- American National Rubber Acquisitions
- American National Skyline Acquired By Valcourt Building Services
- American National Standards Institute Acquisitions
- American News Acquisitions
- American Nutrition Acquired By Alphia
- American Nutritional Products Acquired By International Consolidated Companies
- American Occupational Medicine Acquired By U.S. HealthWorks
- American Olean Midwest Acquired By Louisville Tile Distributors
- American Optics Acquired By Healthcare Components Group
- American Osment Acquired By Imperial Dade
- American Outcomes Management Acquired By Ridgemont Equity Partners
- American Outdoor Advertising Acquired By Lamar Advertising Company
- American Outdoor Brands Acquisitions
- American Overseas Group Acquisitions
- American Pacific - In-Space Propulsion Business Acquired By Moog
- American Pacific Acquisitions
- American Pacific Group Mergers and Acquisitions
- American Pacific Mining Acquisitions
- American Packing & Gasket Acquired By The CapStreet Group
- American Pad & Paper Acquisitions
- American Panel Acquired By Mercury Systems
- American Paper & Plastics Acquired By Imperial Dade
- American Paper & Twine Acquired By Imperial Dade
- American Paper Towel Acquired By Envoy Solutions
- American Partners Acquired By BGSF
- American Pasteurization Acquisitions
- American Patio Covers Plus Acquired By Magnolia Bridge Capital
- American Pavement Preservation Acquired By Capital Alignment Partners
- American Pension Advisors Acquired By CBIZ
- American Personnel Staffing Acquisitions
- American Personnel Staffing - BioSciences Division Acquired By Black Diamond Networks
- American Personnel Acquired By Cross Country Healthcare
- American Perspective Bank Acquired By Pacific Western Bank
- American Petroleum Sales and Service Acquired By StationServ Holdings
- American PetroLog Acquired By Kenan Advantage Group
- American Pharmacy Purchasing Alliance Acquisitions
- American Physician Partners Acquisitions
- American Physicians Service Group Acquired By ProAssurance
- American Pie Acquired By Conagra Brands
- American Pipe & Plastics Acquired By Atkore International
