Thursday, 18 December 2025
HIH Invest has acquired a solar park with a total capacity of approximately 38.5 MWp in the Havelland district of Brandenburg for its HIH Green Energy Invest special fund. The asset was purchased from Trianel Energieprojekte GmbH & Co. KG, a wholly owned subsidiary of the municipal utility cooperation Trianel based in Aachen. The parties have agreed not to disclose the purchase price.
The solar park was developed by Trianel on former agricultural land located on both sides of an ICE railway line. Soventix acted as the general contractor, delivering the project on a turnkey basis. The facility was connected to the grid and commissioned in April 2025. Electricity generated by the park is sold on the market via ongoing direct marketing and benefits from state-guaranteed EEG feed-in tariffs for the first 20 years of operation. HIH Invest will assume responsibility for the commercial management of the asset.
“The acquired solar park stands out due to its yield-optimised design, the use of high-quality components from well-known manufacturers and the professional project development and construction carried out under Trianel’s responsibility,” said André Rolff, Head of Transaction Management Infrastructure at HIH Invest. “We are pleased to have secured another asset for our investors that strengthens and further diversifies the fund’s portfolio.”
HIH Green Energy Invest follows an investment strategy aligned with Article 9 of the EU Sustainable Finance Disclosure Regulation. The fund focuses on the acquisition of ready-to-build and operational wind and photovoltaic assets, primarily in Germany, France, Italy and Spain, as well as in the Benelux countries, the United Kingdom, Ireland, Poland, Portugal and Scandinavia.
“With HIH Green Energy Invest, we enable investors to participate in the future of Europe’s electricity supply,” said Kristof Krull, Head of Infrastructure at HIH Invest. “With an annual electricity generation of around 42.75 million kWh, the solar park can supply up to 11,000 households with renewable energy and thus contributes to the energy transition.”
Maurice Jäckel, Senior Investment Manager at Trianel, commented: “As a project developer, we focus on the holistic development of modern wind and solar parks and high-performance battery storage systems – from the initial concept to turnkey completion. Our integrated approach allows us to make optimal use of site potential and to advance the expansion of future-oriented energy storage solutions in Germany. We are pleased to have once again demonstrated the quality of our work to the HIH Group and would like to thank them for the constructive and trusting cooperation.”
HIH Invest was advised by Vesthaus on legal matters. Technical due diligence was carried out by K&S Ingenieurpartnerschaft Krug & Schram, while RSM Ebner Stolz provided tax and economic advisory services. GGW reviewed the project’s insurance arrangements.
