- Arthur Loomis
- Arthur Loomis, II
- Arthur Magee
- Arthur Marcus
- Arthur Marks
- Arthur Menor
- Arthur Mok
- Arthur Mornington
- Arthur Murray
- Arthur Owens
- Arthur Penn
- Arthur Penteado
- Arthur Price
- Arthur Rogers
- Arthur Roselle
- Arthur Schuman Acquisitions
- Arthur Shartsis
- Arthur Tingas
- Arthur Tjon
- Arthur Tso
- Arthur Valiullin
- Arthur van der Goes
- Arthur Wood Acquired By ConvaTec
- Arthur Yao
- Arthur Yermash
- Arthur Yeung
- Arthurs Insurance & Risk Management Services Acquired By SCF Solutions
- Arti Grafiche Johnson Acquired By BAVARIA Industries Group AG
- Arti Jain
- Arti Parekh
- Artia Acquisitions
- ArtiCAD Acquired By SHD AG
- Article One Partners Acquired By RWS Holdings
- Article Acquired By Rowley
- Articulos de Papel DMS Chile Acquired By 3M Company
- Artifact Extracts Acquired By Stem Holdings
- Artifact Health Acquired By Iodine Software
- Artifex Partners Acquired By Eastbank Solutions
- Artificial Artisans Acquired By ProGreen International
- Artificial Intelligence Forum Acquired By Euler Digital