cofounder

[ koh-foun-der ]

/ koʊˈfaʊn dər /

a person who founds or establishes something with another.

Origin of cofounder

First recorded in 1595–1605; co- + founder¹

No Labels co-founder and Daily Beast columnist Mark McKinnon is also an investor.

‘Ready for Romney’ Is Amateur Hour |Tim Mak |December 23, 2014 |DAILY BEAST
Chernon Bah, co-founder of A World at School, was alarmed by what she witnessed recently in Sierra Leone.

The Radio Battle to Educate Ebola’s Kids |Abby Haglage |December 11, 2014 |DAILY BEAST
Co-founder Missy Suicide opens up about standards of beauty, controversy, and body art.

Masters of Alt Sex: SuicideGirls Hits Puberty and Wants to Invade Your TV Set |Marlow Stern |December 9, 2014 |DAILY BEAST
Jonah Edelman is the co-founder and CEO of Stand for Children.

What It Takes to Fix American Education |Jonah Edelman |November 23, 2014 |DAILY BEAST

“I started Exo with the mission to normalize consumption of bugs” says Gabi Lewis, co-founder of Exo Protein.

Is Cricket Flour the New Protein Powder? |DailyBurn |November 21, 2014 |DAILY BEAST
Sevier had survived his old friend, co-founder with him of Watauga, by one year.

Pioneers of the Old Southwest |Constance Lindsay Skinner
Dr. Schoenhofer is co-founder of the nursing aesthetics publication, Nightingale Songs.

Nursing as Caring |Anne Boykin
He was Master of the college of which he was co-founder, but regularly spent the emoluments on fresh buildings at Caius.

Cambridge |Mildred Anna Rosalie Tuker