Cancel your Finclass subscription by mail
Finclass accepts written cancellation requests by post, which makes certified mail the strongest proof that you asked. Finclass receives written requests in São Paulo, Brazil.
Let Postbye cancel Finclass 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 Finclass.
- 4.8 from 2,931 reviews
- 3 Finclass cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Finclass by mail
Find your account details
Finclass will look your account up from what the letter says, so check the email on the account, the name of the plan or course bundle and the date of your last payment first.
Set out the request
Postbye writes the letter in Brazilian Portuguese from our Brazilian Portuguese template, because Finclass's address is in Brazil. It opens with the subject line “Assunto: Solicitação de cancelamento – [your name]” and asks Finclass to end the subscription, stop all further charges and confirm in writing.
Mail it with tracking
Send the letter to the São Paulo mailing address shown below by certified mail. Keep the tracking number safe.
File the delivery record
Keep the tracking record with your copy of the letter. If Finclass bills you after the date it received the request, you have the dates to point to.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Finclass cancellation letter goes
The mailing address we hold for Finclass is Avenida Brigadeiro Faria Lima 3477, 04538133 São Paulo, Brazil.
Postal code 04538133 places the address in São Paulo, Brazil.
Your name, address and email appear in a short block labelled Titular da conta, Endereço de cobrança cadastrado and E-mail cadastrado, under the greeting “A quem possa interessar,”.
Prefer to write it yourself? Use our letter template
Every address we hold for Finclass, with the envelope wording
Before you cancel Finclass, check these
- Download certificates or progress records first. Access can stop at the cancellation date.
- A free trial usually converts into a paid plan on a set date. Find the date and write before it.
- Family and school accounts are billed to one person. Use the name on the billing record.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Finclass 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 learning subscription
Learning platforms push annual plans and free trials that turn into paid ones, so the request should name the plan and the date the trial or term ends.
A phone call leaves nothing behind; a letter leaves a copy, a date and a delivery receipt.
Finclass cancellation at a glance
- How Finclass accepts cancellations
- By mailed letter
- Mailing address on file
- Finclass Avenida Brigadeiro Faria Lima 3477 04538133 São Paulo Brazil
- Country
- Brazil
- Letter language
- Brazilian Portuguese (template pt-br)
- Category (from the company name)
- Education & learning
- Added to the database
- June 19, 2026
- Data last checked
