John Preston

John Preston

Director/Board Member en CLEAN HARBORS, INC. .

Fortuna: 868 071 $ al 29/02/2024

74 años
Finance
Commercial Services
Health Technology

Perfil

John T.
Preston
founded C Change Investments Management LLC.
Currently, he holds the position of Chairman at Vantem Global, Inc. (North Carolina), President & Chief Executive Officer at Atomic Ordered Materials LLC and President of Quantum Energy Technologies Corp.
He is also Manager & Real Property at Continuum Energy Technologies LLC and Managing Partner at Transformative Energy & Materials Capital LLC and on the board of 5 other companies.
In his past career he held the position of Chairman at Molten Metal Technology, Inc., Advisor at Hamilton Investment Partners LLC, Selected Business Advisor at ABV LLC, Managing Partner at C Change Investments Management LLC and Director-Technology Development at Massachusetts Institute of Technology.
Mr. Preston received an MBA from Northwestern University and an undergraduate degree from the University of Wisconsin.

Participaciones conocidas en empresas públicas

EmpresaFechaNúmero de accionesValoraciónFecha de valoración
14/03/2024 4 767 ( 0.01% ) 868 071 $ 29/02/2024

Cargos activos de John Preston

EmpresasCargoInicio
CLEAN HARBORS, INC. Director/Board Member 01/01/1993
Director/Board Member 01/01/2021
Director/Board Member 01/01/2022
Director/Board Member 23/01/2023
Director/Board Member 07/01/2019
Transformative Energy & Materials Capital LLC Corporate Officer/Principal -
Quantum Energy Technologies Corp. President 13/04/2010
Corporate Officer/Principal -
Atomic Ordered Materials LLC Chief Executive Officer 01/04/1999
░░░░░░ ░░░░░░░ ░░░░ ░░░░░░ ░░░░░░░░░ ░░░░░░░░ ░░░░░░░░░░
Todos los cargos activos de John Preston

Antiguos cargos conocidos de John Preston.

EmpresasCargoFin
░░░░░░░ ░░░░░░░░░░░░░░░░ ░░░░ ░░░░░░░░░░░░░░ ░░░░░░ ░░░░░░░░░░
░░░ ░░░ ░░░░░░░░░ ░░░░░░░░░░░░░░░░░ ░░░░░░░░░░
░░░░░░░░ ░░░░░░░░░░ ░░░░░░░░ ░░░ ░░░░░░░░░ ░░░░░░░░░░░░░░░░░ ░░░░░░░░░░
░░░░░░░ ░░░░ ░░░░░░░░░░░░░░ ░░░░░░ ░░░░░░░░░░
░░░░░░░░░░░░░ ░░░░░░░░░ ░░ ░░░░░░░░░░ ░░░░░ ░░░░░░░░░░░░ ░░░░░░░ ░░░░░░░░░░
Ver el detalle de la experiencia de John Preston.

Formación de John Preston.

Northwestern University Masters Business Admin
University of Wisconsin Undergraduate Degree

Experiencias
Funciones ocupadas

Activas

Inactivas

Empresas cotizadas

Empresas privadas

Ver el detalle de la experiencia de John Preston.

Relaciones

99

Relaciones de 1er grado

27

Empresas vinculadas al 1er grado

Hombre

Mujer

Administradores

Ejecutivos

Consultar la red personal

Empresas relacionadas

Empresas cotizadas2
CLEAN HARBORS, INC.

Industrial Services

ALSERES PHARMACEUTICALS, INC.

Health Technology

Empresas privadas22

Health Technology

Industrial Services

Energy BioSystems Corp.

Consumer Services

Finance

National Aeronautics & Space Administration

Government

US Department of Defense (District of Columbia)

Government

Commercial Services

Finance

Atomic Ordered Materials LLC

Commercial Services

Process Industries

Commercial Services

Finance

Quantum Energy Technologies Corp.

Health Services

Transformative Energy & Materials Capital LLC

Finance

Health Technology

Non-Energy Minerals

Commercial Services

Technology Services

Technology Services

Consumer Durables

Ver las conexiones de la empresa
  1. Bolsa
  2. Insiders
  3. John Preston