United Kingdom, March 13 -- Rolls-Royce announced winners for their FIRST Network (TM) Quality Awards yesterday at VERTICON 2026, the world's largest vertical aviation conference and trade show. The following members were honored for their exceptional performance across four key categories: Best in Class, FIRST Class Service, Outstanding Partnership and Trusted to Deliver Excellence.Best in Class - Keystone Turbine ServicesRepresents the company recognized for standing out amongst their peers. A team commonly identified by Rolls-Royce and operators as a preferred maintenance provider; enjoyable to work with, committed to serving the market, and continually performing above expectations.FIRST Class Service - Essential Turbines-MaltaGiven ann...