---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-097287"
form_type: "8-K"
ticker: "RENEF"
cik: "0001889112"
company_name: "Cartesian Growth Corp II"
filed_at: "2026-08-14T20:42:39+00:00"
generated_at: "2026-08-14T20:45:17.892500+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "low"
source: SEC EDGAR
---

# CGC and InoBat propose business combination; investor presentation released

## Summary
- Cartesian Growth Corporation II (CGC) and InoBat AS announced a proposed business combination; investor presentation dated June 2026 made public.
- Presentation describes InoBat as an energy storage and battery platform; no deal value, premium, or expected closing date disclosed in the exhibit.
- CGC plans to file a Form F-4 registration statement with proxy/prospectus for shareholder vote on the combination.
- InoBat is an early-stage Norwegian battery company with a history of losses; risks include development delays and cost control.
- No financial projections or specific transaction terms were included in the furnished presentation.

## SEC filing metadata
- accession: 0001104659-26-097287
- form_type: 8-K
- ticker: RENEF
- cik: 0001889112
- company_name: Cartesian Growth Corp II
- filed_at: 2026-08-14T20:42:39+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: low
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1889112/000110465926097287/0001104659-26-097287-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1889112/000110465926097287/tm2623239d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-097287
- JSON: https://secwatch.observer/filing/0001104659-26-097287.json
- Plain text: https://secwatch.observer/filing/0001104659-26-097287.txt

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