LINK427 est un consortium consistant de ce qui suit:
- Promoteur: ACS Infrastructure Canada Inc. et Brennan Infrastructures Inc. (a member of The Miller Group of Companies)
- Construction: Dragados Canada Inc., Brennan Infrastructures Inc. etd Bot Infrastructure Ltd.
- Conception: WSP
- Entretien: ACS Infrastructure Canada Inc. et Brennan Infrastructures Inc.
