached their wall well before mid-2026 and have been out of the EU market for longer than they realise.
Where Montenegro sits in that picture: outside it
Montenegro is not an EU member state. MiCA is an EU regulation and applies in the Union. It does not apply in Montenegro, and nothing in Montenegro's own framework grants rights inside the Union.
That produces four consequences worth stating plainly, because each of them is regularly implied to be otherwise:
- A Montenegrin register entry is not a MiCA authorisation. It is entry in a national register kept under the anti-money-laundering law.
- It carries no passport. There is no right to provide services into any EU member state on the strength of it.
- It does not put you on ESMA's register of authorised crypto-asset service providers. Those are different lists maintained by different authorities for different purposes.
- And it is not a shortcut into MiCA later. Whether, and on what terms, a Montenegrin registration converts into anything under a future MiCA-aligned regime is not settled — see below.
The reverse direction is the one firms get wrong more often, and it was set out in the first piece in this series: under Article 40a of Montenegro's AML law, a crypto-asset service provider from an EU member state, authorised or registered at home, must still be entered in the Montenegrin register before starting to provide services in Montenegro. Holding a MiCA authorisation does not carry you across a non-member border.
The alignment is real, though — in vocabulary
None of that means Montenegro built something idiosyncratic. Read its statutory list of crypto-asset services next to MiCA's and the family resemblance is obvious: custody and administration on behalf of clients, operating a trading platform, exchange, execution of orders, placing, reception and transmission of orders, advice, portfolio management, transfer services. The categories, and much of the phrasing, track the European taxonomy.
There is one visible drafting difference. Montenegro treats exchange of crypto-assets for fiat currency and exchange of crypto-assets for other crypto-assets as two separate services, where the European taxonomy groups exchange into a single category. Practically that matters when you describe your permitted scope: a Montenegrin entry is more granular about which side of an exchange business you actually operate.
For a firm that has already done MiCA scoping work, that alignment is genuinely useful. The analysis of which services you provide largely transfers. What does not transfer is the authorisation itself.
| MiCA authorisation | Montenegrin register entry | |
|---|---|---|
| Legal basis | Regulation (EU) 2023/1114 | AML law, register under Article 40a |
| Nature | prudential authorisation | entry in a register on statutory conditions |
| Supervisor | national competent authority in the Member State | Capital Market Commission of Montenegro |
| Rights in the EU | passporting across member states | none |
| Rights in Montenegro | none on its own — Article 40a still applies | permission to provide the registered services |
| Public listing | ESMA register | Montenegrin register (name and services public) |
What happens to today's registrants — the honest answer
Montenegro is aligning with the EU acquis through the accession process, and crypto is part of that trajectory. Everyone in this market knows it. The question that matters commercially is narrower: if Montenegro adopts a MiCA-equivalent regime, what happens to firms registered under the current one?
I do not know, and neither does anyone quoting a confident answer. The conversion terms — whether existing entries are grandfathered, whether they must re-apply, whether a transitional window applies and how long — are not in the current text, because the current text is an AML register rather than a licensing regime.
What can be said is that Montenegrin drafting already anticipates accession explicitly. The same AML law contains Article 146a, which defers the application of two of its own provisions until the day Montenegro accedes to the European Union. That is a legislature comfortable writing obligations now and switching them on later — which makes a future conversion mechanism plausible, but says nothing about its terms.
Plan on the regime you are in, not the one you expect.
What this means when you are being sold something
Three claims worth testing, because all three circulate:
"A Montenegro crypto licence." The current framework does not issue a licence. It maintains a register with entry conditions. The word choice is a signal about the seller.
"MiCA-ready" or "EU-compatible" registration. Alignment of vocabulary is not equivalence of authorisation. Ask which register the entity will appear on, and check that register.
"You can still use the transitional period." Not in the EU, you cannot. Article 143(3) ran to 1 July 2026 at the latest, and in several member states it ran out considerably earlier.
Verifying which register someone is actually on
Because the two regimes produce two different public lists, the claim "we are registered" is checkable — and the check is short enough to do before a call rather than after a contract.
If the claim is European, the entity should be traceable through ESMA's register of authorised crypto-asset service providers, and through the national competent authority that granted the authorisation. Ask which member state authorised it and under which article, then look it up. An authorisation exists in one specific state; a firm that cannot name it does not hold one.
If the claim is Montenegrin, the register kept by the Capital Market Commission is public as to the provider's name and the crypto-asset services it provides. That second field is the useful one: it tells you the scope the firm is actually registered for, not the scope its website implies. A firm registered for advice is not registered to hold your assets.
Two failure patterns show up repeatedly in this market, and both survive only until someone looks. The first is a firm citing a registration in one jurisdiction while marketing services it is not registered for anywhere. The second is a firm citing an application rather than a decision — "in process" is not the same as "granted", and neither register lists intentions.
Neither check costs anything, and both are available to counterparties, banks and investors as easily as to regulators. That is the point of a public register.
The arithmetic
The cost of confusing these two regimes is not a fee. It is a market.
A firm that registers in Montenegro believing it has bought EU access has bought a Montenegrin permission and an EU compliance problem, and it will discover the second when a European bank, payment provider or counterparty asks which authorisation it holds. A firm holding MiCA authorisation that serves Montenegrin users without the register entry has the same problem in the other direction, in a jurisdiction whose supervisor is the Capital Market Commission and whose register is public.
Both are avoidable by asking a single question before anything is filed: which markets do we actually intend to serve, and which authorisation does each of them require? That question costs an hour. Unwinding either mistake costs a structure.
What to send, and when
Send the markets you intend to serve, the entity or entities you hold today, any EU authorisation already granted or applied for, and the crypto-asset services you actually provide in operational terms. That is enough to say which authorisation each market requires and whether the Montenegrin register is a step on your path or a distraction from it.
RoNa Legal advises foreign clients on Montenegrin law; representation before Montenegrin authorities and courts is conducted together with advocates entered in the register of the Bar Association of Montenegro. We do not advise on MiCA authorisation in EU member states — that belongs to counsel admitted there — and this piece maps the boundary rather than crossing it. See our fintech and crypto practice or reach us through contact. Earlier in this series: Montenegro's crypto register and who must be in it and what registration obliges you to do.
