[5][6] Chris Wills left the company in 1976 to attend medical school and pursue a career as a physician.

Bob Wills was killed in a hang gliding accident while making a Jeep commercial on 24 June 1977.

The majority ownership of the company was then sold to Rob Kells, Linda and Mike Meier and Steve Pearson.

[9] In June, 2021 Wills Wing announced that they would be winding down operations at their Orange facility with a successor entity to be formed in Valle de Bravo, Mexico.

[10] Valle de Bravo is home to one of the most consistent flying sites in the world, and there is a strong local community of hang gliding pilots.