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General Exchange Contacts
Company Information	London Stock Exchange plc. Registered in England and Wales No 02075721.
Registered office	10 Paternoster Square London EC4M 7LS
London Stock Exchange Hong Kong Office	Suites 3506-3508, 35th Floor Two Exchange Square 8 Connaught Place Central Hong Kong Tel: + 852 3555 6390
General Enquiries	Switchboard: +44 (0) 20 7797 1000 Postal address:10 Paternoster Square, London, EC4M 7LS.
Website Technical Exchange Contacts	If you experience any technical problems please e-mail internet-team@londonstockexchange.com.
Advertising	For further informations on advertising opportunities please contact us on the number below. We will be delighted to discuss how we can assist you in promoting your company, products and services. Chris Cochrane WebAds UK T: +44 (0)20 7107 2206 M: +44 (0) 7800 581 314 F: +44 (0)20 7681 3552 E: c.cochrane@webads.co.uk

Information Products Exchange Contacts
Real Time Data	One of the fastest real-time information delivery systems of any Exchange in the world. The reduced latency of data delivery gives our customers a competitive edge in markets where every microsecond can make a difference. For further information call +44 (0)20 7797 3699 or email realtimedata@londonstockexchange.com
Regulatory News Service (RNS)	RNS is both a regulatory and financial communications channel for companies to communicate with the professional investor. +44 (0) 20 7797 4400 rns@londonstockexchange.com
Extranex	Extranex services provide customers of the Exchange with dedicated point to point connections for transmission of data traffic between their systems and the Exchange’s Trading and Information Systems. For further information call +44 (0)20 7797 3211 or email businessdevelopment@londonstockexchange.com
Events and Broadcast Services at The Media and Business Complex	For more information on hiring the event space or broadcast services at the London Stock Exchange please contact Phone: 020 7797 2040 Fax: 020 7797 4783 Email: events@londonstockexchange.com
Corporate Events Diary Service	For more information on subscribing to the Corporate Events Diary, or if you would like to evaluate this service, please contact Datalect Sales on +44 (0) 20 7797 1220. Alternatively email datalect@londonstockexchange.com
Issuing and Listing of Bonds	A Practical Guide to Listing Debt in London is our informative look at what it takes to list bonds in London. You can download the PDF version from the resources section. If you want to find out more about the listing process you may speak to the UK Listing Authority helpdesk on 020 7066 8333. Or, please call our Fixed Income team on +44 (0) 20 7797 3921 or bonds@londonstockexchange.com to discuss admitting to trading on the Exchange.

City contacts
Association of Private Client Investment Managers and Stockbrokers (APCIMS)	+44 (0) 20 7448 7100
Bank of England	+44 (0) 20 7601 4444
CRESTCo	+44 (0) 20 7849 0000
Department of Business, Enterprise and Regulatory Reform (BERR)	+44 (0) 20 7215 5000
Financial Services Authority	+44 (0) 20 7676 1000
FTSE International	+44 (0) 20 7866 1800
London International Financial Futures and Options Exchange (LIFFE)	+44 (0) 20 7623 0444
Panel on Takeovers and Mergers (POTAM)	+44 (0) 20 7382 9026
Quoted Companies Alliance	+44 (0) 20 7600 3745

Useful Addresses
Finance Conduct Authority (FCA)	25 The North Colonnade Canary Wharf LONDON E14 5HS Telephone +44 (0) 20 7066 1000 Consumer Help line 0845 606 1234
Financial Ombudsman Service (FOS) Customer Contact Division	South Quay Plaza 183 Marsh Wall LONDON E14 9SR Telephone +44 (0) 20 7964 1000 Customer Contact Division line 0845 080 1800
UK Listing Authority (UKLA)	Address as FCA above Telephone +44 (0) 20 7943 0333
The Panel on Takeovers and Mergers	PO Box 226 10 Paternoster Square, London, EC4M 7LS. Telephone +44 (0) 20 7382 9026

Rules and regulatory guidance

Member Firms Information Sheets are issued regularly by the London Stock Exchange and contain information about member firm business profile changes, name changes and trading code amendments. If a member firm wishes to update any contact email addresses or to query any Member Firms Information Sheet, please contact the Client Implementation Team on +44 (0) 20 7797 3232 or STX 33232 or email clientimplementation@londonstockexchange.com

The London Stock Exchange publishes the latest version of its rules on this website. Member firms with queries regarding the rules should contact the Market Regulation & Policy team on +44 (0)20 7797 2190 or STX 32190.

Press Office Contacts
Members of the press can contact: London Stock Exchange 10 Paternoster Square, London, EC4M 7LS Telephone: +44 (0) 20 7797 1222

Investor Relations Contacts
London Stock Exchange plc shareholder questions can be directed to: London Stock Exchange 10 Paternoster Square, London, EC4M 7LS Telephone: +44 (0) 20 7797 3322