1.

ARUK-Arthritis Research UK Undisclosed

2.

Association for Education & Ageing (AEA)

3.

Astex 1999

4.

Astia Angels 2013-01-15

5.

Atelerix 2006

6.

ATI 1960-01-01

7.

Atlas Biomed Group 2016

8.

Auriens 2016

9.

Autism Biotech 2012

10.

Autolus Limited 2014

11.

Avalon AI 2015

12.

AvantiCell Science 2006

13.

Aventyn 2004

14.

Avita Medical 1999

15.

Babylon Health 2013

16.

Baillie Gifford 1908-04-29

17.

Balderton Capital 2000

18.

Bank of America Merrill Lynch 1992-01-01

19.

Basingstoke and Alton Rehabilitation Charity Ltd Undisclosed

20.

Baxter International 1931

21.

Beacon Inclusive 2014

22.

Behavioural Insights Team

23.

Benevolent AI 2013

24.

Beringea 1988-01-01

25.

Bethnal Green Ventures 2012