Profil
William S.
Yearsley founded American Civil Constructors in 1996, where he worked as Chairman & Chief Executive Officer from 1996 to 2007.
Dr. Yearsley also currently works at Terra Co2 Technologies Ltd., as Chief Executive Officer, Sioux Creek Silica LLC, as Chief Executive Officer & Director from 2017, and Tri-Arc LLC, as Lead Outside Director.
Dr. Yearsley also formerly worked at Real Goods Solar, Inc., as Chief Executive Officer & Director from 2011 to 2012, Redland Aggregates Ltd., as Chairman & Chief Executive Officer, Northwest Pipe Co., as Independent Director from 2020 to 2022, Milender White Construction Co., as Director, and the University of Colorado Boulder, as Professor from 2007 to 2011.
Dr. Yearsley received his graduate degree and doctorate degree from Colorado State University and undergraduate degree from Southern Illinois University.
Postes actifs de William S. Yearsley
| Sociétés | Poste | Début |
|---|---|---|
Tri-Arc LLC
Tri-Arc LLC Industrial MachineryProducer Manufacturing Manufactures and sells fabricated steel products | Directeur/Membre du Conseil | - |
Terra Co2 Technologies Ltd.
Terra Co2 Technologies Ltd. Construction MaterialsNon-Energy Minerals Manufactures portland cement | Directeur Général | - |
Anciens postes connus de William S. Yearsley
| Sociétés | Poste | Fin |
|---|---|---|
Sioux Creek Silica LLC
Sioux Creek Silica LLC Construction MaterialsNon-Energy Minerals Operates as a sand mine and processing facility company | Directeur Général | 14/12/2024 |
| NWPX INFRASTRUCTURE, INC. | Directeur/Membre du Conseil | 11/02/2022 |
| REAL GOODS SOLAR, INC. | Directeur Général | 30/07/2012 |
University of Colorado Boulder
University of Colorado Boulder Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Officer/Principal | 01/01/2011 |
American Civil Constructors
American Civil Constructors Engineering & ConstructionIndustrial Services Provides heavy and light civil construction services | Directeur Général | 01/01/2007 |
Formation de William S. Yearsley
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
Relations au 1er degré
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 11 |
|---|---|
NWPX Infrastructure, Inc.
NWPX Infrastructure, Inc. Construction MaterialsNon-Energy Minerals Manufactures welded steel pipe and tube products | Non-Energy Minerals |
Real Goods Solar, Inc.
Real Goods Solar, Inc. Engineering & ConstructionIndustrial Services Installs and retails solar panels | Industrial Services |
Redland Aggregates Ltd.
Redland Aggregates Ltd. Construction MaterialsNon-Energy Minerals Sand and gravel, stone quarrying, road surfacing materials, road surfacing and concrete products.; | Non-Energy Minerals |
Colorado State University
Colorado State University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Southern Illinois University
Southern Illinois University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
American Civil Constructors
American Civil Constructors Engineering & ConstructionIndustrial Services Provides heavy and light civil construction services | Industrial Services |
Milender White Construction Co.
Milender White Construction Co. Engineering & ConstructionIndustrial Services Provides comprehensive pre-construction and construction management services | Industrial Services |
University of Colorado Boulder
University of Colorado Boulder Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Terra Co2 Technologies Ltd.
Terra Co2 Technologies Ltd. Construction MaterialsNon-Energy Minerals Manufactures portland cement | Non-Energy Minerals |
Tri-Arc LLC
Tri-Arc LLC Industrial MachineryProducer Manufacturing Manufactures and sells fabricated steel products | Producer Manufacturing |
Sioux Creek Silica LLC
Sioux Creek Silica LLC Construction MaterialsNon-Energy Minerals Operates as a sand mine and processing facility company | Non-Energy Minerals |
















