Investing Profile

James Kuklinski

VCInvestor
General Partner at Spark Capital
Photo of James Kuklinski, General Partner at Spark Capital

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University of Pennsylvania Network
404 CONNECTIONS
Spark Capital Network
30 CONNECTIONS
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Spark Capital General Partner
$5.0M - $15.0M
$10.0M
8
$2.1B
CompanyStageDateRound SizeTotal Raised
Lumilens
Series CAug 2026$700M
$700M
Co-investors: Umesh Padval (Thomvest Ventures), Gavin Baker (Atreides Management)
Sigma Computing
Series EMay 2026$80M
Series DMay 2024$260M
$640M
Co-investors: Nick Bunick (NewView Capital), Stefan Williams (Snowflake Ventures), Jared Sleeper
Eve
Series BSep 2025$100M
$170M
Co-investors: James Ephrati (Lightspeed Venture Partners), Guru Chahal (Lightspeed Venture Partners), David Haber (Andreessen Horowitz), Tim Tully (Menlo Ventures), Ravi Mhatre (Kamanu Ventures & Lightspeed Venture Partners Scout), Chris Dixon (Curated), Sep Kamvar, Sam Altman
Retym
Series DMar 2025$75M
$75M
Co-investors: Mamoon Hamid (Kleiner Perkins), Navin Chaddha (Mayfield Fund)
Cover Genius
Series EMay 2024$80M
$150M
Co-investors: Dan Chaplin (Dawn Capital)
Taptap Send
Series BDec 2021$65M
$78M
Co-investors: Reid Hoffman (Greylock), Brendan Dickinson (Canaan Partners), Arjuna Costa (Flourish Ventures)
Zeller
Series AJun 2021$38M
$130M
Co-investors: Paul Bassat (Square Peg Capital), Lee Fixel (Addition), King Goh (Headline (formerly e.ventures))
Investment Banking StephensPresent
Investment Banking Allen & Company LLC.Present
General Partner Spark CapitalPresent
University of Pennsylvania Bachelor of Arts (B.A.), Philosophy, Politics and Economics (PPE) Philosophy, Politics and Economics (PPE)
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