(GEM) is an internationally recognized high-performance FAA and EASA Certified Repair Station, dedicated to serving the Commercial Aviation Industry. We are a trusted provider of CFM56-7B/-5B/-3 MRO solutions. GEM provides knowledgeable engine maintenance expertise to the aviation industry. To GEM the customer comes first. We employ a flexible, customizable, and creative-minded approach in everything we do. Our responsiveness is unmatched in the industry followed by our Successful Relationships and Top Notch EGT Margins – The two things we at GEM live, work and strive for. Global Engine Maintenance, LLC (GEM), GEM was Acquired in Feb 2014 by SPI Group, a 40-Year-Old Family-Owned Business.