![Don Althoff](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>)
Don Althoff
Directeur/Membre du Conseil chez
ECOVYST INC.
Fortune : 396 396 $ au 31/08/2026
Profil
Donald L.
Althoff is Chairman at Aux Sable Liquid Products, Inc. and Independent Director at Ecovyst, Inc. since 2024.
Former roles include President & Chief Executive Officer at Flex Fuels USA LLC in 2012, President, Chief Executive Officer & Director at Veresen, Inc. from 2012 to 2017, Chairman at Aux Sable Canada LP from 2019 to 2022, Chairman at Veresen Midstream LP from 2019 to 2022, and Director at Alliance Pipeline LP from 2019 to 2022.
Education includes undergraduate studies at the University of Illinois.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
ECOVYST INC 0,04% | 13/04/2026 | 38 977 ( 0,04% ) | 396 396 $ | 31/08/2026 |
Postes actifs de Don Althoff
| Sociétés | Poste | Début |
|---|---|---|
| ECOVYST INC. | Directeur/Membre du Conseil | 08/05/2024 |
Aux Sable Liquid Products, Inc.
 Aux Sable Liquid Products, Inc. Oil & Gas ProductionEnergy Minerals Extracts and processes natural gas liquids | Président | - |
Anciens postes connus de Don Althoff
| Sociétés | Poste | Fin |
|---|---|---|
Alliance Pipeline LP
 Alliance Pipeline LP Oil & Gas PipelinesIndustrial Services Provides oil and gas pipeline transportation services | Directeur/Membre du Conseil | 01/12/2022 |
Aux Sable Canada LP
 Aux Sable Canada LP Specialty TelecommunicationsCommunications Provides communication and natural gas distribution services | Président | 01/12/2022 |
Veresen Midstream LP
 Veresen Midstream LP Oil & Gas ProductionEnergy Minerals Engages in natural gas liquids (NGL) midstream business | Directeur Général | 01/09/2019 |
| VERESEN INC | Directeur Général | 01/09/2017 |
Flex Fuels USA LLC
 Flex Fuels USA LLC Gas DistributorsUtilities Produces and distributes ethanol and other alternative fuels | Directeur Général | 01/09/2012 |
Formation de Don Althoff
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
43
Relations au 1er degré
8
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 8 |
|---|---|
Alliance Pipeline LP
Alliance Pipeline LP Oil & Gas PipelinesIndustrial Services Provides oil and gas pipeline transportation services | Industrial Services |
University of Illinois
 University of Illinois Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Flex Fuels USA LLC
Flex Fuels USA LLC Gas DistributorsUtilities Produces and distributes ethanol and other alternative fuels | Utilities |
Aux Sable Liquid Products, Inc.
Aux Sable Liquid Products, Inc. Oil & Gas ProductionEnergy Minerals Extracts and processes natural gas liquids | Energy Minerals |
Aux Sable Canada LP
Aux Sable Canada LP Specialty TelecommunicationsCommunications Provides communication and natural gas distribution services | Communications |
Veresen, Inc.
 Veresen, Inc. Gas DistributorsUtilities Owns and operates energy infrastructure assets | Utilities |
Veresen Midstream LP
Veresen Midstream LP Oil & Gas ProductionEnergy Minerals Engages in natural gas liquids (NGL) midstream business | Energy Minerals |
Ecovyst, Inc.
 Ecovyst, Inc. Chemicals: SpecialtyProcess Industries Manufactures catalysts, specialty materials and chemicals | Process Industries |
