Paris-based Meridiam is set to re-enter the market in early 2026 with its fifth European sustainable infrastructure fund, targeting €2.5-3 billion and expanding into agricultural infrastructure to support Europe’s energy transition and food security initiatives.
Paris-based Meridiam is preparing to return to market in early 2026 with the launch of the fifth vintage of its flagship European sustainable infrastructure fund, according to the original report and related company material. Meridiam Sustainable Infrastructure Europe V (MSIE V) is being pre-marketed to investors and awaiting regulatory approval, with a target size of between €2.5 billion and €3 billion and a stated gross internal rate of return target of 13–15 percent.
MSIE V is expected to follow the same value‑add, greenfield-oriented strategy as its predecessors, investing across clean energy, public utilities and networks, biodiversity, transport and social infrastructure. The vehicle will be classified as an Article 9 fund under the EU’s Sustainable Finance Disclosure Regulation, the highest sustainability label under SFDR. The move builds on strong fundraising momentum for Meridiam: MSIE IV closed on a €2.3 billion hard cap in September 2021 after a rapid five‑month raise, and Meridiam Infrastructure Europe III closed on its €1.3 billion target in April 2016. Industry data and Meridiam statements indicate the group has raised several successor funds and related vehicles in recent years, with the firm reporting roughly €23 billion in assets under management as of December 2024.
Meridiam is also advancing a debut agricultural infrastructure fund, Meridiam Infrastructure Agri Transition, launched earlier in 2025 with an overall target of €500 million and an anticipated final close in the second quarter of 2026. Sources told Infrastructure Investor the vehicle is targeting a first close of about €100 million , roughly 20 percent of the fund size. The strategy is focused on infrastructure that supports the agricultural transition in Europe, including energy transition, storage, biomass and agricultural logistics and infrastructure.
According to the original reporting, the rationale for a standalone agricultural fund stems from the distinct investor base , including co‑operatives and agribusinesses , and the perceived shortfall of energy transition and efficiency investment within the agricultural sector. EU policy support for investment that advances food security, efficient production and logistics has also been cited as a driver for the strategy. The report adds that projects funded by the vehicle could translate farm by‑products and waste into revenue for farmers, with projected uplifts in farm revenues of about 10 percent.
The agricultural fund is structured with a shorter life , 12 to 15 years , and targets a 13–15 percent net IRR, and sources expect it may ultimately be merged into Meridiam’s flagship European sustainability strategy. Meridiam declined to comment on fundraising when contacted. The firm’s recent corporate communications and press releases underscore a deliberate focus on long‑term, impact‑oriented infrastructure investing and note successful closings across multiple funds and regions in recent years.
While MSIE V remains in pre‑marketing, the combination of Meridiam’s track record of rapid closes for prior European vintages and broader investor appetite for Article 9‑labelled sustainable infrastructure will be watched closely by limited partners seeking exposure to decarbonisation, resilience and social infrastructure across Europe.
- https://www.infrastructureinvestor.com/meridiam-eyes-up-to-e3bn-for-latest-european-fund-exclusive/ – Please view link – unable to able to access data
- https://www.infrastructureinvestor.com/meridiam-eyes-up-to-e3bn-for-latest-european-fund-exclusive/ – Meridiam, a Paris-based infrastructure investment firm, is preparing to launch its fifth European sustainable infrastructure fund, Meridiam Sustainable Infrastructure Europe V (MSIE V), in early 2026. The fund aims to raise between €2.5 billion and €3 billion and is currently in the pre-marketing phase, awaiting regulatory approval. MSIE V will focus on greenfield, sustainable infrastructure projects across Europe, including clean energy, public utilities, biodiversity, transport, and social infrastructure sectors. It is classified as an Article 9 fund under the EU’s Sustainable Finance Disclosure Regulation, targeting a 13-15% gross internal rate of return (IRR). This follows the successful closure of its predecessor, MSIE IV, which raised €2.3 billion in September 2021, and Meridiam Infrastructure Europe III, which closed at €1.3 billion in April 2016. Additionally, Meridiam is approaching a first close for its inaugural European agricultural infrastructure strategy, the Infrastructure Investor Agri Transition fund, launched earlier this year with a target of €500 million and a final close anticipated for Q2 2026. The fund is targeting a first close of approximately €100 million, focusing on providing infrastructure for the agricultural transition in Europe, including energy transition, storage, biomass, and agricultural infrastructure.
- https://www.meridiam.com/news/meridiam-successfully-raises-over-6-billion-e5-billion-of-new-capital-to-fuel-future-sustainable-and-impact-investments/ – Meridiam, a global asset manager dedicated to sustainable infrastructure, has successfully raised over €6 billion ($5 billion) across five new funds. These funds include two successor funds totaling €2.8 billion ($3.4 billion), such as Meridiam Sustainable Infrastructure Europe IV (MSIE IV), which reached its hard cap at €2.3 billion five months after launch. MSIE IV will build on the established track record of its predecessor funds, having invested in more than 60 long-term sustainable infrastructure projects in Europe. The funds also include Meridiam Infrastructure Africa Fund II (MIAF II), which builds on the success of its first African fund, closed in 2019 at €546 million and already fully deployed across 13 major projects in less than five years. These successful fundraisings confirm strong investor demand and support for Meridiam’s unique and dedicated long-term sustainable investment approach, focusing on delivering both financial performance and impact.
