San Mateo Startup Scene

Explore the San Mateo, California startup ecosystem with 35 investors and startups. Our directory features 35 angel investors and VCs alongside 0 startups actively building in San Mateo. 2 investors have made recent investments, and 0 startups are generating revenue.

Investors

Startups

$10.7M

Avg Check

With Revenue

San Mateo

Top City

Active Investors

Investors (35)

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Tribe Capital Firstlook KRA-11

San Mateo, California

Check: $539K – $2.7M

Exploring

Celesta Capital

San Mateo, California

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Portfolia 2025 YourChoice

San Mateo, California

Exploring

Boost VC Deep Tech Fund

San Mateo, California

Exploring

Neo 4.2

San Mateo, California

Check: $160K – $800K

Exploring

DFJ Growth NL Investors

San Mateo, California

Check: $457K – $2.3M

Exploring

Neo 4.1

San Mateo, California

Check: $86K – $430K

Exploring

Portfolia 2025

San Mateo, California

Exploring

Portfolia 2025 Mirvie

San Mateo, California

Exploring

Zacua Ventures Fund

San Mateo, California

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Portfolia 2025 Grubmarket

San Mateo, California

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Draper Associates

San Mateo, California

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GoAhead Ventures

San Mateo, California

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GS Collective Fund

San Mateo, California

Check: $700K – $3.5M

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Portfolia 2022

San Mateo, California

Exploring

Dhillon Capital

San Mateo, CA

Dhillon Capital was founded in 2005 by Gaurav Dhillon, co-founder and former CEO of data integration pioneer Informatica (Nasdaq:INFA). The fund was launched to create innovative Web 2.0 companies...

Exploring2 portfolio co.

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Learn Capital

San Mateo, CA

Check: $250K – $43.0M

LearnCapital is a venture capital firm focused exclusively on funding entrepreneurs.

Exploring37 portfolio co.

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Garnett & Helfrich Capital

San Mateo, CA

Check: $10.0M – $50.0M

Garnett & Helfrich Capital, The Venture Buyout Firmâ¢ is a $350 million private equity fund for mid-sized technology spinouts. Formed in March 2004, with $250,250,000 in capital from leading...

Exploring3 portfolio co.

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Tano Capital

San Mateo, CA

Check: $6.0M – $8.0M

Tano Capital LLC is a principal investment firm specializing in investments in companies based in India and China. The firm also invests in global hard assets. Tano Capital LLC is based in San Mateo,...

Exploring2 portfolio co.

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Wildcat Venture Partners

San Mateo, CA

Check: $500K – $6.0M

AI MLAPPLIED AIDIGITAL HEALTH+8

Wildcat Venture Partners invests in B2B and B2B2C startups leveraging Artificial Intelligence and Machine Learning to disrupt industrial sectors, with a focus on healthcare and the energy transition....

Exploring15 portfolio co.

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Draper Nexus Ventures

San Mateo, CA

Check: $1.9M – $5.5M

Draper Nexus Venture Partners is an investment firm focusing on the consumer and enterprise internet services and cleantech sectors.

Exploring3 portfolio co.

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KaveriCTD LLC

San Mateo, CA

Check: $250K – $500K

Exploring2 portfolio co.

The Entrepreneurs' Fund III

San Mateo, CA

Check: $700K – $26.0M

The Entrepreneurs' Fund III (TEF3) is a Silicon Valley based, early stage venture fund focused on next generation/Web 2.0 software. It is the latest in a series of successful early stage funds which...

Exploring6 portfolio co.

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Gabriel Venture Partners

San Mateo, CA

Check: $1.0M – $55.0M

Gabriel Venture Partners is a venture capital firm that focuses on emerging of communications, networking and information technology companies. They are committed to fostering innovation by actively...

Exploring25 portfolio co.

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Kii Capital

San Mateo, CA

Check: $150K – $6.0M

Kii Capital is a venture fund in Silicon Valley that invests exclusively in mobile. Kii Capital can provide access to global distribution channels and localization to scale companies in addition...

Exploring5 portfolio co.

