What is PECR and How Does it Affect Marketing?
If you’ve ever asked yourself what is PECR marketing and whether it actually applies to your business, the short answer is: yes, it almost certainly does. PECR — the Privacy and Electronic Communications Regulations — is the UK legislation that governs how businesses can use electronic communications for marketing purposes. It sits alongside UK GDPR and applies specifically to email, telephone, text, and fax marketing. Get it wrong and you’re looking at serious fines, damaged sender reputation, and a call from the ICO. This guide covers what PECR means in practice, how it affects B2B and B2C marketing, and what you need to do to stay compliant.
What Does PECR Cover?
PECR sets out the rules for how and when you can contact people electronically for marketing. The main areas it covers are:
- Email marketing — when you can send unsolicited marketing emails
- Telephone marketing — including cold calling and automated calls
- Text and MMS marketing
- Cookies and tracking technologies on websites
If you use any of these channels to reach prospects or customers, PECR applies to you — whether you’re a sole trader or a large enterprise.
PECR and Email Marketing: B2B vs B2C
B2B Email Marketing Rules Under PECR
For B2B email marketing, PECR permits contacting corporate email addresses at limited companies and public sector organisations without prior consent, provided you have a legitimate interest basis and the communication is relevant to their role or business. This is one reason B2B data is a popular and practical route for businesses running outbound email campaigns — the rules give more flexibility than consumer marketing.
B2C Email Marketing Rules Under PECR
For consumer email marketing, the rules are stricter. PECR generally requires prior opt-in consent before you send marketing emails to individuals. The soft opt-in exception can apply in specific circumstances — where someone has previously purchased from you and you’re promoting similar products or services. Outside of that, you need explicit consent. If you’re running consumer campaigns, make sure your B2C data is sourced responsibly and that consent records are in order.
PECR and Telephone Marketing
Consumer Telephone Marketing and the TPS
For consumer telephone marketing, you must screen your calling list against the TPS (Telephone Preference Service) before making contact. Calling a TPS-registered number without prior consent is a clear breach of PECR — there’s no grey area here.
B2B Telephone Marketing and the CTPS
For B2B telephone marketing, you should screen against the CTPS (Corporate Telephone Preference Service) for main business numbers. This is an important step that many businesses overlook when building outbound calling campaigns.
The ICO publishes full PECR guidance at ico.org.uk — it’s worth reading if you’re running any volume of outbound marketing activity.
What Happens If You Breach PECR?
The ICO can issue fines of up to £500,000 for serious PECR breaches. Beyond the financial penalty, there’s significant reputational risk and the very real possibility of damaging your email sender reputation if you’re contacting people at scale without the right basis. It’s not worth cutting corners.
If you’re working with older or unverified data, it’s worth considering a data cleaning service before launching any campaign — suppressing gone-aways, deceased records, and opt-outs protects both your compliance position and your deliverability rates.
Stay Compliant With PECR-Ready Marketing Data
Understanding what is PECR marketing is only useful if it leads to action. Whether you’re running B2B email campaigns, consumer direct mail, or telephone outreach, the data you use needs to be sourced and managed responsibly. At Data Bubble, we supply PECR-compliant marketing data for both B2B and B2C campaigns, with TPS and CTPS screening included as standard.
Ready to see what’s available and what it costs? View our data prices here or call us on 0113 465 5555.
Frequently Asked Questions
Is PECR the same as GDPR?
No. UK GDPR governs how personal data is collected, stored, and processed. PECR specifically governs electronic marketing communications. They work alongside each other, and in most marketing scenarios you’ll need to comply with both — not just one or the other.
Does PECR apply to LinkedIn messages?
PECR does not currently apply to LinkedIn direct messages in the same way it applies to email. However, UK GDPR still applies to how you use personal data in your outreach activity, so you still need a lawful basis for processing contact information — even on social platforms.
Does PECR apply to B2B marketing?
Yes — PECR applies to all electronic marketing, including B2B. The rules are less restrictive for B2B email than for consumer email, but PECR still governs telephone marketing, text messages, and the use of cookies on your website. B2B businesses are not exempt from PECR.
