1.

Cardiff Innovation Campus

2.

CareCapital

3.

Carrera UK

4.

Casedo

5.

Casers

6.

Cavallo Ventures 2016-01-01

7.

CDC Group 1948-01-01

8.

Central Research Laboratory

9.

Centre for Ecology and Hydrology

10.

ChapmanBlack

11.

Chesterford Research Park

12.

Cintian 2019.0

13.

Cipher 1992

14.

Class Technology Solutions

15.

Clausematch 12.08.2012

16.

CleanCloud 2016

17.

Cleartext

18.

Clearview Data Systems Ltd

19.

Clinical Practice Research Datalink

20.

Clio

21.

Cloud Industry Forum

22.

Cloudhub360

23.

CloudMailin

24.

Coatue 1999-01-01

25.

Code First: Girls