Holding(s) in Company

API Group PLC
25 May 2004

API Group plc ('the Company')



The Company has today been notified by M&G Investment Management Limited of
changes to the registered holders for its holding in API Group plc.  Those
holdings in the name of Chase Nominees Limited a/c xxx are how held in the name
of Nortrust Nominees Limited a/c xxx.



As a result the notifiable interests for Prudential plc, M&G Group Limited, M&G
Investment Management Limited and M&G Limited, which in total amount to
5,002,876 share representing 14.77% of the Company's issued share capital, are
now registered in the following names:


Clydesdale BK Noms Ltd MGA                                          2,957,150
Clydesdale BK Noms Ltd MGIN                                           477,876
Nortrust Nominees Ltd                                                 423,239
Nortrust Noms Ltd a/c PUQ01                                           344,611
PRUCLT HSCBC GIS NOM (UK) Pac a/c                                     800,000



The notifiable interest for M&G Securities Limited totalling 3,435,026
representing 10.14% of the Company's share capital is now registered in the
following names:


Clydesdale BK Noms Ltd MGA                                          2,957,150
Clydesdale BK Noms Ltd MGIN                                           477,876




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