Rebecca Matias

Rebecca Matias

Chief Operating Officer

Rebecca Matias is Callbox's COO with 18 years of experience scaling B2B pipeline through data-driven outbound marketing, lead generation, and sales development.

Articles by Rebecca Matias

5 Best Lead Generation Companies for RPA Vendors (2026)

September 29, 2026

5 Best Lead Generation Companies for RPA Vendors (2026)

Compare the 5 best lead generation companies for RPA and hyperautomation vendors in 2026, with pricing models, fit, and an ROI framework.

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Leading Managed Services Providers in the USA for 2026

September 24, 2026

Leading Managed Services Providers in the USA for 2026

The top MSP companies in USA right now are the firms CRN named to its 2026 MSP 500 list, a group that includes ePlus, Centre Technologies, CIO Solutions, Bit by Bit, and ITPartners+. What separates them from the other names on that list is not the technology stack. It is how consistently they turn a […]

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Why Your Sales Team Needs Consistent Lead Generation

September 23, 2026

Why Your Sales Team Needs Consistent Lead Generation

Sales teams perform better when lead generation is consistent. Learn how a reliable flow of qualified prospects can strengthen pipeline growth.

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4 Leading SDR Agencies in California for B2B Firms

September 18, 2026

4 Leading SDR Agencies in California for B2B Firms

Discover four SDR agencies in California that help B2B sales teams expand outreach, connect with qualified prospects, and create new pipeline opportunities.

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Leading Appointment Setting Agencies for Logistics

September 17, 2026

5 Leading Appointment Setting Agencies for Logistics

Compare top appointment setting agencies for logistics, calculate real ROI, and book more freight and 3PL sales meetings. Get a free pipeline audit.

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How Can Healthcare Sales Outsourcing Grow B2B Revenue Faster

September 16, 2026

How Can Healthcare Sales Outsourcing Grow B2B Revenue Faster?

Healthcare sales outsourcing can extend your sales team’s reach by helping identify target accounts, engage decision-makers, and develop qualified sales opportunities.

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Best Lead Generation Companies in Chicago for Real Pipeline

September 11, 2026

Best Lead Generation Companies in Chicago for Real Pipeline

More leads do not always mean more revenue. These Chicago lead generation companies focus on reaching qualified prospects and creating sales opportunities that can move your pipeline forward.

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Top Lead Generation Companies for Medical Device Companies in 2026

September 10, 2026

Top Lead Generation Companies for Medical Device Companies in 2026

Finding the right lead generation partner can make a major difference in medical device sales. Explore leading medical device lead generation companies and what sets them apart in 2026.

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2026 Leading Supply Chain Management Companies

September 10, 2026

2026 Leading Supply Chain Management Companies

The top supply chain management companies in 2026 are helping businesses navigate complex logistics, improve operational efficiency, and build more resilient supply chains.

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Top Gen AI Companies Leading Enterprise Transformation

September 9, 2026

Top Gen AI Companies Leading Enterprise Transformation

Meet the best generative AI companies helping enterprises turn AI innovation into smarter workflows, better customer experiences, and growth.

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AI SDR Tools: How AI Sales Agents Generate B2B Leads in 2026

September 9, 2026

AI SDR Tools: How AI Sales Agents Generate B2B Leads in 2026

AI SDR tools are changing how B2B teams find prospects and build pipeline. See how AI sales agents are helping teams generate and qualify leads in 2026.

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How to Increase Healthcare Appointment Setting

September 3, 2026

How to Increase Healthcare Appointment Setting

Learn the strategies that make healthcare appointment setting more effective, from precise targeting to personalized outreach and consistent follow-up.

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Leading Lead Generation Companies in Colombia

September 2, 2026

Leading Lead Generation Companies in Colombia

Colombia has quietly become one of the most competitive B2B outsourcing hubs in Latin America, and if you are a CRO or VP of Sales weighing where to build pipeline coverage outside the US, that matters. Whether you need full-funnel lead generation or dedicated appointment setting services, Colombia’s bilingual, US-timezone-aligned teams can run a meaningful […]

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Top Data Center Lead Generation Companies for 2026

September 2, 2026

Top Data Center Lead Generation Companies for 2026

Choosing a lead generation partner can shape your sales pipeline. Here are leading data lead generation companies worth considering for your growth strategy.

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10 Best Healthcare Lead Generation Companies

August 31, 2026

10 Best Healthcare Lead Generation Companies (2026)

Discover 10 of the best healthcare lead generation companies in 2026 and compare their expertise, services, and strategies for generating qualified healthcare leads and building a stronger sales pipeline.

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