I’m Byron Kelly, co-founder of Horizon Sotheby’s International Realty, which I run alongside my wife, Vanessa Mercer. Between us, we’ve spent more than 35 years in real estate—long enough to know what matters, and just as importantly, what doesn’t. I listen, I stay calm, and I pay attention to what people are actually saying—especially when emotions are high and the stakes feel personal. I use the
contract the way it’s meant to be used: to create clarity, set boundaries, and keep things from spiraling into something they don’t need to be. Vanessa and I work differently, and that’s the point. She likes structure, plans, and details lined up cleanly before the first move is made. I trust intuition more—tone, timing, and the unspoken things that tend to shape outcomes just as much as strategy does. Somewhere in the overlap, things get done the right way. Horizon was built to carry forward a 40-year family legacy without repeating the parts that no longer fit. We wanted a brokerage where advisors don’t have to perform or posture—where they’re free to be thoughtful, emotionally intelligent, and authentic in how they serve clients. We’re not interested in how loud real estate can be. We care about how it feels to move through a transaction with professionalism, respect, and a sense of calm. Done right, real estate doesn’t need to impress anyone—it just needs to work, and leave people feeling better than when they started. Vanessa is the Founder and Broker of a modern real estate brokerage rooted in Chattanooga, Tennessee—a place she believes reflects the very best of how life, home, and community come together. A proud female business owner, Vanessa built the brokerage alongside her husband, Byron Kelly, driven by a shared passion for entrepreneurship, purpose-led work, and the belief that real estate is ultimately about people. Her role centers on preparing and supporting advisors to bring their best to every conversation, every client, and every home—day in and day out. Vanessa leads with the conviction that luxury is not a price point, but a level of service. Every home has a story to tell, and every transaction is an opportunity to serve with uncommon expertise, unflinching integrity, unabashed authenticity, and unexpected hospitality. These values shape the culture she builds and the standard she sets. Inspired by purpose, Vanessa is committed to crafting atmospheres where dreams dwell and life unfolds—within homes, within the brokerage, and across the vibrant communities of Chattanooga and beyond.
