Andreessen Horowitz: Detailed Company Information & Corporate Profile

Contact top employees from Andreessen Horowitz

Summary

Andreessen Horowitz has been in the industry for 17 years. The company currently specializes in the Venture Capital & Private Equity area. Its headquarters is located at US. The estimated number of employees - 972. To connect with Andreessen Horowitz employee register on SignalHire.

Andreessen Horowitz Websitea16z.com
Industries
Andreessen Horowitz Headquarters address2865 Sand Hill Road, Menlo Park, CA, 94025 US
Company Size200-500 employees
Founded2009

Andreessen Horowitz Org Chart

Chief Executive Officer

C K
Connie Kelly

Chief Executive Officer

C-Level

Y
Yashvier

Chief Information Security Officer

General Manager

J L
Jodi Lynn

Executive Assistant

P T
Paige Thoman

Executive Assistant

E K
Emily Keir

Executive Assistant

S M
Stacey Merrick

Executive Assistant

Estimated Website Traffic

The chart shows a decline in traffic to the a16z.com website. In May, traffic decreased to 341707, compared to 389726 in the previous month. The highest traffic in 2026 was recorded in February, reaching 466586 visits.

Workforce Turnover

Number of employees switched from or switched to

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Total employee turnover

Departmental sample breakdown

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Turnover activity captured in SignalHire's departmental sample ( employees):

Length of Employment

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Andreessen Horowitz's workforce includes employees across a wide range of tenure levels.

1% have been with the company for less than 1 year11% have been with the company for 1 to 2 years8% have been with the company for 3 to 4 years19% have been with the company for 5 to 7 years16% have been with the company for 8 to 10 years45% have been with the company for more than 11 years

Former Employees: Role Changes

Role at Former Company
Role at New Company
Contact top employees from Andreessen Horowitz
Jason Rosenthal
Jason RosenthalOperating Partner & Head of Crypto Startup Accelerator (CSX)
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Abby Green
Abby GreenPartner, Head of Experience
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Will Wong
Will WongPartner, Head of Growth
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Collin McCune
Collin McCuneHead of Government Affairs
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Phil Hathaway
Phil HathawayChief Operating Officer
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Andrew Lin
Andrew LinPartner
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Emlyn Thompson
Emlyn ThompsonEcosystem Lead, a16z speedrun
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Jason Cui
Jason CuiPartner - Infrastructure & AI
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Stephanie Parsons
Stephanie ParsonsVP of Operations, a16z Growth
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David Belden
David BeldenPartner, Executive Talent Network
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Ezéchias Touet
Ezéchias TouetAndreessen Horowitz Andreessen Horowitz
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Don Hastings
Don HastingsPartnerships Specialist
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Saifullahi
SaifullahiLimited Partners
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Victor Ma
Victor MaPartner
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Horacio Blackwood
Horacio BlackwoodSenior Data Finance Manager
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Chris
ChrisInvesting Partner
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Andreessen Horowitz Corporate Information: FAQ

Andreessen Horowitz operates in the Investment industries. More details can be found on the official website: a16z.com.
Andreessen Horowitz has offices located in Menlo Park, US.
The headquarters of Andreessen Horowitz are located in Menlo Park, United States.
Andreessen Horowitz currently employs 200-500 people.

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