Holding(s) in Company

9th Nov 2009 15:14

For filings with the FSA include the annexFor filings with issuer exclude the annex

TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARESi

1. Identity of the issuer or the underlying issuer Keller Group Plcof existing shares to which voting rights areattached: ii

2 Reason for the notification (please tick the appropriate box or boxes): An acquisition or disposal of voting rights

YES

An acquisition or disposal of qualifying financial instruments which mayresult in the acquisition of shares already issued to which voting rightsare attachedAn acquisition or disposal of instruments with similar economic effect toqualifying financial instrumentsAn event changing the breakdown of voting rightsOther (pleasespecify):3. Full name of person(s) subject to JPMorgan Asset Management Holdings Inc.thenotification obligation: iii4. Full name of shareholder(s) JPMorgan Asset Management (UK) Limited(if different from 3.):iv 5. Date of the transaction and date on 02 November 2009which the threshold is crossed orreached: v6. Date on which issuer notified: 06

November 2009

7. Threshold(s) that is/are crossed or 5% downwardsreached: vi, vii 8. Notified details:A: Voting rights attached to shares viii, ixClass/type of Situation previous Resulting situation after the triggeringshares to the triggering transaction transaction if possibleusingthe ISIN CODE Number Number Number Number of % of voting of of of shares voting rights x Shares Voting rights Rights Direct Direct xi Indirect xii Direct IndirectGB0004866223 3,241,780 3,241,780 3,091,654 4.81%

B: Qualifying Financial Instruments

Resulting situation after the triggering transactionType of financial Expiration Exercise/ Number of voting % of votinginstrument date xiii Conversion Period xiv rights that may be rights acquired if the instrument is exercised/ converted.

C: Financial Instruments with similar economic effect to Qualifying Financial Instruments xv, xvi

Resulting situation after the triggering transactionType of financial Exercise Expiration Exercise/ Number of voting % of votinginstrument price date xvii Conversion period rights instrument rights xix, xx xviii refers to CFD 3,345 Nominal Delta

0.01% Total (A+B+C)Number of voting rights Percentage of voting rights 3,094,999 4.82%

9. Chain of controlled undertakings through which the voting rights and/or thefinancial instruments are effectively held, if applicable: xxiTotal disclosable holding for JPMorgan Asset Management Holdings Inc : 3,094,999(4.82%)

JPMorgan Asset Management (UK) Limited: 3,094,999 (4.82%)

Proxy Voting:

10. Name of the proxy holder:

N/A

11. Number of voting rights proxy holder will cease

N/A

to hold:

12. Date on which proxy holder will cease to hold

N/Avoting rights: N/A13. Additional information:14. Contact name: Jay Supaya

15. Contact telephone number:

020 7325 4513

vendor

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Related Shares:

Keller