- Westpac Lenders Mortgage Insurance Acquired By Arch Capital Group
- Westpack A/S Acquired By Adelis Equity Partners
- Westpeak Global Advisors Acquired By Goldman Sachs Asset Management
- Westpoint Veterinary Group Acquired By August Equity
- Westpole Acquired By LIVIA Corporate Development SE
- Westport Appliance Repair Acquired By All Cape Maytag
- Westport Fuel Systems Acquisitions
- Westport Fuel Systems - Select IMPCO Road and Rail Transport Product Lines Acquired By Carrier Transicold
- Westport Technology Center Acquired By Intertek Group
- Westrans Freighters Pty. Acquired By Toll Holdings
- Westroc Acquired By Summit Materials
- WestRock - URB Mills Acquired By Ox Industries
- WestRock Acquisitions
- WestRock - Specialty Closures and Dispensing Systems Business Acquired By Silgan Holdings
- WestRock - Summerville Acquired By Interfor
- Westrock Coffee Acquisitions
- Westron Group of Co s Acquired By Atlas Copco AB
- Westronic Acquired By L3 Harris Technologies
- WESTROPE Acquisitions
- Westshore Capital Partners Mergers and Acquisitions
- Westside Auto Acquired By Confie Holding II
- Westside Building Acquired By GMS
- Westside Equipment Acquired By Hanover Partners
- Westside Rentals Acquired By Apartments.com
- Westside Team Sports Acquired By BSN Sports
- WestStar Communications Acquired By USA Media Group
- Weststar Holidays Acquired By Parkdean Holidays
- WestStar Mortgage Acquired By The J.G. Wentworth
- WestView Capital Partners Mergers and Acquisitions
- Westview Estates MHP Acquired By Crown Communities
- Westvlees N.V. Acquired By Cerea Partenaire
- Westward Consulting Acquired By Mosaic Consulting Group
- Westward Partners Mergers and Acquisitions
- Westward Seafoods Acquisitions
- Westward360 Acquisitions
- WestWater Research Acquired By Aetos Capital
- Westwater Resources Acquisitions
- Westwater Resources - North American Uranium Business Acquired By enCore Energy
- Westway Services Acquired By ABM Industries
- Westwicke Partners Acquired By ICR