Government:

Local public institutions with taxation powers in Alberta.

Gas:

Major North American energy company that develops and operates energy infrastructure.

Chemicals:

A Fortune 500 global technology and specialty materials company.

Bio-pharma:

A high performing materials company that helps pharmaceutical companies develop life-saving medicines and vaccines.

Mining:

1) Canada's first surface and underground diamond mine.

2) A precious metals mining company engaged in the exploration and production of zinc, lead, copper and silver.

Petroleum:

1) World's largest publicly traded international oil and gas company.

2) Canada's second-biggest integrated oil company.

3) Largest single source producer in oil sands in Canada.