Your Outsourced Marketing Extension for B2B Event Success
Callbox partners with B2B marketing agencies in Singapore to drive event registrations, generate qualified leads, and book sales meetings, powered by human expertise and AI for continuous pipeline revenue growth.
Our clients say we're the #1 Lead Generation Agency
“Callbox has been a great help in getting the right prospect for meetings.”
Challenge
The company is experiencing issues scheduling appointments and aims to generate market interest by clearly communicating the value of its solution.
Outcome
To increase market interest. Callbox optimized the company's brand communication and appointment scheduling strategy.
Francis Yip
Syniverse Technologies
“Passionate team and detail oriented.”
Challenge
Barracuda aims to expand in APAC but requires a stronger lead generation and brand awareness strategy.
Outcome
Callbox drove significant improvements in Barracuda's lead generation and brand awareness in APAC within six months.
Bel Ng
Barracuda
“They are quick to respond and delivers what we request.”
Challenge
Despite offering strong products, Vonage struggles to differentiate itself in a competitive market due to its limited marketing reach.
Outcome
Callbox, through targeted strategies, strengthened Vonage's market standing in the APAC market.
Elaine Tan
Vonage
Overcoming Event Marketing Challenges for Agencies
Singapore’s B2B event space moves fast, with tight timelines, high competition, and demanding client KPIs. Callbox helps agencies bridge the gap from awareness to conversion with multi-channel event outreach and post-event lead nurturing.
Registration Targets Are Hard to Hit
When events compete for attention, hitting sign-up goals becomes unpredictable. Callbox drives event attendee acquisition through multi-touch outreach, increasing registrations and improving attendance outcomes.
Low-Intent Attendees Don’t Convert
Even with a full guest list, not everyone is a fit for your client’s offer. We qualify attendees based on ICP alignment and engagement, so agencies deliver higher-value B2B event leads that convert.
Tight Timelines and Quick Turnarounds
Event promotions often run on short lead times, leaving little room for trial and error. Callbox executes fast-launch outreach cadences to drive registrations and maximise attendance before event day.
Inconsistent Post-Event Follow-Up
When follow-up is delayed or missed, event leads go cold fast. We help agencies convert registrations into meetings and pipeline opportunities with structured lead nurturing.
Why Agencies Outsourced Event Marketing Solutions with Callbox Singapore
Human Expertise + AI Execution
We combine GTM specialists with AI-powered workflows to scale outreach and improve conversions, without losing the human touch.
Lead Conversion + Structured Handoff
From event registrants to MQLs and SQLs, we align with your client’s funnel and hand off leads with clear context and scoring.
Compliance-First Data Handling
We support secure and lawful outreach with global compliance across GDPR, PDPA, CCPA, CAPL, and PECR, ideal for APAC agency programmes.
See the Callbox Difference: Proven Results for Marketing Agency Partners
Drive event attendee acquisition with targeted outreach built for Singapore and APAC audiences.
Deliver MQLs, SQLs, and booked appointments that help agencies prove event ROI.
Turn registrants into pipeline opportunities with structured follow-up and lead nurturing.
Increase replies, confirmations, and follow-ups through coordinated multi-touch outreach.
Find out how our sales expertise can drive your success
Industry-Specific Event Lead Generation
Callbox supports agencies running events and webinars for Singapore-based clients across high-growth B2B sectors, with scalable outreach that drives attendance and pipeline.
How a Singapore Event Agency Scaled B2B Event Leads
Learn how Callbox supported a Singapore-based B2B marketing agency in boosting event attendance and post-event conversions using data-driven, multi-channel event marketing strategies.
Read Full Case StudyTop Ranking B2B Lead Generation Services
Over 14 years of consistent industry recognition for delivering high-quality B2B leads across Singapore and the APAC region.
