Information for Registered Shareholders
TSX Trust Company is the transfer agent and registrar for ATCO, with offices in Calgary, Montreal, Toronto and Vancouver. Please contact TSX Trust Company directly if you need help with any of the following:
- dividend payments
- change in address or legal name
- stock transfers
- replacing lost share certificates
- estate transfers
If you are a beneficial shareholder (your shares are held by your broker in the name of the brokerage house), questions on all administrative matters should be directed to your broker.
For more information visit the TSX Trust Company website.
8:30 a.m. to 6:30 p.m. ET
Monday - Friday
Toll free in North America:
Outside of North America:
TSX Trust Company
301 - 100 Adelaide Street West
Canada M5H 4H1