Insights

Large fund scale Leverage Andreessen Horowitz's substantial assets and revenue range to position strategic partnership and co-investment opportunities, particularly in AI infrastructure, fintech, and biotech portfolios.

Portfolio network Tap into a16z’s dense ecosystem of portfolio companies and industry experts to facilitate warm introductions, targeted client partnerships, and collaboration on enterprise-scale tech deployments.

AI and infra focus Capitalize on recent fundraising for AI infrastructure and high-growth AI-enabled companies in the portfolio to offer specialized tools, platforms, and services that scale with portfolio companies’ AI workloads.

Global growth signals Notice active international and cross-border investments (e.g., Series D in Montreal and global fintech/healthcare bets) as a cue to tailor outbound outreach to expand pilot programs, regional partnerships, and compliance-focused tech solutions.

Enterprise and health bets Target opportunities aligned with their enterprise software, bio/healthcare, and on-chain financial infrastructure investments by offering enterprise-grade security, data governance, and regulated fintech solutions that align with portfolio needs.

Similar companies to Andreessen Horowitz

Andreessen Horowitz Tech Stack

Andreessen Horowitz uses 8 technology products and services including Optimizely, Databricks, DBT, and more. Explore Andreessen Horowitz's tech stack below.

Media & News

Andreessen Horowitz's Email Address Formats

Andreessen Horowitz uses at least 4 email formats:
Andreessen Horowitz Email FormatsExamplePercentage
FLast@a16z.comJDoe@a16z.com
86%
First@a16z.comJohn@a16z.com
10%
LF@a16z.comDJ@a16z.com
2%
FirstL@a16z.comJohnD@a16z.com
2%

Frequently Asked Questions

What is Andreessen Horowitz's phone number?

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You can contact Andreessen Horowitz's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Andreessen Horowitz's official website and social media links?

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Andreessen Horowitz's official website is a16z.com and has social profiles on LinkedIn.

How much revenue does Andreessen Horowitz generate?

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As of August 2026, Andreessen Horowitz's annual revenue is estimated to be $1B - $10B.

What is Andreessen Horowitz's SIC code and NAICS code?

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Andreessen Horowitz's SIC code is 6211 - Security Brokers, Dealers, and Flotation Companies and NAICS code is 52391 - Miscellaneous Intermediation.

How many employees does Andreessen Horowitz have currently?

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As of August 2026, Andreessen Horowitz has approximately 1K employees across 6 continents, including North America, Europe and Asia. Key team members include Chief Financial Officer: A. B., Partner Ceo: B. L. and Investing Partner | Health Technology: J. R. Explore Andreessen Horowitz's employee directory with LeadIQ.

What industry does Andreessen Horowitz belong to?

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Andreessen Horowitz operates in the Venture Capital and Private Equity Principals industry.

What technology does Andreessen Horowitz use?

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Andreessen Horowitz's tech stack includes Optimizely, Databricks, DBT, PostgreSQL, Google Workspace, Claude by Anthropic, Okta and LinkedIn Sales Navigator.

What is Andreessen Horowitz's email format?

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Andreessen Horowitz's email format typically follows the pattern of FLast@a16z.com. Find more Andreessen Horowitz email formats with LeadIQ.

When was Andreessen Horowitz founded?

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Andreessen Horowitz was founded in 2009.
Andreessen Horowitz logo

Andreessen Horowitz

Venture Capital and Private Equity PrincipalsCalifornia, United States1001-5000 Employees

Andreessen Horowitz, known as a16z, is a venture capital firm based in Menlo Park, California. Founded in 2009 by Marc Andreessen and Ben Horowitz, the firm supports a broad range of technology companies from seed to late-stage, across consumer, enterprise, bio/healthcare, crypto, fintech, and games. It operates with a stage-agnostic stance and leverages a broad network of technical and executive talent, media resources, and other technology decision-makers to support portfolio companies.

The firm targets technology-focused entrepreneurs and growing companies, providing access to its network of expertise and insights across the entire company-building journey. In 2026, the firm expanded its Asia footprint with the opening of an office in Seoul, underscoring its effort to broaden its geographic reach.

Section iconCompany Overview

Phone number
Website
a16z.com
SIC Code
6211 - Security Brokers, Dealers, and Flotation Companies
NAICS Code
52391 - Miscellaneous Intermediation
Founded
2009
Employees
1001-5000

Section iconFunding & Financials

  • $1B - $10B

    Andreessen Horowitz's revenue is estimated to be in the range of $1B - $10B

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