Censys: Funding, Investors & Team (Sep 2026)
Censys is a cybersecurity company that offers Internet-wide continuous visibility and real-time risk assessment. Censys™ is the gold standard in data-driven security used by researchers, corporations, and governments to find and analyze every device connected to the Internet. Founded by the creators of ZMap, Censys gives organizations the visibility they need to fight threats by continuously analyzing real-time Internet data. Investors include GV and Greylock Partners. Companies like FireEye, Google, the North Atlantic Treaty Organisation (NATO), Swiss Armed Forces, and the U.S. Department of Homeland Security believe that Censys data helps them proactively prevent cybersecurity threats.
Censys has raised $50.5M across 2 funding rounds on record, the most recent a Series B of $35.0M announced in Jan 2022.
That round is above the $5.2M median round size for Data and Analytics companies tracked on FundedIQ over the last two years.
Censys Company Profile and Key Stats
Latest funding round on record: Jan 2022.
Censys Funding Rounds
Censys raised $15.5M in an undisclosed round announced in Aug 2020.
1.4 years later, a Series B of $35.0M was announced in Jan 2022.
Censys Founders and Leadership Team
Contact details for the Censys team: 2 of 2 have an email address on file.
Start 14-day free trial →Censys Funding Compared to Other Data and Analytics Startups
Censys' latest round of $35.0M is above the median round in Data and Analytics. Medians cover the last 24 months of disclosed rounds.
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Censys Funding FAQs
What does Censys do?
Censys is a cybersecurity company that offers Internet-wide continuous visibility and real-time risk assessment. Censys™ is the gold standard in data-driven security used by researchers, corporations, and governments to find and analyze every device connected to the Internet. Founded by the creators of ZMap, Censys gives organizations the visibility they need to fight threats by continuously analyzing real-time Internet data. Investors include GV and Greylock Partners. Companies like FireEye, Google, the North Atlantic Treaty Organisation (NATO), Swiss Armed Forces, and the U.S. Department of Homeland Security believe that Censys data helps them proactively prevent cybersecurity threats.
How much funding has Censys raised?
Censys has raised $50.5M across 2 rounds on record. The most recent is a Series B of $35.0M announced in Jan 2022.
When did Censys last raise funding?
Censys' most recent funding round on record is a Series B of $35.0M, announced in Jan 2022.
Who is the CEO of Censys?
David Corcoran is listed as CEO at Censys.
Where is Censys headquartered?
Censys is based in Ann Arbor, Michigan, United States.
How many employees does Censys have?
Censys is in the 51-100 employee band.
How does Censys' funding compare to other Data and Analytics startups?
Censys' latest round of $35.0M is above the $5.2M median round size for Data and Analytics companies on FundedIQ across 1,842 tracked companies over the last two years.
About FundedIQ's Censys Funding Data
FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.
Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Censys is left off this page rather than filled in.
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