Important: TerminationExperts is not affiliated with Harmony Service Center. We do not work with or on behalf of Harmony Service Center, but send a cancellation letter to the organization on your behalf as a customer.

Cancel Harmony Service Center

Cancel Harmony Service Center
without hassle

We will draft a legally valid cancellation letter for you and send it on your behalf. There’s no need for you to call or write yourself.

Professional mailing service
Legally compliant & swiftly deliveredPLN 85.00
Sorted within 5 minutes
Legally compliant drafting
With proof of dispatch and copy
No hassle with customer service

Cancel Harmony Service Center

1Customer details

Choose a payment method

2Confirm Harmony Service Center cancellation request

I have read the Terms and Conditions and understand the Services provided. I accept the offer from Termination Experts and authorize them to send the cancellation letter on my behalf for a one-time fee of 85 zloty. The invoice will be sent to me by email after the cancellation letter has been dispatched.

I agree that the provision of Services will begin immediately and I hereby waive my Right of withdrawal once Termination Experts has completed the Services.

Our Guarantees and Limitations

Complete transparency about what we can and cannot guarantee

What We DO Guarantee

A legally compliant cancellation letter tailored to the organization
Timely dispatch in accordance with our promises
Proof of dispatch and a copy for your records
Free resending if there is no response within 30 days
Personalized customer service for any questions

What We CANNOT Guarantee

That the organization will accept or process your cancellation
The speed at which the organization responds
A confirmation of receipt from the organization
Successful termination of your subscription
Refunds if an organization proves uncooperative

Important to know

You pay us for drafting and sending the cancellation letter, not for a guaranteed successful cancellation. The processing of your cancellation is the responsibility of Harmony Service Center. We ensure your letter is sent correctly and on time. You will receive the invoice of PLN 85.00 by email after your cancellation letter has been sent.

All about cancelling Harmony Service Center

Complete guide to terminating your Harmony Service Center subscription

Why cancel Harmony Service Center?

  • Save costs – annual or monthly fees
  • Limited use of the service
  • Switching to another provider
  • End of free trial period

How does cancelling Harmony Service Center work?

You can cancel your Harmony Service Center subscription in several ways:

  • Online via your Harmony Service Center account
  • By phone through Harmony Service Center customer service
  • Have a professional cancellation letter sent by Termination Experts
  • In writing via a cancellation letter (greater certainty)

Harmony Service Center notice period

Harmony Service Center usually has no notice period. Your subscription ends at the conclusion of your paid term. If you cancel during a free trial, your subscription ends immediately. For paid subscriptions, you may continue to use the services until the end of the period you have already paid for.

Harmony Service Center contact details

Postal address
Harmony Service Center B.V.
Postbus 21460
3001 AL Rotterdam
Email address
Category
Other
Customer service
Available 24/7

Our advantages at a glance

Experience in consumer cancellations since 2023
Letter sent in advance by email (BETA – where possible) within one hour
Dispatched by post within three working days
Free resending if no response within 30 days
Includes proof of dispatch + copy for your records
Legally compliant cancellation letter
No need to contact Harmony Service Center yourself
GDPR-compliant and securely stored on Dutch servers

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Frequently asked questions about cancelling Harmony Service Center

Answers to the most common questions about cancelling Harmony Service Center

Need help cancelling Harmony Service Center?

Do you have a question or are you having trouble filling out the form?

Email support

support@terminationexperts.com

Response within 24 hours

Correspondence address

Pluto B.V. – P.O. Box 59777

1040 LG Amsterdam

(Chamber of Commerce: 91200717)

Ready to end your Harmony Service Center membership?

Let us draft and send your cancellation letter—quickly, securely, and in full legal compliance.