Mark Jonathan Silver

Mark Jonathan Silver

Director/Board Member at HSL Compliance Group Ltd.

63 year
Commercial Services
Consumer Services
Technology Services

Profile

Mark Jonathan Silver was the founder and had founded Environmental Scientifics Group Holdings Ltd.
in 2005, where he held the title of Chief Executive Officer.
He is currently a Director at HSL Compliance Group Ltd.
where he started in 2019.
He was also a Finance Director at Pearson Plc and Bsi, where he held the title of Finance Director from 1998 to 2000.

Mark Jonathan Silver active positions

CompaniesPositionStart
Director/Board Member 27/03/2019
All active positions of Mark Jonathan Silver

Former positions of Mark Jonathan Silver

CompaniesPositionEnd
Director of Finance/CFO 31/12/1999
NTT COM SECURITY AG Chief Executive Officer -
Chief Executive Officer -
Chief Executive Officer -
PEARSON PLC Director of Finance/CFO -
See the detail of Mark Jonathan Silver's experience

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

3

1st degree connections

7

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Listed companies1
PEARSON PLC

Consumer Services

Private companies6

Commercial Services

Commercial Services

Technology Services

Commercial Services

Commercial Services

Commercial Services

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