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Paul Mascarenas
Director/Board Member at
ON SEMICONDUCTOR CORPORATION
Net worth: 9 M $ as of 30/05/2026
Profile
Paul Anthony Mascarenas currently serves as Independent Director at ON Semiconductor Corp.
since 2014, Director at Neo Performance Materials, Inc., and Venture Partner at Fontinalis Partners LLC since 2014.
Former roles include Chairman, President & Director at SAE International from 2018 to 2021; Independent Director at BorgWarner, Inc. from 2018 to 2022; Independent Director at Mentor Graphics Corp.
from 2015 to 2017; Independent Director at United States Steel Corp.
from 2016 to 2025; Independent Director at The Shyft Group, Inc. from 2018 to 2025; Director at AmmPower Corp.; Independent Director at Aebi Schmidt Holding AG from 2025 to 2026; Director at FISITA (UK) Ltd. from 2016 to 2021; Director at British-American Business Council from 2015 to 2021; CTO and VP-Research & Advanced Engineering at Ford Motor Co. from 2011 to 2014; Strategic Advisor at Magna International, Inc. from 2014 to 2018; and Council Member at United States Council for Automotive Research LLC from 2011 to 2014.
Education includes a doctorate from Chongqing University conferred in 2013 and an undergraduate degree from King's College London conferred in 1982.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 13/05/2026 | 57,474 ( 0.01% ) | 7 M $ | 30/05/2026 | |
0.13% | 24/03/2026 | 98,736 ( 0.13% ) | 1 M $ | 30/05/2026 |
| 14/08/2025 | 15,000 ( 0.04% ) | 339 600 $ | 30/05/2026 |
Paul Mascarenas active positions
| Companies | Position | Start |
|---|---|---|
| ON SEMICONDUCTOR CORPORATION | Director/Board Member | 19/11/2014 |
| NEO PERFORMANCE MATERIALS INC. | Director/Board Member | - |
Fontinalis Partners LLC
 Fontinalis Partners LLC Investment ManagersFinance Fontinalis Partners invests in companies located in the United States. The firm targets companies operating across a broad range of sectors and industries. It provides financing for pre-seed, seed and early stage capital requirements. | Private Equity Investor | 30/11/2014 |
Former positions of Paul Mascarenas
| Companies | Position | End |
|---|---|---|
| SHYFT GROUP | Director/Board Member | 30/06/2025 |
| UNITED STATES STEEL CORPORATION | Director/Board Member | 17/06/2025 |
| BORGWARNER INC. | Director/Board Member | 30/11/2022 |
British-American Business Council
 British-American Business Council British-American Business Council is a company based in San Francisco, CA and has subsidiaries in UK. The CEO of the company is Richland Fursland. | Director/Board Member | 31/07/2021 |
Training of Paul Mascarenas
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
87
1st degree connections
16
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 16 |
|---|---|
BorgWarner, Inc.
 BorgWarner, Inc. Trucks/Construction/Farm MachineryProducer Manufacturing Manufactures combustion, hybrid and electric technologies for light, medium and heavy duty vehicles | Producer Manufacturing |
Ford Motor Co.
 Ford Motor Co. Motor VehiclesConsumer Durables Manufactures and sells electric vehicles, trucks, service parts & accessories | Consumer Durables |
Magna International, Inc.
 Magna International, Inc. Auto Parts: OEMProducer Manufacturing Designs, manufactures and distributes automotive systems, components and assemblies | Producer Manufacturing |
Mentor Graphics Corp.
 Mentor Graphics Corp. Information Technology ServicesTechnology Services Provides electronic design automation systems-advanced computer software and emulation hardware systems | Technology Services |
The Shyft Group, Inc.
 The Shyft Group, Inc. Trucks/Construction/Farm MachineryProducer Manufacturing Manufactures and wholesales commercial vehicles | Producer Manufacturing |
ON Semiconductor Corp.
 ON Semiconductor Corp. SemiconductorsElectronic Technology Manufactures and develops semiconductors | Electronic Technology |
United States Steel Corp.
 United States Steel Corp. SteelNon-Energy Minerals Manufactures steel products | Non-Energy Minerals |
Chongqing University
 Chongqing University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
SAE International
 SAE International Motor VehiclesConsumer Durables Designing, manufacturing, operation, and maintenance of automobiles, aircraft, space vehicles, and commercial vehicles | Consumer Durables |
King's College London
 King's College London Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
United States Council for Automotive Research LLC
 United States Council for Automotive Research LLC Miscellaneous Commercial ServicesCommercial Services Provides automotive research services | Commercial Services |
Fontinalis Partners LLC
Fontinalis Partners LLC Investment ManagersFinance Fontinalis Partners invests in companies located in the United States. The firm targets companies operating across a broad range of sectors and industries. It provides financing for pre-seed, seed and early stage capital requirements. | Finance |
The International Federation of Automotive Eng Societies
 The International Federation of Automotive Eng Societies Miscellaneous Commercial ServicesCommercial Services Provides global platform for automotive engineering profession | Commercial Services |
British-American Business Council
British-American Business Council British-American Business Council is a company based in San Francisco, CA and has subsidiaries in UK. The CEO of the company is Richland Fursland. | |
Neo Performance Materials, Inc.
 Neo Performance Materials, Inc. Chemicals: SpecialtyProcess Industries Produces and refines magnetic compounds, powders, tantalum, niobium, hafnium & rhenium, bonded neodymium-iron-boron powders & specialty chemicals | Process Industries |
AmmPower Corp.
 AmmPower Corp. Other Metals/MineralsNon-Energy Minerals Acquires, explores and develops mining properties | Non-Energy Minerals |
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