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Our management board

Introducing, from left: Regina Schulz, 
Dr Michael Vothknecht, Thomas Prenzel, Andreas Zelmer, Benno Walter. Christina Holzinger and Thorsten Gerckens.

Our Management Board

WE are delighted to be taking the next step in the further development of the Group with the introduction of a new Management Board at the start of 2025. In addition to Christina Holzinger, Benno Walter and Andreas Zelmer, Regina Schulz, Thomas Prenzel and Dr Michael Vothknecht will ensure a future-proof realignment. Thorsten Gerckens will join the Management Board on December 1, 2025, as another partner at BüchnerBarella. With his focus on sales, he will bring additional operational strength to an area that is central to the group.

‘With our new structure and our clear focus, we are strengthening our promise to be a reliable partner for customers, employees and insurers.’
Benno Walter, Managing Partner,
Chairman of the Management Board
Ein Portrait der Geschäftsführende Gesellschafterin Christina Holzinger der BüchnerBarella Unternehmensgruppe.
Managing Partner
Christina Holzinger
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Partner
Regina Schulz
partner-thorsten-gerckens-krawatte-portrait-2025
Partner
Thorsten Gerckens
gesellschafter-thomas-prenzel-buechnerbarella-portrait-2025
Managing Partner
Thomas Prenzel
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Partner
Dr. Michael Vothknecht
geschaeftsfuehrender-gesellschafter-benno-walter-buechnerbarella-portrait-2025
Managing Partner, chairman of the management board
Benno Walter
Geschäftsführender Gesellschafter Andreas Zelmer im Portrait Format in dunkel blauen Anzug.
Managing Partner
Andreas Zelmer

Contact

BüchnerBarella
Holding GmbH & Co. KG
Aulweg 35
35392 Gießen