For account information and service needs, please contact us at 1-800-248-4226, 1-800-945-0258 TDD/TTY (Banking) or 1-800-950-5114, 1-800-325-2865 TDD/TYY (Citi Cards). Next accounts made up to 31 December 2020 due by 30 September 2021. Company status Active Company type Private limited Company Incorporated on 21 October 1983. Citi is the leading global bank. Citi strives to create the best outcomes for our clients and customers with financial solutions that are simple, creative and responsible. The centre provides 170,000 square metres (1,800,000 sq ft) of floor space across two merged buildings - 33 Canada Square (known as "CGC1") and 25 Canada Square (known as "CGC2"), and houses the bulk of Citi's UK employee base. It houses Citigroup's EMEA headquarters and is located in Canary Wharf in the city's Docklands. Head Office: Citigroup Centre, Canada Square, London E14 5LB: Phone: 0800 00 55 00 (free phone) , +44 20 7500 5500 (outside the UK) Official Site: www.citibank.co.uk 44-20-7986-4000. ADDRESS. ... Citi’s London office continues to find new ways to address these issues globally. Accounts. PHONE. Investment Products are subject to investment risks, including possible loss of some or all of the principal amount invested. The Citigroup Centre is a building complex in London. ... Citigroup.com is the global source of information about and access to financial services provided by the Citigroup companies. Citi strives to create the best outcomes for our clients and customers with financial solutions that are simple, creative and responsible. London is one of the major cities that is a part of the Citi Foundation’s Pathways to Progress initiative. Citi is the leading global bank. Citigold Lounge address: 33 Canada Square, Canary Wharf, London E14 5LB offers a luxurious setting to discuss your investments. Click here for a map view. Investment and insurance products are not insured by any governmental agencies, are not bank deposits, and are neither obligations of, nor guaranteed by, Citigroup, or any of its affiliates, unless otherwise stated. Citigroup Centre, Canary Wharf 33 Canada Square London, E14 5LB United Kingdom. Registered office address Citigroup Centre, Canada Square, Canary Wharf, London, E14 5LB . Together, both buildings form the Citigroup Centre complex.