Top Ten Holdings

In accordance with listing Rule 21.20 (L) (ii), Premier Utilities Trust PLC
announces that as at 31 July 2006 its ten largest investments were as follows :

                                 % of portfolio

E.ON ag                              6.29

National Grid                        6.18

RWE ag                               6.16

Clean Power                          6.11       

Suez                                 5.62

Scottish Power                       5.56

United Utilities                     5.30

BT Group                             5.02

China Shenhua                        4.98  

ENEL                                 4.68