1.

Antalys

2.

Antarctic Analytics

3.

AntColony

4.

Anticipant Speech

5.

Antrigulum Labs

6.

Anumerics 2014

7.

Apex Advanced Technology

8.

ApexCoders

9.

Aphelion Labs

10.

API Garage

11.

Appable Technologies Pvt. Ltd.

12.

Appectual IT Solutions