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How We Craft a 100%
Opt-in Contact List

We Craft a 100% Opt-in Contact List

An Opt-in Contact List for Successful Marketing

An opt-in contact list comprises people who have concisely given you permission to reach out to them via email regarding any business matters. This will reduce the chances of rejection and increase engagement rates.

Data collection

Step 1 - Data Collection

Data is collected manually through multiple online and offline global subscriptions including e-books, tradeshows, news agencies, directories, web journals, and more for relevant information.

Step 2 - Data Appending & Segmentation

Missing fields in the collected data are appended and verified using our patent machine learning tools to compile and segment the contact list.

Data Appending

Step 3 - Validation & Cross-Verification

A thorough scanning process is conducted to match records against our master database. A manual check is then initiated and cross-verified with social media platforms to ensure authenticity.

Step 4 - Data Cleansing

Statistical and analytical techniques are implemented to check for data anomalies. A data cleansing process is initiated after a thorough check for stale data, followed by manual inspection to create high-quality records.

Data Cleansing
Data Accuracy

Step 5 - Accuracy Review & Repair Cycle

After the cleansing workflow, data is inspected for accuracy. Analysts identify records requiring manual repair, and the full cycle of Validation, Verification, and Cleansing is repeated until accuracy is confirmed.

Step 6 - Email Verification & Compliance Campaigns

A/B tested opt-in email campaigns are run to legalize and legitimize consent-based information in compliance with global data policies including CAN-SPAM and GDPR. Email accuracy is verified through RightEmails – our in-house email verification platform that validates deliverability and filters invalid and risky addresses before records are finalized.

AB consent-based email campaigns
Opt-out and Tele-verification Campaigns

Step 7 - Opt-Out & Tele-Verification

Final compiled records receive opt-out mailers, followed by tele-verification campaigns to confirm consent of information across all data fields.

180 M+ Contact Records Guarantee

5X

Fresh Leads

10X

More Sales

3X

Higher ROI

Emma Wilson

Emma Wilson is a dedicated and passionate content writer at TechDataPark, who crafts engaging website content, articles, and blogs. She has been creating compelling content that resonates with the reader’s mind, drawing them in with her informative writing style. Emma is committed to delivering quality content that exceeds industry standards. Her expertise in content marketing makes her a valuable asset to TechDataPark.