Sage-Popovich Inc.

age-Popovich, Inc. (SPI) is an aviation asset management firm with more than 45 years of experience supporting financial institutions, aircraft owners, and operators worldwide. Since 1979, SPI has built its reputation through hands-on work in aircraft recovery, asset valuation, and the management and liquidation of aviation assets. Today, SPI’s scope extends well beyond aircraft alone. The company regularly supports the appraisal and disposition of engines, parts, tooling, ground support equipment, and entire facilities—bringing practical market insight to complex situations involving distressed or transitional assets. In 2021, SPI expanded its in-house capabilities with the acquisition of TOGS Aircraft, an FAA Part 145 Repair Station based at Gary/Chicago International Airport. Operating from a shared facility, SPI and TOGS provide integrated support across records review, pre-purchase inspections, maintenance program evaluation, storage and preservation, and 24/7 AOG response. With experience spanning more than 2,000 aircraft recoveries and the valuation of over $100 billion in aviation assets, SPI combines technical expertise with real-world execution to help clients protect value, make informed decisions, and move quickly when timing matters.