- Arcan Resources Acquired By Aspenleaf Energy
- Arcana Insurance Services Acquired By BRP Group
- Arcano Asesores Financieros, S.L.
- Arcansas Profili s.r.l. Acquired By Gradiente SGR
- Arcapita Mergers and Acquisitions
- Arcaris Mergers and Acquisitions
- Arcaris Acquisitions
- Arcas Risk Management Acquired By GreenPages
- Arcay Communications Holdings Acquired By Burson-Marsteller
- ArcBest Acquisitions
- ArcBlue Consulting Pty Acquired By Bain
- Arcelik Anonim Sirketi - Beko Changzhou Plant Acquired By Konka Group
- Arcelor Brasil SA Acquired By ArcelorMittal SA
- Arcelor S.A. Acquisitions
- ArcelorMittal - Long Carbon Steel Mills Acquired By Black Diamond Capital Management
- ArcelorMittal SA Acquisitions
- ArcelorMittal SA - Steelmaking Facilities Acquired By Liberty House
- ArcelorMittal USA Acquisitions
- Arcfield Acquired By Veritas Capital
- Arch + Tower Acquired By Frazier & Deeter
- Arch Advisory Ltd.
- ARCH Air Medical Service Acquired By Air Methods
- Arch Amenities Group Acquisitions
- Arch Capital Group Acquisitions
- Arch Chemicals Acquired By Lonza Group AG
- ARCH Cutting Tools Acquisitions
- Arch Energy Illinois Acquired By Advantage Capital Partners
- Arch Equity Partners Mergers and Acquisitions
- ARCH Global Precision Acquisitions
- Arch Insurance Group Acquisitions
- ARCH Medical Solutions Acquisitions
- Arch Resources Acquisitions
- Arch Rock Acquired By Cisco Systems
- Arch Sciences Group Acquisitions
- Arch Wireless Acquisitions
- Archaea Energy Acquisitions
- Archana Tewary
- Archanan Pte. Acquired By Aletra Capital Partners B.V.
- Archangel Investigations & Protection Acquired By Insight Services Group
- Archant Community Media Acquired By Newsquest Media Group
