Tier4AI
1 known investors
Find your way into Tier4AI
538 people in our graph share verified history with the Tier4AI team — schools, employers, funds. One of them is your warm intro.
Carter Callawayunlockedknows Jon Ticknor · together at L3 Technologies (overlapped)
knows the team · via L3 Technologies
×10knows the team · via Terremark Worldwide
Tier4 is an AI-powered managed detection and response (MDR) platform that automates security investigations and threat response for managed security service providers. The platform investigates security alerts with AI-generated evidence packages and enables automated threat mitigation while integrating with major security vendors and IT management tools.
Founders & leadership
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Marvin WheelerCo-FounderMarvin Wheeler previously served as Chief Operating Officer and Chief Strategy Officer at Terremark, where he oversaw corporate strategy and U.S. commercial operations, and spent 24 years at BellSouth managing data center and network operations. He holds a degree in Business Administration from the University of Florida.
AZ
Alex ZaldivarCo-Founder
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Jon TicknorCo-FounderHe has over a decade of experience in security and AI, with published research and a patent in the field.
Investors · 1
Frequently asked questions
- What does Tier4AI do?
- Tier4 is an AI-powered managed detection and response (MDR) platform that automates security investigations and threat response for managed security service providers. The platform investigates security alerts with AI-generated evidence packages and enables automated threat mitigation while integrating with major security vendors and IT management tools.
- Who founded Tier4AI?
- Tier4AI was founded by Marvin Wheeler, Alex Zaldivar, Jon Ticknor.
- Who are Tier4AI's investors?
- Tier4AI's investors include MEDINA VENTURES.

