CloudflareUnspam TechnologiesThe John Marshall Law SchoolProject Honey PotHighland Capital PartnersPark City Mountain ResortHarvard Business SchoolUniversity of ChicagoTrinity CollegeRowland Hall

Michelle Zatlyn

Co-founder, president, and COO ofCloudflare, Inc.

AtlassianCloudflareForum of Young Global LeadersGoogleToshibaAchieversHarvard Business SchoolMcGill University

Lee Holloway

Cloudflare co-founder

Project Honey PotCloudflareUnspam TechnologiesHomewarehouseUniversity of California Santa CruzMontaVista SoftwareHarvard Business School

OPEN ROLES

Hiring at Cloudflare

View all 246 open roles →

FUNDING

Capital raised

Total raised

$2,332,199,936

Investors

Union Square Ventures

Funding rounds

Post Ipo Debt
$1.8BJun 13, 2025
Post Ipo Debt
$2BJun 13, 2025
Post Ipo Debt
$2BJun 12, 2025
Series E
$150MMar 12, 2019
Series E
Franklin Resources, Inc.
$150MMar 11, 2019
IPO
UndisclosedJan 1, 2019
Series D
$110MSep 22, 2015
Series D
Fidelity, CapitalG, Microsoft Accelerator, Qualcomm Ventures, Baidu, NEA - New Enterprise Associates, UV Partners, Union Square Ventures, Venrock, Greenspring Associates, Google
$110MSep 21, 2015
Series C
$50MDec 17, 2013
Series C
Union Square Ventures, Venrock, UV Partners, NEA - New Enterprise Associates, Greenspring Associates
$50MDec 16, 2013
Grant
$150KJun 17, 2013
Grant
National Science Foundation (NSF)
$150KJun 16, 2013
Series B
$20MJul 12, 2011
Series B
NEA - New Enterprise Associates, UV Partners, Venrock
$20MJul 11, 2011
Series A
$2.1MNov 25, 2009
Series A
UV Partners, Venrock
$2.1MNov 24, 2009