1. 4bio Capital 2014
2. 24 Haymarket 2012
3. Abingworth 1973
7. Aisling Capital 2000
10. Andera Partners 1953
11. Angel CoFund 2011
13. Angels Den 2007
16. Archangels 1992
18. Arix Bioscience 2015
21. Astia Angels 2013
22. Auriens
23. Baillie Gifford 1908
27. Beringea 1988
30. BioMotiv 2012
32. Bluebird Bio 1992
35. btov Partners 2000
36. Calculus Capital 1999
42. Capital Cell 2014
46. Celgene 1986
47. Cera 2016
51. Clarus Ventures 2005
54. Clydesdale Bank 1838
55. Cowen Group 1918
56. Creandum 2003
57. Credo Ventures 2009
58. Crowdcube 2010
60. Deerfield 1994
65. Downing LLP 1986
66. Downing Ventures 2014
67. Draper Esprit 2006
69. Duchenne UK 2012
70. E-Synergy 1999
73. EcoR1 Capital 2012
74. EDBI 1991
78. Epidarex Capital 2010
79. Equity Gap 2010
81. ETCapital 1993
82. Eurostars 1985
84. Finance Wales 2001
86. Foresight Group 1984
87. Foresite Capital 2011
90. Genting Berhad 1965
91. Gilde Healthcare 1982
95. Goldman Sachs 1869
97. GV 2008
99. HAX 2011
100. HealthCap 1996
102. Horizon Discovery 2007
103. Hoxton Ventures 2013
104. Human Longevity 2013
105. Hygea VCT 2001
107. Index Ventures 1996
108. Innovate UK 2007
110. Intel 1968
111. Intel Capital 1991
112. Invesco 1935
114. IP Group Plc 2001
116. JamJar Investments 2013
119. Kairos 2008
121. Kima Ventures 2010
122. Kinnevik AB 1936
123. KIZOO 2000
125. KTB Network 1981
126. Lansdowne Partners 1998
127. Lanstead Capital 2008
128. L Marks 2012
129. Lundbeck 2000
132. MassChallenge 2009
133. Maxfield Capital 2013
134. Mentor Capital 1985
136. Merlin Nexus 2001
138. Morgan Stanley 1935
142. NCL 2010
144. Nesta Ventures 1998
148. New Wave Ventures 2010
149. Nextech Invest 1998
150. NHN Investment 2010
151. NHS England 2012
153. Norgine Ventures 2012
154. Northstar Ventures 2004
155. Novo Holdings 1999
156. NTEC 2002
157. NVM Private Equity 1984
160. Octopus Ventures 2000
162. OrbiMed 1989
168. Parkwalk Advisors 2009
169. Pavilion Capital 1974
170. Peak Capital 2007
173. Pitch@Palace 2014
175. Quester Capital 1984
176. QVentures 2013
177. QVT Financial 2003
179. Redmile Group 2007
180. Rewired 2017
182. Roche Venture Fund 2002
185. SBRI Healthcare 2009
188. Seedcamp 2007
189. Seneca Partners 2010
190. Sequoia Capital 1972
192. Smith & Nephew 1856
193. Sofinnova Partners 1972
194. SOSV 1995
195. SPARK Impact 2011
197. SR One 1985
199. StartUp Health 2011
202. SyndicateRoom 2012
203. Takeda Ventures 2001
205. Techstars 2006
206. techstart
207. Temasek Holdings 1974
215. Truffle Capital 2001
217. Twist Bioscience 2013
218. UCLB 1993
229. ValueAct Capital 2000
230. venBio Partners 2009
231. Venrock 1969
232. Venture Founders 2013
233. Versant Ventures 1999
236. Vivo Capital 1996
238. Walking Ventures 2012
239. Wellcome Trust 1936
242. Wheatsheaf Group 2012
244. Winton Ventures 2015
246. Wren Capital 2011
247. Xenos 1979
250. Ziegler 1902