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Blumberg Capital is a venture capital firm founded in 1991 by David J. Blumberg. The firm is headquartered in San Francisco, with additional offices in Miami, New York, and Tel Aviv. Blumberg Capital specializes in early and growth-stage investments, focusing on technology companies that leverage AI and big data. The firm has a total of approximately $976 million in assets under management (AUM) and has made 334 investments across 162 active portfolio companies.
Over the years, Blumberg Capital has established itself as a hands-on investor, actively participating as board members and providing strategic advisory services. The firm has achieved notable milestones, including five unicorns and seven IPOs, with a strong emphasis on sectors such as fintech, healthcare, and cybersecurity. Their investment strategy is characterized by a commitment to partnering with visionary entrepreneurs from inception through exit.
Blumberg Capital primarily invests in high-growth, AI-driven B2B technology sectors, including fintech, data analytics, cybersecurity, healthtech, and logistics. The firm typically leads Seed and Series A rounds, with initial investments ranging from $500,000 to $5 million. Their investment strategy emphasizes transformative technologies, with 90% of companies evaluated being AI-focused. Blumberg Capital seeks to merge big data and AI, integrate IT and healthcare, and transform industries such as automotive and finance.
The firm looks for visionary entrepreneurs who demonstrate a strong understanding of their market and possess the ability to execute their business plans effectively. They prefer to engage in partnership approaches, providing not only capital but also guidance on fundraising, market expansion, and achieving key milestones. Blumberg Capital also reserves follow-on funding for growth investments in later stages.
Blumberg Capital has a diverse portfolio of 162 active companies, with a total of 334 investments. The firm has achieved significant success with notable exits, including:
The portfolio also includes five unicorns and seven IPOs, with investments across various stages: 64 Seed investments averaging $3.43 million, 55 Series A investments averaging $8.1 million, and 11 Series B investments averaging $14.8 million.
David J. Blumberg: Founder and Managing Partner. David has extensive experience in venture capital and has led numerous successful investments in technology companies.
Steve Gillan: Chief Operating Officer & Chief Financial Officer. Steve oversees the firm's operations and financial strategies, bringing a wealth of experience in managing venture capital funds.
Yodfat Harel Buchris: Managing Director. Yodfat specializes in identifying and nurturing high-potential technology startups.
Bruce K. Taragin: Managing Director. Bruce has a strong background in technology investments and has played a key role in several successful exits.
Stanton Green: Senior Director. Stanton focuses on portfolio management and strategic advisory for portfolio companies.
Pramod Gosavi: Senior Principal. Pramod brings expertise in technology and operations, supporting portfolio companies in scaling their businesses.
Jimmy Zhu: Senior Principal. Jimmy specializes in data-driven investments and has a strong track record in the fintech sector.
Jacob Katz: Principal. Jacob focuses on sourcing new investment opportunities and conducting due diligence.
Lior Carmel: Vice President. Lior supports the investment team in evaluating potential deals and managing portfolio companies.
Jared Katzen: Vice President. Jared has experience in technology investments and works closely with portfolio founders.
Alejandro Hill: Associate. Alejandro assists in deal sourcing and analysis, contributing to the firm's investment strategy.
Guy Watermann: Analyst. Guy supports the investment team with research and analysis of market trends.
To pitch Blumberg Capital, founders should send an email to info@blumbergcapital.com. The pitch deck should include a clear overview of the business model, market opportunity, competitive landscape, and team background. Founders should expect a response within a few weeks, and warm introductions are preferred but not mandatory.
Blumberg Capital operates an **Innovation Council**, an invitation-only group of CIOs and technology leaders focused on technology-driven innovation. This council connects its members with startups that could transform their businesses, fostering collaboration and growth opportunities.
On January 21, 2026, Blumberg Capital made its latest investment in AiStrike, a company focused on AI-driven solutions. In the past 12 months, the firm has completed five investments, continuing its trend of supporting innovative technology startups.
Blumberg Capital has also been active in publishing insights and resources for founders, including articles on leadership lessons from portfolio CEOs and recommended readings for startup growth. This engagement reflects their commitment to supporting their portfolio companies beyond just capital investment.
What are Blumberg Capital's investment criteria?
Blumberg Capital focuses on early and growth-stage companies in AI-driven B2B technology sectors, including fintech, cybersecurity, and healthtech. They typically lead Seed and Series A rounds with investments ranging from $500,000 to $5 million.
How can I apply or pitch to Blumberg Capital?
Founders can pitch Blumberg Capital by sending an email to info@blumbergcapital.com. It is advisable to include a detailed pitch deck outlining the business model, market opportunity, and team background.
What makes Blumberg Capital different from other venture firms?
Blumberg Capital emphasizes a hands-on approach, actively participating as board members and providing strategic guidance to portfolio companies. Their focus on AI and big data sets them apart in the venture capital landscape.
What is the geographic scope of Blumberg Capital's investments?
The firm invests primarily in North America, Europe, the United States, and Israel, targeting high-growth technology companies in these regions.
What is Blumberg Capital's post-investment involvement like?
Blumberg Capital takes an active role in supporting portfolio companies through strategic advisory, guidance on fundraising, and assistance with market expansion. They also reserve follow-on funding for growth investments.
What is the size of Blumberg Capital's funds and check sizes?
Blumberg Capital's latest fund, Fund V, has a size of $225 million. The firm typically invests between $500,000 and $5 million in initial rounds.
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