The German Renewable Energy M&A Market in Q1 2026

14 deals. Over 1,750 MW. The continent’s most active market.

This report is based on 14 renewable energy transactions in Germany collected in our renewables.digital transaction database. between January and March 2026. It spans onshore wind, solar PV, and battery energy storage, available as downloadable Excel files with company details, executive contacts, investment focus, and transaction history.

The German Renewable Energy Market: Q1 2026 in Numbers

Germany recorded 14 renewable energy transactions in the first quarter of 2026. That makes it the busiest market in Europe by deal count, accounting for nearly a quarter of all European transactions tracked in our database during the period. Combined capacity across the 14 deals reached approximately 1,760 MW. One deal had publicly disclosed pricing: the Allianz Global Investors battery storage portfolio at €500 million. If the German portion of the Ørsted platform sale (€1.44 billion total across four countries) is included, the disclosed deal value rises further.

By technology, onshore wind and solar PV each appeared in seven transactions. Battery storage was involved in five deals. Activity was spread across the quarter: January saw six deals, February one, and March seven.

The deals ranged from a single 3.5 MWp solar park sold to a municipal utility in North Rhine-Westphalia to the €500 million institutional BESS investment by Allianz. They covered every stage of the project lifecycle: operational assets generating revenue under EEG tariffs, projects under construction on turnkey terms, ready-to-build storage with grid connections secured, and development-stage wind sites.

The German Market Context

Germany stands out in the world for its unique approach to energy supply. Germany has fully phased out nuclear power (April 2023) and plans to exit coal by 2038. The government’s 2030 target calls for 80% of electricity from renewable sources (German Federal Government, Energiewende targets).  The gap between where Germany is today and where it needs to be is creating sustained demand for both generation and flexibility assets from renewable energy sources.
Germany’s renewable energy sector reached several milestones in 2025. Total installed renewable capacity grew by 11% to nearly 210 GW. Solar led with 117 GW of total installed capacity after 16.4 GW of net additions during the year. Onshore wind reached 68.1 GW following 4.6 GW of new installations, nearly double the 2.6 GW added in 2024. Offshore wind stood at 9.5 GW.

Renewables covered 58.6% of total electricity fed to the German grid in 2025. Wind remained the single largest source at 30% of the power mix, followed by solar at 16% and hydropower at 3.6%.

On the storage side, Germany added 842 MW of grid-scale battery capacity in 2025, nearly doubling the previous year’s buildout and bringing total large-scale installed capacity to 2.4 GW.

The Largest Deals of the Quarter

Battery Storage: The €500 Million Signal

Battery storage was involved in five of the 14 German transactions. The defining deal of the quarter was the Allianz Global Investors acquisition of a 50% stake in TotalEnergies’ German BESS portfolio. The portfolio consists of 11 large-scale projects with 789 MW and 1,628 MWh of storage capacity, all developed by Kyon Energy. TotalEnergies retains 50% and continues as operator. The total investment volume reached €500 million, with 70% debt financed. All projects are expected to reach commercial operation by 2028. This deal matters beyond its size. Allianz is one of the world’s largest insurance groups, managing over €2.5 trillion in assets. When an institution of that scale makes its first direct equity investment into battery storage, it changes how the broader market perceives the asset class. The 70% debt ratio also demonstrates that bank lending markets are now underwriting BESS projects at terms comparable to wind and solar.

Three additional standalone BESS transactions were completed during the quarter. Flower International acquired the 63 MW / 257 MWh Döllnitz project in Saxony-Anhalt from CCE, with grid connection secured and construction expected to begin in 2027. Milvio Energy divested two projects totalling 150 MW: one standalone BESS and one co-located PV/BESS project combining 80.4 MWp of solar with 70.2 MW of battery storage. Green FOX Energy, together with joint venture partner ON Energy, sold an 85 MWp PV co-location portfolio with integrated BESS to a German family office.

Onshore Wind: Scale and Lifecycle Diversity

Onshore wind accounted for seven deals and the largest share of transacted capacity. The quarter’s biggest single transaction was Blue Elephant Energy’s acquisition of a 381 MW wind portfolio in Mecklenburg-Vorpommern from WIND projekt. The portfolio includes 37 operational wind parks (260 MW), four parks under construction (46 MW), and three ready-to-build projects (75 MW). The acquisition increased Blue Elephant Energy’s German onshore wind portfolio to 533 MW.

