Sentry
Founded 2011 · 450 employees on LinkedIn · 9 known investors
Find your way into Sentry
207 people in our graph share verified history with the Sentry team — schools, employers, funds. One of them is your warm intro.
Sentry is an application monitoring and error-tracking platform that developers integrate via SDKs to catch, root-cause, and fix errors and performance issues across development and production. It offers AI-based debugging and code review through its Seer agent, along with integrations for tools like GitHub, Slack, Jira, and Linear.
Founders & leadership
Sentry was founded in 2011 by David Cramer and Chris Jennings.
Investors · 9
Also in the syndicate · 1
Funding
SEC filings, press & company announcements- Undisclosed amountPre-SeedAug 2026 · 3 sources
Ridgeline (lead)
Source ↗ - Undisclosed amountSeries EMay 2022
Accel (lead), BOND (lead), K5 Global, New Enterprise Associates
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Founder mafia
5 people who came through Sentry went on to found or lead other companies.
In the news
Orbital Sentry secures new capital to bring continuous satellite monitoring for wildfire risk - Reinsurance Newsreinsurancene.ws · Aug 2026Frequently asked questions
- What does Sentry do?
- Sentry is an application monitoring and error-tracking platform that developers integrate via SDKs to catch, root-cause, and fix errors and performance issues across development and production. It offers AI-based debugging and code review through its Seer agent, along with integrations for tools like GitHub, Slack, Jira, and Linear.
- Who founded Sentry?
- Sentry was founded by David Cramer, Chris Jennings in 2011.
- Who are Sentry's investors?
- Sentry's investors include 500 Global, Accel, New Enterprise Associates (NEA), Runa Capital, BOND, Hustle Fund, K5 Global, Superorganism.