Columbia Helicopters is based in Portland, Oregon, but works under contract around the world. Currently, the company has offices open in Papua New Guinea and Peru.
The company's first overseas operation was in Papua New Guinea in the early 1970s, and the company has maintained a continuous presence there since the early 1980s.
The company has also worked in Sudan, Saudi Arabia, Ecuador, Chile, Canada, Mexico, Laos, Malaysia, Indonesia, Panama, Afghanistan, Peru, Myanmar, China, Australia, and New Zealand.
Current Overseas Operations
Papua New Guinea
PO Box 1021
PAPUA NEW GUINEA
Columbia Helicopters Peru, S.A.C
Calle Piura 1081 – Miraflores
Columbia Helicopters, Afghanistan
P.O. Box 3500, Portland, OR 97208