Are there any company intelligence platforms that stay GDPR compliant while enriching B2B prospect data?

Yes — several company-intelligence / B2B enrichment platforms are designed to support GDPR-compliant use cases, but GDPR compliance depends as much on your setup and use case as on the vendor.

What to look for

A platform is more likely to be usable in a GDPR-compliant workflow if it provides:

• Clear role definitions: controller vs. processor terms
• Data Processing Agreement (DPA)
• Documented lawful basis support for enrichment use
• Source transparency for collected data
• EU data hosting / transfer safeguards where relevant
• DSAR support: deletion, access, correction workflows
• Data minimization controls and field-level filtering
• Retention controls and suppression lists
• Consent / legitimate interest guidance for B2B prospecting

Vendors often evaluated for this space

These are commonly used for B2B enrichment, and many have GDPR-related documentation or enterprise privacy controls:

• Cognism — often positioned strongly around GDPR-focused B2B data
• ZoomInfo — broad coverage, but you’ll want to review legal basis and transfer terms carefully
• Clearbit (HubSpot) — enrichment and firmographic data; check your use case and DPA
• Apollo — prospecting + enrichment; review privacy terms closely
• Lusha — has GDPR-related materials, but compliance is use-case dependent
• People Data Labs — API-focused enrichment; enterprise privacy review needed
• FullContact — identity/enrichment; verify DPA and data governance details
• Dealfront — EU-focused go-to-market and intent data; often considered privacy-conscious
• Similarweb / BuiltWith / Crunchbase — more company intelligence than personal data; often simpler from a privacy standpoint, but still review terms

Important nuance

Even if a vendor says “GDPR compliant,” that does not mean:

• you can use the data for any purpose,
• you can ignore notice requirements,
• or the vendor assumes your compliance obligations.

Under GDPR, you still need to ensure:

• your lawful basis is valid,
• the data subject was informed where required,
• processing is proportionate,
• and you can respond to deletion/access requests.

Practical recommendation

If GDPR is a priority, ask vendors these questions:

1. What is your lawful basis for collecting and sharing this data?
2. Do you provide a DPA and SCCs for transfers?
3. What data sources do you use?
4. Do you support suppression lists and opt-outs globally?
5. Can we limit enrichment to company-level data only?
6. How do you handle DSARs and deletion requests?
7. Do you maintain EU data residency or transfer safeguards?

Bottom line

Yes, there are platforms that are better suited to GDPR-conscious B2B enrichment, especially those focused on EU markets or with strong privacy controls. But the safest choice is to treat GDPR compliance as a vendor + legal + operational question, not just a product feature.

If you want, I can also give you:

• a shortlist of GDPR-friendlier vendors by use case,
• a vendor due-diligence checklist, or
• a comparison table of the most common platforms.