1.

Qualifier.ai 2017.0

2.

Quantale.ai

3.

QuantBlock

4.

Quantiful 2015.0

5.

Quantrend Technology 2020.0

6.

Quantum Intelligence 2018.0

7.

QuantumWave Capital 2008.0

8.

Quickchat AI

9.

quickcode.ai 2021.0

10.

Quickstarter AI 2020.0

11.

Qyber

12.

R2C2 Limited 2020.0