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Andreessen Horowitz

  • Menlo Park, CA, USA

Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (known as "a16z") is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic: We invest in seed to venture to late-stage technology companies, across bio + healthcare, consumer, crypto, enterprise, fintech, games, and companies building toward American dynamism. a16z has $35B in assets under management across multiple funds.

a16z is defined by respect for the entrepreneur and the company building process; we know what it’s like to be in the founder’s shoes. The firm is led by general partners, many of whom are former founders/operators, CEOs, or CTOs of successful technology companies, and who have domain expertise ranging from biology to crypto to distributed systems to security to marketplaces to financial services. Our team is at the forefront of new technology, helping founders and their companies impact and change the world.

We aim to connect entrepreneurs, investors, executives, engineers, academics, industry experts, and others in the technology ecosystem. We have built a network of experts including technical and executive talent; top media and marketing resources; Fortune 500/Global 2000 companies; as well as other technology decision makers, influencers, and key opinion leaders. a16z uses this network as part of our commitment to help our portfolio companies grow their business, so our operating teams provide entrepreneurs with access to expertise and insights across the entire spectrum of company building.

Contractor, Administrative Assistant, Infrastructure
Andreessen Horowitz Menlo Park, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that  is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Affirm, Airbnb, Coinbase, Databricks, Devoted Health, Insitro, Figma, GitHub, Instacart, OpenSea, Roblox, Stripe, and Substack. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role We are looking for an Administrative...

May 22, 2025
Partner 18, IT Engineer, Washington, D.C.
Andreessen Horowitz Washington, DC, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that  is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Affirm, Airbnb, Coinbase, Databricks, Devoted Health, Insitro, Figma, GitHub, Instacart, OpenSea, Roblox, Stripe, and Substack. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role As an IT Engineer, you will provide a...

May 22, 2025
Partner 22, Associate Director, Capital Formation and Investor Relations
Andreessen Horowitz Menlo Park, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Affirm, Airbnb, Coinbase, Databricks, Devoted Health, Insitro, Figma, GitHub, Instacart, OpenSea, Roblox, Stripe, and Substack. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role This individual will be responsible for...

May 22, 2025
Partner 22, Business Development, Enterprise, GTM Network (Cloud & ISV)
Andreessen Horowitz Menlo Park, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a  team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Anduril, Databricks, dbt Labs, Figma, Fivetran, GitHub, Material Security, Okta, Orbit, Starburst, and Navan. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role The Go-to-Market Network team accelerates time-to-market...

May 22, 2025
Partner 22, Paid & Performance Marketing
Andreessen Horowitz San Francisco, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Affirm, Airbnb, Coinbase, Databricks, Devoted Health, Insitro, Figma, GitHub, Instacart, OpenSea, Roblox, Stripe, and Substack. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role The Go-To-Market team (GTM) is an...

May 22, 2025
Partner 6, Executive Assistant, Menlo Park
Andreessen Horowitz Menlo Park, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that  is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Affirm, Airbnb, Coinbase, Databricks, Devoted Health, Insitro, Figma, GitHub, Instacart, OpenSea, Roblox, Stripe, and Substack. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role The Executive Assistant will support two...

May 21, 2025
Partner 22, Senior Recruiter
Andreessen Horowitz Menlo Park, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Affirm, Airbnb, Coinbase, Databricks, Devoted Health, Insitro, Figma, GitHub, Instacart, OpenSea, Roblox, Stripe, and Substack. Our team is at the forefront of new technology, helping founders and their companies impact and change the world.  The Role  We are looking for an experienced Senior...

May 19, 2025
Partner 36, GTM Partner, Financial Services
Andreessen Horowitz New York, NY, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Anduril, Databricks, dbt Labs, Figma, Fivetran, GitHub, Material Security, Okta, Orbit, Starburst, and Navan. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role As the GTM Partner, Financial Services on our GTM Network...

May 18, 2025
Contractor, Executive Assistant, Menlo Park
Andreessen Horowitz Menlo Park, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a  team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Anduril, Cedar, Coinbase, Databricks, Figma, Fivetran, Flock Safety, Loom, Roblox, and Stripe. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role The Executive Assistant will work closely with top-level Executives. This...

