William Castillo
Director/Board Member at Foundation 43
Profile
William Rainer Castillo was the founder of Chubbies, Inc. which was founded in 2011, where he held the title of Director & Chief Product Officer.
He is currently a Director at Foundation 43.
Mr. Castillo's former position was as Chief Product Officer at Solo Brands, Inc. from 2021 to 2022.
Mr. Castillo received an undergraduate degree from Stanford University.
William Castillo active positions
| Companies | Position | Start |
|---|---|---|
| Foundation 43 | Director/Board Member | - |
Former positions of William Castillo
| Companies | Position | End |
|---|---|---|
| SOLO BRANDS, INC. | Corporate Officer/Principal | 01/08/2022 |
Chubbies, Inc.
 Chubbies, Inc. Apparel/FootwearConsumer Non-Durables Chubbies, Inc. manufactures and sells shorts for men. The company was founded by Kyle G. Hency, Rainer Castillo, Preston Rutherford and Tom Montgomery in 2011 and is headquartered in San Francisco, CA. | Founder | - |
Training of William Castillo
| Stanford University | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| SOLO BRANDS, INC. | Distribution Services |
| Private companies | 2 |
|---|---|
Chubbies, Inc.
Chubbies, Inc. Apparel/FootwearConsumer Non-Durables Chubbies, Inc. manufactures and sells shorts for men. The company was founded by Kyle G. Hency, Rainer Castillo, Preston Rutherford and Tom Montgomery in 2011 and is headquartered in San Francisco, CA. | Consumer Non-Durables |
| Foundation 43 |
- Stock Market
- Insiders
- William Castillo
