Unit 221B Raises $5M in Seed Funding To Convert Threat Intelligence into Real World Arrests

Funding will fuel the growth of eWitness, Unit 221B's invite-only platform that empowers threat hunters to disrupt online criminal gangs and speed up the investigative process

NEW YORK, Sept. 22, 2025 /PRNewswire/ -- Unit 221B, a threat disruption company that delivers actionable threat intelligence and cybersecurity solutions, announced today that it has raised $5 million in seed funding led by J2 Ventures, with participation from Pipeline Capital and other investors. Founded by veteran threat intelligence and technology experts, the company is building a new crime-fighting ecosystem that focuses on delivering real-world outcomes and moving investigations forward faster. eWitness is already trusted by over 50 Fortune 500 companies as well as international, federal, and local law enforcement agencies across the globe. The new capital will be used to expand platform capabilities by introducing tools and features that accelerate investigative collaboration and to move forward broader go-to-market efforts.

Cybercrime is growing due to the rapid expansion of the digital attack surface, the increased reliance on interconnected digital infrastructure, and advances in Artificial Intelligence (AI) that make attacks more sophisticated and easier to launch (Source: World Economic Forum). Online criminals are not solely focused on critical infrastructure, such as financial institutions, telecommunications, transportation, and logistics, but they're exploiting everyday platforms like social media, online gaming, fintech tools, and delivery apps at an unprecedented speed and scale. 

"These companies not only face financial loss and the risk of real-world harm to their employees and users, but are now in the spotlight for regulatory actions, lawsuits, and reputational damage in a landscape that demands faster, more effective responses." Said May Chen-Contino, CEO of Unit 221B. "Collective action has the power to change outcomes. We are uniting investigators across enterprises, law enforcement, and governments to create a safer online and offline world. The only way to disrupt these criminal networks is by working together."

In 2024, enterprises faced record-breaking financial crime losses. The FBI's IC3 logged 859,532 complaints totaling $16.6 billion in losses, a 33% increase from the prior year. Financial sextortion also rose to nearly 100 reports daily in 2024, while violent online group exploitation grew to more than 1,300 cases across the year, a 200% increase. In many cases, the same organized groups driving financial crime are also fueling a child safety crisis. Networks such as The Com (also known as Scattered Spider) and its subgroup 764 have become so prolific that the FBI now categorizes them as a Tier One terrorist threat, with 250 active investigations underway as of May 2025.

"Unit 221B is solving a real pain point that many cybersecurity vendors overlook or are unable to solve," said Christine Keung, General Partner at J2 Ventures. "With experience in supporting federal prosecution, military cyber operations, Fortune 500 security teams and leadership, and world-renowned threat research, the Unit 221B team is uniquely equipped to expose and dismantle some of the most notorious online criminal groups. They support arrests and civil actions on behalf of global clients within the public and private sectors. They're the missing puzzle piece in threat disruption and attribution. It's a paradigm shift in this market, and we're thrilled to support them."

Its flagship technology, eWitness, is a proprietary threat intelligence platform designed to track criminal information and expose threat campaigns by bringing together a highly curated network of investigators, analysts, and researchers. At the heart of eWitness is human intelligence (HUMINT), which turns the most elusive form of intelligence into the sharpest tool for dismantling criminal ecosystems. This trusted community collectively sources high-signal threat intelligence and utilizes the platform's capability to capture, manage, and store the data even if it's removed from the original source. Access is invite-only, and all users are carefully vetted to ensure its intelligence remains trusted, high-quality, and impact-driven.

ABOUT UNIT 221B
Unit 221B is a threat disruption company that enables enterprises, law enforcement, and government agencies to investigate threat actors and dismantle criminal ecosystems. Founded by veteran threat intelligence experts frustrated by an industry where defenders are often at a disadvantage, Unit 221B operates with integrity and a focus on impactful outcomes. The company takes a proactive approach to advancing criminal investigations to create a safer digital and physical world. Unit 221B specializes in tracking threat actors operating across English-speaking countries, including the US, UK, Canada, Australia, New Zealand, and other allied regions. In addition, we support international enterprises and law enforcement agencies with tools and services purpose-built for high-stakes investigations and threat hunting for all types of cybercrime across the globe. For more information, visit https://www.unit221b.com/.

ABOUT J2 VENTURES

J2 Ventures is a $300M+ AUM deep-tech venture capital firm based in Boston, investing in sectors critical to national security and private sector advancements, including advanced computing, cybersecurity, telecom and infrastructure, and biomedical engineering. For more information about J2 Ventures and its initiatives, please visit https://www.j2vp.com/.

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SOURCE Unit 221B