About GTA

Founded in 1984, GTA is an independent service provider specialising in the Saturn and Centaur industrial gas turbines (Solar® Turbines products). GTA provides overhaul, repair and testing services for a longstanding customer base, primarily operating within the upstream and midstream sector, from its facility in Calera, OK.
GTA provide a competitively priced overhaul of all Solar®, Saturn & Centaur products.  Each turbine is disassembled, cleaned, inspected, repaired, balanced and assembled to the highest quality standards.

About Turbine Efficiency

Founded in 2001 as an Independent Service Provider on the full range of Siemens industrial gas turbines from 1 –15MW. Turbine Efficiency provides a world-class service for all maintenance, repair, overhaul and testing of your gas turbine and package. The group operates from a state-of-the-art overhaul facility in Lincoln, UK with offices in Aberdeen, Dubai & Oklahoma, and resident Field Service Engineers in several key European locations. In 2016 TEL was acquired by Core Capital Partners, a mid-market private equity investor supporting high-growth UK companies.