1.

Archie.AI

2.

Archipelago

3.

Architechtura

4.

Architecting Innovation

5.

Archive360

6.

Archoustics West

7.

ArcSecond, Inc.

8.

Arcuity 2017-01-01

9.

Arcus Cloud Consulting 2009-01-01

10.

Ardenna

11.

Ardius 2018-01-01

12.

Aren