HackerOne
Security Software · California, United States · 201-500 Employees
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Overview
Headquarters
548 Market St Pmb 24734, San Francisco, ...Phone Number
(415) 891-0777Website
www.hackerone.comRevenue
$76.9 MillionIndustry
ZI Rank: 4
Signal Type
Dec
Jan
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ZI Rank
10
7
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4
About HackerOne
Founded in 2012, HackerOne is a vulnerability coordination and bug bounty platform that connects businesses with penetration testers and cybersecurity researchers. HackerOne is located in California.Explore more
HackerOne Org Chart
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Company Profile Activity
Activity Insights
HackerOne is experiencing very low activity levels compared to other companies in the Software sector.
What does this means?
HackerOne is drawing exceptional interest within the Software industry, suggesting notable developments or strong market momentum, learn more about HackerOne.
HackerOne financials insights
Gather financial insights about HackerOne, including details on funding rounds, investors, total funding, and acquisitions, to gain a comprehensive understanding of their financial strategy.
2014
Series A
$9M
2015
Series B
$25M
2017
Series C
$40M
2019
Series D
$36.4M
2022
Series E
$49M
HackerOne Tech Stack
A closer look at the technologies used by HackerOne
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Most Recent Scoops
Open Position
Person-Based
Cyber Security, Security
Person-Based
Partnership, Cyber Security, Security
Person-Based
Product Security, Cyber Security, Security
Person-Based
Cloud, Partnership, Security
HackerOne News & Media
AI Penetration Testing Tool HACKBOX.AI Secures First Place in HackerOne’s Q4 Rankings
SINGAPORE, SINGAPORE, January 19, 2026 /EINPresswire.com/ -- HACKBOX.AI, the flagship product of cybersecurity firm HACKBOX PTE.LTD, has achieved the top position in HackerOne’s monthly overall rankings for the fourth quarter of 2025—shortly after …Filtering Noise from Malicious Activity by Combining Automation, Human Judgment, and Governance
Blake Entrekin, Deputy CISO at HackerOne, details AI driven access threats and the evolving researcher style attacker behavior.Passwork successfully passes HackerOne security testing, proving enterprise-grade security
BARCELONA, Spain, July 22, 2025 /PRNewswire/ -- Passwork, the leading self-hosted enterprise password management solution, has successfully completed an intense and comprehensive penetration test facilitated by the world-renowned crowdsourced cybersecurity platform and community of...HackerOne names Nidhi Aggarwal as its new chief product officer | ChannelPro - ITPro
The former Google and Tamr executive will lead the cyber security vendor's product strategy as it doubles down on AI
Read more news
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Founded in 2012, HackerOne is a vulnerability coordination and bug bounty platform that connects businesses with penetration testers and cybersecurity researchers. HackerOne is located in California.... Read More
