Mark Sullivan

I’m a U.S. veteran, entrepreneur, and real estate professional who thinks outside the box and approaches every deal with a well-rounded perspective. After building and investing in multiple businesses, I’ve developed strong problem-solving skills, strategic thinking, and a marketing approach shaped by diverse career experience. I focus on clear communication, creative solutions, and protecting my clients’ interests while helping them buy, sell, or invest with confidence.

Driven South Shore realtor focused on providing honest value and upmost dedication to get clients their desired results.

Residential and Commercial Sales Agent.