MiCA regulation in Estonia: Licensing, implementation, and what crypto firms need to know

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General Counsel

Aug 05, 2025

6 min. read

MiCA regulation in Estonia: Licensing, implementation, and what crypto firms need to know

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MiCA regulation in Estonia: Licensing, implementation, and what crypto firms need to know

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I know juggling a dozen rulebooks can feel like trying to tame a stormy sea. The Markets in Crypto-Assets Regulation (MiCA) (EU 2023/1114) cuts through that chaos by offering one harmonised playbook across the EU. In Estonia, the Finantsinspektsioon has taken the helm, steering crypto-asset licensing since 2025. 

In this deep dive, I’ll guide you through how MiCA applies locally, walk you step-by-step through the licence dossier, map the rollout timeline, and share actionable advice to turn compliance into a competitive edge.

Overview of MiCA’s direct applicability in Estonia

MiCA isn’t a suggestion—it’s directly applicable law from Bucharest to Vilnius. Published in June 2023, its asset-referenced and e-money token rules kicked in on 30 June 2024, with full Crypto-Asset Service Provider (CASP) requirements live from 30 December 2024. The Finantsinspektsioon now holds the reins, replacing the Financial Intelligence Unit (FIU) as Estonia’s licensing authority.

MiCA’s unified approach means you don’t need a separate Estonian rulebook. It’s a single source of truth for everything from custody services to trading venues

Licensing requirements for CASPs in Estonia

Now, I’ll break down exactly who needs MiCA authorisation in Estonia and the critical transitional rules you must respect to keep operating seamlessly.

Who needs a MiCA licence

Article 62 of MiCA makes it clear: if you’re professionally offering crypto-asset services, you need a licence. That covers everything from centralised exchanges and custodial wallets to brokers, payment facilitators, portfolio managers, and issuers of asset-referenced tokens (ARTs) or e-money tokens (EMTs). Think of it like airport security: if you handle the passenger (crypto) you need the right clearance (licence).

Grandfathering and transitional deadlines

Estonian Virtual Asset Service Providers (VASPs) with MLTFPA licences get an 18-month grace period—provided they file a complete MiCA-CASP application by 30 December 2024. 

You can keep operating under your old licence until the Finantsinspektsioon decision or 30 June 2026, whichever comes first. New market entrants? You’ll need your MiCA authorisation from 30 December 2024.

Missing the deadline means forced shutdowns or fines—so treat that 30 December date as immovable.

Core application dossier and prudential criteria

MiCA’s authorisation dossier is a granular showcase of your governance, compliance, and financial strength. Here’s what Estonia expects:

Table 1: Core application dossier components

Document CategoryKey Elements
Program of ActivitiesDetailed service descriptions, business model overview, target markets
Governance & Fit & ProperOrg chart, role delineation, key-person attestations
AML/KYC & Travel RuleCustomer due diligence, transaction monitoring, SAR processes
Technical & Operational ResilienceICT architecture, cybersecurity policies, BCP/DR plans
Capital & Financial ResourcesOwn funds (€50k–€150k), client-asset segregation, cold-wallet insurance
White Paper & DisclosureStandard token disclosure: rights, governance, fees, risks
Supporting DocumentationIncorporation proof, audited accounts, PII coverage

A robust dossier isn’t just paperwork—it signals to regulators (and clients) that you’re built to last.

Application process & timelines in Estonia

Navigating the application stages efficiently is crucial—here’s an overview of each step and the corresponding timeframes to plan around.

Pre-application briefings

Finantsinspektsioon’s infopäev sessions (e.g., 13 November 2024) lay out dossier expectations and procedural details.

Submission & completeness check

Within days of receipt, you’ll get a notification confirming whether your dossier is complete or needs additional information.

Substantive assessment

CASP licence applications wrap up within 40 working days; ART/EMT issuer licences in 60 working days, extendable by 20 days for follow-up queries.

Passporting

Once authorised, Estonian CASPs can passport their licence across the EU without seeking additional national approvals.

Key implementation milestones

Keeping these milestones in view helps synchronise your internal workflows with external regulatory deadlines, ensuring no surprises.

Table 2: MiCA rollout timeline in Estonia

DateMilestone
29 June 2023MiCA published in the Official Journal of the EU
30 June 2024ART/EMT provisions become applicable; start dossier prep
13 November 2024Finantsinspektsioon infopäev for applicants
30 December 2024Full CASP regime live; MiCA application deadline
1 January 2025Licensing oversight shifts to Finantsinspektsioon
30 June 2026End of grandfathering; unlicensed VASPs must comply or cease operations

What crypto firms in Estonia need to know

Successfully navigating MiCA in Estonia is about more than ticking boxes—it’s about embedding compliance into your growth strategy.

1. Engage early with the FSA

Book infopäev spots and bilateral Q&As to clarify dossier expectations.

2. Leverage Estonia’s crypto-friendly environment

Use e-residency and flexible corporate rules to satisfy substance tests cost-efficiently.

3. Upgrade AML/CFT & Travel-Rule controls

Fold MiCA’s messaging requirements into your existing AML workflows for a seamless switch.

4. Champion governance & fit & proper culture

Document conflict-of-interest policies and outsourcing standards to show integrity.

5. Fortify technical resilience

Run quarterly penetration tests, update your incident-response playbook, and validate backup recoveries.

6. Plan capital & insurance

Lock in the required own funds, budget for supervisory fees, and secure cold-wallet insurance.

7. Prepare for passporting

Draft a euro-wide passporting notice template and shortlist target markets.

8. Monitor ESMA guidance

Track upcoming draft RTS/ITS from ESMA and national Q&As to stay ahead of delegated standards.

9. Understand penalties & enforcement

Fines can hit 5% of turnover or €5 million per breach, plus MLTFPA sanctions during the transition.

Streamline MiCA compliance with CyberUpgrade

Meeting MiCA’s rigorous requirements—from whitepaper filings to ongoing governance and transparency—often means endless manual tracking and audit prep. CyberUpgrade automates your MiCA workflows with prebuilt templates and real-time Slack or Teams prompts, keeping policies, risk assessments, and evidence audit-ready in one central hub.

Beyond MiCA, CyberUpgrade also supports DORA, ISO 27001, and NIS 2 frameworks, letting you “map once, prove many” across multiple regulations. Automated data extraction, vulnerability scans, and KPI dashboards feed each regulator’s portal seamlessly, reducing manual work by up to 80 %.

With fractional CISO services guiding your continuous monitoring and customizable compliance workflows, you’ll secure faster approvals, avoid fines, and adapt as MiCA and related frameworks evolve—turning compliance from a hurdle into a strategic advantage.

Charting a post-licence pathway

Securing your MiCA licence is just mile one on the EU highway. By embedding compliance into your DNA, automating routine checks, and treating regulators as partners, you transform MiCA from a checkbox into a growth engine. 

Keep refining your governance, tech resilience, and cross-border playbook, and you’ll find MiCA compliance powering trust with clients, investors, and markets. Let’s make it work for you.

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General Counsel

He is regulatory compliance strategist with over a decade of experience guiding fintech and financial services firms through complex EU legislation. He specializes in operational resilience, cybersecurity frameworks, and third-party risk management. Nojus writes about emerging compliance trends and helps companies turn regulatory challenges into strategic advantages.
  • DORA compliance
  • EU regulations
  • Cybersecurity risk management
  • Non-compliance penalties
  • Third-party risk oversight
  • Incident reporting requirements
  • Financial services compliance

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