Holding in Company

TT Group PLC
31 January 2001

                  DEALINGS BY SUBSTANTIAL SHAREHOLDERS


1)   NAME OF COMPANY

     TT GROUP PLC

2)   NAME OF SHAREHOLDER HAVING A MAJOR INTEREST

     BARCLAYS PLC
     BARCLAYS BANK 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



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

     SEE BELOW

5)   Number of shares/amount of stock acquired.



6)   ( - %) of issued Class

7)   Number of shares/amount of stock disposed



8)   ( - %) of issued Class

9)   Class of security

     FULLY PAID ORDINARY SHARES OF 25P EACH

10)  Date of transaction

     NOT NOTIFIED

11)  Date company informed

     31.1.01

12)  Total holding following this notification

     4,648,305
               
              
13)  Total percentage holding of issued class following this notification

     3.00%

14)  Any additional information



15)  Name of contact and telephone number for queries

     M G LEIGH
     01 932 841310

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

     Date of Notification ....31-1-2001...............



LETTER TO TT GROUP PLC, DATED 29 JANUARY 2001.


Companies Act 1985 ('The Act') - Part VI

I hereby inform you that as of the date of this letter Barclays PLC, through its
subsidiary Barclays Bank PLC, has a notifiable interest in the capital of your
Company of 3.00%.

Details of this interest, together with a breakdown between registered holders
(as required by Section 202(3) of the Act), are set out below.

The issued capital of 154,798,103 is the latest figure available to us.

Barclays Bank PLC - Registered Holders Analysis

Registered Holder                                         Holding
Chase Nominees Limited             16331                  130,993
Chase Nominees Limited             16341                  272,110
Chase Nominees Limited             16344                   65,298
Chase Nominees Limited             16345                  115,610
Chase Nominees Limited             16376                   20,465
Chase Nominees Limited             16400                1,114,778
Chase Nominees Limited             16480                  855,800
Chase Nominees Limited             16482                2,042,298
Chase Nominees Limited             18409                   17,183
Phildrew Nominees Limited                                  13,770
                                                       
                                                        4,648,305

LETTER FROM BARCLAYS PLC.