Semperis
AI-Powered Identity Security and Cyber Resilience
New York, United States · Founded 2014 · $365.0M raised
- Headquarters
- New York, New York
- Employees
- 201–500
- Founded
- 2014
- Business Model
- B2B
- Website
- semperis.com
- Total Funding
- $365.0M
- Last Round
- $125.0M Growth EquityJun 2024
- Rounds
- 3
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
About
Semperis provides AI-powered identity threat detection and response (ITDR) for hybrid and multi-cloud environments, specializing in Active Directory and Entra ID security. The company protects over 100 million identities across Fortune 2000 enterprises, offering lifecycle defense from pre-attack prevention through post-breach recovery. Surpassing $100M ARR in January 2025, Semperis serves customers in healthcare, financial services, government, and other critical infrastructure sectors.
Summary
Semperis is a Cybersecurity company based in New York, United States, founded in 2014. It has raised $365.0M in total across 3 rounds, most recently a $125.0M Growth Equity round in Jun 2024. Investors include J.P. Morgan, Hercules Capital and KKR.
Tech & App Stack
9 technologies & apps tracked
Every product and vendor across these categories, with where each signal came from.
Create a free account with 25 free credits every month, no card needed, to unlock the full tech & app stack, funding history, and valuations.
Funding History
Jun 2024
Sign up to see all 3 events
Funding: Series B through Growth Equity. Amounts, valuations, and investors where available.
Investors
Acquisitions
Similar Companies
Quest Software provides data management, cybersecurity, and platform-modernization technology tha...
Exclusive Networks accelerates cybersecurity and cloud-solution partners through global distribut...
Blue Coat Systems was a network security company providing web filtering and SSL inspection produ...
Social engineering prevention platform managing the human attack surface for enterprises; rebrand...
Appears in
Your company? Embed this profile
Add the live badge to your site — it stays current as your funding data updates.
<a href="https://indexed.vc/companies/semperis"><img src="https://indexed.vc/api/badge/company/semperis" alt="Semperis on Indexed.vc" width="260" height="76" /></a>