Change account holders
To change the list of people responsible for an electricity account, please call us:
Business Customer Services
You have no contracts with billing demand
514 385‑7252 or 1 877 956-5696
Monday-Friday, 8:00 a.m.–5:00 p.m
You have at least one contract with billing demand
1 800 463‑9900
Monday-Friday, 8:30 a.m.–4:30 p.m
Business Customer Services — large‑power customers
Contact your commercial officer