SONG Lane Detail — ENERPARC AG
Per-lane full economics, compliance posture and execution sequence. Pulled from 13-target parallel web research (8 May 2026) integrated with formal /60 scoring.
Forward · 2027-2028 LBBW syndication trigger
€150–300m · 15-20yr fixed senior take-out · €500m senior (5yr 2026) hits mid-life pressure · €266m senior (24yr 2025) needs operational refi cluster pulls · LBBW concentration ~€766m forces syndication.
Parallel · 24yr LBBW structure mirror
€100-200m · 15-20yr fixed · LBBW already underwrote 24yr → SONG MA-eligible 20yr is shorter/safer · clear product fit · pricing inside LBBW PF curve.
Hold · Junior tier renewal 2031
€500m EIG/Schroders/Eiffel junior (Astris Finance, 5yr Mar 2026) parallel 2031 refi alongside senior creates multi-tranche take-out window where SONG long-dated MA capital structurally preferred.
Hold · BESS layer · Senior Term not Ground Debt
220 MWh BESS embedded → H11 (BESS = Senior Term, NOT Ground Debt) · solar PF mainline is the SONG fit.
Peer benchmark: Peer benchmark: Encavis Bartow €145m Commerzbank · 260 MW DE solar · LyondellBasell 12yr PPA. Encavis IG PP €485m Feb/Mar 2026 (post-KKR privatisation). Direct comp = Enerparc's own 2025 LBBW 24yr structure — closest precedent for SONG mirror at 15-20yr fixed.
Capital Structure & Credit Metrics
| Operational portfolio (own) | ~5 GW ground-mount solar | [Up from 3.785 GW after +1.2 GW 2025 · target 10 GW own + 10 GW 3rd-party by 2030] |
| Plants developed/built/managed | ~500 | [In-house] |
| BESS portfolio | 24 projects · ~220 MWh | [H11 = Senior Term not Ground Debt] |
| Geographies | DE core + ES, FR, IN | [AU 193 MWp divested per Capcora 2024] |
| Mar 2025 LBBW €266m | €216m senior PF + €50m RCF · 24yr | [400 MWp DE pipeline · clustered drawdowns 24mo · EEG FIT + corporate PPAs] |
| Mar 2026 LBBW €500m senior | €425m base + €75m accordion · 5yr ONLY | [Clustered DE/FR/ES · much shorter than 2025's 24yr] |
| Mar 2026 EIG/Schroders/Eiffel junior €500m | Structured by Astris Finance · 5yr deployment | [Construction equity DE/FR/ES · GLAS Germany security/admin] |
| 2024 SICORE Real Assets €100m mezz | 800 MWp solar holdco · subordinated up to 22yr | [Capcora advisor] |
| Total LBBW concentration | ~€766m | [€266m (2025) + €500m senior (2026 incl. accordion)] |
| Total structured debt stack | ~€1.37bn | [LBBW + EIG/Schroders/Eiffel junior + SICORE mezz outstanding/committed] |
Ratings detail
| Agency | Rating | Outlook | Date / Notes |
| Public rating | Private — none | — | No bonds outstanding · sub-IG private credit perimeter or asset-level PF |
| Mezzanine market acceptance | 22yr from SICORE | Inferred | Long sub-IG paper accepted by structured-credit market |
Capital-structure innovation: Capcora-led LBBW underwriting at 24yr (2025) demonstrates German PF lender appetite for long-tenor solar paper. Mar 2026 €1bn package shows multi-tranche capability (senior + junior + mezz). 2027-28 syndication trigger creates SONG window for 15-20yr fixed take-out below LBBW 24yr ceiling.
Fee economics
Fee Projection
Forward (LBBW take-out): 1% × €150-300m =
€1.5-3.0mParallel structured tranches per cluster
Combined: €1.5-3.0m
Execution Gates & Catalyst Timeline
Five-gate sequence with quarter-level timing. Tied to target-specific refi catalysts.
Gate 1 — Capcora warm intro request (Kuhn)
Q2-Q3 2026 · Frankfurt advisory channel.
Gate 2 — Vassiliou / Langone direct dialogue
Q4 2026 · 15-20yr fixed PF mirror framing · LBBW 24yr precedent.
Gate 3 — Joint term sheet
H1 2027 · €150-300m senior take-out · cluster of operational SPVs.
Gate 4 — Indicative offer
H2 2027 · ahead of 2027-2028 LBBW syndication trigger.
Gate 5 — Multi-tranche take-out cadence
2028+ · 12-18mo refi cycle as cluster sections rotate construction → ops.
Fee Projection
Forward (LBBW take-out): 1% × €150-300m =
€1.5-3.0mParallel structured tranches per cluster
Combined: €1.5-3.0m
Risk Register & GCCP Dissents
| Risk | Severity | Mitigant |
| LBBW concentration ~€766m | Med | Forced syndication/take-out window 2027-2028 |
| EEG FIT step-down post-2030 | Med | Merchant tail materialises across 5GW portfolio · PPA mix becomes critical |
| Merchant tail / PPA counterparty risk | Med | Corporate offtaker mix not publicly disclosed → H8 tag REQUIRES NDA DATA ROOM |
| Private/sub-IG access | Med | No rating/bonds/public financials beyond HRB · SONG Octave needs shadow rating |
| Founder concentration (3 shareholders) | Med | No PE sponsor, no IPO path · no exit catalyst forcing refi |
| Tenor mismatch on Mar 2026 senior | Med | 5yr only · refi wall ~2031 ahead of EEG cliff |
GCCP dissents & v1.2 corrections
- Founder/CEO is Christoph Koeppen (NOT Cornelius Matthes — that name does not surface for Enerparc). Three founders from 2008: Koeppen + Müllejans + Müller.
- Mar 2026 LBBW is 5yr only (NOT 24yr — much shorter than 2025's 24yr). €425m base + €75m accordion = up to €500m. Part of €1bn package with €500m EIG/Schroders/Eiffel junior via Astris Finance.
- Total structured stack ~€1.37bn: LBBW €766m + EIG junior €500m + SICORE €100m mezz. Plus Encavis Bartow €145m comp = Commerzbank not BayernLB.
- Capcora (Alexander Kuhn) = relationship gateway · sole/exclusive advisor on every public Enerparc deal 2024-26 · NO direct-to-Enerparc cold approach.
Sources: Capcora deal pages · LBBW press · EIG Partners €1bn package · GLAS press · enerparc.de team / contact · Northdata HRB 112789 · pv-tech Bartow Commerzbank · 13 research packs 8 May 2026.