Holding(s) in Company

Intertek Group PLC
29 September 2006



                                  SCHEDULE 10


                   NOTIFICATION OF MAJOR INTERESTS IN SHARES


1. Name of company


Intertek Group plc


2. Name of shareholder having a major interest


FMR Corp. and Fidelity International Limited and their direct and indirect
subsidiaries


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


Non beneficial interest on behalf of various direct and indirect subsidiaries of
FMR Corp. and Fidelity International Ltd and notifiable interest of Mr Edward C.
Johnson 3d, principal shareholder of FMR Corp. and Fidelity International Ltd


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

                   Registered Holder                             No. of shares

NORTHERN TRUST LONDON                                                  601,594
MELLON BANK                                                            251,854
BANK OF NEW YORK BRUSSELS                                              242,300
JP MORGAN, BOURNEMOUTH                                                 101,000
CITIBANK, LONDON                                                        74,000
STATE STREET BK AND TR CO LNDN                                          23,800
STATE STREET BANK AND TR CO                                             87,800
BANK OF NEW YORK                                                        56,900
BROWN BROTHERS HARRIMAN AND CO                                          34,000
JP MORGAN CHASE BANK                                                    26,100
NORTHERN TRUST CO                                                       10,400
JP MORGAN CHASE BANK                                                 2,500,000
STATE STREET BANK AND TR CO                                          1,513,300
BROWN BROTHERS HARRIMAN AND CO                                         436,200
MELLON BANK NA                                                          94,110
CITIBANK NA                                                             89,900
JP MORAN, BOURNEMOUTH                                                  577,140
JP MORGAN, BOURNEMOUTH                                                 300,600
BANK OF NEW YORK BRUSSELS                                               68,500
NATIONAL ASTL BANK MELBOURNE                                            37,600
BROWN BROTHERS HARRIMAN LTD LUX                                          2,591
BANK OF NEW YORK EUROPE LONDON                                         506,500

                                                Total                7,636,189






5. Number of shares / amount of stock acquired


Not Applicable


6. Percentage of issued class


Not Applicable


7. Number of shares / amount of stock disposed


294,941 shares


8. Percentage of issued class


Less than 1%



9. Class of security


Ordinary shares of 1p


10. Date of transaction


28 September 2006


11. Date company informed


29 September 2006


12. Total holding following this notification


7,636,189 shares


13. Total percentage holding of issued class following this notification


4.89%


14. Any additional information


None


15. Name of contact and telephone number for queries


Steve Hornbuckle 0207 396 3442


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


Steve Hornbuckle, Deputy Company Secretary


17. Date of notification


29 September 2006


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