- Astrea Bioseparations Acquisitions
- Astrec Security Acquired By Convergint Technologies
- Astrex Electronics Acquired By TTI
- Astreya Acquisitions
- Astrid Acquired By Yahoo!
- Astrid Ammitzboll Danielsen
- Astrid Cloarec
- Astrid Kruger
- Astrid Kubista
- Astrid Lindgrens Värld AB Acquired By Saltkrakan AB
- ASTRID T.M. Acquired By Gr. Sarantis S.A.
- Astrid Wagner
- Astrix Technology Group Acquisitions
- Astro Aerospace Acquisitions
- Astro All Asia Networks Acquisitions
- Astro Dye Works Inc Acquired By Meridian Industries
- ASTRO Holdings Sdn. Bhd Acquisitions
- Astro Machine Acquired By AstroNova
- Astro Media Group AB Acquired By Thimba Media
- Astro Media Acquired By SutherlandGold Group
- Astro Pak Acquisitions
- Astro S.r.l. Acquired By Lifco AB
- Astro Shapes Acquired By Monomoy Capital Partners
- Astro Spar Acquired By Cadence Aerospace
- Astro Technology Acquired By Slack Technologies
- Astro Tecnologia Acquired By The Heico Companies
- Astro-Tek Industries Acquired By Consolidated Machine & Tool Holdings
- Astrodyne Acquisitions
- Astronics Acquisitions
- Astronics Test Systems Acquired By Astronics
- Astronomer Acquisitions
- AstroNova Acquisitions
- AstroPower Acquired By GE Oil & Gas
- Astroseal Products Manufacturing Crop. Acquired By HEICO
- Astrotech Acquisitions
- AstroTerra Acquired By MRV Communications
- AstroTurf Acquired By Sportfield Deutschland Holding
- Astrum Benelux B.V. Acquired By Allegion
- Astrum Nival Acquired By Mail.ru Group
- Astrum Software Acquired By DELL EMC
