Due Diligence Spain · France · Germany 2022 to 2026

Due Diligence energy europeo: lo que estamos viendo

4 of our last 8 Due Diligences have been in the energy sector. Here's what's happening.

Over six months, Letsfinance executed four Due Diligences on energy companies in Spain, France and Germany. This paper maps eighteen European private-capital transactions in Iberian, French and German energy between 2022 and 2026 and reveals a bifurcation no one has documented: while large infrastructure funds pay a premium for quality assets, a second wave of capital is entering by buying distressed operators at survival valuations.

2022 2023 2024 2025 2026 0 0.5B 1B 2B 3B€ EV · EUR Timeline
Fig. 01 · 18 PE/infra transactions · size ≈ disclosed EV
Hallazgos principales

Cuatro datos que redefinen la lectura del capital energy europeo.

The market reads each transaction as an isolated event. The data shows a systematic pattern of European mid-market capital concentration in Iberian, French and German energy, with a structural bifurcation operating in parallel.

01 18
PE/Infra Transactions

Spain, France, Germany and Portugal · 2022-2026. 67% have undisclosed valuations.

02 5/5
Top gestores · MAD o PAR

Antin, InfraVia, Asterion, Ardian, Qualitas. Capital europeo continental.

03 6.8B€
Valuation visible

Seis operaciones divulgadas. El mid-market real opera por debajo de ese umbral de visibilidad.

04 6months
Observation window

Cuatro Due Diligences Letsfinance en sub-sectores radicalmente distintos.

Tesis central
European mid-market capital doesn't chase a single trade: it builds cuatro posiciones superpuestas sobre el mismo macro-tema.
Cuatro sub-sectores · cuatro perfiles

The market calls them green energy. Los inversores los tratan como cuatro asset classes.

An institutional pension investor entering Antin Fund V and a family office co-investing in a waste-to-energy deal are not buying the same risk. They share the macro theme, not the return thesis.

Plano riesgo × retorno · IRR objetivo por sub-sector
Each point = 1 transaction · size ≈ EV
IRR objetivo (%) Riesgo (early stage)
Sponsor
Geo
Year
EV
Solar utility-scale
IRR 7 to 10% · PPA 10–15y
6 transactions · Infra Core
Valorization / Biomethane
IRR 8 a 12% · tarifa regulada
4 transactions · Core+
Developer multi-tech
IRR 10 a 15% · pipeline value
4 transactions · Value-add
Floating wind
IRR 15 a 25% · pre-bancable
0 buyouts cerrados · Early
The finding nobody is mapping

Mientras Antin paga 866M por Opdenergy, DVC Partners consigue el 80% de Soltec por 30M.

The renewable market in Spain is not monolithic. Two capital streams are entering simultaneously for opposite reasons: strategic capital paying a premium on quality assets, and distressed capital entering at survival valuations in over-leveraged operators.

Strategic capital · infrastructure fund
866M€
Antin Infrastructure Partners · Opdenergy
Public-to-private of a listed Iberian IPP. Premium over market price. Long-term PPAs, gigawatts in operation plus development pipeline. Controlled merchant exposure. Investors: European pensions and sovereigns. Spain · 2024.
Capital distressed · special situations
30M€
DVC Partners · Soltec (80%)
Court-approved restructuring. DVC injects €30M for 80% of equity. Implied valuation ≈ €37.5M for a solar tracker manufacturer with hundreds of millions in peak revenue. Thesis: turnaround and pipeline monetization. Spain · 2025.
28×
The EV multiple of difference between the most visible strategic transaction of 2024 and the most visible distressed transaction of 2025. Mismo mercado, mismo sub-sector, misma ventana temporal. Two radically different pricing logics operating in parallel.
Distressed cascade · Spain 2025 to 2026
Three cases in seven months · cycle signal
Sep 2025 Dic 2025 Ene 2026 Mar 2026 Abr 2026
Sep · 2025
Soltec + DVC Partners
80% equity · 30M€
Court-approved debt restructuring. DVC Partners injects €30M. Avoids insolvency proceedings. Listed on the Spanish continuous market.
Ene · 2026
Prodiel
€110M debt in renegotiation
Andalusian renewables company renegotiates €110M of debt. Seville Commercial Court rejects creditor-driven insolvency declaration. Restructuring in progress.
Abr · 2026
Univergy Solar
ICO · banca CN · aseguradoras US
Urgently negotiating a debt solution. Creditor stack: ICO (≈€50M), Chinese bank, US insurers. Structure of guarantees, sureties, and leverage over project finance.

