For Banks

A solid basis for your financing decision.

As a financing bank you need an independent technical view of PV and storage projects, before approval and throughout the term. Our assessments are bankable, transparent and admissible in court.

At a glance: We assess projects and collateral technically — manufacturer-independent, TÜV-certified and with a clear risk matrix for your credit decision.

Swornpublicly appointed experts
VdScertified
TÜVcertified expert assessors
100%manufacturer-independent

What we do for you

Collateral valuation

Independent valuation of PV plants and BESS as credit collateral — condition, remaining useful life, realisation value. With a clear statement on value retention over the loan term.

ValuationUseful lifeCollateral
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Technical project review (bankability)

Review of yield forecasts, components, contracts and contractor quality before financing approval. For BESS including revenue assessments for balancing and arbitrage strategies.

BankabilityRevenue assessmentRisk matrix
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Monitoring & condition reports

Recurring technical reports on financed assets — early warning of underperformance, deferred maintenance or safety risks before the collateral loses value.

MonitoringEarly warningPortfolio
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M&A support for distressed exposures

If a loan becomes non-performing we deliver revaluation and a technical fact base for restructuring, and support the sale of assets held as security through to buyer Q&A.

RestructuringNPLM&A support

Decommissioning cost assessment

Robust determination of decommissioning costs for PV plants and storage systems — for valuing removal obligations, guarantees and collateral positions at the end of the term.

Removal costsGuaranteeEnd of term

Frequently asked questions — banks & lenders

What makes an assessment bankable?

Transparency and independence: documented methodology to recognised standards (IEC, DIN VDE), a transparent data basis and a clear risk matrix by probability of occurrence and loss amount, prepared by TÜV-certified, manufacturer-independent experts.

Can you also review revenue forecasts for battery storage?

Yes. We check revenue assessments for FCR, aFRR, mFRR and arbitrage strategies for plausibility — market assumptions, cycling load, degradation and the resulting robustness of the business case.

How quickly is an assessment available?

Straightforward assessments within five to ten working days. For project reviews within a financing process we align the schedule with your deadlines, and we respond to enquiries within 24 hours.

What happens if a financed plant becomes conspicuous?

We produce a condition assessment with recommended actions at short notice: cause of the underperformance, necessary repairs and the effect on realisation value. This lets you engage the borrower on a factual basis.

Do you support the sale of assets held as security?

Yes, on a technical basis: current valuation, preparation of the technical documentation for the sale process and answers to technical buyer questions. This helps achieve the best possible proceeds from a distressed exposure.

Do you act as Lender's Technical Advisor?

Yes. For project financings of PV and BESS ventures we accompany the full cycle as LTA: technical review before financial close, construction progress reviews and acceptance confirmation as a condition for disbursement.

Request a quote

Talk to us about your project or portfolio. We will respond within 24 hours with an initial assessment.

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Last updated: 2026-09-23