- Buffalo Capital Partners Mergers and Acquisitions
- Buffalo Carshare Acquired By Zipcar
- Buffalo Exterminating Acquired By Rentokil North America
- Buffalo Filter Acquired By CONMED
- Buffalo Fuel Acquired By Covanta Holding
- Buffalo Games Acquired By Mason Wells
- Buffalo Grill S.A. Acquisitions
- Buffalo Niagara Retina Associates Acquired By OCLI Vision
- Buffalo Pacific Acquisitions
- Buffalo Wild Wings Acquisitions
- Buffer Acquisitions
- Buffer Overflow srl Acquired By Motorsport.com
- BufferBox Acquired By Alphabet
- Buffet Crampon Acquisitions
- Buffet Partners Acquired By Food Management Partners
- Bug Bite Thing Acquisitions
- Bug Insights LLLP Acquired By Deloitte & Touche
- Bug Master Pest Exterminators Acquired By Arrow Exterminators
- Bug Music Acquisitions
- Bugaboo International B.V. Acquired By Bain Capital Private Equity
- Bugambilia International Acquired By G.E.T. Enterprises
- BugBuster SA Acquired By AppDynamics
- Buggy World Acquired By San West
- BuggyGear Acquired By KidCo
- BugMaster Termite & Pest Control Acquired By Arrow Exterminators
- Bugout Pet Feeding System Acquired By Coastal Integrated Services
- Bugpack Products Acquired By EMPI
- BugSense Acquired By Splunk
- Bugsnag Acquired By SmartBear Software
- Buguroo Offensive Security S.L. Acquired By Feedzai
- Bui Thanh Tien
- Build A Head Acquisitions
- Build A Sign Acquired By Cimpress
- Build Group Acquisitions
- Build It Green Acquisitions
- Build It Green - Utility Business Acquired By Franklin Energy Services
- Build Scale Acquisitions
- Build Security Acquired By Elastic N.V.
- BuildDirect Technologies Acquisitions
- Builder Advisor Group
