Schedule 10

Catlin Group Limited
15 January 2007


                                  SCHEDULE 10
                   NOTIFICATION OF MAJOR INTERESTS IN SHARES


1. Name of company

CATLIN GROUP LIMITED


2. Name of shareholder having a major interest

BARCLAYS PLC


3. Please state whether notification indicates that it is in respect of holding
of the shareholder named in 2 above or in respect of a non-beneficial interest
or in the case of an individual holder if it is a holding of that person's
spouse or children under the age of 18

HOLDINGS IN RESPECT OF BARCLAYS LIFE ASSURANCE CO LTD, BARCLAYS GLOBAL INVESTORS
NA, BARCLAYS GLOBAL INVESTORS LTD, BARCLAYS PRIVATE BANK AND TRUST LTD, GERRARD
LTD, BARCLAYS CAPITAL SECURITIES LTD, BARCLAYS GLOBAL INVESTORS AUSTRALIA LTD,
BARCLAYS BANK PLC.


4. Name of the registered holder(s) and, if more than one holder, the number of
shares held by each of them

Registered Holder                                     Account          Holding
                                                  Designation
BANK OF IRELAND                                                        216,321
BBHISL Nominees Ltd HGB0125                         120192701            5,000
BNP PARIBAS                                                             36,860
Barclays Capital Nominees Ltd                                          867,530
Barclays Capital Nominees Ltd                                        1,997,079
Barclays Global Investors                                            2,179,932
CIBC MELLON GLOBAL SECURITIES                                           26,010
Durlacher Nominees Ltd                                                  11,016
INVESTORS BANK & TRUST COMPANY                                         102,005
INVESTORS BANK AND TRUST CO.                                             2,311
JP MORGAN (BGI CUSTODY)                                              6,281,199
JP MORGAN (BGI CUSTODY)                                                434,390
JP Morgan Chase                                                         69,037
JPMORGAN CHASE BANK                                                    205,669
MELLON TRUST OF NEW ENGLAND                                             34,613
Master Trust Bank of Japan, Ltd.                                        36,174
Mellon Trust - US CUSTODIAN / TRUSTEE                                   59,200
Mizuho Trust & Banking Co., Ltd.                                        63,427
NORTHERN TRUST BANK - BGI SEPARATE FUND                                157,639
CUSTODY ON
R C Greig Nominees Limited                                             249,017
R C Greig Nominees Limited GP1                                             967
STATE STREET BANK & TRUST - WIRE BANK - ABA#                            11,513
026009
STATE STREET BANK AND TRUST CO                                          15,690
STATE STREET BOSTON                                                     63,275
STATE STREET TRUST OF CANADA - WIRE BANK - NO                           60,322
ABA
                                                        Total       13,186,196


5. Number of shares / amount of stock acquired

2,858,650


6. Percentage of issued class

1.2%


7. Number of shares / amount of stock disposed

N/A


8. Percentage of issued class

N/A


9. Class of security

COMMON SHARES OF $0.01 EACH


10. Date of transaction

HOLDINGS ARE AS AT 9 JANUARY 2007. 'SHARES ACQUIRED' IS
INCREASE SINCE PREVIOUS DISCLOSURE


11. Date company informed

15 January 2007


12. Total holding following this notification

13,186,196


13. Total percentage holding of issued class following this notification

5.4%


14. Any additional information


15. Name of contact and telephone number for queries

WILLIAM SPURGIN 0207 458 5726


16. Name and signature of authorised company official responsible for making
this notification

WILLIAM SPURGIN, HEAD OF INVESTOR RELATIONS


Date of notification

15 January 2007


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for loss of business or loss of profits) arising in contract, tort or otherwise
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