![Gregg Piontek](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Fortuna: 13 M $ al 31/05/2026
Gregg S.
Piontek is currently Director & Vice President at Newpark Drilling Fluids LLC and NPK Access Solutions LLC.
Holds the position of Director at Newpark International UK Ltd. since 2019.
Serves as President & Director at NPK Holdings LLC.
Since 2007, Senior VP, Chief Financial & Accounting Officer at NPK International, Inc. Formerly Controller-Power Products Division at Stewart & Stevenson Services, Inc. from 2001 to 2007.
Formerly Chief Accounting Officer & Vice President at Stewart & Stevenson LLC from 2001 to 2007.
Education includes undergraduate studies at Arizona State University and an MBA from Marquette University.
| Empresa | Fecha | Número de acciones | Valoración | Fecha de valoración |
|---|---|---|---|---|
NPK INTERNATIONAL INC. 1,09 % | 01/06/2026 | 923.182 ( 1,09 % ) | 13 M $ | 31/05/2026 |
| Empresas | Cargo | Inicio |
|---|---|---|
| NPK INTERNATIONAL INC. | Director Financiero/CFO | 01/10/2011 |
Newpark Drilling Fluids LLC
 Newpark Drilling Fluids LLC Industrial MachineryProducer Manufacturing Provides field drilling fluid systems | Director/Miembro de la Junta | - |
NPK Access Solutions LLC
 NPK Access Solutions LLC Engineering & ConstructionIndustrial Services Provides mat rental and integrated site services | Director/Miembro de la Junta | - |
Newpark International UK Ltd.
 Newpark International UK Ltd. Miscellaneous Commercial ServicesCommercial Services Operates as a holding company whose subsidiaries engages in supporting petroleum and natural gas extraction through research & experimental development on biotechnology | Director/Miembro de la Junta | 14/03/2019 |
| Empresas | Cargo | Fin |
|---|---|---|
Stewart & Stevenson LLC
 Stewart & Stevenson LLC Oilfield Services/EquipmentIndustrial Services Designs, manufactures and markets oil and gas equipment | Comptroller/Controller/Auditor | 01/01/2007 |
Stewart & Stevenson Services, Inc.
 Stewart & Stevenson Services, Inc. Motor VehiclesConsumer Durables Manufactures engineered and power products | Comptroller/Controller/Auditor | - |
Activas
Inactivas
Empresas cotizadas
Empresas privadas
Relaciones de 1er grado
Empresas vinculadas al 1er grado
Hombre
Mujer
Administradores
Ejecutivos
| Empresas privadas | 8 |
|---|---|
NPK International, Inc.
 NPK International, Inc. Building ProductsProducer Manufacturing Rents recyclable composite matting systems and provides manufacturing, sales & site construction services for power transmission, oil and natural gas exploration sectors | Producer Manufacturing |
Stewart & Stevenson Services, Inc.
Stewart & Stevenson Services, Inc. Motor VehiclesConsumer Durables Manufactures engineered and power products | Consumer Durables |
Newpark Drilling Fluids LLC
Newpark Drilling Fluids LLC Industrial MachineryProducer Manufacturing Provides field drilling fluid systems | Producer Manufacturing |
NPK Access Solutions LLC
NPK Access Solutions LLC Engineering & ConstructionIndustrial Services Provides mat rental and integrated site services | Industrial Services |
Arizona State University
 Arizona State University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Marquette University
 Marquette University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Stewart & Stevenson LLC
Stewart & Stevenson LLC Oilfield Services/EquipmentIndustrial Services Designs, manufactures and markets oil and gas equipment | Industrial Services |
Newpark International UK Ltd.
Newpark International UK Ltd. Miscellaneous Commercial ServicesCommercial Services Operates as a holding company whose subsidiaries engages in supporting petroleum and natural gas extraction through research & experimental development on biotechnology | Commercial Services |
Selecciona tu edición
Toda la información financiera adaptada al ámbito nacional.
