Top California Angel or VC Firm Startups (73)

Cie is a venture studio that serves as an innovation lab and accelerator for bold entrepreneurs who want to transform disruptive ideas into thriving ventures. Cie blends Silicon Valley DNA with the business maturity of serial entrepreneurs, seasoned venture capitalists, and Fortune 500 executives. Combined with the team’s strategic and operational expertise in technology, product development, brand building, and customer acquisition,...

M13 is an early-stage (seed and Series A) venture capital firm that invests in visionary founders building disruptive software businesses. Established in 2016 with offices in Los Angeles and New York, the firm is a full-stack partner that brings its deep bench of full-time operators to help founders outperform and build category-defining companies. M13’s portfolio includes more than 200 direct...

We’re specialists in pre-seed and seed. The startups we back go far. Best-in-class founders do not come around every day. When they do, we jump at the opportunity to work together. Our approach is to work with just a small number of best-in-class founders so we can dig in and go deep.

We work with global corporate partners to identify the most pressing challenges that they, and broader society, face. Inspired by these complex problems, we launch startups built by proven entrepreneurs, product leaders and technologists that use their agility and talent to develop transformative solutions. After these companies have matured and proven market fit, our corporate partners are able to acquire...

Sydecar is a frictionless deal execution platform for venture investors. Our platform handles back-office operations for venture investors, automating banking, compliance, contracts, and reporting so that customers can focus on making deals and building relationships. The opportunity in venture capital is greater than ever. But for aspiring investors, getting started can be intimidating, expensive, and time-consuming. We’re here to help! Sydecar makes...

5AM was founded in 2002 and pursues investments in advanced life science innovations, and seeks to be diversified across the biopharmaceutical therapeutics, and platform technologies. Within each sector, 5AM invests across multiple therapeutic areas and modalities and evaluates opportunities based on innovative platform technologies, corporate spin-offs and products with shorter development cycles. Content 5AM shares on this platform is not, and...

Costanoa exists to elevate founders building companies of consequence. We lead investments from formation through Series A in Applied AI, AI Infrastructure, Cybersecurity, National Security, and Fintech. With $2.3B AUM, we’re boutique by design—making fewer investments to deliver deeper expertise and operational support when it matters most: the early, defining stages of growth. For more information, please visit www.costanoa.vc.

Unusual Ventures is raising the bar for what founders should expect from their venture investors. We enable startups with the hands on support and expertise they need to be successful during their early stage journey. Unusual Ventures is an early-stage firm that invests in both enterprise and consumer startups.

Mucker Capital is focused on investments in seed- and pre-stage companies in internet software, services, and media sectors.

A complete business intelligence and data science platform for investors built on sound social science models. Know more. Do better. Repeat.

Seed & early-stage VC firm backing missionary founders attacking hard problems in large, real-world industries. We look for founding teams who can build a compelling product/service that can one day re-define a market or create an entirely new one. Our capital is early, active and patient.

Venture capital firm that invests in tech and tech-enabled companies. The firm has unique expertise in building leading software companies, generating substantial revenue through on and offline customer acquisition, and in marketing in general.

Seed Equity Ventures is a registered Broker Dealer with the U. S. Securities and Exchange Commission and a member of both FINRA and SIPC, providing Investment Banking services to startups and growth companies from around the world. We believe the best entrepreneurs in the world should be funded, no matter who they are or where they live. Investors throughout the...

Heavybit helps companies scale. We focus exclusively on companies building cloud infrastructure, developer tools, and APIs. Based in San Francisco, our program provides capital, strategic advice, operational services, and an expansive network to help grow companies of all sizes. The Heavybit community is the only one of its kind to focus solely on turning products loved by developers into successful...

Siemer Ventures is a boutique, early-stage venture capital firm dedicated to helping motivated entrepreneurs build sustainable technology-related businesses. Our founders are start-up entrepreneurs themselves who have built successful businesses in the past, providing them with a thorough understanding of the nuances of early-stage companies. We invest in early-stage tech companies positioned for rapid growth that are run by remarkable entrepreneurs...

Inverness Advisors is a strategic advisor to middle-market and growth stage companies in the technology, media and enterprise services sectors. Inverness represents clients in M&A, financing and other strategic transactions. Our partners have extensive experience, having run investment banking groups at firms including Hambrecht & Quist, Montgomery & Co., Cowen and Lehman Brothers. The Inverness team has a strong track-record...

PACT Capital is a direct agriculture lender and commercial real estate capital advisory and mortgage banking firm headquartered in Beverly Hills, CA with a specialized Agriculture Lending division office in Fresno, CA. As a direct bridge to permanent lender, PACT Capital serves farmers, real estate investors, developers, business owners, home builders, and entrepreneurs in acquiring, refinancing, and developing a variety...

Susa Ventures is an early stage technology fund investing in entrepreneurs building defensible products, technologies and tools that create, capture, distribute and leverage proprietary and unique data. For many of our investments, data is an enabling platform as well as a monetization engine.

Fractal provides aspiring entrepreneurs with a business idea, a highly capable and complementary co-founder, capital, and ongoing support. Together, we’ll create fast-growing vertical SaaS companies that help modernize overlooked American industries.

Nth Power is a venture capital firm based in San Francisco and is the first and most experienced venture capital firm funding promising startup companies in the growing sector of energy technology, materials and other related businesses. With $420 million under management in four funds and an investment record that begins in 1997, Nth Power is widely known and well...