Qualitas Energy acquired a 91 MW wind portfolio from PNE, consisting of six projects. Three wind farms with 40.6 MW are under construction and were acquired on a turnkey basis. Three greenfield projects in Hesse add another 50.4 MW of planned capacity. The deal combines short-term operational cash flow with longer-term development optionality.

Both the Blue Elephant and Qualitas transactions share a common structure: buyers are acquiring mixed portfolios that blend operating assets with a construction and development pipeline. This is becoming the standard transaction model in German onshore wind.

The quarter also saw several smaller but noteworthy wind deals. European Energy divested a 50% stake in the 32.8 MW Zeitz project (Saxony-Anhalt) to the QEEE Fund while retaining responsibility for construction. Triodos Energy Transition Europe sold its remaining 50% stake in the 34.5 MW Midlum Wind Farm in Lower Saxony to Enova Value, which was already the co-owner and now becomes the single operator. KGAL acquired the 14 MW Rekum repowering project from Energiequelle, replacing two 1.8 MW Enercon turbines with higher capacity Nordex machines under a 20-year EEG tariff. European Energy sold the 5.56 MW Henglarn project to DaVinci Energy as part of its capital rotation strategy.

Solar PV: Regional Spread, Institutional Interest

Solar PV appeared in seven transactions, covering projects across five German federal states. The largest was Trianel’s sale of the 70.4 MWp Brandenburg solar park to Nuveen. The project was commissioned in April 2025, is located along the Berlin to Halle railway corridor, and has benefited from EEG remuneration for more than 20 years. Green Giraffe Advisory advised on the transaction.

Pacifico Energy Partners placed the 24.4 MWp Solar Park Göhl in Schleswig-Holstein into the Energy Invest Mittelhessen 1 fund. The fund is managed by Union Investment and classified as Article 9 under the EU SFDR. The project has been operational since early 2025 and is connected to the 110 kV substation of Schleswig-Holstein Netz.

RP Global acquired two projects in Baden-Württemberg from Vattenfall, totalling approximately 15 MWp: Schöntal (7.1 MWp) and Widdern (7.9 MWp). Both were developed by Solizer and represent RP Global’s continued expansion in the German solar market. At the smaller end, Green FOX Energy sold a 3.5 MWp solar park in Beckum to the local municipal utility Energieversorgung Beckum (evb), which had been operational since June 2025.

Selected German Deals from Q1 2026

German Market Analysis

Germany is the default European market for renewable energy M&A. 14 deals in a single quarter, across every technology and every project stage. No other European country comes close to this volume. The depth of the German pipeline, the predictability of the EEG framework, and the structural demand created by the coal and nuclear exits make Germany the market where both domestic and international investors go to deploy capital at scale.

BESS has moved from specialist territory to institutional allocation. The Allianz deal is the reference point, but the breadth of storage activity matters just as much. Five BESS transactions in one quarter, from the €500 million Allianz portfolio to the 63 MW Döllnitz ready-to-build project, show that the German battery storage market has developed a functioning transaction pipeline across project stages. The Bundesnetzagentur projects 41 GW of total installed storage capacity by 2037. The M&A market is catching up to these fundamentals.

The development and sales model is working. CCE developed the Döllnitz BESS project through permitting and grid connection, then sold it to Flower International. Milvio Energy brought two projects to the ready-to-build stage and divested them. Green FOX Energy and ON Energy built and sold a PV/BESS portfolio to a family office. WIND projekt developed 381 MW of wind capacity and sold it to Blue Elephant Energy. PNE developed 91 MW and sold to Qualitas. These are not one-off transactions. This is a repeating pattern where specialist developers build the pipeline and institutional capital acquires the projects. It is the same model that scaled in the UK and Nordic markets, and it is now firmly established in Germany.

Onshore wind buyers want blended portfolios. Both the Blue Elephant and Qualitas deals combined operational assets with construction and development projects. The logic is straightforward: operational wind farms provide immediate cash flow and EEG revenue, while the development pipeline offers growth at a lower entry cost per MW. For sellers like PNE and WIND projekt, this structure allows them to monetise the full spectrum of their development activity in a single transaction rather than selling individual projects piecemeal.

Municipal and regional buyers remain active. The Beckum solar park sale to the local municipal utility and the Enova consolidation of the Midlum wind farm show that the German market is not exclusively institutional. Regional utilities, family offices, and specialised infrastructure funds continue to participate, particularly for smaller operational assets with predictable EEG revenue.

Sources: Bundesnetzagentur, Destatis, Modoenergy
Picture Source: Sander Weeteling, Andreas Gücklhorn, Matthew Henry via Unsplash