Cancel your Invex subscription by mail
Cancelling Invex means putting it in writing; the company takes requests by mailed letter, and a tracked one leaves a clear record. Our database has Invex's mailing address in Ciudad de México, Mexico.
Let Postbye cancel Invex 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.
Money-back guarantee within 10 business days.
Postbye is not affiliated with Invex.
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- 2 Invex cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Invex by mail
Collect the details you need
Have the account email, the last four digits of the linked bank account or card and the membership tier to hand. The details in the letter need to match what Invex has on file.
Write your request
Postbye drafts the request in Latin American Spanish, the language of Mexico, with “Asunto: Solicitud de cancelación – [your name]” as the subject line. It asks Invex to close the subscription, stop billing and confirm in writing.
Post it with proof of delivery
Use certified mail for the 11000 Ciudad de México address in the next section, so the post office records the delivery. Write down the tracking number.
Keep the proof of delivery
Delivery confirmation is your evidence that Invex was asked. Watch the next statement or two for any further Invex charge.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Invex cancellation letter goes
For a letter to Invex, use Blvd. Manuel Ávila Camacho 40, Torre Esmeralda I Piso 9, 11000 Ciudad de México, Mexico.
The postcode 11000 belongs to Ciudad de México, Mexico, so this is where the envelope is delivered.
The letter greets the reader with “A quien corresponda:”; your own details sit under the labels Titular de la cuenta, Dirección de facturación registrada and Correo electrónico registrado.
Prefer to write it yourself? Use our letter template
Before you cancel Invex, check these
- Settle any outstanding balance first. Closing a membership does not clear what you owe.
- Ask for the direct debit or card authorisation to be ended, not only the membership.
- Investment and credit-builder products can have their own steps for closing the underlying account.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Invex 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.
Cancelling a finance or credit subscription
Finance and credit apps bill a membership fee through a linked account, so the request has to end the membership and the authorisation to take payments.
A mailed letter is slower than a phone call but it is the version that proves what you asked for and when.
Invex cancellation at a glance
- How Invex accepts cancellations
- By mailed letter
- Mailing address on file
- Invex Blvd. Manuel Ávila Camacho 40 Torre Esmeralda I Piso 9 11000 Ciudad de México Mexico
- Country
- Mexico
- Letter language
- Latin American Spanish (template es-419)
- Category (from the company name)
- Finance & credit
- Added to the database
- September 28, 2026
- Data last checked
