Trinity Acquisition plc $250,000,000 4.625% Senior Notes due 2023 $275,000,000 6.125% Senior Notes due 2043 Underwriting AgreementWillis Group Holdings PLC • August 12th, 2013 • Insurance agents, brokers & service • New York
Trinity Acquisition plc, a company organized under the laws of England and Wales (the “Issuer”), proposes to sell to the several underwriters named in Schedule I hereto (the “Underwriters”), for whom you (the “Representatives”) are acting as representatives, $250,000,000 aggregate principal amount of its 4.625% Senior Notes due 2023 (the “2023 Notes”) and $275,000,000 aggregate principal amount of its 6.125% Senior Notes due 2043 (the “2043 Notes,” and collectively, the “Securities”) to be guaranteed (the “Guarantees”) on an unsecured unsubordinated basis by Willis Netherlands Holdings B.V. (a private limited liability company incorporated under the laws of the Netherlands), Willis Group Holdings Public Limited Company (“Willis,” an Irish public limited company), Willis Investment UK Holdings Limited, TA I Limited, and Willis Group Limited (each a company organized under the laws of England and Wales) and Willis North America Inc., a Delaware corporation (collectively, the “Guarantors”
