What I can say is that part III of the Canada Labour Code applies to federally regulated companies, and that includes industries such as banking, telecommunications, interprovincial and international transport and federal Crown corporations. I could also just add that I mentioned that 26,200 employees making less than $15 per hour would likely be impacted by this change. They work in industries like road transportation, non-road transportation, postal and courier, banking, telecom and broadcasting.
On May 17th, 2021. See this statement in context.