Callbox Inc

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USA

1000 employees

Established in 2004

Company description

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Callbox is a global B2B lead generation and sales development company helping growth-focused organizations accelerate pipeline generation through a unique combination of predictive AI data intelligence and high-empathy human outreach. Since 2004, Callbox has partnered with B2B companies across Software, SaaS, Cybersecurity, Fintech, Healthcare Technology, IT Services, Telecommunications, Manufacturing, and Professional Services to solve one of the biggest modern revenue challenges: creating meaningful sales conversations in an increasingly crowded and disconnected digital market. With more than 44 million verified and GDPR-compliant business records, over 20,000 global campaigns executed, and a team of 700 plus specialists, researchers, multilingual SDRs, and cross-border outreach experts, Callbox helps businesses scale outbound sales pipelines with precision and consistency across North America, APAC, Europe, LATAM, and emerging international markets. Unlike traditional lead generation providers that rely heavily on automation alone, Callbox combines AI-powered intent tracking, signal-based prospect identification, account-based marketing, and behavioral data analysis with skilled human engagement across voice, email, LinkedIn, chat, and digital channels. This Human plus AI approach allows brands to cut through connection fatigue, improve buyer engagement quality, shorten sales cycles by up to 25%, and increase qualified lead conversion rates by as much as 30%. Callbox is trusted by B2B growth leaders, CMOs, VPs of Sales, and revenue teams looking to build predictable pipeline growth, improve outbound performance, increase appointment setting efficiency, and expand into new markets with scalable multi-touch, multi-channel demand generation programs. By aligning intelligent automation with authentic human interaction, Callbox helps organizations create stronger buyer relationships, improve market penetration, and generate revenue opportunities that move beyond vanity metrics into measurable business growth.

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