Investing Profile

Michael Seibel

VCInvestorAngel

Managing Director and Group Partner at Y Combinator

michaelseibel.comSan Francisco, California

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Networks Michael is a member of

Yale University Network

129 CONNECTIONS

Y Combinator Network

38 CONNECTIONS

Y Combinator Network

38 CONNECTIONS

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Current Investing Position

Y Combinator Managing Director

Investment Range

$150K - $150K

Sweet Spot

$150K

Investments On Record

192

Michael Seibel is on these Sector & Stage Rankings

Consumer Internet (Series B)Enterprise (Series B)Diverse Investors Investors who were founders Enterprise (Series A)Consumer Internet (Seed)San Francisco Bay Area Consumer Internet (Pre-seed)Enterprise (Pre-seed)Consumer Internet (Series A)Enterprise (Seed)

Michael Seibel's Investments On Record (158)

Company	StageDateRound Size	Total Raised
DianaHR	SeedSep 2025$4M Pre SeedFeb 2024$500K	$4.5M
Co-investors: Justin Kan (Goat Capital), Mike Miller (Liquid 2 Ventures), Jonathan Ehrlich (Foundation Capital), Yuri Sagalov (10100), Kevin Mahaffey (SNR), Immad Akhund, Arash Ferdowsi, Emmett Shear
MarqVision	Series BSep 2025$48M Series AOct 2024$16M Series AAug 2022$25M SeedSep 2021$5M	$94M
Co-investors: Shailendra Singh (Peak XV Partners (formerly Sequoia Capital India & SEA)), Ken Asada (Salesforce Ventures), Daniel Shin (BASS Investment), John Lindfors (DST Global)
Motion	Series CSep 2025$8M Series CJun 2024$38M Series BMay 2023$14M Series ASep 2022$13M	$110M
Co-investors: Stacey Bishop (Scale Venture Partners), Chris Moreno (Infinite Niches), Ben Zises (SuperAngel.Fund), Victor Wang (HOF Capital), Karamdeep Nijjar (iNovia Capital), Sam Altman
Recall.ai	Series BSep 2025$38M	$51M
Co-investors: Talia Goldberg (Bessemer Venture Partners), Akriti Dokania (Ridge Ventures (Formerly known as IDG Ventures USA)), Siqi Chen, Eoghan McCabe
Kira	SeedAug 2025$7M	$28M
Co-investors: Carmen Chang (New Enterprise Associates (NEA)), Andrew Ng (AI Fund), Rob Schmults (Blockchange Ventures), Ken Seiff (Blockchange Ventures)
arketa	Series AJun 2025$15M SeedDec 2022$8M	$23M
Co-investors: Hayley Barna (First Round Capital), Amy Fu (First Round Capital), Alexa von Tobel (Inspired Capital), Chris Brown (Inspired Capital), Patrick Yang (Amity Ventures), Lucy Deland (Inspired Capital), Allison Pickens (Allison Pickens Ventures, formerly The New Normal Fund), Chris Hulls
Axle Health	Series AMay 2025$10M Pre SeedMar 2021$200K	$25M
Co-investors: Vivien Ho (Pear VC), Mar Hershenson (Pear VC), Carl Byers (F-Prime Capital Partners), Gustaf Alströmer (Y Combinator), Eric Ong (Lightbank), Nikhil Krishnan, Ralph Gootee
Arena	Series BApr 2025$30M Series AAug 2022$32M	$78M
Co-investors: Murat Bicer (CRV), Peter Thiel (Founders Fund), Romero Rodrigues (Headline (formerly e.ventures)), Brian Rowen (Great Oaks Venture Capital), Colin Anderson (Friends & Family Capital), David Petraeus