- https://www.meridiam.com/news/meridiam-announces-the-closing-of-the-reopening-of-its-africa-fund-at-e546-million-2-5-times-its-initial-size/ – Meridiam has announced the closing of the reopening of its Africa fund, Meridiam Infrastructure Africa Fund (MIAF), at €546 million, 2.5 times its initial size. Launched in 2015 with an initial amount of €207 million, the fund has already been fully invested two years before the end of the investment period. This operation demonstrates the strong enthusiasm and confidence of Meridiam’s partners for this fund, the proposed projects, and the important development prospects in Africa. With this closing, Meridiam consolidates its position as the leading investment platform on the African continent for greenfield infrastructure projects that have a positive impact on the climate, the environment, and communities.
- https://www.meridiam.com/news/verkor-secures-more-than-e2-billion-to-launch-high-performance-battery-gigafactory-in-france-and-accelerate-future-sustainable-mobility/?lang=ar – Verkor, a French company, has secured more than €2 billion in financing to launch a high-performance battery gigafactory in Dunkirk, France, and accelerate future sustainable mobility. The financing includes a minimum of €850 million in Series C funding, €600 million in debt support from the European Investment Bank, and approximately €650 million in French subsidies, subject to final approval by the European Commission. This financial support and the presence of prominent funding partners demonstrate the business viability of Verkor’s robust development plan, backed by established contracts with tier-one partners, including a long-term commercial partnership with Renault Group.
- https://www.meridiam.com/our-impact/investment-approach/ – Meridiam is a global asset manager dedicated to sustainable infrastructure, with over €23 billion in assets under management as of December 2024. The firm focuses on delivering essential sustainable infrastructure assets that serve and support communities and society more widely. Meridiam’s investment approach is centred on long-term partnerships and measurable community impact, with a strategy that includes two successor funds totaling €2.8 billion ($3.4 billion), two new products for a total of €440 million (Green Impact Growth Fund and TURF), and a new dedicated fund: Meridiam Sustainable Waste & Water Fund to acquire the New-Suez. All new funds are fully aligned with the firm’s sustainability objectives and qualify as Article 9 under the EU Sustainable Finance Disclosure Regulation (SFDR), the highest sustainable classification in Europe.
- https://www.mirova.com/sites/default/files/2023-10/Press%20release_Mirova%20Energy%20Transition%206_EN.pdf – Mirova, an affiliate of Natixis Investment Managers dedicated to sustainable finance, has announced the launch of Mirova Energy Transition 6 (MET6), its sixth strategy dedicated to energy transition infrastructure, aiming to raise up to €2 billion. This new vintage will continue to support decarbonisation, mainly in Europe, where the need for diverse renewable energy sources has never been greater. MET6 will help meet the financing needs for resilient infrastructure essential to the decarbonisation of energy production and consumption. The fund will build on the success of previous Mirova energy transition funds and will retain flexible investment approaches, including majority or minority stakes and equity financing or subordinated debt, drawing on the solid technical expertise of its teams and their strong relationships with established players in the industry.
Noah Fact Check Pro
The draft above was created using the information available at the time the story first
emerged. We’ve since applied our fact-checking process to the final narrative, based on the criteria listed
below. The results are intended to help you assess the credibility of the piece and highlight any areas that may
warrant further investigation.
Freshness check
Score:
8
Notes:
The narrative is recent, dated December 11, 2025. The earliest known publication date of substantially similar content is October 3, 2025, from EuropaWire, reporting on Meridiam’s MINA IV fund closing. ([news.europawire.eu](https://news.europawire.eu/mina-iv-surpasses-1-8-billion-as-meridiam-expands-sustainable-and-resilient-infrastructure-investment-across-north-america/eu-press-release/2025/10/03/10/11/03/163237/?amp=&utm_source=openai)) The report is based on a press release, which typically warrants a high freshness score. No discrepancies in figures, dates, or quotes were found. The narrative includes updated data but recycles older material, which may justify a higher freshness score but should still be flagged. ([meridiam.com](https://www.meridiam.com/news/meridiam-successfully-closes-mina-iv-its-flagship-north-america-infrastructure-fund-raising-more-than-1-8-billion/?utm_source=openai))
Quotes check
Score:
9
Notes:
No direct quotes were identified in the provided text. The absence of quotes suggests the content may be original or exclusive.
Source reliability
Score:
7
Notes:
The narrative originates from Infrastructure Investor, a reputable organisation known for its coverage of infrastructure investment news. This adds credibility to the report. However, the reliance on a press release as the primary source introduces potential biases, as press releases are often self-promotional.
Plausability check
Score:
8
Notes:
The claims about Meridiam’s upcoming fund launch align with the company’s recent activities, such as the successful close of MINA IV in October 2025. ([meridiam.com](https://www.meridiam.com/news/meridiam-successfully-closes-mina-iv-its-flagship-north-america-infrastructure-fund-raising-more-than-1-8-billion/?utm_source=openai)) The narrative lacks specific factual anchors, such as names, institutions, or dates, which reduces the score and flags it as potentially synthetic. The language and tone are consistent with industry reporting, and there are no excessive or off-topic details.
Overall assessment
Verdict (FAIL, OPEN, PASS): OPEN
Confidence (LOW, MEDIUM, HIGH): MEDIUM
Summary:
The narrative is recent and based on a press release, which typically warrants a high freshness score. The absence of direct quotes suggests originality. The source is reputable, though reliance on a press release introduces potential biases. The claims are plausible and align with recent company activities, but the lack of specific factual anchors reduces the score and flags the content as potentially synthetic. Given these factors, the overall assessment is ‘OPEN’ with medium confidence.