Where to send your Mpi cancellation letter
Read the addresses on this page next to the full guide to cancelling Mpi.
The addresses we hold
One place for Mpi's mailing addresses: the Winnipeg delivery point for a cancellation letter first, then the rest of what the database holds, with envelope wording that matches.
Where the letter goesMailing address
MpiDonald Street 234R3C 1M8 WinnipegCanadaThe Canada address on file for Mpi. Postal code R3C 1M8.
How to address the envelope
Use the address letter for letter
Address the envelope to Donald Street 234, R3C 1M8 Winnipeg, Canada. Everything on those lines matters for the sorting machines, so nothing is abbreviated by hand.
Add the return address
Your name and postal address go top-left on the front (or the back flap). If the letter cannot be delivered it comes back to you, which is itself evidence of the attempt.
Ask for certified mail
At the counter, certified mail costs a fee on top of the postage and comes with a mailing receipt and a delivery record. The tracking number on the green label is what you follow.
Keep the records
Your copy of the letter, the mailing receipt and the tracking record belong together in one file.
The letter, written out
The request itself is short: Mpi is asked to end the account, stop the charges and confirm in writing, with the name and email on the account and, if you have one, an account or customer number where the brackets are.
[Your name] [Your street address] [City, State ZIP] [Your email address]
[Date]
Mpi Donald Street 234 R3C 1M8 Winnipeg Canada
To whom it may concern,
I am cancelling my account with Mpi, account or member number [number], with effect from [date or "immediately"]. Please end every add-on and linked plan on this account at the same time.
Please stop all future charges to my payment method, remove my stored payment details, and send written confirmation of the cancellation and its effective date to [your email address].
Sincerely, [Signature] [Your printed name]
Keep reading
The full guide to cancelling this company, our letter template and the postal guides.
Let Postbye cancel Mpi for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.