Holding(s) in Company

Glanbia PLC
11 October 2007


GLANBIA plc



Glanbia plc ('the Company') wishes to announce that Bank of Ireland Asset
Management Limited notified the Company, by fax dated 10 October 2007 and
received on 11 October 2007, of Bank of Asset Management Limited's holding of
shares in the Company, copy extract set out below:


'Notification of Transactions in Shares of Public Limited Companies


Dear Company Secretary,


I refer to Chapter 2 of Part IV of the Companies Act 1990 which requires
disclosure, by a person who acquires an interest in 5% or more of the Issued
Share Capital of a public limited company, to that company of the holding.
Subsequent transactions which change the percentage holding by a whole number
must also be notified.


Name of Stock:


Glanbia


Reason for disclosure:


Close of Business: 8 October 2007 holding was 3.02%

Close of business: 9 October 2007 holding was 2.92%


Issued Share Capital per The Irish Stock Exchange on the 26/09/07:


293,238,684 units


BIAM Ltd holding*:


8,549,467 units / 2.92% of ISC


* Please be advised that these shares are registered in Nominee Company names
detailed below, this is on behalf of a range of clients who are the beneficial
owners of these shares.


Nortrust Nominees Ltd: 22,964 units


Bank of New York Custodial Nominees Ltd: 50,331 units


Bank of Ireland Nominees Ltd: 8,476,172 units.'



Ends.



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