Investing Profile

Mallun Yen

InvestorVCFounderCEO

Founder & Partner at Operator Collective; Creator, builder & scaler of companies, communities and products

operatorcollective.com/people...San Francisco, California

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Mallun Yen's investing connections

16 Investors

Connected to James Currier (NFX), Aileen Lee (Cowboy Ventures), Jenny Lefcourt (Freestyle Capital), and 13 other investors on Signal.

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Current Investing Position

Operator Collective Partner

Investment Range

$500K - $1.5M

Sweet Spot

$1M

Investments On Record

Current Fund Size

$45M

Mallun Yen is on these Sector & Stage Rankings

ClimateTech/CleanTech (Series A)Social Networks (Seed)ClimateTech/CleanTech (Seed)Health IT (Series A)Marketplaces (Series A)Enterprise (Series A)Health & Hospital Services (Series A)Consumer Internet (Seed)San Francisco Bay Area Social Networks (Series A)Consumer Internet (Series A)Health IT (Seed)Health & Hospital Services (Seed)Marketplaces (Seed)Enterprise (Seed)

Mallun Yen's Investments On Record (8)

Company	StageDateRound Size	Total Raised
Solve Intelligence	Series BDec 2025$40M	$55M
Co-investors: Wally Wang (Scale Asia Ventures), Robert Lacher (La Famiglia), Tom Blomfield
Coworker.ai	SeedMay 2025$13M	$13M
Co-investors: Ramtin Naimi (Abstract Ventures), Pascal Unger (Darling Ventures)
The New Club	SeedMar 2024$3M	$3M
Co-investors: Deborah Quazzo (GSV Acceleration), Mariam Naficy (Heretic Ventures), Evan Moore
Infringements	Pre SeedJun 2023$4M	$4M
Co-investors: Brian Shin (VitalStage Ventures), Neil Sirni (Arrive), Giuseppe Stuto (186 Ventures), Philip H. Beauregard (Impellent Ventures), David Brown (Impellent Ventures), Kevin Alvarez-Fung (Predictive VC), Jeff Fagnan (Accomplice VC), Ali Rowghani (Y Combinator), Chris Keller (NextGen Venture Partners), Rob Go (NextView Ventures), Jennifer Lum, Jeff Seibert
Invalidate	Pre SeedJun 2023$4M	$4M
Co-investors: Brian Shin (VitalStage Ventures), Neil Sirni (Arrive), Giuseppe Stuto (186 Ventures), Philip H. Beauregard (Impellent Ventures), David Brown (Impellent Ventures), Kevin Alvarez-Fung (Predictive VC), Jeff Fagnan (Accomplice VC), Ali Rowghani (Y Combinator), Chris Keller (NextGen Venture Partners), Rob Go (NextView Ventures), Jeff Seibert, Jennifer Lum
Patented.ai	Pre SeedJun 2023$5M	$9M
Co-investors: Brian Shin (VitalStage Ventures), Neil Sirni (Arrive), Giuseppe Stuto (186 Ventures), Philip H. Beauregard (Impellent Ventures), David Brown (Impellent Ventures), Kevin Alvarez-Fung (Predictive VC), Jeff Fagnan (Accomplice VC), Ali Rowghani (Y Combinator), Chris Keller (NextGen Venture Partners), Rob Go (NextView Ventures), Jeff Seibert, Jennifer Lum, Wayne Chang
Reasoner	Pre SeedJun 2023
Co-investors: Brian Shin (VitalStage Ventures), Chris Keller (NextGen Venture Partners), Rob Go (NextView Ventures), Neil Sirni (Arrive), Giuseppe Stuto (186 Ventures), Philip H. Beauregard (Impellent Ventures), David Brown (Impellent Ventures), Kevin Alvarez-Fung (Predictive VC), Jeff Fagnan (Accomplice VC), Ali Rowghani (Y Combinator), Jeff Seibert, Jennifer Lum
DataGrail	Series COct 2022$45M Series AJul 2019$5M	$84M
Co-investors: Bob Spinner (Jackson Square Ventures), Victoria Treyger (Felicis Ventures), Tamara Steffens (Thomson Reuters Ventures), Joshua Browder (Browder Capital), Dana Lorch (Company Capital), Ross Mason (Dig Ventures), Salle Yoo (January Ventures), Debjit Mukerji (Next47), Peter Kazanjy