Get in touch

We are proudly delivering
All over the world

Contacts for

Locations

Dümmen Orange - Rheinberg

Dammweg 18-20
47495 Rheinberg

Dümmen Orange - Kevelaer

Südstrasse 81
Kevelaer

Sales contacts

Jürgen Zwiehoff

Sales Manager Germany

T +49 (2843) 9299256
T +49 173 5280921.

Sven Straeten

Key Account Manager Central Europe

T +49 152 229 884 85

Maik Epping

Retail Manager Western Europe

T +49 1725280475

Michael van Eyk

Sales and Crop Specialist Perennials

T +49 15251592478

Tobias Guré

Retail Specialist

T +49 173 7047810

Ulrich Rademacher

Account Manager Schleswig Holstein Nord Niedersachsen

T +49 173 528 0909

Marcell Czech

Account Manager Süd NRW und West NRW

T +49 172 4268 463

Tobias Kreuter

Account Manager

T +49 15221843106

Niels Pennings

Sales Manager Rose EMEA

T +31 620 60 25 96

Pim Oostdam

Account Manager Rose & Gerbera

T +31 630 696 512

Wen Yi Feng (Jeffrey)

Sales Phalaenopsis (Worldwide)

T +886 9880 20393

Kees de Graaf

Sales Manager Bulbs Worldwide

T +31 630 395 376

Mark Duin

Account Manager Bulbs Worldwide

T +31 683 264 762

Wander Tuinier

Manager Director Tropical Plants

T +31 651 569 080

Agents/distributors

Botana GmbH

Thorsten Unterseher

Sales Hessen / Rheinland-Pfalz

T +49 (6052) 408984

Udo Renken Handels-vertretung

Udo Renken

Sales NRW Westlich / Niedersachsen südlich

T +49 177 780 4346

Jan-Ulrich Stegmann Handels-vertretung

Jan-Ulrich Stegmann

Sales NRW südlich / Saarland / Rheinland-Pfalz südlich

T +49 (6382) 580

Handels-vertretung Udo Böhmer

Udo Böhmer

Sales Sachsen / Berlin / Brandenburg / Thüringen / Mecklenburg-Vorpommern / Sachsen-Anhalt / Bayern / Baden-Württemberg

T +49 (92 03) 9 95 0
T +49 (92 03) 9 95 99

Our offices

Change office

Netherlands (Headquarters)

Visitor Address
Coldenhovelaan 6
2678 PS De Lier
The Netherlands

Mail Address
P.O. Box 26
2678 ZG De Lier
The Netherlands

info@dummenorange.com
+31 174 530 100

We're here for you

Feel free to ask anything. Your questions are valuable to us.

This form can only be used when Spam prevention cookies are accepted.