Investing Profile

Tom Drummond(177)

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

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24 Investors

Connected to Garry Tan (Initialized Capital), Aaref Hilaly (Bain Capital Ventures), Lauren Kolodny (aCrew Capital), and 21 other investors on Signal.

University of Cambridge Network
131 CONNECTIONS
University of Cambridge Network
131 CONNECTIONS
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Heavybit Managing Director
$500K - $2.0M
$1M
11
CompanyStageDateRound SizeTotal Raised
Unikraft
SeedOct 2025$6M
$6M
Co-investors: Guillermo Rauch
Kosli
Series AMar 2025$10M
$13M
Co-investors: Joseph Ruscio (Heavybit)
Apollo GraphQL
Series DAug 2021$130M
$150M
Co-investors: Peter Levine (Andreessen Horowitz), David George (Andreessen Horowitz), Frank Chen (Andreessen Horowitz), Garry Tan (Initialized Capital), Lonne Jaffe (Insight Partners), TJ Rylander (Next47), David Skok (Matrix Partners India), Sahin Boydas (Angel investor)
LaunchDarkly
Series DAug 2021$200M
$330M
Co-investors: Andy McLoughlin (Uncork Capital), Praveen Akkiraju (Insight Partners), Scott Raney (Redpoint Ventures), James Cham (Bloomberg BETA), Josh Stein (Threshold Ventures), Jonathan Heiliger (Vertex Ventures), Ethan Kurzweil (Chemistry VC), Avery Rosin (Lead Edge Capital), Jesse Robbins (Heavybit Industries), Preetish Nijhawan (Cervin Ventures), Neeraj Gupta (Cervin Ventures), Erik Eccles
Blockdaemon
Series AJun 2021$28M
Series UnknownMay 2020$6M
SeedApr 2018$380K
$400M
Co-investors: Jai Das (Sapphire Ventures), Jesse Robbins (Heavybit Industries), Nisa Amoils (Grasshopper Capital), Sarah Downey (Accomplice), Ed Sim (Boldstart Ventures), Gil Beyda (Comcast Ventures), Nagraj Kashyap (SoftBank Investment Advisers), Tina Chong (U.S. Department Of Defense), Laura Rowson (Salesforce Ventures), Luis Valdich (Citi Ventures)
Tailscale
SeedJan 2020
$280M
Co-investors: Andy McLoughlin (Uncork Capital), Reid Christian (CRV), Amit Kumar (Accel), Ping Li (Accel), Jesse Robbins (Heavybit Industries), Joseph Ruscio (Heavybit), Tod Sacerdoti (Flex Capital, LLC // Turbo Ventures, LLC), David Waxman (TenOneTen Ventures), Chris McKillop, George Kurtz
CircleCI
Series DJul 2019$56M
Series CJan 2018$31M
$350M
Co-investors: Thomas Loverro (IVP), Jai Das (Sapphire Ventures), Somesh Dash (IVP), Andy Vitus (Scale Venture Partners), Cack Wilhelm (IVP), Bubba Murarka (DFJ/Draper Associates/Draper University), Michael Dearing (Harrison Metal), Jason Seats (Techstars), Eric Ries (Long-Term Stock Exchange), Jesse Robbins (Heavybit Industries), Garth Timoll (Top Tier Capital Partners), Andreas Stavropoulos (Threshold Ventures), Pravin Vazirani (Blue Owl Capital), Hiten Shah (FYI), Joseph Ruscio (Heavybit), Adam Wiggins
Jeli
SeedN/A
Co-investors: Jesse Robbins (Heavybit Industries), Eliot Durbin (Boldstart Ventures)
Managing Director Heavybit2013 - Present
Managing Director Heavybit IndustriesPresent
Advisor Reed Elsevier VenturesPresent
Principal Reed Elsevier VenturesPresent
Associate Reed Elsevier VenturesPresent
Investment Analyst Reed Elsevier VenturesPresent
Board Observer SpaceCurvePresent
Board Observer Martini Media Inc.Present
Advisor RELXPresent
Principal RELXPresent
Board Observer Martini IncPresent
Associate RELXPresent
Investment Analyst RELXPresent
University of Cambridge Master of Engineering (MEng) Electrical & Information Sciences
University of Cambridge MEng MA Engineering & Information Science