
Multilingual outsourced call centre for inbound support, lead generation and appointment setting worldwide

Pennsylvania telemarketing firm supplying lead generation and sales appointments to B2B clients

Extended Business Services is a telemarketing and lead generation company based in Bethlehem, Pennsylvania, in the USA. Its agents make outbound calls to decision makers so that client sales teams can spend their time on live opportunities. Lead generation is described as the main service.
The company focuses on B2B clients and says it works without restrictive contracts or long-term commitments. It stresses human conversation over automatic dialling.
Summary written by TrustList from the business's own published information, Oct 2026.
Extended Business Services is ranked on 3 TrustList rankings: #2 on 1, #3 on 1 and #31 on 1.
Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Extended Business Services has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.
It is one of 2 here listing business services and one of 3 here listing call center.
Of the 14 here, 6 also cover outsourcing and 3 also cover call center.
Behind Acro Service Corporation.
It is one of 2 here listing external and one of 3 here listing insurance.
Its profile: “Extended Business Services is a telemarketing and lead generation company based in Bethlehem, Pennsylvania, in the USA.”
Of the top 54 here, 29 also cover financial services and 26 also cover information technology; 2 also work in California.
Behind Cvikota MBS, ahead of Fresh Flow Business Services.
It is one of 3 here listing external and one of 7 here listing business services.
Its profile: “- Pilot campaigns: a short trial programme, with training for three or more call centre specialists.”
Of the top 72 here, 14 also cover medical and 12 also cover security; 3 also work in United States and 3 also work in Dubai.
Behind Evenbound, ahead of Fast Track Medical Billing LLC.
As of 2026-11-03. Organic ranks only; sponsored placements are never ranks. How TrustList ranks
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