Profil
Mark S.
Alsentzer is currently the President & Chief Executive Officer at Pure Earth, Inc. since 2006.
He is also the Managing Member at Ventnor Investment Properties LLC since 2004 and the General Partner at Marrin LP.
Previously, Mr. Alsentzer held the position of President, Chief Executive Officer & Director at US Plastic Lumber Corp.
from 1994 to 2004.
He was also the Chief Executive Officer at Info Investors, Inc. and Clean Earth LLC in the past.
Additionally, he served as a Director at Mace Security International, Inc. from 1999 to 2010 and as a Director at Pure Earth, Inc. from 1996 to 2005.
Mr. Alsentzer was the Vice President at Republic Environmental Systems, Inc. from 1992 to 1996 and briefly served as the President at Stout Environmental, Inc. in 1992.
Mr. Alsentzer holds an MBA from Fairleigh Dickinson University and an undergraduate degree from Lehigh University.
Postes actifs de Mark S. Alsentzer
| Sociétés | Poste | Début |
|---|---|---|
| PURE EARTH, INC. | Directeur Général | 06/04/2009 |
Ventnor Investment Properties LLC | Corporate Officer/Principal | 01/01/2004 |
Marrin LP | Corporate Officer/Principal | 24/12/2009 |
Anciens postes connus de Mark S. Alsentzer
| Sociétés | Poste | Fin |
|---|---|---|
| MACE SECURITY INTERNATIONAL, INC. | Directeur/Membre du Conseil | 18/06/2010 |
Info Investors, Inc.
Info Investors, Inc. Financial ConglomeratesFinance Development stage company | President | 06/02/2006 |
| PURE EARTH, INC. | Directeur/Membre du Conseil | 01/10/2005 |
US Plastic Lumber Corp.
US Plastic Lumber Corp. Miscellaneous ManufacturingProducer Manufacturing Makes and markets recycled plastic lumber products | President | 30/04/2004 |
Republic Environmental Systems, Inc.
Republic Environmental Systems, Inc. Environmental ServicesIndustrial Services Provides hazardous waste services | Corporate Officer/Principal | 01/12/1996 |
Formation de Mark S. Alsentzer
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 |
|---|---|
Mace Security International, Inc.
Mace Security International, Inc. Miscellaneous Commercial ServicesCommercial Services Sells personal safety and security products | Commercial Services |
US Plastic Lumber Corp.
US Plastic Lumber Corp. Miscellaneous ManufacturingProducer Manufacturing Makes and markets recycled plastic lumber products | Producer Manufacturing |
Info Investors, Inc.
Info Investors, Inc. Financial ConglomeratesFinance Development stage company | Finance |
Republic Environmental Systems, Inc.
Republic Environmental Systems, Inc. Environmental ServicesIndustrial Services Provides hazardous waste services | Industrial Services |
Clean Earth LLC
Clean Earth LLC Environmental ServicesIndustrial Services Provides hazardous and non-hazardous waste treatment, disposal & environmental services | Industrial Services |
Stout Environmental, Inc.
Stout Environmental, Inc. Environmental ServicesIndustrial Services Provides comprehensive envirmtl services | Industrial Services |
Fairleigh Dickinson University
Fairleigh Dickinson University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Lehigh University
Lehigh University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Pure Earth, Inc.
Pure Earth, Inc. Environmental ServicesIndustrial Services Provides treatment and recycling services | Industrial Services |
Ventnor Investment Properties LLC | |
Marrin LP |
















