CL 515

The CL 515 is a water bomber under development by Viking Air or British Columbia. Viking acquired all rights to the CL 215 and CL 415, from Bombardier Air, in 2016. The 215 was the first aircraft specifically designed to be a water bomber (called "air tankers" in the USA). They were introduced in 1966, and 250 were built before they were superceded by the similar 415, in 1990. The 415 employed more modern avionics, and was propelled by a pair of turbo-prop engines instead of the piston engines that propelled the 215. 95 415s were built when Bombardier closed its production line, in 2015.

Bombardier underwent a period of expansion, for several decades. Its rail division purchased many competitors, with some commentators characterizing its strategy as "if you can't beat them, buy them." Its aerial division spent billions on developing a new, hi-tech, air-liner seating approximately 100 passengers.

Viking, meanwhile, was a much smaller company, which specialized in building parts, under license, to help maintain older discontinued planes built by Bombardier.

Troubled Bombardier sold the design documents, and all intellectual property rights, of the earlier bush planes to Viking in 2008. When Bombardier sold the designs for the 215 and 415 to Viking the firm began working on a more modern version, the 515.