Callbox

Callbox is the largest B2B lead generation and sales support services company trusted by businesses in the US, Canada, Australia, Singapore and around the world to be their consistent provider of sales opportunities. By being their remote marketing arm, we help companies across industries like IT and Software, Consultancy, Healthcare, Finance, and Advertising find the best quality leads and appointments with the greatest chance of becoming profitable customers.

Founded in 2004, Callbox is the largest provider of outsourced B2B marketing and sales support services for businesses and organizations worldwide. Using an account-based marketing approach in reaching a global database of contacts from over 35 million businesses, Callbox enables companies to establish and expand markets by connecting with prospects through six lead generation avenues: voice, email, social, chat, website and webinars.