Cancel your Carter Holt Harvey subscription by mail
Carter Holt Harvey takes cancellation requests by mailed letter, so a dated certified-mail letter is the record that counts. Letters to Carter Holt Harvey go to Auckland, New Zealand.
Let Postbye cancel Carter Holt Harvey 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 Carter Holt Harvey.
- 4.8 from 2,931 reviews
- 3 Carter Holt Harvey cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Carter Holt Harvey by mail
Start with your account details
Put the name and email on the account and, if you have one, an account or customer number in front of you before you write: the request to Carter Holt Harvey is only as good as the details it quotes.
Write the cancellation request
Ask Carter Holt Harvey to cancel the account, stop all further charges and confirm in writing. Postbye prepares the letter from our English template, with the subject line “Subject: Cancellation Request – [your name]”.
Send it by certified mail
Take the letter to the post office and ask for certified delivery to 1061 Auckland. Keep the tracking number it gives you.
Save the tracking record
File the receipt with the letter. A Carter Holt Harvey charge dated after delivery is the one to dispute, and these two documents are what you quote.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Carter Holt Harvey cancellation letter goes
The mailing address we hold for Carter Holt Harvey is 173 Captain Springs Road; Onehunga, 1061 Auckland, New Zealand.
Postal code 1061 places the address in Auckland, New Zealand.
Inside, the salutation reads “To Whom It May Concern,”, followed by your details under Account holder, Billing address on file and Email on file.
Prefer to write it yourself? Use our letter template
Every address we hold for Carter Holt Harvey, with the envelope wording
Before you cancel Carter Holt Harvey, check these
- Use the same name and email as on the account. A mismatch can delay the request.
- Check your next statement: no charge should appear after the cancellation date.
- Look for annual or multi-month plans. A plan paid in advance usually runs to the end of the period you paid for.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Carter Holt Harvey 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.
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.
Carter Holt Harvey cancellation at a glance
- How Carter Holt Harvey accepts cancellations
- By mailed letter
- Mailing address on file
- Carter Holt Harvey 173 Captain Springs Road; Onehunga 1061 Auckland New Zealand
- Country
- New Zealand
- Letter language
- English (template en-generic)
- Added to the database
- September 28, 2026
- Data last checked