May 13, 2025
Partner 6, Executive Assistant, Menlo Park
Andreessen Horowitz Menlo Park, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Affirm, Airbnb, Coinbase, Databricks, Devoted Health, EQRx, Figma, GitHub, Instacart, OpenSea, Roblox, Stripe, and Substack. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role The Executive Assistant will work...

May 11, 2025
Partner 6, Executive Assistant, New York
Andreessen Horowitz New York, NY, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Affirm, Airbnb, Coinbase, Databricks, Devoted Health, EQRx, Figma, GitHub, Instacart, OpenSea, Roblox, Stripe, and Substack. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role The Executive Assistant will work...

May 11, 2025
Partner 18, Portfolio Compensation
Andreessen Horowitz Menlo Park, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Affirm, Airbnb, Coinbase, Databricks, Devoted Health, Insitro, Figma, GitHub, Instacart, OpenSea, Roblox, Stripe, and Substack. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role We are looking for a Portfolio Compensation...

May 07, 2025
Partner 32, Assistant Controller
Andreessen Horowitz Menlo Park, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Affirm, Airbnb, Coinbase, Databricks, Devoted Health, Insitro, Figma, GitHub, Instacart, OpenSea, Roblox, Stripe, and Substack. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role We are looking for an Assistant Controller...

May 06, 2025
Partner 18, Front-End Engineer, ASG
Andreessen Horowitz San Francisco, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Affirm, Airbnb, Coinbase, Databricks, Devoted Health, Insitro, Figma, GitHub, Instacart, OpenSea, Roblox, Stripe, and Substack. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role You will join a fully-functional team of...

May 05, 2025
Partner 22, GTM, Consumer Network Travel & Hospitality
Andreessen Horowitz Menlo Park, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Affirm, Airbnb, Coinbase, Databricks, Devoted Health, Insitro, Figma, GitHub, Instacart, OpenSea, Roblox, Stripe, and Substack. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role As a Consumer Network Partner on a16z’s...

May 02, 2025
Partner 16, Deal Operations
Andreessen Horowitz Menlo Park, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Affirm, Airbnb, Coinbase, Databricks, Devoted Health, Insitro, Figma, GitHub, Instacart, OpenSea, Roblox, Stripe, and Substack. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role a16z is growing and we are looking to...

Apr 29, 2025
Partner 18, Capital Network Associate, a16z Enterprise & American Dynamism
Andreessen Horowitz San Francisco, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a  team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Anduril, Databricks, dbt Labs, Figma, Fivetran, GitHub, Material Security, Okta, Orbit, Starburst, and Navan. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role We are looking for an Associate to join our Capital...

Apr 29, 2025
Contractor, Administrative Assistant, New York City
Andreessen Horowitz New York, NY, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. Contractor, Administrative Assistant, New York City Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z...

Apr 28, 2025
Partner 32, Fund Assistant Controller, Crypto
Andreessen Horowitz San Francisco, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a  team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role We are looking for an Assistant Controller to join our Crypto Fund Finance team. The Assistant Controller will report directly to the Crypto Fund Controller and will work closely with other Assistant...

Apr 27, 2025
Partner 36, Portfolio Finance, Early Stage Venture
Andreessen Horowitz San Francisco, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that  is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Affirm, Airbnb, Coinbase, Databricks, Devoted Health, Insitro, Figma, GitHub, Instacart, OpenSea, Roblox, Stripe, and Substack. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. The Role The Portfolio Finance team helps founders,...

Apr 27, 2025
Contractor, GTM Coordinator, San Francisco
Andreessen Horowitz San Francisco, CA, USA
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic . We invest in seed to venture to growth-stage technology companies, across AI , bio + healthcare , consumer , crypto , enterprise , fintech , games , and companies building toward American dynamism . a16z has $45B in assets under management across multiple funds. We’ve established a team that is defined by respect for the entrepreneur and the company-building process; we know what it’s like to be in the founder’s shoes. We’ve invested in companies like Affirm, Airbnb, Coinbase, Databricks, Devoted Health, Insitro, Figma, GitHub, Instacart, OpenSea, Roblox, Stripe, and Substack. Our team is at the forefront of new technology, helping founders and their companies impact and change the world. About the GTM Team The Go-To-Market Network team has...

Apr 26, 2025