1.

2Gether 2016

2.

Abcodia 2010

3.

Abingdon Health 2008-01-01

4.

Abzena plc 2002

5.

Achilles Therapeutics 2016-05-01

6.

Adaptimmune 2008

7.

Aerobit Health 2016

8.

Age UK 2009-01-01

9.

AgeWage Undisclosed

10.

AHA Health 2016

11.

AKARI Therapeutics 2005

12.

Alcove 7-6

13.

Ally Smart Care 2013

14.

AlphaBiomics 2018

15.

Altacor 1/1/2005

16.

AMO Pharma Undisclosed

17.

AMSBIO 1987

18.

ANGLE plc 1994

19.

Aparito 2015

20.

Arcis Biotechnology 2009

21.

Arete Medical Technologies 2017-07-07

22.

Argonaut Therapeutics Undisclosed

23.

Aridhia Informatics 2008

24.

Arrayjet 2000

25.

ARUK-Arthritis Research UK Undisclosed