Hilton Hotels Corporation appointed Mark Komine as senior vice president of sales and commercial development for the Americas

. Previously the executive vice president of sales and marketing strategies for LXR Luxury Resorts and Hotels, Komine is responsible for all sales strategy and development across the region. Hilton also promoted Rob Scypinski to vice president of sales for the Americas, replacing Hilton veteran Steve Armitage who will retire after a transition period of a few months.