Building trust in blockchains.

Prevent, detect and investigate cryptocurrency money laundering, fraud and compliance violations.

Activity Monitoring Reports

Meet AML and KYC compliance obligations by receiving reporting on your customers’ cryptocurrency-related activities.

Enhanced due diligence tools

Visualize and investigate the source and destination of suspicious transactions. Export results for regulatory reporting.

Cyber Threat Intel

Detect suspicious activity and emerging threats from the dark web. Investigate the illegal sale of customer data and ransomware cases in-house.

Real-time Compliance

Automate your AML compliance processes by feeding your decision engine with real time risk scores on your cryptocurrency transactions.

Global Standards

Join hundreds of exchanges, banks and government agencies in co-creating global cryptocurrency compliance standards.

Enhanced Due Diligence

Speed up customer reviews with actionable risk scores, customer dashboards and data exports for suspicious activity reports.


Detect criminal activity and suspicious financial connections in cryptocurrencies to support new and ongoing investigations.


Investigate cryptocurrency connections between victims and criminals to identify estimated revenue and cash-outs.


Leverage pattern recognition, machine learning and open source references to identify suspicious activity across billions of cryptocurrency transactions.

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Reactor, Blockchain Analysis from Chainalysis


Chainalysis cryptocurrency investigation software helps law enforcement and financial institutions identify and stop bad actors who are using cryptocurrencies for illicit activity such as fraud, extortion, and money laundering. With an intuitive graphical interface, Chainalysis Reactor enables users to easily conduct in-depth investigations into the source and provenance of cryptocurrency transactions.

Reactor, Blockchain Analysis from Chainalysis

Start from anywhere — Have a ransom note with a cryptocurrency address? Have some plain text that contains cryptocurrency references? Paste it into Reactor and it will automatically find connected paths to identify potential suspects in investigations.

Clear evidence — Document your investigation process in Reactor to provide a clear record of your findings. Evidence from Chainalysis has been used successfully in court cases worldwide.

Multi-currency support — Conduct investigations across Bitcoin, Bitcoin Cash, Ether, Litecoin, and other top cryptocurrencies.


With growing investment in cryptocurrencies, businesses without controls in place face regulatory action, reputational damage, or exclusion from the financial system. Businesses need an automated way to assess money laundering risk so they can meet regulatory requirements and maintain relationships with key stakeholders.

Chainalysis KYT is the cryptocurrency transaction monitoring solution that meets this need. The intuitive interface has been designed with anti-money laundering (AML) compliance workflows in mind.

API, Blockchain Analysis from Chainalysis

Real-time transaction screening — Via the KYT API, monitor large volumes of activity and identify high risk transactions on a continuous basis. Periodic reviews of your user base includes the latest data.

Case management capabilities — Open and close case reviews per user and keep a record of decisions. Information can be exported and used in AML reporting.

Enhanced due diligence — At the individual user level, trace the flow of funds for a specific transaction via a direct link to Chainalysis Reactor.

KYT for Token Issuers — Assess risk of exposure to illicit activity specific to token issuers at point of issuance or redemption, and all transactions in between involving the token.
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API, Blockchain Analysis from Chainalysis


Chainalysis builds trust in blockchains between people, businesses and governments. Our Blockchain Intelligence Platform powers our compliance and investigation software for the world’s top institutions. With offices in New York, London, Washington D.C. and Copenhagen, Chainalysis is a global team backed by Accel, Benchmark and other leading names in venture capital.

Executive Team

Michael Gronager, PhD CEO, Co-founder

Jan Moller CTO, Co-founder

Jonathan Levin COO, Co-founder


Chainalysis in the Press

  • Reuters Logo Danish electronic payments provider Nets partners with [Chainalysis] to fight dirty bitcoins — Nikolaj Skydsgaard Read More
  • Coindesk Logo Banks Turn to Bitcoin Tracking in Fight Against Human Trafficking — Michael del Castillo Read More
  • Europol Logo Cooperation between Europol's EC3 and Chainalysis is already leading to successful remedial activities. — Steven Wilson Read More
  • New York Times Logo Chinese exchanges have accounted for 42 percent of all Bitcoin transactions this year, according to an analysis performed for The New York Times by Chainalysis. — Nathaniel Popper Read More
  • Computer Weekly Logo As Chainalysis software becomes more widely deployed, the number of jurisdictions in which cyber criminals can use bitcoins with impunity will be very limited. — Warwick Ashford Read More
  • Ars Technica Logo [Chainalysis tool], like no other before it, could accurately trace the history of bitcoin payments and wallets. Moreover, it was able to map wallets into known clusters—that is, mapping addresses to known entities like Silk Road, Coinbase, and other large Bitcoin players. — Cyrus Farivar and Joe Mullin Read More
  • Coindesk Logo As a creditor, {….} I'm happy to see these guys (Chainalysis and Kraken) on the case, as opposed to others who aren't as qualified to handle it. — Jon Southurst Read More

Contact Us

Chainalysis Inc.
New York, D.C., Copenhagen, London

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