SPI appoints new VP of Maintenance
John Brattain has been announced as the new vice president of maintenance at sage-popovich, inc. (SPI), a Chicagoland-area aviation consulting, maintenance, and asset management firm. In his new role,...
John Brattain has been announced as the new vice president of maintenance at sage-popovich, inc. (SPI), a Chicagoland-area aviation consulting, maintenance, and asset management firm. In his new role,...
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