AmTrust International is a branding style of AmTrust International Underwriters Designated Activity Company and AmTrust Europe Limited. AmTrust International Underwriters Designated Activity Company Registered in Ireland. Company No. 169384. Authorised and regulated by the Central Bank of Ireland. Registered office: 40 Westland Row, Dublin 2, Ireland. AmTrust Europe Limited Registered in England and Wales. Company No. 1229676. Authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority. Firm’s reference number 202189.Registered office: Market Square House, St James’s Street, Nottingham, NG1 6FG. Member of the Association of British Insurers.