A Beginner's Guide to B2B Data Compliance (GDPR, PECR & ICO)
Why Compliance Matters in B2B Data
Using data without proper compliance frameworks isn't just a legal risk, it damages your brand, triggers hefty fines, and results in poor deliverability. In the UK, B2B marketers must understand three key frameworks: GDPR (General Data Protection Regulation), PECR (Privacy and Electronic Communications Regulations), and ICO (Information Commissioner's Office) registration requirements.
The Three Frameworks Explained
| Framework | What It Covers | Who It Applies To | Key Requirement |
|---|---|---|---|
| GDPR | Processing personal data | Any business handling EU/UK personal data | Lawful basis for processing (e.g. legitimate interest) |
| PECR | Electronic marketing messages | Email, SMS, phone outreach to individuals | Consent or soft opt-in; corporate subscribers have more flexibility |
| ICO | Data controller registration | Any UK organisation processing personal data | Annual registration (fee applies based on company size) |
GDPR: What B2B Teams Need to Know
GDPR applies to any personal data, including business email addresses of named individuals (e.g. john.smith@company.com). For B2B outreach, the most commonly used lawful basis is Legitimate Interest, which allows you to contact businesses without explicit consent, provided the contact is relevant to their professional role and you respect opt-outs promptly. Key actions: maintain a clear Privacy Notice, honour opt-out requests within 30 days, and document your Legitimate Interest Assessment (LIA).
PECR: B2B Email Marketing Rules
PECR governs electronic direct marketing. For B2B emails sent to corporate email addresses (those tied to a business domain, not personal), the rules are more relaxed than B2C, you can use Legitimate Interest under GDPR without a prior opt-in. However, you must always identify yourself, provide an opt-out mechanism, and honour unsubscribe requests immediately. Sending to personal email addresses (Gmail, Hotmail) requires prior consent even in a B2B context.
TPS & CTPS: Phone Outreach Compliance
The Telephone Preference Service (TPS) and Corporate Telephone Preference Service (CTPS) are suppression registers. Before making outbound sales calls, you must screen your prospect lists against both TPS (individual numbers) and CTPS (business numbers). Calling a registered number without consent can result in ICO fines of up to £500,000. InFynd automatically screens all contact data against TPS and CTPS registers.
Compliance Checklist for B2B Outreach
| Requirement | Phone | SMS | |
|---|---|---|---|
| Document lawful basis (Legitimate Interest or Consent) | ✓ | ✓ | ✓ |
| Screen against TPS/CTPS | — | ✓ | ✓ |
| Include opt-out / unsubscribe mechanism | ✓ | ✓ | ✓ |
| Identify your organisation clearly | ✓ | ✓ | ✓ |
| Respect opt-out requests promptly | ✓ | ✓ | ✓ |
| ICO registration current | ✓ | ✓ | ✓ |
How InFynd Ensures Compliance
InFynd is ICO registered (No. ZA599278) and screens all data against TPS and CTPS. Every dataset is built with GDPR, UK GDPR, CCPA, and PECR compliance by design, so you can run outreach campaigns with full confidence and without needing to run your own suppression checks.
Key Takeaways
- GDPR covers personal data processing, even business email addresses of named individuals
- Legitimate Interest is the most common lawful basis for B2B outreach
- PECR governs electronic marketing, B2B emails to corporate addresses have more flexibility
- Screen every phone list against TPS and CTPS before making calls
- ICO registration is required for any UK organisation processing personal data