Annual Information Update

London Stock Exchange Group PLC
26 June 2007

26 June 2007



LONDON STOCK EXCHANGE GROUP PLC



                         Annual Information Update 2007



London Stock Exchange Group plc provides this Annual Information Update
(covering the twelve month period from 29 June 2006 to 25 June 2007) in
fulfilment of Prospectus Rule 5.2 and for no other purpose.



The information referred to in this Annual Information Update was up-to-date at
the time it was published but may now be, or may at any time become, out of
date.  Neither London Stock Exchange Group plc nor any other person accepts any
liability for, or makes any representations (expressed or implied) as to the
accuracy or completeness of the information contained in this Annual Information
Update.



1.      RNS announcements



The following UK regulatory announcements have been made via RNS a Regulatory
Information Service and can be obtained from the London Stock Exchange website,
www.londonstockexchange.com



London Stock Exchange Group plc


Date                       Announcement


25/06/2007                 Transaction in Own Shares
25/06/2007                 Holding(s) in Company
25/06/2007                 Merger with Borsa Italiana
20/06/2007                 Statement re. Press Comment
20/06/2007                 Holding(s) in Company
12/06/2007                 Transaction in Own Shares
12/06/2007                 Holding(s) in Company
08/06/2007                 Transaction in Own Shares
08/06/2007                 Market report - May 2007
07/06/2007                 Annual Report and Accounts
04/06/2007                 Director/PDMR Shareholding
04/06/2007                 Director/PDMR Shareholding
31/05/2007                 Total Voting Rights
30/05/2007                 Blocklisting Interim Review
29/05/2007                 Transaction in Own Shares
29/05/2007                 Holding(s) in Company
25/05/2007                 Transaction in Own Shares
25/05/2007                 Director/PDMR Shareholding
25/05/2007                 Director/PDMR Shareholding
25/05/2007                 Director/PDMR Shareholding
25/05/2007                 Director/PDMR Shareholding
25/05/2007                 Director/PDMR Shareholding
25/05/2007                 Director/PDMR Shareholding
25/05/2007                 Director/PDMR Shareholding
25/05/2007                 Director/PDMR Shareholding
25/05/2007                 Director/PDMR Shareholding
24/05/2007                 Transaction in Own Shares
18/05/2007                 Transaction in Own Shares
17/05/2007                 Transaction in Own Shares
16/05/2007                 Transaction in Own Shares
16/05/2007                 Final Results
15/05/2007                 Transaction in Own Shares
15/05/2007                 Holding(s) in Company
14/05/2007                 Transaction in Own Shares
11/05/2007                 Transaction in Own Shares
10/05/2007                 Transaction in Own Shares
09/05/2007                 Transaction in Own Shares
09/05/2007                 Market report - April 2007
08/05/2007                 Transaction in Own Shares
04/05/2007                 Transaction in Own Shares
03/05/2007                 Transaction in Own Shares
03/05/2007                 Holding(s) in Company
02/05/2007                 Transaction in Own Shares
01/05/2007                 Transaction in Own Shares
01/05/2007                 Total Voting Rights
30/04/2007                 Transaction in Own Shares
27/04/2007                 Transaction in Own Shares
26/04/2007                 Transaction in Own Shares
25/04/2007                 Transaction in Own Shares
24/04/2007                 Transaction in Own Shares
23/04/2007                 Transaction in Own Shares
20/04/2007                 Transaction in Own Shares
19/04/2007                 Transaction in Own Shares
18/04/2007                 Transaction in Own Shares
17/04/2007                 Transaction in Own Shares
16/04/2007                 Transaction in Own Shares
13/04/2007                 Transaction in Own Shares
12/04/2007                 Transaction in Own Shares
11/04/2007                 Transaction in Own Shares
10/04/2007                 Transaction in Own Shares
10/04/2007                 Market report - March 2007
05/04/2007                 Transaction in Own Shares
04/04/2007                 Transaction in Own Shares
04/04/2007                 Director/PDMR Shareholding
03/04/2007                 Transaction in Own Shares
02/04/2007                 Transaction in Own Shares
02/04/2007                 Total Voting Rights
30/03/2007                 Transaction in Own Shares
29/03/2007                 Transaction in Own Shares
