DUAL uses cookies We use necessary cookies to make our site work. We'd also like to set optional analytics cookies to help us improve it. We won't set optional cookies unless you enable them. For more detailed information about the cookies we use, see our cookie policy. MANAGE COOKIE PREFERENCES ACCEPT ALL ABOUT TAMESIS MORE Tamesis DUAL Ltd, incorporating Tamesis DUAL Americas LLC, is a Global Specialty Excess of Loss Treaty Reinsurance business operating in London, Miami and North America. We offer reinsurance solutions, including 'blended' or 'composite' and retrocessional products, across all asset based classes including, Marine, Offshore Energy, Onshore Energy, Property, Aerospace, Terrorism and War & Political Risks. Tamesis is part of DUAL Corporate Risks, a subsidiary of the DUAL Group which is the world’s largest specialist underwriting agency. Risk appetite Find out more Meet the team Contacts Careers Complaints Contact News & media Privacy policy Terms & conditions Human rights & modern slavery statement Cookies Copyright © DUAL Group 2020 - 2021. All rights reserved. Tamesis DUAL is an Appointed Representative of DUAL Corporate Risks which is authorised and regulated by the Financial Conduct Authority No. 312593. Registered in England and Wales No. 4160680, registered office: One Creechurch Place, London, EC3A 5AF Tel: +44 (0)20 7337 9888 . Fax: +44 (0)20 7337 9889. Tamesis Europe GmbH is authorised and regulated by the Financial Conduct Authority under the Temporary Permissions Regime which allows EEA based firms to operate in the UK for a limited period while seeking full authorisation, details are available on the Financial Conduct Authority website.