1.

Babylon Health 2013

2.

Bank of England 1694

3.

Barclays 1900

4.

Berkshire Hathaway Reinsurance Group 1839

5.

BioFab Ltd

6.

BioHabit

7.

Biohub 2011

8.

Bionow 2010

9.

Biorelate 2014

10.

BiVictriX Therapeutics 2016

11.

BNY Mellon Investments

12.

Brewin Dolphin 1900

13.

Broomwell Healthwatch 2004

14.

Bupa 1947

15.

BUSA Lifesciences

16.

C4X Discovery 2007

17.

CallMeHelp 2017

18.

Cara Care 2015

19.

Carbon Co-op 2011

20.

Care Shop UK 2003

21.

Careviz 2017

22.

Caspian Insurance 2016

23.

Castlefield Fund Partners Limited 2002

24.

Cellular Therapeutics

25.

Cera Care