Cancel your Galp subscription by mail
To end a Galp subscription you write to them: Galp handles cancellations by post. Our database has Galp's mailing address in Lisboa, Portugal.
Let Postbye cancel Galp 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 Galp.
- 4.8 from 2,931 reviews
- 3 Galp cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Galp by mail
Find your account details
Have the name and email on the account and, if you have one, an account or customer number to hand. The details in the letter need to match what Galp has on file.
Draft the request
Galp is based in Portugal, so the letter goes out in Portuguese, built from our Portuguese template. Subject line: “Assunto: Solicitação de Cancelamento – [your name]”. It asks for the subscription to end, for further charges to stop and for written confirmation.
Send the letter by certified mail
Address the envelope to Galp, Lisboa, exactly as printed in the next section. Certified mail gives you a tracking number and a delivery record.
File the delivery record
Keep the tracking record with your copy of the letter. If Galp 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 Galp cancellation letter goes
Galp can be reached by post at Rua Tomás da Fonseca 8, 1600-160 Lisboa, Portugal.
Copy the postal code 1600-160 exactly: it is what routes the letter to Lisboa, Portugal.
The letter is addressed “A quem possa interessar,” and its details block uses the labels Titular da conta, Endereço de cobrança registrado and E-mail registrado.
Prefer to write it yourself? Use our letter template
Before you cancel Galp, check these
- Write well before the next billing date. A request that arrives after it can leave one more charge on your statement.
- 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.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Galp 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
Most subscriptions keep billing until someone tells the company to stop, and a dated letter is proof that somebody did.
A phone call leaves nothing behind; a letter leaves a copy, a date and a delivery receipt.
Galp cancellation at a glance
- How Galp accepts cancellations
- By mailed letter
- Mailing address on file
- Galp Rua Tomás da Fonseca 8 1600-160 Lisboa Portugal
- Country
- Portugal
- Letter language
- Portuguese (template pt)
- Added to the database
- May 26, 2026
- Data last checked
