IDS - Key Persons


Dr. Christoph Plein

Since 2020, Dr. Christoph Plein has headed the company IDS GmbH - Analysis and Reporting Services (IDS) as Chief Executive Officer. Joining Allianz in 2001, Dr. Christoph Plein has held various management positions within the Group. He holds a Ph.D. in business administration and is a member of the Investment Management Board of Allianz Investment Management (AIM) SE, where he has served as Regional Chief Investment Officer since 2011.

Dr. Ulrich Raber

Job Titles:
  • Member of the Management Board
Dr. Ulrich Raber has been a member of the Management Board of IDS GmbH - Analysis and Reporting Services since 2015 and is responsible for the Asset Manager Client Solutions division. Dr. Raber, who holds a Ph.D. in business mathematics, has been with IDS since 2001 and played a key role in developing our risk analysis services for international asset management clients.

Dr. Wolfgang Dietl

Since 2010, Dr. Wolfgang Dietl has been Managing Director of IDS GmbH - Analysis and Reporting Services, where he has worked since the company was founded in 2001. Dr. Dietl holds a doctorate in business administration and previously worked in the investment information systems department of Allianz Lebensversicherungs AG as well as in the investment reporting department of a private asset management company, where he developed performance measurement software and other automated tools.

Holger Haun

Job Titles:
  • Member of the Management Board
Holger Haun has been a member of the Management Board of IDS GmbH - Analysis and Reporting Services since 2001. From 1993 to 2001, the computer scientist held various positions and project roles in the finance and IT divisions of Allianz SE, Allianz Asset Management and Allianz Lebensversicherungs AG.

Tatjana Ehrlich

Tatjana Ehrlich has been Managing Director of IDS GmbH - Analysis and Reporting Services (IDS) since 2015. Previously, she was responsible for Information & Process Engineering as well as for the management and further development of the IDS IT platform. A graduate in computer science, she has been an IDS employee from the very beginning, before which she worked as a senior consultant in the IT industry.