1.

1oT

2.

247 Airport Ride

3.

51Vr

4.

7bridges 2016

5.

Abiquest

6.

Acumen Fieldwork 2005

7.

Adapted Vehicle Hire 2005

8.

Adroit

9.

Advanced Transport Research

10.

Adverttu

11.

Aerodata Software

12.

Aidrivers 2018

13.

AIP

14.

Aipod

15.

AirLabs.Co

16.

AIROBOTICS

17.

Airport AI 2016

18.

Airportdata.com

19.

Albora Technologies 2017

20.

Alchera Technologies 2016

21.

Alpha Deal Group 2012

22.

Amethyst Systems

23.

Asimilar Group 2002

24.

AssessTech

25.

Assetminder