AEMO, the Australian Energy Market Operator, is the independent system and market operator for Australia's electricity and gas systems — it dispatches and prices the National Electricity Market across Queensland, New South Wales, Victoria, South Australia and Tasmania every five minutes, runs the Wholesale Electricity Market and the Gas Bulletin…

The Alberta Electric System Operator (AESO) is the independent, not-for-profit system and market operator for Alberta's electricity system — a statutory body created under Alberta's Electric Utilities Act that dispatches generation and operates the Alberta Interconnected Electric System twenty-four hours a day for roughly five million Albertans…

MISO — the Midcontinent Independent System Operator — is the not-for-profit Regional Transmission Organization that operates the electric grid and the wholesale electricity markets across fifteen US states and the Canadian province of Manitoba, serving a footprint of roughly forty-five million people from headquarters in Carmel, Indiana.