Profile
Mr. John T.
Byrnes is Executive Chairman & President at Mason Wells, Inc., President & Chief Executive Officer at Mason Wells Venture Capital and Founder, Chairman & President at Mason Wells Buyouts.
He is on the Board of Directors at GAMFG Precision LLC, Milwaukee Institute of Art & Design and The Oilgear Co.
Prior to founding Mason Wells in 1982, Mr. Byrnes was employed by Marshall & Ilsley Corp.
and HyperEdge Corp.
He also served on the board at Gehl Co., The Oilgear Co., Premix, Inc., and TeraMedica, Inc.
Mr. Byrnes received a Bachelor's degree from the University of Notre Dame and a JD degree from the University of Wisconsin-Law School.
John T. Byrnes active positions
| Companies | Position | Start |
|---|---|---|
Milwaukee Institute of Art & Design
Milwaukee Institute of Art & Design Other Consumer ServicesConsumer Services Functions as a College/University | Director/Board Member | - |
Former positions of John T. Byrnes
| Companies | Position | End |
|---|---|---|
Manitou America Holding, Inc.
Manitou America Holding, Inc. Trucks/Construction/Farm MachineryProducer Manufacturing Makes, distributes and sells construction and agricultural equipment | Director/Board Member | 28/10/2008 |
The Oilgear Co.
The Oilgear Co. Industrial MachineryProducer Manufacturing Designs, manufactures and supplies hydraulic equipment and fluid power systems | Director/Board Member | - |
Marshall & Ilsley Corp.
Marshall & Ilsley Corp. Regional BanksFinance Provides state-chartered banking services | Corporate Officer/Principal | - |
GAMFG Precision LLC
GAMFG Precision LLC Industrial MachineryProducer Manufacturing Manufactures and supplies precision metal components | Director/Board Member | - |
TeraMedica, Inc.
TeraMedica, Inc. Packaged SoftwareTechnology Services Provides medical information technology solutions | Director/Board Member | - |
Training of John T. Byrnes
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 11 |
|---|---|
Manitou America Holding, Inc.
Manitou America Holding, Inc. Trucks/Construction/Farm MachineryProducer Manufacturing Makes, distributes and sells construction and agricultural equipment | Producer Manufacturing |
Marshall & Ilsley Corp.
Marshall & Ilsley Corp. Regional BanksFinance Provides state-chartered banking services | Finance |
The Oilgear Co.
The Oilgear Co. Industrial MachineryProducer Manufacturing Designs, manufactures and supplies hydraulic equipment and fluid power systems | Producer Manufacturing |
University of Notre Dame
University of Notre Dame Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
GAMFG Precision LLC
GAMFG Precision LLC Industrial MachineryProducer Manufacturing Manufactures and supplies precision metal components | Producer Manufacturing |
Mason Wells Inc (Private Equity)
Mason Wells Inc (Private Equity) Investment ManagersFinance Mason Wells invests in lower middle market companies located in the United States, primarily in Midwestern region with an EBITDA of USD 5 - 30 million and revenues ranging from USD 25 - 300 million. The firm targets companies operating in the fields of consumer packaged goods, engineered products & services, outsourced business services and packaging materials & converting. It provides financing for MBOs, recapitalizations and buyouts transactions with a transaction value of USD 25 - 300 million. It takes controlling interest. | Finance |
Milwaukee Institute of Art & Design
Milwaukee Institute of Art & Design Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Wisconsin
University of Wisconsin Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
LyondellBasell Composites LLC
LyondellBasell Composites LLC Industrial MachineryProducer Manufacturing Manufactures concrete products | Producer Manufacturing |
HyperEdge Corp.
HyperEdge Corp. Computer PeripheralsElectronic Technology Develops and supplies network access products | Electronic Technology |
TeraMedica, Inc.
TeraMedica, Inc. Packaged SoftwareTechnology Services Provides medical information technology solutions | Technology Services |
- Stock Market
- Insiders
- John T. Byrnes
















