Holding(s) in Company

Senior PLC
13 January 2004

                           SCHEDULE 10
 
             NOTIFICATION OF MAJOR INTERESTS IN SHARES


1)   NAME OF COMPANY

     SENIOR PLC


2)   NAME OF SHAREHOLDER HAVING A MAJOR INTEREST

     LEGAL & GENERAL INVESTMENT MANAGEMENT LTD


3)   Please state whether notification indicates that it is in respect of 
     holding of the Shareholder named in 2 above or in respect of a 
     non-beneficial interest or in the case of an individual holder if it is a
     holding of that person's spouse or children under the age of 18

     SHAREHOLDER NAMED IN 2 ABOVE


4)   Name of the registered holder(s) and, if more than one holder, the 
     number of shares held by each of them.

     HSBC Global Custody Nominee (UK) Ltd A/C 914945       130,883
     HSBC Global Custody Nominee (UK) Ltd A/C 887711     3,250,000
     HSBC Global Custody Nominee (UK) Ltd A/C 775245     1,649,700
     HSBC Global Custody Nominee (UK) Ltd A/C 357206     9,808,901
     HSBC Global Custody Nominee (UK) Ltd A/C 747381       614,090
     HSBC Global Custody Nominee (UK) Ltd A/C 363605       132,000
     HSBC Global Custody Nominee (UK) Ltd A/C 866203       441,360
     HSBC Global Custody Nominee (UK) Ltd A/C 916681        l6,119
     HSBC Global Custody Nominee (UK) Ltd A/C 360509       309,875
 



5)   Number of shares/amount of stock acquired.

     -


6)   Percentage of issued Class

     -

7)   Number of shares/amount of stock disposed

     -

8)   Percentage of issued Class

     -

9)   Class of security

     ORDINARY SHARES OF 10P EACH


10)  Date of transaction

     -


11)  Date company informed

     13/01/04


12)  Total holding following this notification

     16,352,928

               
13)  Total percentage holding of issued class following this notification

     5.32%


14)  Any additional information

     -


15)  Name of contact and telephone number for queries

     A. BODENHAM
     01923 714745


16)  Name and signature of authorised company official responsible for 
     making this notification

     Date of Notification ........................13TH JANUARY 2004




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