Marc Andreessen profile photo

Marc Andreessen is a 50-year-old American Entrepreneur from Iowa, United States. He was born on Friday, July 9, 1971. Is Marc Andreessen married or single, and who is he dating now? Let’s find out!

As of 2021, Marc Andreessen is possibly single.


Marc Lowell Andreessen is an American entrepreneur, investor, and software engineer. He is best known as coauthor of Mosaic, the first widely used Web browser; as cofounder of Netscape; and as cofounder and general partner of Silicon Valley venture capital firm Andreessen Horowitz. He founded and later sold the software company Opsware to Hewlett-Packard. Andreessen is also a cofounder of Ning, a company that provides a platform for social networking websites. He sits on the board of directors of Facebook, eBay, and HP, among others. A frequent keynote speaker and guest at Silicon Valley conferences, Andreessen is one of only six inductees in the World Wide Web Hall of Fame announced at the First International Conference on the World-Wide Web in 1994. He attended the University of Illinois at Urbana-Champaign where he earned a degree in computer science.

Real Name
Marc Andreessen
Place of Birth
Iowa, United States
Date of Birth
July 9, 1971 (age 50)
Birth Sign
Marital Status

Fun Fact: On the day of Marc Andreessen’s birth, "It's Too Late/I Feel The Earth Move" by Carole King was the number 1 song on The Billboard Hot 100 and Richard Nixon (Republican) was the U.S. President.

Marc Andreessen’s Girlfriend

Marc Andreessen is single. He is not dating anyone currently. Marc had at least 1 relationship in the past. Marc Andreessen has not been previously engaged. He married Silicon Valley Social Venture Fund founder Laura Arrillaga in 2006. According to our records, he has no children.

Marc Andreessen Girlfriend

Like many celebrities and famous people, Marc keeps his personal and love life private. Check back often as we will continue to update this page with new relationship details. Let’s take a look at Marc Andreessen past relationships, ex-girlfriends and previous hookups.

Marc Andreessen’s birth sign is Cancer. Cancers are very sensitive and caring. A Cancer typically rushes falls in love falls quickly and with a very loud thud and is less likely to bail when the going gets rough. Cancers are very loyal and determined to work things out. The most compatible signs with Cancer are generally considered to be Taurus, Virgo, Scorpio, and Pisces. The least compatible signs with Cancer are generally considered to be Aries and Libra. Marc Andreessen also has a ruling planet of Moon.

Past Relationships

He has not been previously engaged. We are currently in process of looking up more information on the previous dates and hookups.

Marc Andreessen Biography

Marc Andreessen was born on the 9th of July in 1971 (Generation X). Generation X, known as the "sandwich" generation, was born between 1965 and 1980. They are lodged in between the two big well-known generations, the Baby Boomers and the Millennials. Unlike the Baby Boomer generation, Generation X is focused more on work-life balance rather than following the straight-and-narrow path of Corporate America.
Marc’s life path number is 7.

Marc Andreessen is best known for being a Entrepreneur. Investor and software engineer who co-authored Mosaic, the first popular internet browser. He also co-founded Netscape Communications Corporation. He became well-versed in the World Wide Web open-standards philosophy of Tim Berners-Lee while employed with the University of Illinois’ National Center for Supercomputing Applications. The education details are not available at this time. Please check back soon for updates.

Marc Andreessen is turning 51 in

Marc was born in the 1970s. The 1970s were an era of economic struggle, cultural change, and technological innovation. The Seventies saw many women's rights, gay rights, and environmental movements.

The 50-year-old American was born in the Year of the Pig and is part of Generation X

According to Chinese Zodiac, Marc was born in the Year of the Pig. People born in the Year of the Pig are good-mannered. They are always forgiving of other people's mistakes, which at times can translate to naivete and gullibility.

Marc Andreessen Facts

What is Marc Andreessen marital status?


Is Marc Andreessen gay?


Does he have any children?

Marc Andreessen has no children.

Is Marc Andreessen having any relationship affair?

According to our records, no.

Was Marc Andreessen ever been engaged?

Marc Andreessen has not been previously engaged.

How rich is Marc Andreessen?

Discover the net worth of Marc Andreessen on CelebsMoney

Marc Andreessen’s birth sign is Cancer and he has a ruling planet of Moon.


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