Back to the note.
In the two first lines, we can read "KR".
This common point made me think about searching a company with "K.R" in its name. The company had to have branches all over the Canada.
On this Wikipedia page, letter K :
https://en.wikipedia.org/wiki/List_of_companies_of_Canada#K
The likeliest company IMO is Kruger Inc.
By searching on their website, Careers, bingo !
They have sites at :
Vancouver (BC)
Scarborough (ON)
Sherbrooke (QC)
Regina (SK)
So, it could had been Kruger,
Regina branch
Bas St Laurent (QC) branch
Scarborough (ON) or Sherbrooke (QC) branch
Your opinion ?