welcome to

one exchange

Based in Calgary, Alberta, One Exchange Corp. (OX) is an emerging leader in voice and electronic brokering for the North American energy markets. Equipped with more than 65 years of combined experience in the energy sector, OX offers a sophisticated and comprehensive approach to your trading needs. Learn more.

Our innovative platform, THE OX Trading Platform™, offers secure online access to real-time North American Natural Gas, Canadian Crude Oil, and Power markets.  This sophisticated hybrid platform is specially configured with the highest levels of functionality, scalability and performance to meet the needs of today’s OTC traders. Learn More.

One Exchange

market schedule

Office hours and trading schedule.




September 7th, 2017 Calgary, Alberta
Reuters: Calgary energy brokers launch consolidated crude index.

September 7th, 2017 Calgary, Alberta
Globe and Mail: Marex, One Exchange team up to offer new crude benchmark in fragmented Canadian market.

September 6th, 2017 Calgary, Alberta
Press Release:
Enerdata Launches Consolidated Canadian Crude Index with Marex Spectron & One Exchange

September 5th, 2017 Calgary, Alberta
One Exchange Houston Hurricane Relif Fundraiser Success.

Febraruy 13th, 2017 Calgary, Alberta
One Exchange Company Calendar 2017.