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Get reliable, manually-sourced US library staff contact data from ListBuilders. Our 16K-record dataset features validated mobile and emai...
16.5K Phone Numbers
90% Delivery Rate
USA covered
18 months of historical data
Explore ListBuilders' Executive Contacts for SMEs with £1M-£10M T/O in Essex & London. GDPR-compliant data with verified emails, phones, ...
80K records
95% Accuracy rate
United Kingdom covered