Team
Team

 Executive Management
Dipl.-Ing. Volker Mänz

Managing Director,
Publicly appointed and sworn expert concerning
- damages in dry construction
- quantity survey and validation
volker@maenz-hannover.com
Phone: +49 (0)511 - 95696-0
Fax: +49 (0)511 - 95696-66
Mobile: +49 (0)171 - 7412178
Dipl.-Ing. Karsten Mänz

Managing Director



karsten@maenz-hannover.com
Phone: +49 (0)511 - 95696-0
Fax: +49 (0)511 - 95696-96
Mobile: +49 (0)171 - 4134344
Dipl.-Ing. Cord von Waldthausen

Managing Director



von-waldthausen@maenz-hannover.com
Phone: +49 (0)511 - 95696-0
Fax: +49 (0)511 - 95696-66
Mobile: +49 (0)163 - 8077800
Dipl.-Ing. Olaf Polster

Authorized signatory, Head of
Department - Constructional Engineering


polster@maenz-hannover.com
Phone: +49 (0)511 - 95696-41
Fax: +49 (0)511 - 95696-99
Mobile: +49 (0)170 - 7809237
Jörg Ronschke

Authorized signatory, Head of Department
- Finishings / Quantity Survey


ronschke@maenz-hannover.com
Phone: +49 (0)511 - 95696-74
Fax: +49 (0)511 - 95696-43
Mobile: +49 (0)163 - 58437142
 Quotation Costing and Processing
Dipl.-Ing. (FH) Thomas Grüner

Head of Department - Dry
Construction / Technical Consultancy


gruener@maenz-komplett.com
Phone: +49 (0)511 - 95696-19
Fax: +49 (0)511 - 95696-43
Mobile: +49 (0)163 - 5696014
Dipl.-Ing. Bianca Bochenski

Quotation Costing
and Technical Consultancy



bochenski@maenz-hannover.com
Phone: +49 (0)511 - 95696-45
Fax: +49 (0)511 - 95696-43
Udo Friebe

Quotation Costing
Dry construction
and Technical Consultancy

friebe@maenz-hannover.com
Phone: +49 (0)511 - 95696-23
Fax: +49 (0)511 - 95696-66
Mobile: +49 (0)163 - 8081912
 Office
Petra Heise

Secretariat




heise@maenz-hannover.com
Phone: +49 (0)511 - 95696-0
Fax: +49 (0)511 - 95696-66
Kerstin Hoffmann

Secretariat




hoffmann@maenz-hannover.com
Phone: +49 (0)511 - 95696-0
Fax: +49 (0)511 - 95696-66
 Marketing
Dipl.-Kfm. Maximilian Mänz

Assistent to the management
Business Development
Customer Relationship Management

maximilian@maenz-hannover.com
Phone: +49 (0)511 - 95696-29
Fax: +49 (0)511 - 95696-66
Mobile: +49 (0)163 - 8079351
Britta Mänz

Customer Acquisition /
Key Account Management


britta@maenz-hannover.com
Phone: +49 (0)511 - 95696-0
Fax: +49 (0)511 - 95696-66
Mobile: +49 (0)171 - 4709377
 Construction execution

 Team A
Dipl.-Ing. Olaf Glende

Project Leadership Finishings /
Dry Construction


glende@maenz-hannover.com
Phone: +49 (0)511 - 95696-44
Fax: +49 (0)511 - 95696-99
Mobile: +49 (0)175 - 2065132
Gerhard Mierisch

Site Supervision Dry Construction



mierisch@maenz-hannover.com
Phone: +49 (0)511 - 95696-33
Fax: +49 (0)511 - 95696-99
Mobile: +49 (0)171 - 4125502
Dipl.-Ing. Jens Twele

Quantity Survey and Validation



twele@maenz-hannover.com
Phone: +49 (0)511 - 95696-42
Fax: +49 (0)511 - 95696-99
Mobile: +49 (0)170 - 7809235
 Team B
Dipl.-Ing. Elena Lokschin

Project Leadership Dry Construction



lokschin@maenz-hannover.com
Phone: +49 (0)511 - 95696-40
Fax: +49 (0)511 - 95696-99
Mobile: +49 (0)170 - 7809236
 Team C
Dipl.-Ing. Sandra Heeren

Project Leadership Dry Construction



heeren@maenz-hannover.com
Phone: +49 (0)511 - 95696-26
Fax: +49 (0)511 - 95696-99
Mobile: +49 (0)171 - 4125506
Michael Bartel

Site Supervision Dry Construction /
Quality Control


bartel@maenz-hannover.com
Phone: +49 (0)511 - 95696-22
Fax: +49 (0)511 - 95696-99
Mobile: +49 (0)171 - 4116370
Dipl.-Ing. Martina Fahron

Quantity Survey and Validation



fahron@maenz-hannover.com
Phone: +49 (0)511 - 95696-34
Fax: +49 (0)511 - 95696-99
Mobile: +49 (0)163 - 8087971
 Team K
Dipl.-Ing. Holger Bock

Project Leadership Finishings /
Dry Construction


bock@maenz-hannover.com
Phone: +49 (0)511 - 95696-38
Fax: +49 (0)511 - 95696-99
Mobile: +49 (0)163 - 5696055
Christian Horn

Project Leadership Finishings /
Dry Construction


horn@maenz-komplett.com
Phone: +49 (0)511 - 95696-28
Fax: +49 (0)511 - 95696-79
Mobile: +49 (0)163 - 7763585
 Finance department / Controlling
Kerstin Schulz

Bookkeeping / Subcontractor bills




schulz@maenz-hannover.com
Phone: +49 (0)511 - 95696-85
Fax: +49 (0)511 - 95696-39
Sabine Lorenz

Accounting / Creditors




lorenz@maenz-hannover.com
Phone: +49 (0)511 - 95696-24
Fax: +49 (0)511 - 95696-39
Christiane Jonas

Debt Collection




jonas@maenz-hannover.com
Phone: +49 (0)511 - 95696-36
Fax: +49 (0)511 - 95696-39
Anne Michaelis

Payroll accounting




michaelis@maenz-hannover.com
Phone: +49 (0)511 - 95696-32
Fax: +49 (0)511 - 95696-39