29/03/2007                 Pre-Close Period Update
28/03/2007                 Transaction in Own Shares
27/03/2007                 Transaction in Own Shares
27/03/2007                 Holding(s) in Company
26/03/2007                 Transaction in Own Shares
26/03/2007                 Holding(s) in Company
23/03/2007                 Transaction in Own Shares
23/03/2007                 Director/PDMR Shareholding
23/03/2007                 Holding(s) in Company
22/03/2007                 Transaction in Own Shares
21/03/2007                 Transaction in Own Shares
21/03/2007                 Holding(s) in Company
20/03/2007                 Transaction in Own Shares
19/03/2007                 Transaction in Own Shares
19/03/2007                 Director/PDMR Shareholding
19/03/2007                 Director/PDMR Shareholding
16/03/2007                 Director/PDMR Shareholding
16/03/2007                 Date of Trading Update
15/03/2007                 Director/PDMR Shareholding
15/03/2007                 Director/PDMR Shareholding
14/03/2007                 Holding(s) in Company
14/03/2007                 Share repurchase programme
13/03/2007                 Transaction in Own Shares
13/03/2007                 Director/PDMR Shareholding
12/03/2007                 Transaction in Own Shares
09/03/2007                 Transaction in Own Shares
09/03/2007                 Market Report - Feb 2007
09/03/2007                 Director/PDMR Shareholding
08/03/2007                 Transaction in Own Shares
07/03/2007                 Transaction in Own Shares
06/03/2007                 Transaction in Own Shares
06/03/2007                 Holding(s) in Company
05/03/2007                 Transaction in Own Shares
02/03/2007                 Transaction in Own Shares
02/03/2007                 Holding(s) in Company
01/03/2007                 Transaction in Own Shares
01/03/2007                 Total Voting Rights
28/02/2007                 Transaction in Own Shares
27/02/2007                 Transaction in Own Shares
27/02/2007                 Holding(s) in Company
26/02/2007                 Transaction in Own Shares
23/02/2007                 Transaction in Own Shares
23/02/2007                 Holding(s) in Company
22/02/2007                 Transaction in Own Shares
21/02/2007                 Transaction in Own Shares
21/02/2007                 Director/PDMR Shareholding
20/02/2007                 Transaction in Own Shares
20/02/2007                 Director/PDMR Shareholding
19/02/2007                 Transaction in Own Shares
16/02/2007                 Transaction in Own Shares
16/02/2007                 Holding(s) in Company
16/02/2007                 Holding(s) in Company
15/02/2007                 Transaction in Own Shares
14/02/2007                 Transaction in Own Shares
14/02/2007                 Director/PDMR Shareholding
13/02/2007                 Transaction in Own Shares
12/02/2007                 Transaction in Own Shares
12/02/2007                 Statement re Offer Lapse
12/02/2007                 Market report - January 2007
09/02/2007                 Director/PDMR Shareholding
09/02/2007                 Director/PDMR Shareholding
08/02/2007                 Holding(s) in Company
07/02/2007                 Director/PDMR Shareholding
05/02/2007                 Offer Rejection
02/02/2007                 Holding(s) in Company
01/02/2007                 Director/PDMR Shareholding
31/01/2007                 Holding(s) in Company
30/01/2007                 Holding(s) in Company
29/01/2007                 Holding(s) in Company
29/01/2007                 Holding(s) in Company
29/01/2007                 Holding(s) in Company
29/01/2007                 Holding(s) in Company
26/01/2007                 Offer Rejection
25/01/2007                 Holding(s) in Company
24/01/2007                 Director/PDMR Shareholding
23/01/2007                 Offer Rejection
22/01/2007                 Holding(s) in Company
22/01/2007                 Holding(s) in Company
18/01/2007                 Offer Rejection
17/01/2007                 New Trading Tariffs
15/01/2007                 Holding(s) in Company
15/01/2007                 Holding(s) in Company
12/01/2007                 Holding(s) in Company
11/01/2007                 Offer Rejection
10/01/2007                 Holding(s) in Company
10/01/2007                 Director/PDMR Shareholding
10/01/2007                 Holding(s) in Company
09/01/2007                 Holding(s) in Company
09/01/2007                 Market report - December
09/01/2007                 Trading Statement
08/01/2007                 Offer Rejection
08/01/2007                 Holding(s) in Company
02/01/2007                 Director/PDMR Shareholding
