Thomas Stepien
Director/Board Member at EURO MANGANESE INC.
Net worth: 2 400 $ as of 2024-03-30
Profile
Thomas M.
Stepien is the founder of Primus Power Corp., which was founded in 2009.
He is currently the Chief Executive Officer at South 8 Technologies, Inc. since 2023 and an Independent Non-Executive Director at Euro Manganese, Inc. since 2020.
Previously, he served as the Chief Executive Officer at QM Power, Inc. from 2020 to 2023.
He also held a position as Vice President & General Manager at Applied Materials, Inc. Mr. Stepien has an educational background, having studied at the Massachusetts Institute of Technology, where he completed both undergraduate and graduate degrees.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
EURO MANGANESE, INC.
0.01% | 2024-01-24 | 40,000 ( 0.01% ) | 2 400 $ | 2024-03-30 |
Thomas Stepien active positions
| Companies | Position | Start |
|---|---|---|
| EURO MANGANESE INC. | Director/Board Member | 2020-09-21 |
Primus Power Corp.
 Primus Power Corp. Electrical ProductsProducer Manufacturing Primus Power Corp. designs, develops and distributes energy storage systems. It offers power grid flexibility, renewable integration and demand management solutions. The company was founded by Richard Otto Winter and Thomas M. Stepien in 2009 and is headquartered in Hayward, CA. | Founder | 2008-12-31 |
South 8 Technologies, Inc.
 South 8 Technologies, Inc. Electrical ProductsProducer Manufacturing South 8 Technologies, Inc. has developed a novel liquefied gas electrolyte, Ligas®, to power the next generation of lithium-ion batteries and advance the world's clean energy future. The company is based in San Diego, CA. Its patented technology enables a substantial increase in energy, improved safety, and an exceptionally wide operating temperature. Leveraging conventional materials and manufacturing, South 8 Technologies offers a unique solution for a variety of e-mobility, energy storage, and industrial applications. The company was founded in 2016 as a spin-out of UC where the founding team developed its breakthrough new liquefied gas electrolyte (Ligas®) chemistry for next-generation lithium batteries. Cyrus Rustomji and Jungwoo Lee founded the company in 2015, and Cyrus Rustomji has been the CEO since then. | Chief Executive Officer | 2023-07-31 |
Former positions of Thomas Stepien
| Companies | Position | End |
|---|---|---|
QM Power, Inc.
 QM Power, Inc. Electrical ProductsProducer Manufacturing QM Power, Inc. manufactures and sells magnetic circuits and electronic controllers for electric motor, generator, and actuator markets in the United States and internationally. It offers synchronous and electronic start motors, and fan motors for various commercial refrigeration and HVAC applications, including reach-in display cases, vending machines, ice machines, ERV-HRVs, VAVs, furnace fans, and agricultural ventilation. The company was founded by Patrick J. Piper and Joseph Flynn on November 18, 2006 and is headquartered in Kansas City, MO. | Chief Executive Officer | 2023-06-30 |
| APPLIED MATERIALS, INC. | Corporate Officer/Principal | - |
Training of Thomas Stepien
| Massachusetts Institute of Technology | Graduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| APPLIED MATERIALS, INC. | Producer Manufacturing |
| Private companies | 4 |
|---|---|
Primus Power Corp.
Primus Power Corp. Electrical ProductsProducer Manufacturing Primus Power Corp. designs, develops and distributes energy storage systems. It offers power grid flexibility, renewable integration and demand management solutions. The company was founded by Richard Otto Winter and Thomas M. Stepien in 2009 and is headquartered in Hayward, CA. | Producer Manufacturing |
QM Power, Inc.
QM Power, Inc. Electrical ProductsProducer Manufacturing QM Power, Inc. manufactures and sells magnetic circuits and electronic controllers for electric motor, generator, and actuator markets in the United States and internationally. It offers synchronous and electronic start motors, and fan motors for various commercial refrigeration and HVAC applications, including reach-in display cases, vending machines, ice machines, ERV-HRVs, VAVs, furnace fans, and agricultural ventilation. The company was founded by Patrick J. Piper and Joseph Flynn on November 18, 2006 and is headquartered in Kansas City, MO. | Producer Manufacturing |
| Euro Manganese, Inc. | |
South 8 Technologies, Inc.
South 8 Technologies, Inc. Electrical ProductsProducer Manufacturing South 8 Technologies, Inc. has developed a novel liquefied gas electrolyte, Ligas®, to power the next generation of lithium-ion batteries and advance the world's clean energy future. The company is based in San Diego, CA. Its patented technology enables a substantial increase in energy, improved safety, and an exceptionally wide operating temperature. Leveraging conventional materials and manufacturing, South 8 Technologies offers a unique solution for a variety of e-mobility, energy storage, and industrial applications. The company was founded in 2016 as a spin-out of UC where the founding team developed its breakthrough new liquefied gas electrolyte (Ligas®) chemistry for next-generation lithium batteries. Cyrus Rustomji and Jungwoo Lee founded the company in 2015, and Cyrus Rustomji has been the CEO since then. | Producer Manufacturing |
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