Lead Generation Agency Singapore

Callbox is a full-service B2B lead generation agency helping Singapore-based businesses connect with qualified decision-makers and fill their sales pipeline. We combine AI-enhanced targeting with dedicated SDR teams to deliver consistent results through multi-channel outreach — phone, email, LinkedIn, chat, and events. With 20+ years of experience, 3,000+ APAC campaigns executed, and helping clients across software, SaaS, fintech, and other industries build stronger pipelines and close more deals, we bring both regional expertise and global scale to every engagement.

Our AI-powered tools identify the right decision-makers, personalise outreach messaging, and score leads based on buying intent — all within our proprietary Smart Engage platform. This platform handles account-based targeting, automated sequencing, and real-time analytics, while our trained SDR specialists manage the human-to-human side of every conversation. This Team + AI approach improves appointment rates by up to 30% and accelerates sales cycles by 25%.

Callbox operates across 15+ APAC markets, with dedicated teams in Singapore, Malaysia, Australia, and beyond. We deliver localised campaigns tailored to each market’s language, business culture, and buyer behaviour — whether you’re scaling within Southeast Asia or expanding across the wider APAC region.

We start by defining your Ideal Customer Profile (ICP) and target markets. Our AI and data research team then builds and validates a verified, compliance-ready prospect list. From there, we engage decision-makers through calls, emails, LinkedIn, and digital touchpoints — nurturing each contact until they qualify as a sales-ready lead or confirmed appointment. Your sales team receives only prospects who match your exact criteria, complete with a detailed handoff brief.

Our primary model is subscription-based, designed for consistent pipeline growth and long-term scalability. While we don’t operate strictly on a pay-per-lead or commission basis, we do customise programme structures to align with your campaign goals, target market, and lead volume requirements. The focus is always on delivering verified, qualified leads that translate into real revenue opportunities.

Pricing depends on your campaign scope, target audience, engagement model, and the number of channels involved. Every programme is built to match the right level of outreach activity with your pipeline goals. Book a strategy session with our Singapore team to get a tailored quote and find the right fit for your business.

Both options work. Our in-house data research and enrichment team can build a verified B2B prospect list from scratch, aligned to your ICP and target regions across Singapore and APAC. If you already have a list, we can clean, validate, and enrich it. All data handling follows GDPR, PDPA, and relevant regional compliance standards.

Our clients typically see a 30% increase in appointment rates and 25% faster sales funnel movement after working with Callbox. Results depend on your industry, audience, and message alignment, but every campaign is monitored and optimised through our AI analytics and team feedback loops to ensure continuous improvement.

Yes. Callbox runs targeted B2B lead generation and appointment-setting campaigns across Software, SaaS, Information Technology Services, AI Technology, Cybersecurity, Fintech, Healthcare Tech, Cloud, CRM Software, and more. Outreach strategy, messaging, and cadence are adapted for each vertical to ensure we reach the right decision-makers with the right value proposition in Singapore.

Book a free strategy session directly through our website. A Callbox Singapore specialist will assess your goals, target market, and pipeline needs — then recommend the best campaign approach and pricing option. You can also reach us at sales@callboxinc.com or via our Singapore hotline: +65 3159 1112.