Diligence memo · auto-generated · as of July 3, 2026
Main Street Solar Fund I, LLC
Main Street Solar Fund I, LLC has raised $8.8M over 1 round; too few niche peers to rank its valuation yet.
Businessfiled
Main Street Solar Fund I, LLC operates in Investment Vehicle, based in OXFORD.
Sub-sector tags: climate/cleantech.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Main Street Solar Fund I, LLC has raised $8.8M in disclosed capital across 1 recorded round, aggregated from public filings. Its latest round is modeled as Series D+ (a $100M–$400M round).
Largest single filing: $125M on 2023-07-20.
Most recent recorded round closed around 2023-12-15.
Valuation (modeled)modeled
Provath models Main Street Solar Fund I, LLC at approximately $90M (range $50M–$134M). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Too few comparable companies in this niche to rank the valuation fairly yet.
Financing rhythm & timingmixed
Historic cadence: a new round about every 5 months.
Comparablesmixed
Capital scale ranks ahead of 69% of Investment Vehicle peers (1793 compared).
Modeled value ranks above 74% of those peers.
Peoplefiled
2 named people on file across officers, directors and signatories.
Risks & flagsmixed
No clearly named CEO/founder/principal in the surfaced records — key-person evidence is thin.