22/12/2006                 Director/PDMR Shareholding
22/12/2006                 Director/PDMR Shareholding
22/12/2006                 Holding(s) in Company
20/12/2006                 Holding(s) in Company
20/12/2006                 Holding(s) in Company
19/12/2006                 Offer Rejection
18/12/2006                 Holding(s) in Company
18/12/2006                 Holding(s) in Company
18/12/2006                 Holding(s) in Company
18/12/2006                 Total Voting Rights
15/12/2006                 Holding(s) in Company
14/12/2006                 Holding(s) in Company
13/12/2006                 Director/PDMR Shareholding
12/12/2006                 Offer Rejection
11/12/2006                 Holding(s) in Company
11/12/2006                 Holding(s) in Company
07/12/2006                 Director/PDMR Shareholding
07/12/2006                 Market Report - November 2006
06/12/2006                 Holding(s) in Company
05/12/2006                 Holding(s) in Company
01/12/2006                 Rule 2.10 Announcement
30/11/2006                 Blocklisting Interim Review
29/11/2006                 Holding(s) in Company
29/11/2006                 Director/PDMR Shareholding
23/11/2006                 Holding(s) in Company
23/11/2006                 Holding(s) in Company
22/11/2006                 Holding(s) in Company
22/11/2006                 Holding(s) in Company
22/11/2006                 Rule 2.10 Announcement
21/11/2006                 Holding(s) in Company
21/11/2006                 Holding(s) in Company
21/11/2006                 Director/PDMR Shareholding
21/11/2006                 Holding(s) in Company
20/11/2006                 Director/PDMR Shareholding
20/11/2006                 Rule 2.10 Announcement
20/11/2006                 Holding(s) in Company
20/11/2006                 Holding(s) in Company
20/11/2006                 Offer Rejection
17/11/2006                 Transaction in Own Shares
17/11/2006                 Holding(s) in Company
17/11/2006                 Holding(s) in Company
17/11/2006                 Holding(s) in Company
16/11/2006                 Holding(s) in Company
16/11/2006                 Holding(s) in Company
15/11/2006                 Director/PDMR Shareholding
15/11/2006                 Holding(s) in Company
15/11/2006                 Holding(s) in Company
13/11/2006                 Director/PDMR Shareholding
13/11/2006                 Director/PDMR Shareholding
13/11/2006                 Holding(s) in Company
13/11/2006                 Holding(s) in Company
09/11/2006                 Holding(s) in Company
09/11/2006                 Market report - October 2006
08/11/2006                 Holding(s) in Company
08/11/2006                 Holding(s) in Company
08/11/2006                 Holding(s) in Company
08/11/2006                 Director/PDMR Shareholding
08/11/2006                 Interim Results - Part 3
08/11/2006                 Interim Results - Part 1
08/11/2006                 Interim Results - Part 2
03/11/2006                 Holding(s) in Company
03/11/2006                 Holding(s) in Company
02/11/2006                 Holding(s) in Company
02/11/2006                 Holding(s) in Company
01/11/2006                 Director/PDMR Shareholding
31/10/2006                 Director/PDMR Shareholding
31/10/2006                 Holding(s) in Company
31/10/2006                 Notice of Results
27/10/2006                 Holding(s) in Company
26/10/2006                 Holding(s) in Company
25/10/2006                 Holding(s) in Company
25/10/2006                 Holding(s) in Company
24/10/2006                 Director/PDMR Shareholding
24/10/2006                 Holding(s) in Company
20/10/2006                 Holding(s) in Company
19/10/2006                 Holding(s) in Company
18/10/2006                 Holding(s) in Company
18/10/2006                 Holding(s) in Company
17/10/2006                 Director/PDMR Shareholding
16/10/2006                 Holding(s) in Company
16/10/2006                 Holding(s) in Company
11/10/2006                 Director/PDMR Shareholding
11/10/2006                 Director/PDMR Shareholding
11/10/2006                 Holding(s) in Company
11/10/2006                 Holding(s) in Company
10/10/2006                 Market Report September 2006
10/10/2006                 Director/PDMR Shareholding
04/10/2006                 Holding(s) in Company
04/10/2006                 Holding(s) in Company
03/10/2006                 Director/PDMR Shareholding
03/10/2006                 Director/PDMR Shareholding
03/10/2006                 Director/PDMR Shareholding
02/10/2006                 Holding(s) in Company
29/09/2006                 Director/PDMR Shareholding
