Mitsui Chemicals completes acquisition of Ultradent Products, Inc.
- Acquisition of Ultradent Products, Inc. completed on August 14, 2026.
- The deal had been expected to close in September 2026 but finished earlier after required competition and foreign investment approvals completed ahead of schedule.
- Mitsui Chemicals will transfer the global headquarters function of its oral care business from Japan to a U.S.-based holding company to maximise group synergies.
- The impact on consolidated financial results is under review; the company will announce any disclosure-required matters promptly.
Closing completed
Mitsui Chemicals completed its acquisition of Ultradent Products, Inc. on August 14, 2026 (local time). The company had previously disclosed the planned acquisition and a subsequent notice regarding related corporate structuring.
Earlier-than-expected regulatory clearances
The acquisition was originally expected to complete in September 2026 but closed earlier because required approvals and filings under competition and foreign investment laws in the relevant jurisdictions were finalised ahead of schedule.
Post-acquisition structure
Following the acquisition, the Mitsui Chemicals Group will transfer the global headquarters function of its oral care business from Japan to a U.S.-based holding company, aiming to maximise synergies across the group and strengthen its position in the oral care market.
Financial impact
The impact of the acquisition on Mitsui Chemicals’ consolidated financial results is currently under review. The company says it will promptly disclose any matters that require public announcement.
Source: Mitsui Chemicals
