Mark Sperry

Mark Sperry

President at Combined Energies LLC

63 year
Electronic Technology
Commercial Services
Consumer Services

Mark Sperry active positions

CompaniesPositionStartEnd
Director/Board Member - -
Corporate Officer/Principal - -
Director/Board Member 2010-05-23 -
Director/Board Member 2010-05-23 -
Director/Board Member 2017-10-22 -
Sales & Marketing 2017-10-22 -
President - -
Director/Board Member - -

Career history of Mark Sperry

Former positions of Mark Sperry

CompaniesPositionStartEnd
PLUG POWER INC. Public Communications Contact 2000-04-30 2009-06-08
Corporate Officer/Principal 2009-06-08 2010-08-26
Sales & Marketing 2000-04-30 2009-06-08
Director/Board Member - -
Chief Executive Officer - -
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Training of Mark Sperry

Dickinson State University Undergraduate Degree
Syracuse University Masters Business Admin

Statistics

International

United States 13

Operational

Director/Board Member 6
Corporate Officer/Principal 3
Sales & Marketing 2

Sectoral

Electronic Technology 4
Commercial Services 4
Consumer Services 3

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Listed companies1
PLUG POWER INC.

Electronic Technology

Private companies9

Commercial Services

Commercial Services

Electronic Technology

Miscellaneous

Producer Manufacturing

Electronic Technology

Producer Manufacturing

Commercial Services

Technology Services

See company connections