Cancel your Florius subscription by mail
For Florius the route is a written letter: cancellation requests are taken by post, and certified mail shows when yours arrived. Letters to Florius go to Amersfoort, Netherlands.
Let Postbye cancel Florius 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 Florius.
- 4.8 from 2,931 reviews
- 3 Florius cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Florius by mail
Find your account details
You will need the account email, the last four digits of the linked bank account or card and the membership tier. Use exactly the details Florius holds, so the request can be matched to your account.
Set out the request
Postbye drafts the request in Dutch, the language of Netherlands, with “Onderwerp: annuleringsverzoek – [your name]” as the subject line. It asks Florius to close the subscription, stop billing and confirm in writing.
Post it with proof of delivery
Use certified mail for the 3800 BS Amersfoort address in the next section, so the post office records the delivery. Write down the tracking number.
Keep the proof of delivery
Once the letter is delivered, the date on the receipt is the date Florius was told. Compare it with your statements over the next billing cycle.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Florius cancellation letter goes
Florius takes its post at Postbus 1700, 3800 BS Amersfoort, Netherlands, which is where a cancellation letter belongs.
“Postbus 1700” is a post-office box or mail-sorting line, so it takes post and not couriers: certified mail is the right way to reach it.
The letter is addressed “Geachte heer/mevrouw,” and its details block uses the labels Accounthouder, Factuuradres in dossier and E-mailadres in dossier.
Prefer to write it yourself? Use our letter template
Every address we hold for Florius, with the envelope wording
Before you cancel Florius, check these
- 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.
- Check your bank statement after the cancellation date for any further charge.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Florius 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.
Florius cancellation at a glance
- How Florius accepts cancellations
- By mailed letter
- Mailing address on file
- Florius Postbus 1700 3800 BS Amersfoort Netherlands
- Country
- Netherlands
- Letter language
- Dutch (template nl)
- Category (from the company name)
- Finance & credit
- Added to the database
- June 3, 2026
- Data last checked
