Management of HPA Polder Hamburg Limited liability company

Ralf Bartholomä

Chief Technical Officer

Ralf Bartholomä has been with the HPA since 2011, most recently as Deputy Head of the Technical Office for Hydraulic Steel Structures.
As a qualified civil engineer, he has realized various construction projects for the HPA. He attends national and international events and participates in technical working groups. He is an expert in structural engineering.
Ralf Bartholomä took over the management of the company on January 1st, 2021 and leads the company together with his management colleague Hannes Schrank.

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Hannes Schrank

Chief Financial Officer

Hannes Schrank is a businessman and qualified economist. He has been with the HPA since 2008, initially as Head of Internal Audit. Since 2017, he has been responsible for various management systems at the HPA as Head of the Corporate Compliance Management Division. His expertise ensures secure commercial guidance for the company.
Hannes Schrank took over the management of the company on January 1st, 2021 and leads the company together with his management colleague Ralf Bartholomä.
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