HackerOne is a SaaS platform that enables security researchers to find and report security holes to companies before they can get exploited. More than 200 companies, including Adobe, Yahoo, Twitter, Dropbox, Square and Airbnb, trust HackerOne to enable their vulnerability disclosure process. In the new era of mega-breaches, it's time to re-raise the shields, as a community.
San Francisco, US
Size (employees)
472 (est)+6%
HackerOne was founded in 2012 and is headquartered in San Francisco, US
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Key People/Management at HackerOne

Alex Rice

Alex Rice

CTO & Co-founder
Michiel Prins

Michiel Prins

Jobert Abma

Jobert Abma


HackerOne Office Locations

HackerOne has an office in San Francisco
San Francisco, US (HQ)
114 Sansome St
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HackerOne Financials and Metrics

Summary Metrics

Founding Date


Total Funding

$114 m

Latest funding size

$40 m

Time since last funding

a year ago


HackerOne's latest funding round in February 2017 was reported to be $40 m. In total, HackerOne has raised $114 m
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HackerOne News and Updates

How These Two Dutch Entrepreneurs Hacked 100 Companies to Become One of the Biggest Hacking Platforms in the World

Jobert Abma and Michiel Prins founded HackerOne six years ago. Now, they help the biggest companies in the world find security vulnerabilities.

Exclusive: Crypto Expert Kathryn Haun Joins Board of HackerOne

Bridging crypto and cybersecurity

Kaspersky ups bug bounty reward program

You can now earn up to $100,000 for discovering a bug.

WordPress fixes serious flaw, urges everyone to patch up

Version 4.8.3. addresses potentially serious SQL vulnerability that could have left sites open to attack.
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