Aetna will acquire Humana for cash and stock valued at $37 billion. The acquisition will push Aetna’s Medicare Advantage membership to  4.4 million and make it possible for the two companies to share knowledge and innovations in order to create better healthcare products, the company said. The deal is subject to regulatory and other approvals; it is expected to be completed in late 2015.

Willis appointed Simon Weaver as CEO of its Singapore office, as well as to the newly-created role of regional CEO for South-East Asia.

Vittorio Zaniboni has been appointed in April 2015 as Chief Technical Officer at GEB. Based in Brussels, Vittorio has been with GEB since early 1998, first as an actuary, then reinsurance manager and as chief actuary since late 2006. He joined Generali in 1996 after graduating from Trieste University with an MSc in actuarial sciences.

GEB launched GEB Horizon Plan, an international retirement and savings product for its small and medium-sized corporate clients.