Holding(s) in Company

Radstone Technology PLC
22 November 2004

The company has received the following notification:


                                        Legal & General
                                        Investment Management
                                        Bucklersbury House
                                        3 Queen Victoria Street
                                        London EC4N 8NH

19 November 2004


Radstone Technology Plc
Water Lane
Towcester
Northhamptonshire
NN12 6JN
Attn: Company Secretary


Disclosure of Interest in shares Under Section 198

Please find below the details of the notifiable interest of Legal & General
Group plc and/or its subsidiaries in the relevant share capital of your company:

Material Interest

HSBC Global Custody nominee (UK) Ltd A/c 914945          14,278
HSBC Global Custody nominee (UK) Ltd A/c 887711         400,000
HSBC Global Custody nominee (UK) Ltd A/c 775245         118,769
HSBC Global Custody nominee (UK) Ltd A/c 357206         817,329
HSBC Global Custody nominee (UK) Ltd A/c 747381          58,230
HSBC Global Custody nominee (UK) Ltd A/c 363605          33,000
HSBC Global Custody nominee (UK) Ltd A/c 866203          42,615
HSBC Global Custody nominee (UK) Ltd A/c 306509          41,048

                                                      1,525,269     5.03%


We currently have a notifiable interest in 1,525,269 ordinary shares which we
understand represents 5.03% of that class of your share capital calculated on an
issued share capital of 30,290,640 ordinary shares.

Should you wish to discuss any aspect of this notification, please do not
hesitate to contact Helen Lewis on 020 7528 6742.


Yours faithfully


Helen Tasker                                   Helen Lewis
Authorised Signatory                           Authorised Signatory



                      This information is provided by RNS
            The company news service from the London Stock Exchange