Clear separation from Nexogas – WELTEC BIOPOWER remains a leader in biogas plant construction
Vechta, Germany — August 13, 2025 — WELTEC BIOPOWER GmbH reaffirms its independence as a leading manufacturer of biogas plants. Together with its suppliers and customers, the company continues on its path to international success. In 2023, WELTEC BIOPOWER GmbH separated from WELtec Holding GmbH. In the course of this separation, WELtec Holding changed its name to Nexogas Holding GmbH in July 2025. WELTEC BIOPOWER remains independent.
‘Our core business is and remains the planning and construction of modern, efficient biogas plants – from planning to commissioning,’ explains the management of WELTEC BIOPOWER. In contrast to Nexogas, which operates biogas plants and generates energy and whose shareholder structure consists of financial investors, WELTEC BIOPOWER GmbH, based in Vechta, focuses on the planning, construction and further development of biogas technologies.
Global experience and technological expertise
Since its foundation, WELTEC BIOPOWER has built more than 400 biogas plants in 27 countries worldwide. Its own service unit also ensures that customers benefit from the optimal performance of the plants in the long term. As a manufacturer, WELTEC develops and builds plants, secures technical rights and brings innovations to the market. Operators, on the other hand, focus on the economic operation of existing plants and the marketing of their generated energy.
Technical rights and supplier continuity
All technical rights to the plants developed and built by WELTEC BIOPOWER are the sole property of the company. In addition, WELTEC BIOPOWER will continue to work with its partners in the future. These long-standing supplier relationships guarantee proven quality and reliability ‘Made in Germany’.
With this statement, WELTEC BIOPOWER reaffirms that independent plant construction, international experience and reliable partnerships are the basis for our success – today and in the future.
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