Holding(s) in Company

Glanbia PLC
19 September 2006


Glanbia plc
Tuesday, 19 September 2006

GLANBIA plc

Glanbia plc ('the Company') wishes to announce that it received a notification
of major interests in shares from Bank  of Ireland Asset Management Limited on
Tuesday, 19 September 2006, an extract of which is set out below:

      'Notification of Transactions in Shares of Public Limited Companies


Dear Sir/Madam,

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.

Bank of Ireland Asset Management Limited now holds 14,251,141 units. Of this
holding 57,620 units are registered in the name of Nortrust Nominees Ltd, 94,412
units are registered in the name of BNY Custodians Limited and 14,098,109 units
are registered in the name of Bank of Ireland Nominees Ltd, as registered owner
only on behalf of a range of clients each of whom are the beneficial owner of a
portion of the holding.

Our interest is being calculated using an Issued Share Capital figure of
293,238,684 which is obtained by us from an FTI feed direct from the Irish Stock
Exchange.


Yours sincerely


Sharon Tracey
Compliance Advisor
Bank of Ireland Asset Management
40 Mespil Road
Dublin 4'




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