You can contact us via phone, e-mail or by mail - we are looking forward to your request.

Ferrous Scrap

Olaf Dewindenat

Head of Scrap Steel Peine


Phone: +49 (0) 51 71 / 91 - 79 91
Fax: +49 (0) 51 71 / 91 - 79 02
olaf.dewindenat@deumu.de

Sascha Hölz

Head of Scrap Steel  Salzgitter

Phone: +49 (0) 53 41 / 21 - 82 32
Fax: +49 (0) 53 41 / 21 - 83 53
sascha.hoelz@deumu.de

Fabian Krüger

Purchasing
Magdeburg

Phone: +49 (0) 391 / 28 88 66 - 15
Fax: +49 (0) 391 / 28 88 66 - 11
fabian.krueger@deumu.de

Sebastian Eck

Sales Foundry, Purchasing NRW
Peine
Phone: +49 (0) 5171 / 91 9970
Sebastian.eck@deumu.de

Matthias Treller

Purchasing and Sales Peine

Phone: +49 (0) 51 71 / 91 - 71 79
Fax: +49 (0) 51 71 / 91 - 79 02
matthias.treller@deumu.de



Non-ferrous Scrap Metals

Peter Umland

Head of department Purchasing and Sales non-ferrous Scrap Metals
Salzgitter

Phone: +49 (0) 53 41 / 21 - 48 86
Fax: +49 (0) 53 41 / 21 - 46 45
peter.umland@deumu.de

Jan Wagemester

Deputy Head of department Purchasing and Sales non-ferrous Scrap Metals 
Salzgitter

Phone: +49 (0) 53 41 / 21 - 79 64
Fax: +49 (0) 53 41 / 21 - 46 45
jan.wagemester@deumu.de

Fabian Krüger

Purchasing and Sales non-ferrous Scrap Metals
Magdeburg

Phone: +49 (0) 391 / 28 88 66 - 15
Fax: +49 (0) 391 / 28 88 66 - 11
fabian.krueger@deumu.de



Non-ferrous Metals & Ferro Alloys | Trading

Susanne Oberbeck

Office Switzerland
Phone: +41 (0) 4 17 / 58 05 - 87
Fax: +41 (0) 4 17 / 58 05 - 94

Office Peine
Phone: +49 (0) 51 71 / 91 - 79 57
Fax: +49 (0) 51 71 / 91 - 79 83
susanne.oberbeck@deumu.de

Joanna Kappelmann

Tel.: +49 (0) 51 71 / 91 - 79 68

Joanna.Kappelmann@deumu.de

Non-ferrous Metals & Ferro Alloys | Logistics

Swetlana Flentje

Head of Logistics
Quality Management

Phone: +49 (0) 51 71 / 91 - 79 53
Fax: +49 (0) 51 71 / 91 - 79 83
swetlana.flentje@deumu.de

Reno Roth

Phone: +49 (0) 51 71 / 91 - 99 18
Fax: +49 (0) 51 71 / 91 - 79 83
reno.roth@deumu.de

Heiko Roehrs

Phone: +49 (0) 51 71 / 91 - 79 56
Fax: +49 (0) 51 71 / 91 - 79 83
heiko.roehrs@deumu.de



Steel Processing

Dirk Henningsen

Head of department

Phone: +49 (0) 53 41 / 21 - 84 15
Fax: +49 (0) 53 41 / 21 - 82 95
dirk.henningsen@deumu.de

Thomas Kleinwechter

Head of Production

Phone: +49 (0) 53 41 / 21 - 47 35
Fax: +49 (0) 53 41 / 21 - 48 31
thomas.kleinwechter@deumu.de

Frank Tetzel

Distribution

Phone: +49 (0) 53 41 / 21 - 81 64
Fax: +49 (0) 53 41 / 21 - 82 95
frank.tetzel@deumu.de

Rene Kolditz

Distribution

Phone: +49 (0) 53 41 / 21 - 82 58
Fax: +49 (0) 53 41 / 21 - 82 95
rene.kolditz@deumu.de

Kai Sticka

Distribution

Phone: +49 (0) 53 41 / 21 - 81 28
Fax: +49 (0) 53 41 / 21 - 82 95
kai.sticka@deumu.de



Declassified Rolled Steel

Sadik Altindal

Purchasing and Sales

Phone: +49 (0) 53 41 / 21 - 81 85
Fax: +49 (0) 53 41 / 21 - 46 40
sadik.altindal@deumu.de

Volker Malü

Head of department Purchasing and Sales 

Phone: +49 (0) 53 41 / 21 - 82 39
Fax: +49 (0) 53 41 / 21 - 46 40
volker.malue@deumu.de

Benjamin Ludewig

Team leader External Warehouse / Shipment

Phone: +49 (0) 53 41 / 21 - 81 84
Fax: +49 (0) 53 41 / 21 - 46 40
benjamin.ludewig@deumu.de