---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-332058"
form_type: "8-K"
ticker: "HASI"
cik: "0001561894"
company_name: "HA Sustainable Infrastructure Capital, Inc."
filed_at: "2025-12-29T23:59:59+00:00"
generated_at: "2026-05-16T12:06:14.926517+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# HASI increases CarbonCount credit facility by $175M to $1.825B

## Summary
- Fifth Amendment to $1.55B unsecured revolver increases commitments to $1.825B via accordion.
- Amendment dated December 22, 2025; lenders include Natixis and Bank of Nova Scotia.
- Facility is a 4-year CarbonCount-based revolving credit agreement from April 2024.

## SEC filing metadata
- accession: 0001193125-25-332058
- form_type: 8-K
- ticker: HASI
- cik: 0001561894
- company_name: HA Sustainable Infrastructure Capital, Inc.
- filed_at: 2025-12-29T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1561894/000119312525332058/0001193125-25-332058-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1561894/000119312525332058/d67066d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-332058
- JSON: https://secwatch.observer/filing/0001193125-25-332058.json
- Plain text: https://secwatch.observer/filing/0001193125-25-332058.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.