John Hatsopoulos

John Hatsopoulos

Fundador en TECOGEN INC. .

Fortuna: 7 M $ al 31/05/2026

92 años
Electronic Technology
Utilities
Miscellaneous

Perfil

John N.
Hatsopoulos
is the founder of GlenRose Instruments, Inc. founded in 1999, serving as Chairman.
Dr. Hatsopoulos was the founder of American DG Energy, Inc. founded in 2001, serving as Director from 2017 to 2018.
Dr. Hatsopoulos is the founder of Tecogen, Inc. founded in 1987, serving as Lead Director.
Dr. Hatsopoulos is also the founder of Thermo Electron Corp...
Dr. Hatsopoulos is currently Director at Lehman Brothers Funds, Inc. since 1999.
Dr. Hatsopoulos is currently Director at Ilios, Inc. Dr. Hatsopoulos is currently Executive Member at J&P Enterprises LLC.
Formerly, Dr. Hatsopoulos was Chairman at Aivita Group, Inc. from 2009 to 2016.
Dr. Hatsopoulos was Director at Lois.
Dr. Hatsopoulos was Director at Intelli-Check, Inc. Dr. Hatsopoulos was Independent Director at Agenus, Inc. in 2011.
Dr. Hatsopoulos was Director at Premier Healthcare Solutions, Inc. Dr. Hatsopoulos was Independent Director at American CareSource Holdings, Inc. from 2011 to 2013.
Dr. Hatsopoulos was Director at American Stock Exchange LLC from 1994 to 2000.
Dr. Hatsopoulos was Director at VIASPACE, Inc. in 2006.
Dr. Hatsopoulos was Director at TEI Biosciences, Inc. Dr. Hatsopoulos was Managing Director & Partner at Alexandros Partners LLC in 2009.
Dr. Hatsopoulos was Director at Ilios, Inc. (Massachusetts).
Dr. Hatsopoulos was Chief Financial Officer at Thermo Instrument Systems, Inc. Dr. Hatsopoulos was Chief Financial Officer at Thermo Process Systems, Inc. Dr. Hatsopoulos was Chief Financial Officer at Thermo Remediation, Inc. Dr. Hatsopoulos was Member at Northeastern University.
Dr. Hatsopoulos completed undergraduate education at Northeastern University.
Dr. Hatsopoulos completed undergraduate education at Athens College.

Participaciones conocidas en empresas públicas

EmpresaFechaNúmero de accionesValoraciónFecha de valoración
08/04/2026 1.070.501 ( 3,58 % ) 7 M $ 31/05/2026

Cargos activos de John Hatsopoulos

EmpresasCargoInicio
TECOGEN INC. Fundador 01/01/1987
J&P Enterprises LLC
Corporate Officer/Principal -
Director/Miembro de la Junta 05/05/2010
Director/Miembro de la Junta 08/03/2010
Fundador 01/01/2005

Antiguos cargos conocidos de John Hatsopoulos.

EmpresasCargoFin
AMERICAN DG ENERGY INC Fundador 29/03/2018
AIVITA GROUP INC. Presidente 16/05/2016
AMERICAN CARESOURCE HOLDINGS, INC. Director/Miembro de la Junta 30/05/2013
AGENUS INC. Director/Miembro de la Junta 08/12/2011
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Ver el detalle de la experiencia de John Hatsopoulos.

Formación de John Hatsopoulos.

Experiencias
Funciones ocupadas

Activas

Inactivas

Empresas cotizadas

Empresas privadas

Relaciones

41

Relaciones de 1er grado

23

Empresas vinculadas al 1er grado

Hombre

Mujer

Administradores

Ejecutivos

Empresas relacionadas

Empresas privadas23

Miscellaneous

Electronic Technology

Electronic Technology

Commercial Services

Technology Services

Health Technology

Miscellaneous

Utilities

Utilities

J&P Enterprises LLC

Commercial Services

Producer Manufacturing

Electronic Technology

Electronic Technology

Health Services

Finance

Consumer Services

Utilities

Health Technology

Finance

Technology Services

Consumer Services

Distribution Services

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