Blick vom Garten auf den Eingangsbereich des Greif und Contzen Gebäudes in der Tiberiusstraße 1

Our Staff Members

Experts for Your Real Estate Requirements

Our Team

Stefan Altmann

Managing Director

Stefan Altmann

Managing Director

Phone: +49 221 937793-312

Fax: +49 221 937793-77

stefan.altmann@greif-contzen.de

Anton Ameziane

Consultant Office Properties Bonn

Anton Ameziane

Consultant Office Properties Bonn

Phone: +49 228 909595-513

Fax: +49 228 909595-90

anton.ameziane@greif-contzen.de

Susanne Bastians

Team Assistant

Consultancy | Research | Valuation

Susanne Bastians

Team Assistant
Consultancy | Research | Valuation

Phone: +49 221 937793-265

Fax: +49 221 937793-77

susanne.bastians@greif-contzen.de

Lisa Blaut

Property Accounting

Lisa Blaut

Property Accounting

Phone: +49 221 937794-74

Fax: +49 221 937794-94

lisa.blaut@greif-contzen.de

Véronique Canot

Team leader rental management Institutional investors

Véronique Canot

Team leader rental management Institutional investors

Phone: +49 221 937794-80

Fax: +49 221 937794-94

veronique.canot@greif-contzen.de

Lourenço Debonnet

IT | Marketing | Communication Working Student

Lourenço Debonnet

IT | Marketing | Communication Working Student

Phone: +49 221 937793-372

Fax: +49 221 937793-77

lourenco.debonnet@greif-contzen.de

Noah Dellenbusch

Consultant Industrial | Logistics Properties

Noah Dellenbusch

Consultant Industrial | Logistics Properties

Phone: +49 221 937793-356

Fax: +49 221 937793-77

noah.dellenbusch@greif-contzen.de

Carolin Dißmann

Head of Human Resources

Carolin Dißmann

Head of Human Resources

Phone: +49 221 937793-222

Fax: +49 221 937793-461

carolin.dissmann@greif-contzen.de

Andre Dörnen

Property Manager Condominiums

Andre Dörnen

Property Manager Condominiums

Phone: +49 221 937794-88

Fax: +49 221 937794-94

andre.doernen@greif-contzen.de

Nadine Engels

Team Assistant Office Properties Bonn

Nadine Engels

Team Assistant Office Properties Bonn

Phone: +49 228 909595-0

Fax: +49 228 909595-90

nadine.engels@greif-contzen.de

Fiona Erhardt

Consultant Residential Properties

Fiona Erhardt

Consultant Residential Properties

Phone: +49 221 937793-280

Fax: +49 221 937793-77

fiona.erhardt@greif-contzen.de

Alexandra Fietz

Marketing | Communication Specialist

Alexandra Fietz

Marketing | Communication Specialist

Phone: +49 221 937793-377

Fax: +49 221 937793-77

alexandra.fietz@greif-contzen.de

Sandra Fischer

Head of Retail Properties

Senior Consultant Office Properties, Retail Properties, Projects

Sandra Fischer

Head of Retail Properties
Senior Consultant Office Properties, Retail Properties, Projects

Phone: +49 221937793-351

Fax: +49 221937793-77

sandra.fischer@greif-contzen.de

Norbert Fuß

Technical Services

Norbert Fuß

Technical Services

Phone: +49 221 937794-63

Fax: +49 221 937794-94

norbert.fuss@greif-contzen.de

Wubet Gebre

Finance and Accounting

Wubet Gebre

Finance and Accounting

Phone: +49 221 937793-391

Fax: +49 221 937793-77

wubet.gebre@greif-contzen.de

Theodor J. Greif

Managing Director and Owner

Theodor J. Greif

Managing Director and Owner

Phone: +49 221 937793-200

Fax: +49 221 937793-77

gl@greif-contzen.de

Torsten Hamm

Head of Office Properties Bonn, Senior Consultant Office Properties Cologne

Torsten Hamm

Head of Office Properties Bonn, Senior Consultant Office Properties Cologne

Phone: +49 221 937793-210

Fax: +49 221 937793-77

torsten.hamm@greif-contzen.de

Aline Herrmann

Team Assistant Residential Properties

Aline Herrmann

Team Assistant Residential Properties

Phone: +49 221 937793-300

Fax: +49 221 937793-77

aline.herrmann@greif-contzen.de

Susanne Hof

Assistant to Internal Services

Susanne Hof

Assistant to Internal Services

Phone: +49 221 937793-460

Fax: +49 221 937793-461

susanne.hof@greif-contzen.de

Claudia Hofenbitzer

Assistant to the Company Management

Claudia Hofenbitzer

Assistant to the Company Management

Phone: +49 221 937794-61

Fax: +49 221 937794-94

claudia.hofenbitzer@greif-contzen.de

Beate Hoffström

Senior Consultant Residential Properties

Beate Hoffström

Senior Consultant Residential Properties

Phone: +49 221 937793-499

Fax: +49 221 937793-77

beate.hoffstroem@greif-contzen.de

Linus Holz

Consultant Investment

Linus Holz

Consultant Investment

Phone: +49 221 937793-486

Fax: +49 221 937793-77

linus.holz@greif-contzen.de

Kerstin Huschens

Property Accounting

Kerstin Huschens

Property Accounting

Phone: +49 221 937794-96

Fax: +49 221 937794-94

kerstin.huschens@greif-contzen.de

Silke Hönig

Property Accounting

Silke Hönig

Property Accounting

Phone: +49 221 937794-65

Fax: +49 221 937794-77

silke.hoenig@greif-contzen.de

Selina Jauch

Consultant Office Properties

Selina Jauch

Consultant Office Properties

Phone: +49 221 937793-384

Fax: +49 221 937793-77

selina.jauch@greif-contzen.de

Alexander Kamper

Team leader rental management commercial

Alexander Kamper

Team leader rental management commercial

Phone: +49 221 937794-87

Fax: +49 221 937794-94

alexander.kamper@greif-contzen.de

Juliana Marie Kohl

Integrated Degree Programme in Business Administration / Real Estate Economics

Juliana Marie Kohl

Integrated Degree Programme in Business Administration / Real Estate Economics

Phone: +49 221 937793-0

Fax: +49 221 937793-77

juliana.kohl@greif-contzen.de

Marina Kornijenko

Property Accounting

Marina Kornijenko

Property Accounting

Phone: +49 221 937794-82

Fax: +49 221 937794-77

marina.kornijenko@greif-contzen.de

Katja Kramer-Dißmann

Assistant to

the Managing Director / Owner

Katja Kramer-Dißmann

Assistant to
the Managing Director / Owner

Phone: +49 221 937793-375

Fax: +49 221 937793-77

katja.kramer@greif-contzen.de

Rainer Krauß

Managing Director

Rainer Krauß

Managing Director

Phone: +49 221 937794-61

Fax: +49 221 937794-94

rainer.krauss@greif-contzen.de

Petra Krämer

Assistant to the Company Management

Petra Krämer

Assistant to the Company Management

Phone: +49 221 937793-160

Fax: +49 221 937793-77

petra.kraemer@greif-contzen.de

Jan Künnemann

Marketing and Communication Specialist

Jan Künnemann

Marketing and Communication Specialist

Phone: +49 221 937793-301

Fax: +49 221 937793-77

jan.kuennemann@greif-contzen.de