Censys
Censys is a cybersecurity company that provides advanced Internet intelligence and insights to security teams. Their offerings include tools for threat hunting and attack surface management, aimed at helping organizations across various sectors, including government and healthcare, to manage cybersecurity risks effectively. Censys operates with a mission to enhance the safety of the internet through innovative solutions.
Headcount
Website visitors
Workforce
Headcount by location
- United States93%
- United Kingdom6.8%
Split by department
- Engineering & R&D45%
- Sales18%
- Marketing & Comms6.7%
- Customer Support6.1%
- Other23%
Seniority distribution
- Less than 5 years78%
- 5 to 10 years14%
- 10 to 20 years3.2%
- 20 to 30 years2.5%
- 30 years and more1.9%
Funding
Raised to date
- 31 Mar 2026Series D$70.0MDecibel Partners, Greylock Partners, GV (Google Ventures), Intel
- 24 Oct 2023Series C$50.0MAscension Ventures, Decibel Partners, First Citizens Bank, Four Rivers Group, Greylock Partners, GV (Google Ventures), Hamilton Lane, Intel
3 earlier rounds, with their terms and sources.
Investors
IntelIntel Corporation is a technology company that designs, manufactures, and sells semiconductor chips, processors, graphics and AI accelerators, networking hardware, and software security tools. It serves OEMs, consumers, enterprises, data‑center1,114United States
GV (Google Ventures)GV Management Company, L.L.C. is a venture capital firm that provides seed, venture, and growth stage funding to technology companies. It supports innovative founders across various sectors, including life sciences and artificial intelligence, by701United States
Greylock PartnersGreylock Partners is a venture capital firm that specializes in early-stage investments in technology companies, particularly in consumer and enterprise software. The firm provides capital and strategic support to startups, helping them navigate the410United States
First Citizens BankFirst Citizens Bank is a large U.S. bank headquartered in Raleigh, North Carolina. It provides personal, business, commercial and wealth management services through a network of 500+ branches and digital platforms. Customers include individuals410United States
Revenue
EBITDA
Revenue source: Modeled estimate
Recent news
- Censys appoints Jeff Hackett as Chief Financial Officer.
- GISEC 2026: Censys debuts with real-time Internet Intelligence for modern security operations.
8 more articles, with their sources and categories.
People
How the team has changed month by month — joiners, leavers and where the hiring is going
Connections
Who at your firm already knows someone here, and how warm the path is
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