XL Group plc to release Fourth Quarter and Full Year 2015 Results on Wednesday, February 3, 2016

Dublin, Ireland - January 08, 2016

XL Group plc (“XL” or the “Company”) (NYSE: XL) announced today that it intends to release its Fourth Quarter and Full Year 2015 results after the close of regular stock market trading hours on Wednesday, February 3, 2016. A conference call to discuss the Company’s results will be held at 8:00 a.m. Eastern Time on Thursday, February 4, 2016. The conference call can be accessed through a listen-only dial-in number or through a live webcast. To listen to the conference call, please dial (210) 795 0624 or (866) 617 1526: Passcode: “XL GLOBAL.” The webcast will be available at www.xlcatlin.com and will be archived on the website from approximately 10:00 a.m. Eastern Time on February 4, 2016, until approximately midnight Eastern Time on March 4, 2016. A telephone replay of the conference call will also be available beginning at approximately 10:00 a.m. Eastern Time on February 4, 2016, until approximately midnight Eastern Time on March 4, 2016, by dialing (402) 220-4745 or (800) 879-6405. The following passcode will be required: 6617. About XL Group plc XL Group plc (NYSE:XL), through its subsidiaries and under the XL Catlin brand, is a global insurance and reinsurance company providing property, casualty and specialty products to industrial, commercial and professional firms, insurance companies and other enterprises throughout the world. Clients look to XL Catlin for answers to their most complex risks and to help move their world forward. To learn more, visit www.xlcatlin.com.