The key to the contrast: Univergy's stack (ICO, Chinese bank, US insurers) is structurally different from the transactions analyzed in this paper, which are infrastructure-fund equity with signed PPAs. The burned creditors sized their debt on 2021-2022 spot prices, which fell from approx. €200-250/MWh at the peak to €20-50/MWh in 2024-2025 periods due to solar oversupply and grid congestion. Infrastructure funds with long-term PPAs don't have that exposure.

Discussion · Preguntas que este paper no cierra

Rational capital concentration or burbuja sectorial?

Capital enters with logic. But the underlying market has stress points that are not fully discounted in 2022-2025 deal valuations.

Question 01

Does the distressed bifurcation anticipate a consolidation cycle?

Soltec, Prodiel and Univergy are three cases in seven months. If the pattern continues, the rescued assets will be candidates for sale to infrastructure funds in 2026-2028. How many more projects are in a similar situation and haven't surfaced yet?

Question 02

Grid bottleneck: la variable que los modelos no incorporan.

The Spain-France interconnection remains the historical bottleneck for cross-border PPAs. The ENTSO-E 2026-2030 plan may unlock value or confirm that some deals incorporated optimistic price assumptions.

Question 03

Regulatory risk: in which direction does the wave of distress push?

The Spanish retroactive cut of 2010-2013 is in collective memory. Current cases create political pressure. Will the regulator step in to stabilize spot prices? Will price-floor mechanisms be extended?

Question 04

When does the first PE buyout of floating wind in Iberia occur?

The gap of 0 transactions in floating wind won't last indefinitely. When the first buyout of an operational floating project happens, it will be a market event comparable to the first secondary solar LBO in France in 2022.

Stress point · Spain spot price · €/MWh
2022 peaks · 2024-2025 compression
€/MWh PICO 2022 COMPRESSION 2024-2025
Stress · A
Spot price dropped from approx. €200/MWh (2022 peak) to €20-50/MWh in 2024-2025. Operations with high merchant exposure are vulnerable if PPAs don't cover the full debt period.
Stress · B
Compression of EV/MW multiples in solar utility since 2022 due to rising discount rates. 2024-2025 deals assume rate normalization that is proving slower than expected.
Stress · C
European infra dry powder: $86.4B in 2025, an all-time record. Creates deployment pressure that can erode price discipline when the quality pipeline is limited.
Implicaciones para el sell-side

What significa para un propietario energy que vende hoy.

The window is open, but not uniform. The right buyer for a solar asset with a PPA is not the same as the right buyer for a multi-technology developer or a waste-to-energy project. Positioning without that distinction leaves premium on the table.

01

The sub-sector defines the buyer, not the geography.

Antin buys operational portfolios at scale. InfraVia enters niche tech platforms: biomethane, storage, industrial decarbonization. Asterion builds and sells Iberian conglomerates. The correct process starts by mapping which fund has an active mandate for the specific asset profile.

02

The distressed bifurcation is time pressure, not just risk.

If the distressed consolidation cycle plays out in 2026-2028, it will add restructured assets to the pipeline of active managers. That compresses the premium paid for quality assets as funds get more options. The premium window narrows with every distressed transaction.

03

The advisor matters more than ever in this market.

The five most active managers are based in Madrid or Paris with closed-fund mandates from 2022-2025 under deployment pressure. An advisor with direct access to Antin, InfraVia and Asterion who understands the difference between a PPA asset and a merchant asset is today a material valuation differential.

Closing

European private capital is redistributing energy in Spain, France and Germany. The question is which side of the trade your asset is on.

Hemos ejecutado cuatro Financial Due Diligences in this market in six months. In each one, the process of identifying the right buyer was the most critical decision: not every infrastructure fund looks at the same assets, pays the same premium, or operates on the same timeline.

The analysis you've read describes the market as it operates today. But the 2027 market will be different: distressed assets will have been restructured and will be competing with yours for the same capital. The premium window is real and has an expiry date. If you're evaluating a transaction, the asesoramiento M&A sell-side en el momento adecuado marca la diferencia.

For energy asset owners

If you have a solar, wind or waste-to-energy asset in Spain, France or Germany and you're evaluating a transaction in the next 18 months, the choice of advisor determines which fund you reach and on what terms.

For institutional investors

Letsfinance's four Due Diligences in Iberian, French and German energy are proprietary data. The complete dataset of 18 transactions is available for contrasting your own theses.