# Westlake Corp. completes acquisition of ACI/Perplastic Group's compounding businesses

Westlake Corp. completed the acquisition of the global compounding solutions businesses of ACI/Perplastic Group, a Portugal-based specialty materials manufacturer for wire and cable markets, expanding its manufacturing footprint into Portugal, Romania and Tunisia.

- Type: Acquisition
- Announced: 2026-01-07
- Where: Portugal, Romania, Tunisia, Portugal
- Status: completed
- Products: specialty materials for wire and cable
- Sectors: [Specialty Chemicals](https://endata.com/sectors/specialty-chemicals.md)

## Companies

- [ACI/Perplastic Group](https://endata.com/companies/13409.md) (target)
- [Westlake Corp](https://endata.com/companies/13545.md) (acquirer)

## Sources

- [chemicalprocessing.com](https://www.chemicalprocessing.com/industrynews/news/55341943/westlake-lubrizol-and-mfg-chemical-lead-recent-specialty-chemical-acquisitions), 2026-01-07: "Westlake Corp. said it has completed the acquisition of the global compounding solutions businesses of the ACI/Perplastic Group, a Portugal-based manufacturer of specialty materials serving wire and cable markets."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.