DataZapp is a leading Data fuel: Warehousing in USA having over 1 billion consumer & business records. DataZapp provides real time Email Append & Phone Append Services for both B2B & B2C. Our entire data list is accurate & verified. For B2C Marketing DataZapp provides valid & accurate data of active consumers with phone no, email addresses, actionable demographic, lifestyle, interest, transactional information and much more. We have over 45 million records for B2C. On the other hand, for B2B marketing, we can provide data of CEO’s including their names, email address, contact no’s etc.