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This year LittleSis turned 15! Consider becoming a LittleSustainer to help unsure that our movements have the research and tools
we need to win for the long haul. Any amount is greatly appreciated. Donate today.

Marc Andreessen

Co-founded Netscape Communications Corp | Director: Ebay, Facebook, Hewlett

Mr. Marc Andreessen is a co-founder and chairman of Ning and an investor in several startups including Digg, Plazes, and Twitter. He is an active member of the blogging community. Previously, Andreessen developed Mosaic and co-founded Netscape. Mosaic was developed at National Center for Supercomputing Applications, on which Andreessen was the team-leader. Andreessen co-founded what later became Netscape Communications, the company that developed one of the world's first commercial Internet browsers, based on technology he co-developed, the ‘Netscape Navigator’. Netscape Navigator was the most popular web browser for most of the 90’s, only to be overtaken by Microsoft’s Internet Explorer browser, which was based on NCSA Mosaic. Andreessen also served as chairman of Opsware and Chief Technology Officer of AOL after AOL acquired Netscape.

Relationships Interlocks Giving Data

Business Positions

The Raine Group, LLC

• adviser

Hewlett-Packard Computer and home electronics manufacturer

• Independent Director (?→'15)

Hewlett Packard Enterprise Company Cloud Platform-as-a-Service company

• Position ('15→?)

Netscape Communications Corporation

• Co-founder

Board Memberships

Meta Online directory and social network; Facebook rebrand

• Board Member (Jun '08→?)

Andreessen Horowitz Venture capital firm founded in 2009 by Ben Horowitz and Marc Andreessen

• co-founder & general partner (Jul '09→?)

Hewlett-Packard Computer and home electronics manufacturer

• Director ('09→?)

Ning Social networklng web site co-founded in 2004 by Gina Bianchini and Marc Andreessen

• Co-founder and Chairman ('04→?)

eBay Inc. Online marketplace

• Director (past)

Donors

"Hal" Harold Hohbach Palo Alto, CA based patent attorney, tech investor, and real-estate developer influential in the mid-1900s

• Donation/Grant

Donations

Defend American Jobs

• Donation/Grant · 750,000 USD (Dec 15 '23)

Restore Our Future PAC Super PAC tied to Mitt Romney

• Donation · 50,000 USD [+1]

• Donation · 50,000 USD

Team McHenry Joint Fundraising Committee for Patrick McHenry

• Donation/Grant · 11,600 USD (Apr 27 '23)

Torres Victory Fund

• Donation/Grant · 11,600 USD (May 10 '23)

Gillibrand Victory Fund

• Donation/Grant · 11,600 USD (May 19 '23)

Off the Sidelines PAC

• Donation/Grant · 5,000 USD (May 21 '23)

Gillibrand for Senate

• Donation/Grant · 3,300 USD (May 21 '23)

Protect Progress Crypto PAC

• Donation/Grant

Federal Election Campaign Contributions

1 / 5

DNC Non-Federal Unincorporated Association Account

• 1 contribution · 250,000 USD ('00)

Restore Our Future PAC Super PAC tied to Mitt Romney

• 2 contributions · 100,000 USD ('11→'12)

Dcccc Non-Federal Account 7

• 2 contributions · 45,000 USD ('00)

National Republican Senatorial Committee Campaign committee for Republican U.S. Senate candidates

• 1 contribution · 30,800 USD ('11)

National Republican Congressional Committee

• 1 contribution · 30,500 USD ('12)

Nrccc - Non Federal 1

• 1 contribution · 25,000 USD ('99)

Dscc/Non-Fed Unincorp Assoc

• 1 contribution · 25,000 USD ('00)

Majority 2000

• 1 contribution · 20,000 USD ('99)

Paul Ryan Former US Representative from Wisconsin

• 3 contributions · 15,000 USD ('12)

DNC-Non-Federal Individual

• 1 contribution · 12,500 USD ('99)

Holdings

Flannery Associates LLC The secret owner of land near Travis Air Force Base

• Owner

Pioneer Fund Venture fund investing in "high-potential people"; Ironically shares name with Eugenics organization

• Owner

California Forever Development company that is planning the East Solano community Plan in Solano County, CA. 400,000 Residents are expected

• Owner

Memberships

Atherton, California Bay area suburb known for being one of the most expensive zip codes in America

• Resident

Centre for Effective Altruism (CEA). Oxford-based organisation that builds and supports the effective altruism community

• Member

Family

Laura Arillaga-Andreessen President, Laura Arrillaga-Andreessen Foundation; founded and former chair, founded and served as chair of SV2 (Silicon Valley Social Venture Fund

• wife ('06→?) [+1]

• Wife*

John Arrillaga Commercial real estate billionaire

• father-in-law ('06→?)

Services & Transactions

University of Austin Styled as UATX; Not associated with the University of Texas at Austin

• Service/Transaction

Narya Capital Ohio based invesment fund, founded by J D Vance in partnership with Thiel, Google co-founder Eric Schmidt, and internet legend Marc Andreessen

• Service/Transaction

Miscellaneous Relationships

Rockbridge Network Tech-friendly Republican donors who are supportive of Donald Trump

• Affiliation

Lex Fridman Podcast host

• Affiliation

Slate Star Codex a blog, written by a Bay Area psychiatrist who called himself Scott Alexander followed by self-proclaimed rationalist movement

• Affiliation