André Jonkman

André Jonkman

Director/Board Member at GRONTMIJ

70 year
Industrial Services
Consumer Services
Commercial Services

Active connections

NameGenderAgeLinked companiesCollaboration
Peter R. G. Kütemann M 77
47 years
Robertus Lindner M 60
25 years
Anouschka Kütemann F -
6 years
Hessel van Riel M 57
28 years
Ondine Smulders F -
6 years
Alex Bouigue M -
-
Suzan van Nieuwkuyk F 60 16 years
Gilles Reynaert M 65
-
Mark R. F. Heine M 51 24 years
Danny van Nielen M -
-
John Jansson M 55 4 years
Antonio Jose Campo Mejia M 67 10 years
Sander Melieste M 51 4 years
Martin van der Heijden M - 5 years
Hans van Scherpenzeel M -
-
Frank Boekholtz M -
-
Wim Herijgers M 49 10 years
Carlos de Bourbon de Parme M -
-
Eugene Grüter M - 8 years
Mark Wybenga M - 13 years
Caroline Lindgren F - 9 years
Christine Wolff F 63 9 years
Lisa Lagerwall F 52 9 years
Thomas Carl Carlsson M 59 9 years
Lonneke Wijnhoven F - 3 years
Catrien van Buttingha Wichers F - 11 years
Michèle Negen-Jacobusse F - -
Maartje Meijer F - -
See more

Connections Chart

Multi-company connection

Former connections

NameGenderAgeLinked companiesCollaboration
Arnold Steenbakker M 67 7 years
Paul van Riel M 68 17 years
Harrie L. J. Noy M 73 9 years
Frans J. G. M. Cremers M 72 8 years
Gert-Jan Kramer M 82 8 years
Herman C. Scheffer M 76 1 years
Jan Hinderikus Zegering Hadders M 77 8 years
Frank H. Schreve M 82 30 years
Thad Smith M 82 12 years
Marco Arata M 70
12 years
Rilwanu Lukman M 86
5 years
John A. Colligan M 82 12 years
Marion Helmes M 58 5 years
Klaas S. Wester M 77 31 years
Geraldine Gazo M -
-
Ton de Jong M - 4 years
Angele van Wijk-Stevens F - 3 years
Steve J. Thomson M 66 17 years
Christiaan Arie Vermeijden M 51 -
Wouter van Essenberg M - 2 years
Douglas Wall M 71 15 years
Jan Carel Maarten Schönfeld M 74 -
Jonas Dahlberg M 50 -
Karin Louise Dorrepaal M 63 2 years
Paulus Antonius H. Verhagen M 58 7 years
Menno Grouvel M 78
-
Fabrizio D'Adda M 82
-
Jeffrey M. Landry M - 2 years
Philip James Crawford M 72 -
Joseph Kasparek M 82 13 years
Jakob Rüegg M 80 -
Karin Groendijk F - -

Statistics

CountryConnections% of total
Netherlands 60 100.00%
Monaco 6 10.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections