Global suppression
Opt out.
Across borders.
The Preference Centre suppression register — organisations that subscribe to use our service suppress marketing to you (email, phone, SMS, post) where they hold your details. It does not erase you from every database on earth.
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The Preference Centre Ltd runs this suppression register for organisations that subscribe to use our service — alongside national opt-out schemes, not instead of them.
- Phone
- SMS
- Post
Quick links — more regions & platforms below
More ways to pull your data back from marketing
Your details can exist in many places at once — brokers, brands, platforms, and post/phone lists. The more layers you use, the broader your coverage.
Use unsubscribe links in marketing email and STOP (or the sender’s keyword) on unwanted SMS where offered.
Register the same email and phone (with country code) everywhere you sign up — matching helps databases link your request.
Marketing data sits in many systems (brands, brokers, platforms). No single register removes you from all of them — layer national schemes, industry tools, and our suppression register.
Review ad personalisation in the accounts you actually use (e.g. search and social) — it runs alongside postal/phone/email lists.
Registers & tools by region
United Kingdom▼Statutory and industry registers for calls, mail, and fundraising.
- Telephone Preference Service (TPS)
Reduce live sales/marketing calls to your home/mobile.
- Corporate Telephone Preference Service (CTPS)
For numbers used mainly as a business line (if applicable).
- Mailing Preference Service (MPS)
Cut unsolicited addressed post from member organisations.
- Fundraising Preference Service (FPS)
Opt out of charity fundraising contact by channel.
- ICO — direct marketing overview
UK regulator guidance on your rights and what to expect.
European Union & EEA▼Ad industry choices plus national data-protection authorities.
- Your Online Choices (EDAA)
Manage interest-based ads from many participating companies.
- European Data Protection Board — find your DPA
Local authority for GDPR complaints and guidance.
- Ireland — Data Protection Commission
Unsolicited marketing rules and how to complain in Ireland.
United States▼Federal lists, credit‑offer opt‑out, and ad industry tools — rules vary by state.
- National Do Not Call Registry
Reduce telemarketing calls (legitimate firms should screen against it).
- DMAchoice (AN Association)
Mail, email, and telemarketing preferences with participating marketers.
- OptOutPrescreen.com
Opt out of firm offers of credit or insurance (postal lists).
- Digital Advertising Alliance — WebChoices
Browser tool for some cross-site ad preferences.
- Network Advertising Initiative
Opt-out hub for NAI member companies.
- FTC — unwanted calls & texts
Practical steps and how to report violations.
Canada▼National do-not-call plus anti-spam (CASL) unsubscribe rights.
- National Do Not Call List
Register numbers to reduce telemarketing calls.
- Fightspam.gc.ca (CASL)
Commercial email/SMS rules and reporting.
Australia▼Do Not Call Register and ACMA spam/unsubscribe guidance.
- Do Not Call Register
Reduce telemarketing and fax marketing to your number.
- ACMA — spam and marketing SMS
Unsubscribe rules and how to complain.
New Zealand▼Industry do-not-call and Privacy Commissioner guidance.
- Marketing Association — Do Not Call
Industry register used by many NZ marketers.
- Office of the Privacy Commissioner
Unsolicited electronic messages and privacy complaints.
Singapore▼National DNC for calls, text, and fax.
- Do Not Call Registry
Register numbers to opt out of specified marketing channels.
Japan▼Official lists for telemarketing and specific mail categories.
- Do-Not-Call list (Ministry of Internal Affairs)
Japanese-language official information on registration.
Major platforms (global)▼Worth checking in parallel — ad profiles are separate from postal/phone files.
- Google — Ads settings
Control ad personalisation tied to your Google account/activity.
- Meta — ad preferences
How to adjust ad topics and data used across Meta services.
- Microsoft — privacy dashboard
Advertising and optional data for Microsoft experiences.
- Apple — privacy & advertising
App Tracking Transparency and Apple ads settings on your devices.
Links are to third-party sites for your convenience. Rules change — check each provider’s latest terms. The Preference Centre is not responsible for external content.
The Preference Centre — suppression request
You are asking The Preference Centre Ltd to record your details on our suppression register. Organisations that subscribe to use our service use that register to stop marketing to you where they hold matching data. No service can guarantee removal from every database worldwide — use the other registers and tools on this site as well if you want broader coverage. Please complete every field below so we can reach you by email, phone, or post without asking you for missing details.
