1.

SkyIMD, Inc.

2.

Skysense 2014-06-26

3.

SkySpecs 2012-03-29

4.

Slazzer

5.

space data

6.

Space Forge 2018-01-01

7.

SpaceYantra Research

8.

Spear AI 2021

9.

SpearUAV

10.

SpectX 2015

11.

Speedbird Aero

12.

SPH Engineering 2013