Notification of Interest

Catlin Group Limited
21 March 2007



TR-1: NOTIFICATION OF MAJOR INTERESTS IN SHARES


1. Identity of the issuer or the underlying issuer of existing shares to which
voting rights are attached:

Catlin Group Limited


2. Reason for the notification (please place an X inside the appropriate 
bracket/s):

An acquisition or disposal of voting rights: (   )

An acquisition or disposal of financial instruments which may result in the
acquisition of shares already issued to which voting rights are attached: (    )

An event changing the breakdown of voting rights: (    )

Other (please specify) : ( X ) see additional information


3. Full name of person(s) subject to the notification obligation:

Legal & General Investment Management Limited (LGIM)
Legal & General Group Plc (Group)


4. Full name of shareholder(s) (if different from 3.) :

N/A


5. Date of the transaction (and date on which the threshold is crossed or
reached if different):

N/A


6. Date on which issuer notified:

20 March 2007


7. Threshold(s) that is/are crossed or reached:

Below 5% (Group)
Below 5% (LGIM)


8. Notified details:

A: Voting rights attached to shares

Class/type of shares if            Situation previous to the Triggering transaction
possible using the ISIN CODE

                       Number of shares             Number of voting Rights

$0.01 common shares    9,325,206                    9,325,206
ISIN
BMG196F11004

Resulting situation after the triggering transaction

Class/type of shares if   Number of shares       Number of voting rights            % of voting rights
possible using the ISIN
CODE

                          Direct                 Direct        Indirect             Direct      Indirect

ISIN 
BMG196F11004              9,325,206              9,325,206                          3.73%



B: Financial Instruments

Resulting situation after the triggering transaction

Type of        Expiration Date      Exercise/Conversion     Number of voting rights   % of voting rights
financial                           Period/ Date            that may be acquired if
instrument                                                  the instrument is
                                                            exercised/ converted.


Total (A+B)


Number of voting rights     % of voting rights

Below 5% (see additional Information)



9. Chain of controlled undertakings through which the voting rights and/or the
financial instruments are effectively held, if applicable :

Legal & General Group Plc (Direct and Indirect) (Below 5%)
Legal & General Investment Management (Holdings) Limited (Below 5%)
Legal & General Investment Management Limited (Indirect) (LGIM) (Below 5%)

Legal & General Group Plc (Direct) (L&G)

Legal & General Investment Management (Holdings) Limited (Direct) (LGIMHD)

Legal & General Assurance (Pensions Management) Limited
(PMC)

Legal & General Insurance Holdings Limited (Direct) (LGIH)
Legal & General Assurance Society Limited (LGAS & LGPL)
Legal & General Pensions Limited (Direct) (LGPL)


Proxy Voting:


10. Name of the proxy holder:

N/A


11. Number of voting rights proxy holder will cease to hold:

N/A


12. Date on which proxy holder will cease to hold voting rights:

N/A


13. Additional information:

First notification under DTR Sourcebook.  As Catlin Group Ltd is a non-EEA
Issuer the threshold for notifications is 5%.  The last disclosure was made
under Section 198 of the Companies Act 1985 when the threshold was 3%, therefore
Legal & General Investment Management Limited (LGIM) and Legal & General Group
Plc (Group) do not currently have a notifiable holding.


14. Contact name:

William Spurgin


15. Contact telephone number:

020 7626 0486


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