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Compliance OS · Banks & Fintech

The compliance OS for
banks and fintech.

Regulatory watch across 186 regulators, on-chain market abuse detection, and a growing suite of compliance tools.
Built by compliance professionals, in Europe.

Trusted by compliance teams across Europe

Tier-1 Bank
Crypto CASP
Asset Manager
Law Firm
Fintech
Hosted in EU French Tech 100% in-house GDPR compliant

Full compliance scope,
one platform

From KYC to market surveillance: every tool your compliance team needs, built by people who ran compliance programmes.

KYC & Due Diligence

Vet counterparties, screen UBOs, trace wallets. Full OSINT and crypto investigation support for your onboarding and ongoing due diligence.

Transaction Monitoring

Detect market abuse on-chain in real time. Each alert carries the evidence a STOR needs, so we can help you build your reports in line with MAR and the ESMA RTS. Filing stays with you.

Regulatory Watch

Track regulatory updates from 186 official sources. Never miss a publication from regulators, central banks, or supranational institutions.

Reporting & Frameworks

MiCA, AMLR, MAR, ESMA RTS workflows structured and ready. Your team focuses on substance. The platform handles the framework.

Training & Awareness

Onboard your team on compliance and blockchain risks. Practical training designed by compliance professionals for financial institutions.

GDPR & Data Protection

Continuously scan your websites for undeclared third parties and consent drift. Catch unauthorised trackers and cross-border data transfers before your regulator does — built for DPOs.

Mapped to the frameworks
you actually report on

EU MiCA EU MAR EU AMLR EU DORA EU PSD2 INTL Basel III EU ESMA RTS INTL FATF EU GDPR EU Travel Rule EU PSD3 (incoming)
Built by compliance professionals, for compliance teams.

Compliance DNA

Founders ex-bank and ex-fintech compliance. Every feature is built by people who actually ran compliance programmes.

EU sovereignty

100% in-house code, hosted in Europe. Your data is stored exclusively in the EU.

Fast integration

Live in less than 2 hours via REST API or webhook. No long procurement cycles.

Custom workflows

Tailored alerting and case management adapted to your specific compliance processes and jurisdictions.

Reduced manual regulatory review by 70% in 3 months.

Head of Compliance, Tier-1 European Bank

Regulatory expertise from the inside

Not a generalist consultant. A practitioner who built and ran compliance programmes inside regulated institutions.

Cécile Henry, CEO & Co-founder of Seqlense
Prepared Deskoin's MiCA authorisation file (AMF & ACPR)
MLRO declared to competent authorities
DPO declared (GDPR)
CEO & Co-founder, Seqlense
Cécile Henry
CEO & Co-founder · Chief Compliance & Legal Officer

Cécile is a regulatory executive specialising in digital assets, financial regulation and compliance strategy, working at the intersection of finance, blockchain and emerging technologies.

She serves as Managing Director and Chief Compliance & Legal Officer at Deskoin, a crypto-asset service provider registered with the French regulators AMF and ACPR, where she single-handedly prepared the MiCA CASP authorisation file that obtained AMF and ACPR approval, and oversaw legal, regulatory and governance strategy, AML/CFT programmes and second-level controls.

She co-founded Seqlense to build the tooling she needed on the other side of that work. As CEO, she turns hands-on institutional experience into compliance frameworks designed to pass regulatory scrutiny — not just satisfy it on paper.

MiCA AMLR AML/CFT KYC GDPR Transaction Monitoring Risk Management Regulatory Strategy AMF / ACPR Governance Internal Control DPO

Our Trusted Partners

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Franco-European · In-house

Built in France.
Cleared across Europe.

Seqlense is engineered and operated in France — with every layer of the stack built in-house, from the regulatory indexer to the surveillance engine. Your data is stored exclusively in the EU.

  • French company · French jurisdiction
  • EU-only storage: data stored exclusively in the EU
  • Native MiCA, DORA, GDPR & AMLR coverage
  • Indexer, API, MCP — every brick written in-house
Talk to a French-speaking team →

Open to everyone, no account needed

Public tools built on the same data as the Seqlense platform.

Download our documentation

Brochure, technical documentation and Web3 monitoring guide — available in English and French.

Brochure

A concise overview of Seqlense — what it does, who it's for, and how it fits your compliance stack.

Seqlense DOC

The full product documentation — architecture, API, frameworks coverage and integration details.

Seqlense Monitoring

On-chain market abuse detection and Web3 surveillance — capabilities, signals and reporting.

Seqlense GDPR

Third-party, cookie and consent monitoring for DPOs — scanning, vendor register, remediation and evidence.

See how Seqlense fits
your compliance stack.

Schedule a demo, access technical documentation, or receive a customised compliance assessment tailored to your jurisdiction.

Talk to a compliance expert · Tailored to your jurisdiction