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The People Behind Primary
Built by people who have protected the systems the world depends on.
Primary brings together technologists, operators, and security leaders with experience across national security, global finance, cloud infrastructure, and some of the world's most consequential technology companies. We’ve spent our careers building and protecting critical systems. Now we’re building the control plane for what comes next.
Get In TouchBuilders
Experience earned in the world’s most demanding environments.
Executive Team includes former leadership of







Greg Marx
Primary, Co-Founder and CEO
- CBS Corp, Senior Manager
- Technology Consulting

Peiter "Mudge" Zatko
Head of Primary Labs
- DARPA, Chief Information Officer
- DARPA, Cyber Programs Manager
- Twitter, Executive Team: Head of Information Security, Privacy Engineering, IT, Global Policy Enforcement, and Physical Security
- Google, Deputy Director of Advanced Technology & Projects Division
- Stripe, Head of Security and IT

Jon Kaltwasser
SVP, Primary Labs
- AWS, Director of Security Testing: Founder of GenAI Security Team
- SpaceX, CISO
- Stripe, CISO
- DARPA, Deputy Director
- NSA, Mission Director

Michael Marx
Primary, Co-Founder and President
- Datamarx Inc., President
- New Media Research Group, President

Kevin Glavin
Security Pod Leader
- Bridgewater, Security Architect
- Dropbox, Security Engineer

Amanda Weinberg
Chief Program Officer
- Federal Reserve Bank of NY, Chief Product Owner, Head of Product Strategy and Support
- Nomura, Global CAO
- Deutsche Bank, Strategy Lead

Gene Radin
Head of Product
- Socure, Director of Product
- Privacy Advocate

Stefanie Nash
Relationship Management
- We Global Studios, Board Member
- 10 Years Public Relations and Media Experience

Rich Spring
Chief Revenue Officer
- Symantec, Senior Vice President
- Falconstor, Chief Revenue Officer
- Eagleview Technology, Chief Revenue Officer
Advisors
Guided by people who have shaped cybersecurity, technology, intelligence, and enterprise infrastructure.
Validated by those with Operating Experience From

Rob Joyce
- NSA, Director of Cybersecurity
- NSA, Chief of TAO
- NSA, Director of SSO

Richard A Clarke
Security Advisor
- Cybersecurity Czar
- National Security Council, Director for Security + Counterterrorism
- Senior White House Advisor on Cybersecurity to Presidents Clinton, Bush and Obama

Jeff Wecker
Primary, Co-Founder
- Two Sigma, Chief Technology Officer
- Goldman Sachs, Chief Data Officer

Teresa Shea
- Oplnet LLC, President
- Raytheon, VP Cyber Offense + Defense
- In-Q-Tel, Director of Cyber
- NSA, Dir. of Signals Intelligence

Patrick Gorman
- Booz Allen Hamilton, EVP
- Bridgewater, Chief Security Officer
- Bank of America, CISO

Bill Evanina
- Dir. of National Counterintelligence & Security Center (NCSC)
- Chief, Central Intelligence Agency Counterespionage Group

Marc Gordon
- Boston Consulting Group, Sr. Advisor
- American Express, CIO
- Bank of America, CTO / CIO
- Best Buy, CIO and Head of Supply Chain

Mike McConnell
- Dir. of National Intelligence (DNI)
- Dir. of National Security Agency (NSA)
- Vice Chairman of Booz Allen Hamilton
- Vice Admiral US Navy

Kirstjen Nielsen
- 6th U.S. Secretary of Homeland Security
- Deputy White House Chief of Staff
- Chief of Staff, DHS Secretary John Kelly

Ari Gesher
Data Advisor
- Palantir, Founding Team + Engineering Ambassador
- Kairos Aerospace, Chief Technology Officer
- Author, The Architecture of Privacy

Pusheng Zhang
AI Advisor
- Point72, Head of AI at Cubist
- Citadel, AI Research Lead
- Uber, Architect of Machine Learning Platform (aka Michelangelo)

Bob Rose
SVP of Strategic Alliances / Chairman of the Primary Advisory Board
- NSA Cyber Awareness and Response Panel
- Senior Advisor to the Founder & Chairman, Ray Dalio
- DHS Advisory Council
- Senior Advisor, The Chertoff Group

Christopher Day
- Tenable, Inc., Head of R&D
- ManTech, Inc. Head of R&D
- Defense Science Board, Member

Stephen Wolfram
AI Advisor
- Creator of Mathematica + WolframAlpha
- Founder and CEO, Wolfram Research
- Creator of 'Knowledge Engine' powering Apple's Siri
Join Primary
Build What Comes Next
The next generation of computing will require a new generation of control. Help us build it.
Future-Ready Security
Work Safer, Scale Faster
Remove the risks of new web-based threats while future-proofing your workforce. With frictionless onboarding/deployment and instant revocation, Primary significantly reduces costs and simplifies the implementation and management of enterprise security.
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