![Mark Zwecker](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>)
Mark Zwecker
Direktor/Vorstandsmitglied bei
PERMA-FIX ENVIRONMENTAL SERVICES, INC.
Vermögen: 4 Mio $ am 30.09.2026
Profil
Mark A. Zwecker is the founder of PPM, Inc., founded in 1981.
Mr. Zwecker is currently the Lead Independent Director at Perma-Fix Environmental Services, Inc., a position held since 2012, with employment at the company starting in 1991.
Former positions include Finance Director at Communications Security & Compliance Technologies, Inc. from 2006 to 2013; Chief Financial Officer & Director at JCI USA, Inc. from 2006 to 2019; Vice President-Finance & Administration at American Combustion Industries, Inc. from 1986 to 1998; President at ACI Technology LLC from 1998 to 2003; and Vice President-Finance & Administration at American Combustion, Inc. from 1994 to 1998.
Education includes an MBA from Harvard University and undergraduate studies at Georgia Institute of Technology.
Bekannte Unternehmensbeteiligungen
| Unternehmen | Datum | Anzahl der Aktien | Bewertung | Datum der Bewertung |
|---|---|---|---|---|
| 01.10.2026 | 248’644 ( 1.17% ) | 4 Mio $ | 30.09.2026 |
Aktive Positionen von Mark Zwecker
| Unternehmen | Position | Beginn |
|---|---|---|
| PERMA-FIX ENVIRONMENTAL SERVICES, INC. | Direktor/Vorstandsmitglied | 01.01.1991 |
Ehemalige bekannte Positionen von Mark Zwecker
| Unternehmen | Position | Ende |
|---|---|---|
JCI USA, Inc.
 JCI USA, Inc. Chemicals: Major DiversifiedProcess Industries Manufactures and wholesales chemicals | Finanzdirektor/CFO | 01.08.2019 |
Communications Security & Compliance Technologies, Inc. | Finanzdirektor/CFO | 01.01.2013 |
ACI Technology LLC
 ACI Technology LLC Information Technology ServicesTechnology Services Provides computer related services | Präsident | 01.04.2003 |
American Combustion, Inc. | Finanzdirektor/CFO | 01.03.1998 |
American Combustion Industries, Inc.
 American Combustion Industries, Inc. Other Consumer ServicesConsumer Services Provides mechanical and electrical system installations and renovations | Finanzdirektor/CFO | 01.01.1998 |
Ausbildung von Mark Zwecker
Erfahrungen
Besetzte Positionen
Aktive
Inaktive
Börsennotierte Unternehmen
Private Unternehmen
Beziehungen
45
Beziehungen ersten Grades
9
Unternehmen ersten Grades
Herr
Frau
Aufsichtsräte
Führungskräfte
Unternehmensverbindungen
| Private Unternehmen | 9 |
|---|---|
Perma-Fix Environmental Services, Inc.
 Perma-Fix Environmental Services, Inc. Environmental ServicesIndustrial Services Provides nuclear and industrial waste management services | Industrial Services |
Harvard University
 Harvard University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Georgia Institute of Technology
 Georgia Institute of Technology Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
American Combustion Industries, Inc.
American Combustion Industries, Inc. Other Consumer ServicesConsumer Services Provides mechanical and electrical system installations and renovations | Consumer Services |
Communications Security & Compliance Technologies, Inc. | |
PPM, Inc. | |
ACI Technology LLC
ACI Technology LLC Information Technology ServicesTechnology Services Provides computer related services | Technology Services |
American Combustion, Inc. | |
JCI USA, Inc.
JCI USA, Inc. Chemicals: Major DiversifiedProcess Industries Manufactures and wholesales chemicals | Process Industries |
