Any notice required or permitted to be given to Executive pursuant to this Agreement shall be sufficiently given if sent to Executive by registered or certified mail addressed to Executive at 110 Pitts Bay Road, Pembroke HM 08 Bermuda, or at such other address as Executive shall designate by written notice to the Company, and any notice required or permitted to be given to the Company pursuant to this Agreement shall be sufficiently given if sent to the Company by registered or certified mail addressed to it at 110 Pitts Bay Road, Pembroke HM 08 Bermuda, Attn: General Counsel, or at such other address as it shall designate by notice to Executive.