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Boost VC

Corporate

San Mateo, CA

Boost is an incubator/accelerator in the heart of San Mateo. Boost believes that with the proper business and product guidance, any entrepreneur can build a great idea into an amazing company. Boost...

Exploring513 portfolio co.

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DNX Ventures

San Mateo, CA

Check: $1.0M – Varies

B2B SAASENTERPRISE SAASDEVELOPER TOOLS+7

Early-stage VC focused on B2B startups in the US and Japan, primarily Seed and Series A. Investment focus spans Enterprise SaaS/Cloud, Fintech, Deeptech/Robotics, Sustainability/Cleantech, and select...

Exploring94 portfolio co.

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Phoenix Venture Partners

San Mateo, CA

Check: $2.5M – $6.7M

Phoenix Venture Partners (PVP) is a leading venture capital firm that invests in and partners with entrepreneurs to commercialize breakthrough advanced materials innovations.

Exploring30 portfolio co.

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Bowman Capital

San Mateo, CA

Check: $500K – $55.0M

Bowman Capital Management is an institutional investor specializing in both public and private technology growth companies. On the private equity side, Bowman Capital focuses on expansion stage...

Exploring2 portfolio co.

Granite Hill Capital Partners

San Mateo, CA

Check: $2.5M – $12.8M

Granite Hill India India Opportunties Fund.is a mid-stage private equity fund focused on India-based and India-related investment opportunties. The fund is distinguished by the deep operating...

Exploring14 portfolio co.

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Nueva Ventures

San Mateo, CA

Check: $230K – $3.8M

Nueva Ventures is a new genre of venture capital firms taking a "micro-cap" approach. They are able to meet the needs of entrepreneurs who choose to leverage today's technologies and adopt efficient...

Exploring6 portfolio co.

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Worldview Technology Partners

San Mateo, CA

Check: $1.5M – $45.0M

Worldview Technology Partners is a venture capital firm that focuses on investments in the U.S., specifically in the communications, semiconductors, enterprise infrastructure and software technology...

Exploring22 portfolio co.

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NeoCarta Ventures

San Mateo, CA

Check: $245K – $60.5M

NeoCarta Ventures is a leading venture capital firm with offices in Menlo Park and Boston. They bring capital, experience, and strategic relationships to the companies they back. Entrepreneurs choose...

Exploring19 portfolio co.

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Sanderling Ventures

San Mateo, CA

Check: $1.0M – $65.0M

Founded in 1979, Sanderling is among the oldest investment firms dedicated to building new biomedical companies. Sanderling demonstrates that significant companies are best built in close working...

Exploring20 portfolio co.

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Emergence Capital Partners

San Mateo, CA

Check: $327K – $100.0M

Emergence Capital Partners, based in San Mateo, Calif., is the leading venture capital firm focused on early and growth-stage Enterprise SaaS companies. Its mission is to help build market leaders...

Exploring44 portfolio co.

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About San Mateo's Startup Scene

San Mateo, California has 35 investors and 0 startups in our community. 2 investors are actively deploying capital.

Popular sectors in San Mateo include FINTECH, CLIMATE ENERGY SUSTAINABILITY, IOT.

Frequently Asked Questions

How many investors and startups are in San Mateo, California?

We track 35 investors and 0 startups in San Mateo, California. 2 investors have made recent investments, and 0 startups are generating revenue.

What is the typical check size for investors in San Mateo, California?

The average check size among investors in San Mateo, California is $10.7M. Check sizes vary by investor type — angels typically write smaller checks while VCs and funds invest larger amounts.

How do I connect with investors in San Mateo, California?

Upload your pitch deck on The Founders' Group landing page for a free AI analysis. Our matching algorithm considers sector focus, stage fit, check size, location, and thesis alignment to recommend the most relevant investors for your startup.

Is San Mateo a good place to raise funding?

With 35 investors in our directory, San Mateo has an active funding ecosystem. 2 investors have made recent investments, suggesting active capital deployment. Geographic proximity to investors can be advantageous for angel and early-stage fundraising.

Which cities in California have the most startup activity?

The highest concentration of investors and startups in California is in San Mateo. These cities have the strongest local ecosystems for fundraising and startup growth.