Investing Profile

Rick Prostko

VC
Managing Director at Comcast Ventures
San Francisco, California
Photo of Rick Prostko, Managing Director at Comcast Ventures

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Princeton University Network
356 CONNECTIONS
Princeton University Network
356 CONNECTIONS
Summit Partners Network
97 CONNECTIONS
UBS Investment Bank Network
91 CONNECTIONS
Jallo Network
39 CONNECTIONS
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Comcast Ventures Managing Director
7
CompanyStageDateRound SizeTotal Raised
NinjaOne
Series CJun 2026$400M
$1.2B
Co-investors: Alex Sharata (New Enterprise Associates (NEA)), Isaiah Boone (Sequoia Capital), Roy Luo (ICONIQ Capital), Derek Zanutto (CapitalG), Andrew Collins (Summit Partners), Amit Agarwal
StackAdapt
Private EquityFeb 2025$240M
$240M
Fleet Space Technologies
Series DDec 2024$100M
$170M
Co-investors: Lee Carter (Momenta Ventures), Niki Scevak (Blackbird Ventures), David Murray-Hundley (Space Tech Ventures), Jonathan Meltzer (Castor Ventures (an Alumni Ventures Fund)), Brian Keil (Chestnut Street Ventures)
Bunker
Series AMay 2017$6M
SeedJun 2016$2M
$13M
Co-investors: Callum King (Summit Partners), Eko Kurniadi (UPartners), Edward Suh (Alpine Ventures)
Identified
Series BJun 2012$21M
$23M
Co-investors: Tim Draper (Draper Associates), Paige Craig (Outlander VC), Bill Harding (VantagePoint Capital Partners), Chamath Palihapitiya (Social Capital LP), Peter Boboff (Transmedia Capital), Raj Sandhu (Great Oaks Venture Capital), Sky Dayton (Craft Ventures), Varsha Rao (ViaSat Inc.), Brendan Wallace (Fifth Wall Ventures), Joel Peterson (Eaglehead Capital)
Grocery Shopping Network
Series AAug 2007$8M
$8M
Board Observer Madison Reed, Inc.2017 - Present
Board Observer Hollar2016 - Present
Board Observer b8ta2016 - Present
Director Bunker2016 - Present
Managing Director Comcast Ventures2012 - Present
Investor RAW PresseryPresent
Investor HiredPresent
Investor Hired, Inc.Present
Investor InstacartPresent
Board Observer & Investor b8taPresent
Board Director & Investor JalloPresent
Board Director & Investor BunkerPresent
Board Observer & Investor HollarPresent
Investor JalloPresent
Board Observer & Investor JalloPresent
Board Observer & Investor Madison ReedPresent
Investor ModsyPresent
Investor ATTAboticsPresent
Board Observer & Investor Attabotics Inc.Present
Managing Director, Teachers' Venture Growth Ontario Teachers' Pension PlanPresent
Managing Director, Teachers' Venture Growth Ontario Teachers'​ Pension PlanPresent
Managing Director - North America, Teachers' Innovation Platform Ontario Teachers' Private CapitalPresent
Senior Managing Director, Teachers’ Venture Growth Ontario Teachers' Pension PlanPresent
Senior Managing Director, Teachers’ Venture Growth Ontario Teachers'​ Pension PlanPresent
Director Fleet Space TechnologiesPresent
Board Observer Dollar Shave Club2013 - 2016
Principal VantagePoint Capital Partners2007 - 2012
Associate Summit Partners2003 - 2006
Analyst UBS Investment Bank2001 - 2003
Princeton University Bachelor of Arts (B.A.)
Princeton University Bachelor of Arts (B.A.) Politics
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