Cancel your Eci subscription by mail
Eci accepts written cancellation requests by post, which makes certified mail the strongest proof that you asked. Letters to Eci go to 's-Graveland, Netherlands.
Let Postbye cancel Eci 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 Eci.
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- 3 Eci cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Eci by mail
Note your account details
Start with the name and email on the account and, if you have one, an account or customer number, so the request to Eci names the right account the first time.
Write the cancellation request
The request is prepared in Dutch (template nl), under the subject line “Onderwerp: annuleringsverzoek – [your name]”: end the subscription, stop all further charges and confirm in writing to you.
Post it with proof of delivery
Post it by certified mail to Eci in 's-Graveland, Netherlands, using the exact address below, and note the tracking number.
Save the tracking record
Once the letter is delivered, the date on the receipt is the date Eci 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 Eci cancellation letter goes
Eci lists Postbus 60, 1243 ZH 's-Graveland, Netherlands as its mailing address.
“Postbus 60” 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
Before you cancel Eci, check these
- If an app store or phone carrier bills you, the company cannot cancel it. Cancel with that partner as well.
- Cancelling usually ends access at the end of the period you paid for, so you keep what you paid for until then.
- Use the same name and email as on the account. A mismatch can delay the request.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Eci 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.
How cancelling by mail works
Subscriptions renew automatically, and a written request is the clearest record that you asked to stop it before the next billing date.
If a charge shows up after you cancelled, the letter and its receipt are what you put in front of the company or your bank.
Eci cancellation at a glance
- How Eci accepts cancellations
- By mailed letter
- Mailing address on file
- Eci Postbus 60 1243 ZH 's-Graveland Netherlands
- Country
- Netherlands
- Letter language
- Dutch (template nl)
- Added to the database
- June 3, 2026
- Data last checked
