Cancel your Greenix subscription by mail
Greenix accepts written cancellation requests by post, which makes certified mail the strongest proof that you asked. Our database has Greenix's mailing address in Columbus, United States.
Let Postbye cancel Greenix 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 Greenix.
- 4.8 from 2,931 reviews
- 2 Greenix cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Greenix by mail
Start with 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 Greenix has on file.
Put the request in writing
State plainly that you want the Greenix account cancelled, further charges stopped and a written confirmation sent to you. Postbye sets this out in a ready English template (“Subject: Subscription termination – Greenix”).
Send the letter by certified mail
Mail the letter by certified mail to the Columbus address in the next section, and keep the tracking number.
Save the tracking record
The receipt dates your request. Look at your next statement for any Greenix charge after that date.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Greenix cancellation letter goes
Greenix can be reached by post at 2230 Wilson Rd, Columbus, OH 43228-9386.
ZIP code 43228-9386 is in Ohio, so the letter stays inside the United States postal system.
Inside, the salutation reads “To Whom It May Concern,”, followed by your details under Name, Address and E-mail.
Prefer to write it yourself? Use our letter template
Every address we hold for Greenix, with the envelope wording
Before you cancel Greenix, check these
- Look for annual or multi-month plans. A plan paid in advance usually runs to the end of the period you paid for.
- 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.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Greenix 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
A subscription ends when the company records your request, not when you stop using it, and a letter is the record you can show later.
Putting the request in writing means there is a date on file for when you asked, which matters if a charge appears afterwards.
Greenix cancellation at a glance
- How Greenix accepts cancellations
- By mailed letter
- Mailing address on file
- Greenix 2230 Wilson Rd Columbus, OH 43228-9386
- Country
- United States
- Letter language
- English (template en)
- Added to the database
- April 30, 2026
- Data last checked
