Holding(s) in Company

Amino Technologies PLC
10 March 2005

                            AMINO TECHNOLOGIES PLC

                    NOTIFICATION OF SUBSTANTIAL SHAREHOLDING

The Company received notification on 9 March 2005 from Fidelity Investments
Limited that Fidelity International Limited ('FIL') and its direct and indirect
subsidiaries have a non-beneficial interest in 4,929,056 ordinary shares in the
Company, equivalent to 9.66 per cent. of the Company's issued share capital. The
interest is registered as follows:

Brown Brothers Harriman and Co                                         195,200
Brown Brothers Harriman Ltd Lux                                      3,603,356
State STR BK and TR Co London                                          156,127
JP Morgan, Bournemouth                                                 257,750
Bank of New York Brussels                                               90,851
Citibank London                                                        314,973
JP Morgan, Bournemouth                                                 310,799

The notification by FIL also comprises a notifiable interest of Mr Edward C
Johnson 3rd, a principal shareholder of FIL.

10 March 2005



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