Holding(s) in Company

Amino Technologies PLC
18 February 2005


AMINO TECHNOLOGIES PLC

                    NOTIFICATION OF SUBSTANTIAL SHAREHOLDING

The Company received notification on 17 February 2005 from Fidelity Investments
Limited that Fidelity International Limited ('FIL') and its direct and indirect
subsidiaries have a non-beneficial interest in 5,276,206 ordinary shares in the
Company, equivalent to 10.34 per cent. of the Company's issued share capital.
The interest is registered as follows:

Brown Brothers Harriman and Co                                           206,300
Brown Brothers Harriman Ltd Lux                                        3,807,256
State STR BK and TR Co London                                            156,127
JP Morgan, Bournemouth                                                   369,900
Bank of New York Brussels                                                 90,851
Citibank London                                                          334,973
JP Morgan, Bournemouth                                                   310,799


These notifiable interests also comprise a notifiable interest of Mr Edward C
Johnson 3rd, a principal shareholder of FIL.

18 February 2005



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