Result of AGM

25 July 2013

TYRATECH INC.

(the "Company")

Results of AGM

TyraTech Inc. (AIM: TYR or TYRU), a natural life sciences company, announces that at the Annual General Meeting of the Company held today, all resolutions were passed.

For further information please contact:

TyraTech Inc.

Bruno Jactel, Chief Executive Officer Tel: +1 919 415 4340

Brian Phillips, Company Secretary Tel: +1 919 415 4304

N+1 Singer, Nominated Adviser and Joint Broker

Jonny Franklin-Adams / Alex Wright Tel: +44 20 7496 3000

First Columbus LLP, Joint Broker

Chris Crawford Tel: +44 20 3002 2070

Walbrook, Financial PR and IR

Bob Huxford / Guy McDougall (Public Relations) Tel + 44 7933 8792

Paul Cornelius (Investor Relations) Tel +44 20 7933 8794