Siegfried Kiefer

Siegfried Kiefer

66 year
Utilities
Consumer Services
Energy Minerals

Connections Chart

Multi-company connection

Former connections

NameGenderAgeLinked companiesCollaboration
Michael Derek Jones M 68
13 years
Roger Urwin M 77
8 years
Peter Alan Rosenthal M 86
20 years
Clinton Warkentin M 51
2 years

Statistics

CountryConnections% of total
United Kingdom 4 100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections