Email List Database
Database Solutions
Browse our complete verified email list database across 6 categories with millions of total contacts.
0
Total Lists
0+
Total Contacts
6
Categories
95%+
Deliverability
Need a Custom List?
Can't find what you're looking for? We build custom targeted lists based on your exact criteria.
Get a Custom QuoteWhy Streamline?
Streamline vs. TargetNXT vs. Avention vs. ReachStream
See why data buyers choose Streamline Marketing Group over the competition.
| Feature | Streamline | TargetNXT | Avention | ReachStream |
|---|---|---|---|---|
| Total list specialties | 5,198+ | ~2,000 | ~1,500 | ~800 |
| Deliverability guarantee | 95% | 85% | 80% | 85% |
| Data refresh cycle | 90 days | 6 months | 12 months | 6 months |
| Free sample | ✅ Up to 50 records | ❌ No | ✅ Limited | ❌ No |
| GDPR + CAN-SPAM + CASL | ✅ All three | ✅ CAN-SPAM only | ✅ CAN-SPAM only | ✅ CAN-SPAM only |
| Custom list building | ✅ Included | ✅ Extra cost | ✅ Extra cost | ❌ No |
| Pricing model | Transparent per-list | Quote only | Quote only | Subscription |
FAQ
Frequently asked questions
How many email lists are in the database?
Our database contains 5,198 verified email lists across 6 categories: B2B Industry (840 specialties), Healthcare (249), Technology Users (3,731), Consumer (174), Lawyer Practice (41), and Country-wise (163 countries).
How is the data verified and kept fresh?
Every contact passes a 6-stage verification process: syntax validation, domain validation, MX record lookup, SMTP ping, spam-trap removal, and human review. All data is refreshed every 90 days — 3× more frequently than industry standard.
Can I get a free sample before purchasing?
Yes. We offer up to 50 free sample records from any list so you can verify data quality before committing. Request your sample via the contact form or call 512-312-1007.
What format is the data delivered in?
Data is delivered as Microsoft Excel (.xlsx) or CSV within 24–48 hours of order confirmation. CRM-ready imports for Salesforce, HubSpot, and Zoho are available on request.
Is the data GDPR and CAN-SPAM compliant?
Yes. All contacts are opt-in verified and fully compliant with GDPR, CAN-SPAM, and CASL regulations. We maintain consent records and honour unsubscribe requests within 10 business days.