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Our people

Board
General Manager
Pieter van den Berk
pieter@vdberk.nl
 

Management
Commercial manager
Hans van Rijsewijk
Mob: +31 (0)6 22 66 25 06
hans@vdberk.nl
 


Production and logistics manager
Cees van Casteren
cees@vdberk.nl
 

Management secretariat
Executive secretary
Githa van de Ven
Tel: +31 (0)413 480 494
githa@vdberk.nl
 

Purchasing
Purchasing
Jacqueline van den Berk
Tel: +31 (0)413 480 481
Mob: +31 (0)6 20 30 26 30
jacqueline@vdberk.nl
 


Purchasing
Bart van Laerhoven
Tel: +31 (0)413 480 467
Mob: +31 (0)653 337 454
bart@vdberk.nl
 
Sales
Netherlands
Representative
Regions: Friesland, Groningen, Drenthe,
Overijssel
Brenda Swinkels
Tel: +31 (0)413 480 487
Mob: +31 (0)651 156 108
brenda@vdberk.nl
 


Representative
Regions: Noord- en Zuid Holland,
Utrecht, Flevoland
Thieu Pije
Tel: +31 (0)413 480 485
Mob: +31 (0)653 178 265
thieu@vdberk.nl
 


Representative
Regions: Gelderland, Overijssel,
N-Brabant, Zeeland, Limburg
Jan van Kempen
Tel: +31 (0)413 480 486
Mob: +31 (0)620 247 390
vankempen@vdberk.nl
 


Sales office staff
Netherlands, Spain
Rob Linkels
Tel: +31 (0)413 480 499
rob@vdberk.nl
 

Spain
Representative and consultant
David Lebranchu
Tel: +34 938 102 374
Mob: +34 678 603 894
Fax: +34 938 102 374
david@vdberk.es
 

Germany and Austria
Representative Germany and Austria
Bernd Kleinworth
Tel: +49 (0)4083932022
Mob: +49 (0)16096740729
Fax: +49 (0)4083932021
bernd@vdberk.de
 
Switzerland, Luxemburg,
Scandinavia, Germany, Austria
Board assistant
Johan van den Berk
Tel: +31 (0)413 480 476
Mob: +31 (0)651 745 978
johan@vdberk.nl
 

Russia, Eastern Europe, Germany
Sales office staff
Svetlana van Son
Tel: +31 (0)413 480 484
svetlana@vdberk.nl
 

United Kingdom
Agent
Peter van Oekel
Tel: +44 (0)20 87 883 924
Fax: +44 (0)20 87 880 893
 


Agent
Michael Queree
Tel: +44 (0)18 92 522 360
Fax: +44 (0)18 92 522 767
michael@vdberk.co.uk
 

United Kingdom, Ireland, Belgium
Sales office staff
Jan van Vechel
Tel: +31 (0)413 480 482
Mob: +31 (0)622 662 511
jan@vdberk.nl
 


Sales office staff
United Kingdom, Belgium, Germany
Ferdinand Timmerman
Tel: +31 (0)413 480 492
ferdinand@vdberk.nl
 

Belgium
Representative
Stijn Wijnants
Mob: +32 (0) 476 484 073
Fax: +32 (0) 117 662 36
stijn@vdberk.be
 

France
Representative
Thierry Carlier
Tel: +33 (0)237 432 954
Mob: +33 (0)607 297 979
Fax: +33 (0)237 432 549
thierry@vdberk.fr
 


sales office staff
Cécile Ravez
Tel: +33 (0)237 432 954
Mob: +33 (0)237 432 549
Fax: +33 (0)677 322 698
cecile@vdberk.fr
 

Rhododendron GmbH Germany, Denmark
Representative
Germany, Denmark
Ralf von Bloh
Tel: +49 (0)44 839 305 013
Mob: +49 (0)17 12 609 950
Fax: +49 (0)44 839 305 014
rhododendron@vdberk.de
 

Administration
Order administration
Joanita van den Berk
Tel: +31 (0)413 480 483
joanita@vdberk.nl
 


Order administration
Yvonne van Krieken
Tel: +31 (0)413 480 463
yvonne@vdberk.nl
 


Order administration
Saskia de Wit
Tel: +31 (0)413 480 466
saskia@vdberk.nl
 


Order administration
Marianne Olislagers
Tel: +31 (0)413- 480463
marianne@vdberk.nl
 


Public relations officer
Anneke de Jong
Tel: +31 (0)413 480 464
anneke@vdberk.nl
 

Financial administration
Head of administration
Chris Buiting
Tel: +31 (0)413 480 491
chris@vdberk.nl
 


Creditor administration
Jose Mettler
Tel: +31 (0)413 480 493
jose@vdberk.nl
 


Debtor administration & invoicing
Annet Bannenberg
Tel: +31 (0)413 480 465
annet@vdberk.nl
 
Logistics and production
Fax: +31 (0)413 480 471
Logistics manager
Björn Kohlmann
Tel: +31 (0)413 480 472
bjorn@vdberk.nl
 


Logistics staff
Netherlands, Belgium
Bas Dimmers
Tel: +31 (0)413 480 470
bas@vdberk.nl
 


Logistics staff
United Kingdom, France, Luxemburg
Frank Luijkx
Tel: +31 (0)413 480 473
frank@vdberk.nl
 


Logistics staff and
sales office staff
Germany, Austria, Switserland
Sjoerd Bertisen
Tel: +31 (0)413 480 428
sjoerd@vdberk.nl
 


Logistics staff
Jurgen Sledsens
Tel: +31 (0)413 480 474
jurgen@vdberk.nl