Total Voting Rights

The Biotech Growth Trust PLC

1 May 2015

                         The Biotech Growth Trust PLC                          

                           Voting Rights and Capital                           

In accordance with the Financial Conduct Authority's Disclosure and
Transparency Rules, The Biotech Growth Trust PLC announces the following:

As at 30 April 2015, The Biotech Growth Trust PLC's capital consists of
ordinary shares of 25p with each ordinary share holding one voting right. The
total number of ordinary shares in issue is 68,886,347. The Company has
5,353,328 ordinary shares in Treasury.

Therefore, the total number of voting rights in The Biotech Growth Trust PLC is
63,533,019.

The above figure (63,533,019) may be used by shareholders as the denominator
for the calculations by which they will determine if they are required to
notify their interest in The Biotech Growth Trust PLC, or a change to their
interest in The Biotech Growth Trust PLC, under the Financial Conduct
Authority's Disclosure and Transparency Rules.

- END -

Frostrow Capital LLP
Company Secretary
Tel: [phone]