Since 2001 we are the reliable partner of our customers

Since 2001 we have been supporting energy consumers, suppliers and producers with comprehensive energy-related services. GETEC ENERGIE is an internationally oriented company with headquarters in Hanover, Germany. Our goal is to use our processes to make the procurement, supply and commercialization of energy both economical and sustainable. Today, together with our subsidiaries and associated companies, we have more than 400 employees and generated sales of more than EUR 3.5 billion in 2023 - making us one of the largest independent energy service providers in the German-speaking world.

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Cord WiesnerChief Executive Officer and Speaker of the Management Board

Cord Wiesner has been spokesman for the management board of GETEC ENERGIE since May 2022. In this role, he is responsible not only for the strategic development of the company and its shareholdings, but also for the areas of sales and sustainability. Mr. Wiesner has already held various positions at GETEC ENERGIE since 2010. Most recently, as Chief Sales Officer (CSO), he played a key role in shaping direct contact with GETEC ENERGIE's customers and decisively driving the further development of its services. Mr. Wiesner holds a Bachelor's degree in European Studies from Maastricht University and a Master of Laws degree from the University of Bonn.

Christian Holtmann Chief Operating Officer

Christian Holtmann has been COO since 2013 and is responsible for the operative operation of our B2B platform - from forecasting to invoicing. Before joining GETEC ENERGIE GmbH, Mr. Holtmann was Managing Director of a well-known energy supplier in the South of Germany. Mr. Holtmann studied business administration in Münster and subsequently worked for renowned companies in various industries.

Jens MaireChief Finance Officer

Jens Maire has been responsible for the finance division of GETEC ENERGIE since 2017 - initially as Director Finance and authorized signatory, and since May 2022 as CFO. His expertise covers in particular the areas of controlling, accounting and taxes, treasury, risk and investment management, as well as internal control systems. Prior to joining GETEC, Mr. Maire worked, among other positions, as a finance manager in an international energy corporation and the food industry, as well as an auditor and tax consultant in a Big4 auditing firm. Mr. Maire studied economics at the University of Hanover, majoring in tax and law.

Alexander RybkaChief Trading Officer

Alexander Rybka has been Chief Trading Officer (CTO) of GETEC ENERGIE since January 2023, prior to which he served as the company’s Head of Trading since April 2019.Before joining GETEC ENERGIE GmbH, Mr. Rybka gained extensive experience in the energy industry, including as a director in the renewable energy portfolio management division of an international energy trading company. Mr. Rybka studied Electrical Engineering and Management at Imperial College London and Management and Entrepreneurship at Imperial College Business School.

Our subsidiaries and associated companies

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Trust through clear rules

GETEC ENERGIE thrives on the trust of its customers and the general in the performance and integrity of the company. Trust is earned through consistent adherence to consistently high standards of conduct. GETEC ENERGIE has defined these universally applicable standards both in internal guidelines and in a publicly accessible code of conduct. You can view our Code of Conduct in our download area.

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