Investing Profile

Tom Drummond(177)

VCFounder
Managing Director, founder of Heavybit
Photo of Tom Drummond, Managing Director at Heavybit

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23 Investors

Connected to Garry Tan (Y Combinator), Aaref Hilaly (Bain Capital Ventures), Lauren Kolodny (aCrew Capital), and 20 other investors on Signal.

University of Cambridge Network
79 CONNECTIONS
cb
Heavybit Managing Director
$500K - $2.0M
$1M
10
CompanyStageDateRound SizeTotal Raised
Kosli
Series AMar 2025$10M
$13M
Co-investors: Joseph Ruscio (Heavybit), Mark Trevitt (Defined), Trang Nguyen (Transpose platform)
Apollo GraphQL
Series DAug 2021$130M
$150M
Co-investors: Frank Chen (Andreessen Horowitz), Lonne Jaffe (Insight Partners), David George (Andreessen Horowitz), Micah Smurthwaite (Next47), David Skok (Matrix)
LaunchDarkly
Series DAug 2021$200M
$330M
Co-investors: Praveen Akkiraju (Insight Partners), Astasia Myers (Felicis Ventures), James Cham (Bloomberg BETA), Andy Chou (11.2 Capital), Jesse Robbins (Heavybit), Preetish Nijhawan (Cervin Ventures), Neeraj Gupta (Cervin Ventures), Avery Rosin (Lead Edge Capital), Jonathan Heiliger (Vertex Ventures), Erik Eccles
Blockdaemon
Series AJun 2021$28M
Series UnknownMay 2020$6M
SeedApr 2018$380K
$400M
Co-investors: Nagraj Kashyap (Softbank Group), Ed Sim (Boldstart Ventures), Laura Rowson (Salesforce Ventures), Luis Valdich (Citi Ventures), Jesse Robbins (Heavybit), Nisa Amoils (Grasshopper Capital), Sarah Downey (Accomplice), Gil Beyda (Comcast Ventures), Tina Chong (U.S. Department Of Defense)
Tailscale
SeedJan 2020
$280M
Co-investors: Reid Christian (CRV), Jesse Robbins (Heavybit), Joseph Ruscio (Heavybit), David Waxman (TenOneTen Ventures), Chris McKillop, George Kurtz
CircleCI
Series DJul 2019$56M
Series CJan 2018$31M
$350M
Co-investors: Andy Vitus (Scale Venture Partners), Cack Wilhelm (IVP), Michael Dearing (Harrison Metal), Garth Timoll (Top Tier Capital Partners), Jesse Robbins (Heavybit), Andreas Stavropoulos (Threshold Ventures), Joseph Ruscio (Heavybit), Albert Koh (H.I.G. Capital), Jason Seats (Techstars), Hiten Shah, Adam Wiggins
Jeli
SeedN/A
Co-investors: Jesse Robbins (Heavybit), Eliot Durbin (Boldstart Ventures)
Managing Director Heavybit2013 - Present
University of Cambridge MEng MA Engineering & Information Science