William McGill
Chairman at MARINEMAX, INC.
Net worth: 5 M $ as of 2024-03-30
Profile
William H.
McGill is currently the Executive Chairman at MarineMax, Inc. since 2018.
He is also currently serving as a Director at Joi Scientific, Inc. since 2016.
Additionally, he holds a position as a Trustee at The University of Tampa, Inc. Previously, Mr. McGill worked at Gulfwind USA, Inc. from 1973 to 1998, where he held the positions of President, Director, and Principal Owner.
Mr. McGill completed his undergraduate degree at the University of Dayton in 1965.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
MARINEMAX, INC.
0.74% | 2023-09-29 | 164,852 ( 0.74% ) | 5 M $ | 2024-03-30 |
William McGill active positions
| Companies | Position | Start |
|---|---|---|
| MARINEMAX, INC. | Chairman | 1998-03-05 |
The University of Tampa, Inc.
 The University of Tampa, Inc. Other Consumer ServicesConsumer Services The University of Tampa, Inc. functions as a college/university that offers undergraduate and graduate studies. The company was founded in 1931 and is headquartered in Tampa, FL. | Director/Board Member | 2011-10-12 |
Joi Scientific, Inc.
 Joi Scientific, Inc. Information Technology ServicesTechnology Services Joi Scientific, Inc. is a design, engineering, and systems integration firm that specializes in developing electronic circuitry and related components for renewable energy. Joi Scientific is based in Merritt Island, FL. The company has developed key components to generate hydrogen gas from salt water at ambient pressure and temperature on-site and on demand. The company was founded in 2009 by Traver Kennedy and Robert Koeneman, and Traver Kennedy has been the CEO since 2009. | Director/Board Member | 2016-11-30 |
Former positions of William McGill
| Companies | Position | End |
|---|---|---|
| Gulfwind USA, Inc. | President | 1998-02-28 |
Training of William McGill
| University of Dayton | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| MARINEMAX, INC. | Retail Trade |
| Private companies | 2 |
|---|---|
| Gulfwind USA, Inc. | |
Joi Scientific, Inc.
Joi Scientific, Inc. Information Technology ServicesTechnology Services Joi Scientific, Inc. is a design, engineering, and systems integration firm that specializes in developing electronic circuitry and related components for renewable energy. Joi Scientific is based in Merritt Island, FL. The company has developed key components to generate hydrogen gas from salt water at ambient pressure and temperature on-site and on demand. The company was founded in 2009 by Traver Kennedy and Robert Koeneman, and Traver Kennedy has been the CEO since 2009. | Technology Services |
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