Holding(s) in Company

Treatt PLC
31 May 2005


                           SCHEDULE 10
 
             NOTIFICATION OF MAJOR INTERESTS IN SHARES


1)   NAME OF COMPANY

     TREATT PLC

2)   NAME OF SHAREHOLDER HAVING A MAJOR INTEREST

     RIGHTS AND ISSUES INVESTMENT TRUST 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.

      RIGHTS AND ISSUES INVESTMENT TRUST PLC

5)   Number of shares/amount of stock acquired.

     75,000

6)   Percentage of issued Class
      0.73%

7)   Number of shares/amount of stock disposed
      -

8)   Percentage of issued Class
      -

9)   Class of security

     10P ORD

10)  Date of transaction

      27-05-05

11)  Date company informed

     31-05-05

12)  Total holding following this notification

      367,500
               
13)  Total percentage holding of issued class following this notification

     3.57%

14)  Any additional information



15)  Name of contact and telephone number for queries

     ANITA HAINES
     01284 702500


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


     Date of Notification ..31-05-2005.......





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