1.

Retano.ai

2.

ReturnGO 2020.0

3.

Rexi.ai

4.

RFISee 2015

5.

Righty

6.

Rootclaim 2014

7.

Rootie 2020

8.

RTC Vision 2005

9.

RubiQ 2018

10.

Run:AI 2018

11.

ScaleOps.AI

12.

Scalez

13.

Scytale 2020.0

14.

Sealed ai 2017

15.

Sealertec 2018-08-01

16.

Secubit

17.

Seekuence Labs 2018

18.

SeeTree 2017.0

19.

Serenus.AI 2017-03-15

20.

Shield34 2017

21.

Sightbit 2018-03-12

22.

SkyHopper

23.

Slicr

24.

Sogo Services 2015

25.

SpearUAV