About Us
Our Promise
Focus Areas
AI
Bio + Healthcare
Consumer
Cloud Infrastructure
Cybersecurity
Fintech
SaaS
Supply Chain + Automation
Team
Portfolio
Perspective
Search for:
rapid7.com
tCell was a leading provider of web application threat defense and monitoring.
Milestones
2014
→
Founded
2015
→
Partnered, Series A
2018
→
Acquired by Rapid7
Partner
Mark Siegel
Tyler Sosin
