1.

Asylon 2015-08-25 00:00:00

2.

Atlan Space

3.

Atlantis Industries

4.

Atomos Space 2018-01-01

5.

ATTI

6.

Aunav

7.

Auterion 2017-11-16

8.

AutoNaut 2012-01-01

9.

Autonomous Marine Systems 2013-02-17

10.

Avior

11.

Avnos 2018-10-01

12.

Avy 2016-01-01