29/09/2006                 Director/PDMR Shareholding
29/09/2006                 Director/PDMR Shareholding
28/09/2006                 Director/PDMR Shareholding
28/09/2006                 Pre-close Period Update
27/09/2006                 Holding(s) in Company
27/09/2006                 Director/PDMR Shareholding
26/09/2006                 Director/PDMR Shareholding
25/09/2006                 Director/PDMR Shareholding
22/09/2006                 Date of Trading Statement
21/09/2006                 Director/PDMR Shareholding
21/09/2006                 Director/PDMR Shareholding
21/09/2006                 Director/PDMR Shareholding
19/09/2006                 Director/PDMR Shareholding
19/09/2006                 Director/PDMR Shareholding
15/09/2006                 Director/PDMR Shareholding
14/09/2006                 Director/PDMR Shareholding
13/09/2006                 Director/PDMR Shareholding
12/09/2006                 Holding(s) in Company
12/09/2006                 Director/PDMR Shareholding
12/09/2006                 Market report - August 2006
07/09/2006                 Director/PDMR Shareholding
07/09/2006                 Director/PDMR Shareholding
06/09/2006                 Holding(s) in Company
06/09/2006                 Director/PDMR Shareholding
06/09/2006                 Director/PDMR Shareholding
04/09/2006                 Director/PDMR Shareholding
01/09/2006                 Director/PDMR Shareholding
25/08/2006                 Director/PDMR Shareholding
24/08/2006                 Director/PDMR Shareholding
23/08/2006                 Director/PDMR Shareholding
23/08/2006                 Holding(s) in Company
22/08/2006                 Director/PDMR Shareholding
22/08/2006                 Director/PDMR Shareholding
22/08/2006                 Holding(s) in Company
21/08/2006                 Transaction in Own Shares
21/08/2006                 Director/PDMR Shareholding
21/08/2006                 Director/PDMR Shareholding
18/08/2006                 Transaction in Own Shares
17/08/2006                 Director/PDMR Shareholding
17/08/2006                 Transaction in Own Shares
16/08/2006                 Transaction in Own Shares
15/08/2006                 Director/PDMR Shareholding
15/08/2006                 Transaction in Own Shares
14/08/2006                 Director/PDMR Shareholding
14/08/2006                 Transaction in Own Shares
11/08/2006                 Holding(s) in Company
11/08/2006                 Transaction in Own Shares
09/08/2006                 Director/PDMR Shareholding
09/08/2006                 Director/PDMR Shareholding
08/08/2006                 Market report - July 2006
07/08/2006                 Director/PDMR Shareholding
04/08/2006                 Director/PDMR Shareholding
03/08/2006                 Holding(s) in Company
03/08/2006                 Director/PDMR Shareholding
02/08/2006                 Director/PDMR Shareholding
02/08/2006                 Director/PDMR Shareholding
01/08/2006                 Director/PDMR Shareholding
31/07/2006                 Director/PDMR Shareholding
25/07/2006                 Director/PDMR Shareholding
25/07/2006                 Holding(s) in Company
24/07/2006                 Holding(s) in Company
21/07/2006                 Holding(s) in Company
20/07/2006                 Holding(s) in Company
14/07/2006                 Director/PDMR Shareholding
14/07/2006                 Director/PDMR Shareholding
13/07/2006                 Holding(s) in Company
12/07/2006                 Director/PDMR Shareholding
12/07/2006                 Result of AGM
12/07/2006                 AGM Statement
12/07/2006                 Holding(s) in Company
12/07/2006                 Trading Statement
11/07/2006                 Director/PDMR Shareholding
11/07/2006                 Director/PDMR Shareholding
11/07/2006                 Director/PDMR Shareholding
11/07/2006                 Market report - June 2006
10/07/2006                 Director/PDMR Shareholding
07/07/2006                 Director/PDMR Shareholding
06/07/2006                 Director/PDMR Shareholding
05/07/2006                 Director/PDMR Shareholding
05/07/2006                 Director/PDMR Shareholding
05/07/2006                 Holding(s) in Company
05/07/2006                 Director/PDMR Shareholding
04/07/2006                 Publication of Prospectus
04/07/2006                 Director/PDMR Shareholding
04/07/2006                 Director/PDMR Shareholding
03/07/2006                 Holding(s) in Company
03/07/2006                 Holding(s) in Company
30/06/2006                 Director/PDMR Shareholding
29/06/2006                 Director/PDMR Shareholding
29/06/2006                 Annual Information Update



