1.

American Robotics 2016-10-01

2.

American Unmanned Systems 2008-01-01

3.

Amorphology 2016-12-01

4.

AndrosRobotics

5.

Anthropic

6.

ANYbotics 2016-01-01

7.

Apollo Robotic Systems 2015-01-01

8.

ApolloShield

9.

Applewhite Aero

10.

Applied Aeronautics 2014-01-01

11.

Aquarobotman

12.

ARA Robotics 2014-01-01