Unlock Powerful Reach with MAS Advertising. At MAS Advertising, we connect you to one of the largest and most responsive databases of B2C and B2B contacts worldwide—giving your marketing the reach and precision it needs to succeed.

We don’t just collect data—we connect each contact with up to 128 data points, refresh, verify, and optimize it daily. Our system updates over 1.36 million records every single day to ensure you're always working with the freshest, most accurate marketing information available.

Every year, we onboard 4.5+ million new records, fully verified and integrated within just seven days. We also perform over 90 million annual data validations to keep your targeting razor-sharp and results-driven.
 

But we’re more than just data. At MAS Advertising, we turn marketing data and strategies into high-impact execution. From audience segmentation to full-scale campaign deployment, our specialists stay with you every step of the way—from planning to performance. Your audience is out there. We help you reach them and close the sale.

We don’t just solve marketing problems; we solve business problems with marketing. If we’re not experts in your industry already, we are the experts that take the time to understand how you and your company provide your unique value and services to customers. Then we custom design a marketing programs that connects your staff to your target audience and maximize impact and growth.