Here’s how to generate leads on WhatsApp while fully complying with GDPR:
1. Obtain Explicit Consent
GDPR requires clear, affirmative action from bahamas whatsapp number data users before collecting their data.
Do:Use checkboxes on forms:
"I agree to receive marketing messages via WhatsApp"
Implement double opt-in:
User submits phone number
They confirm via WhatsApp message ("Reply YES to subscribe")
Don’t:Pre-tick consent boxes
Add numbers from purchased lists
2. Transparent Data Handling
Your privacy policy must clearly state:
Why you’re collecting numbers
How messages will be used
Data storage practices
Example:"Your number will only be used for order updates and occasional promotions. View our full privacy policy [link]."
3. Easy Opt-Out Mechanism
Every message must include:
"Reply STOP to unsubscribe"
Simple instructions for data deletion requests
4. Use WhatsApp Business API for Scaling
For large campaigns, the official API ensures:
✔ Pre-approved message templates
✔ Built-in consent management
✔ Secure data processing
Approved providers: Twilio, MessageBird, 360dialog
5. Segment EU vs. Non-EU Contacts
Maintain separate lists for:
GDPR-covered users (stricter rules)
Other regions (follow local laws like CCPA)
6. Limit Message Frequency
Even with consent, excessive messaging violates:
GDPR’s "purpose limitation" principle
WhatsApp’s anti-spam policies
Best practice: 1-2 messages/week max
7. Document Everything
Keep records of:
Consent timestamps
Opt-in sources (website form, event signup, etc.)
Message history
Tools for Compliance
LegalDoc.io – GDPR-compliant privacy policies
WATI/ManyChat – Consent tracking for WhatsApp
Zapier – Secure data transfers between apps
Key Takeaways
Never assume consent – Always get explicit opt-in
Be transparent – Clear privacy policies are mandatory
Respect user control – Easy opt-outs and data access