Seed-stage VC, US
Operator Collective
Venture capital firm · San Francisco · Founded 2019
Quick read
Operator Collective (OpCo) is a seed-stage venture fund founded in 2019 and headquartered in San Francisco, CA. It runs a 'Collective Venture Model' that pools 200+ senior tech executives as LP-operators who actively support portfolio companies. The firm focuses exclusively on enterprise and B2B tech, with 45 portfolio companies and 5 unicorns to date.
Key facts
- Founded
- 2019
- Founders
- Mallun Yen
- Employees
- 11-50
- Sectors
- enterprise, saas, fintech
- Website
- www.operatorcollective.com
Investment thesis
OpCo invests at the seed stage in enterprise and B2B technology companies, pairing capital with a network of 200+ senior operator LPs who provide direct access to enterprise buyers, strategic partners, and functional expertise across sales, finance, marketing, and product.
Recent activity
- Apr 2026pressPublished 'Operator Spotlight' featuring Braze Chief Business Officer Astha Malik, continuing the firm's executive content series. operatorcollective.com
- Apr 2026investmentProfiled portfolio company Numos, an AI-for-finance startup, following its $4.25M seed round. operatorcollective.com
- Jan 2026pressMallun Yen participated in a panel on California's new VC Diversity Reporting Law (SB 54), ahead of the first April 2026 reporting deadline. linkedin.com
- 2024investmentInvested in Sante Technologies' $7.6M seed round. zoominfo.com
- 2024investmentInvested in Poetiq's $45.8M seed round. zoominfo.com
Notable investments
- NumosSeed ($4.25M)2024zoominfo.com
- Sante TechnologiesSeed ($7.6M)2024zoominfo.com
- PoetiqSeed ($45.8M)2024zoominfo.com
- Textiotracxn.com
- Integrytracxn.com
- Regal.iolinkedin.com
Key people
Named individuals at the firm. We don't expose direct email or phone — use their LinkedIn for outreach.
- Mallun Yen · Founder, CEO & Managing Partner
- Dana (Partner) · Partner
- Caroline Caswell · Head of Marketing & Communications
- Haley Daiber Brannan · Partner
- Anna Jacobson · Partner
Sources
Other VCs in United States
- Sequoia Capital · Generalist VC, Menlo Park·
- Andreessen Horowitz · Generalist VC, Menlo Park·
- Benchmark Capital · Early-stage VC, San Francisco·
- Founders Fund · Contrarian VC, San Francisco·
- Khosla Ventures · Multi-stage VC, Menlo Park·
- Greylock Partners · Early-stage VC, Menlo Park
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Frequently asked
What is Operator Collective?+
Operator Collective (OpCo) is a seed-stage venture fund founded in 2019 and headquartered in San Francisco, CA. It runs a 'Collective Venture Model' that pools 200+ senior tech executives as LP-operators who actively support portfolio companies.
Where is Operator Collective headquartered?+
Operator Collective is headquartered in San Francisco, United States.
When was Operator Collective founded?+
Operator Collective was founded in 2019 by Mallun Yen.
What sectors does Operator Collective invest in?+
Operator Collective focuses on enterprise, saas, fintech. They primarily invest in these sectors.
Who is the CEO of Operator Collective?+
Mallun Yen is the CEO of Operator Collective.
How do I prepare for a meeting with Operator Collective?+
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