---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-120863"
form_type: "8-K"
ticker: "VRT"
cik: "0001674101"
company_name: "Vertiv Holdings Co"
filed_at: "2026-03-24T23:59:59+00:00"
generated_at: "2026-05-15T09:13:35.915089+00:00"
event_type: "m_and_a"
sentiment: "positive"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "medium"
source: SEC EDGAR
---

# Vertiv to Acquire ThermoKey, Expanding Heat Rejection Portfolio for AI Data Centers

## Summary
- Acquisition of ThermoKey, an Italian heat rejection technology provider, announced March 23, 2026.
- Expected to close in Q2 2026, subject to regulatory approvals and customary conditions.
- ThermoKey's dry coolers and microchannel heat-exchange complement Vertiv's thermal management portfolio, especially in EMEA.
- Deal supports Vertiv's converged physical infrastructure strategy for high-density AI data centers.
- No financial terms disclosed.

## SEC filing metadata
- accession: 0001193125-26-120863
- form_type: 8-K
- ticker: VRT
- cik: 0001674101
- company_name: Vertiv Holdings Co
- filed_at: 2026-03-24T23:59:59+00:00
- event_type: m_and_a
- sentiment: positive
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: medium
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1674101/000119312526120863/0001193125-26-120863-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1674101/000119312526120863/d94872d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-120863
- JSON: https://secwatch.observer/filing/0001193125-26-120863.json
- Plain text: https://secwatch.observer/filing/0001193125-26-120863.txt

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