2.      Documents Filed at Companies House



The documents listed below were filed with the Registrar of Companies at
Companies House and can be obtained from Companies House, Crown Way, Cardiff C14
3UZ.  They are also available (as dated below) through Companies House direct at
www.direct.companieshouse.gov.uk



London Stock Exchange Group plc


Date                 Filing


15/06/2007           Form 122 - Notice of consolidation, division, sub-division, redemption or
                     cancellation of shares, or conversion, re-conversion of stock into shares
14/06/2007           Form 122 - Notice of consolidation, division, sub-division, redemption or
                     cancellation of shares, or conversion, re-conversion of stock into shares
13/06/2007           Form 122 - Notice of consolidation, division, sub-division, redemption or
                     cancellation of shares, or conversion, re-conversion of stock into shares
07/06/2007           Form 169 - Return by a company purchasing its own shares
07/06/2007           Form 122 - Notice of consolidation, division, sub-division, redemption or
                     cancellation of shares, or conversion, re-conversion of stock into shares
06/06/2007           Form 169 - Return by a company purchasing its own shares
06/06/2007           Form 122 - Notice of consolidation, division, sub-division, redemption or
                     cancellation of shares, or conversion, re-conversion of stock into shares
30/05/2007           Form 169 - Return by a company purchasing its own shares
30/05/2007           Form 122 - Notice of consolidation, division, sub-division, redemption or
                     cancellation of shares, or conversion, re-conversion of stock into shares
14/05/2007           Form 169 - Return by a company purchasing its own shares
11/05/2007           Form 122 - Notice of consolidation, division, sub-division, redemption or
                     cancellation of shares, or conversion, re-conversion of stock into shares
23/04/2007           Form 169 - Return by a company purchasing its own shares
13/04/2007           Form 122 - Notice of consolidation, division, sub-division, redemption or
                     cancellation of shares, or conversion, re-conversion of stock into shares
13/04/2007           Form 169 - Return by a company purchasing its own shares
04/04/2007           Form 122 - Notice of consolidation, division, sub-division, redemption or
                     cancellation of shares, or conversion, re-conversion of stock into shares
04/04/2007           Form 169 - Return by a company purchasing its own shares
27/03/2007           Form 122 - Notice of consolidation, division, sub-division, redemption or
                     cancellation of shares, or conversion, re-conversion of stock into shares
27/03/2007           Form 169 - Return by a company purchasing its own shares
27/03/2007           Form 169 - Return by a company purchasing its own shares
26/03/2007           Form 363s - Annual Return
10/01/2007           Form 122 - Notice of consolidation, division, sub-division, redemption or
                     cancellation of shares, or conversion, re-conversion of stock into shares
10/01/2007           Form 122 - Notice of consolidation, division, sub-division, redemption or
                     cancellation of shares, or conversion, re-conversion of stock into shares
10/01/2007           Form 169 - Return by a company purchasing its own shares
27/09/2006           Form 122 - Notice of consolidation, division, sub-division, redemption or
                     cancellation of shares, or conversion, re-conversion of stock into shares
27/09/2006           Form 169 - Return by a company purchasing its own shares
28/07/2006           Resolutions authorising the Company to allot securities, disapply pre-emption
                     rights and buyback shares
12/07/2006           Form 122 - Notice of consolidation, division, sub-division, redemption or
                     cancellation of shares, or conversion, re-conversion of stock into shares
04/07/2006           Form 169 - Return by a company purchasing its own shares
11/07/2006           Form 88(2) - Return of allotment of shares



3.      Documents published and sent to shareholders or filed with the UKLA
viewing facility at:



Financial Services Authority
The North Colonnade
Canary Wharf
London
E14 5HS


Date                   Document


07/06/2007             Annual Report 2007, Notice of AGM, Form of Proxy
05/02/2007             Shareholder Circular - Response to Nasdaq's Offer
18/01/2007             Shareholder Circular - Response to Nasdaq's Offer
19/12/2006             Shareholder Circular - Response to Nasdaq's Offer
08/11/2006             Interim report six months ended 30 September 2006
04/07/2006             Bond Prospectus



Copies of all documents referred to above are also available from the Company
Secretary, London Stock Exchange Group plc, 10 Paternoster Square, London, 
EC4M 7LS.



Enquiries:



Lisa Condron, Company Secretary

020 7797 3517


                      This information is provided by RNS
            The company news service from the London Stock Exchange