Holding(s) in Company

Senior PLC
08 November 2004

                                  SCHEDULE 10

                   NOTIFICATION OF MAJOR INTERESTS IN SHARES

1. Name of company
Senior plc

2. Name of shareholder having a major interest
Barclays PLC

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
As 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
Set out below.

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 10p

10. Date of transaction
-

11. Date company informed
08/11/04

12. Total holding following this notification
9,629,739

13. Total percentage holding of issued class following this notification
3.13%

14. Any additional information
-

15. Name of contact and telephone number for queries
Andrew Bodenham 01923 714745

16. Name and signature of authorised company official responsible for making
this notification
As above.

Date of notification
08/11/04

The FSA does not give any express or implied warranty as to the accuracy of this
document or material and does not accept any liability for error or omission.
The FSA is not liable for any damages (including, without limitation, damages
for loss of business or loss of profits) arising in contract, tort or otherwise
from the use of or inability to use this document, or any material contained in
it, or from any action or decision taken as a result of using this document or
any such material.


               Registered Holder                            Account Designation                      Holding
Barclays Capital Nominees Ltd                                                 -                      888,382
Barclays Trust Co & Others                                                    -                          712
Barclays Trust Co                                                         DMC69                      130,000
Chase Nominees Ltd                                                        16376                      167,989
Clydesdale Nominees HGB0225                                            00023000                        5,000
JP Morgan (BGI Custody)                                                   16331                      102,327
JP Morgan (BGI Custody)                                                   16341                      206,395
JP Morgan (BGI Custody)                                                   16341                      121,777
JP Morgan (BGI Custody)                                                   16344                       44,081
JP Morgan (BGI Custody)                                                   16400                    2,210,153
JP Morgan (BGI Custody)                                                   16480                    4,006,995
JP Morgan (BGI Custody)                                                   16482                    1,557,434
JP Morgan (BGI Custody)                                                   18409                      109,312
RC Grieg Nominees Ltd a/c                                                   BL1                        2,240
RC Grieg Nominees Ltd a/c                                                   CM1                        5,005
RC Grieg Nominees Ltd a/c                                                   GP1                       51,537
RC Grieg Nominees Ltd a/c                                                   SA1                       20,400
TOTAL                                                                                              9,629,739


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