- AbelConn Acquired By Atrenne Integrated Solutions
- Abelko Innovation AB Acquired By Indutrade AB
- Abengoa Bioenergy - Three Bioenergy Ethanol Plants Acquired By Green Plains
- Abengoa Bioenergy S.A. Acquisitions
- Abengoa S.A. Acquisitions
- ABEO Acquisitions
- Abeo AS Acquired By Acando AB
- abeo Management Acquisitions
- Abercrombie Textile Acquisitions
- Aberdeen Asset Management Acquisitions
- Aberdeen Group Acquisitions
- Aberdeen Acquired By Source Code
- Aberdeen Valve Supplies Acquired By EnerMech
- Aberfoyle Springs Acquired By Nestlé Waters Global
- Abergavenny Fine Foods Acquired By frostkrone Tiefkühlkost
- Abergel & Associates Acquired By BBG
- Abermed Acquired By International SOS Pte.
- Abertis Infraestructuras SA Acquisitions
- Abeton Group Acquired By ExamWorks
- Abexxa Biologics Acquired By Boehringer Ingelheim
- ABF Groupe Acquired By NAXICAP Partners
- ABF Learning Center Acquisitions
- ABF Logistics Acquisitions
- AbFero Pharmaceuticals Acquired By Pharmacosmos A/S
- ABG Infralogistics Acquisitions
- ABG Sundal Collier
- Abgenix Acquired By Amgen
- Abgent Acquired By WuXi AppTec
- ABH Ukraine Acquisitions
- Abhay Joshi
- Abhay Nagrecha
- Abhay Puskoor
- Abhi Naha
- Abhijeet Ahir
- Abhijeet Gupta
- Abhijeet Lele
- Abhijeet Parmar
- Abhijit Choudhary
- Abhijit Phanse
- Abhik Mitra
