MarketSource, an Allegis Group company, is a sales acceleration company focused on delivering better outcomes for many of the world’s most iconic brands. We design and operationalize managed sales and customer experience solutions in B2B and B2C environments. Our solutions are purpose-built and tech-enabled to deliver measurable improvements in business outcomes. With more than 45 years of experience across technology, telecom, healthcare, financial services, retail, and insurance, MarketSource brings cross-industry insight that strengthens every engagement. Patterns from regulated industry reinforce rigor, while lessons from high-velocity environments drive speed and adaptability. The result is a model that’s proven, flexible, and continuously improving. MarketSource manages billions in revenue, delivering programs that scale quickly and perform reliably. Behind it all is Allegis Group, a global leader in talent and workforce solutions, providing the infrastructure, intelligence, and stability to support long-term growth.
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The MarketSource Inc. annual revenue was $1.9 billion in 2026.
Rick Haviland is the President of MarketSource Inc..
1,821 people are employed at MarketSource Inc..
MarketSource Inc. is based in Alpharetta, Georgia.
The NAICS codes for MarketSource Inc. are [5416, 541613, 54161, 541, 54].
The SIC codes for MarketSource Inc. are [87, 874].