Carol Sollak has spent nearly two decades building one of the most recognized residential practices in South Florida. She co-owns the Engel & Völkers offices in Wellington and Palm Beach, a position that places her within the top 10 producers of a global network operating across 39 countries. The Wall Street Journal and Real Trends have both named her among the top 100 agents in the United States; her ranking of 58th places her in the top one percent of more than one million licensed Realtors nationwide. She has appeared in the Real Trends "Best Real Estate Agents in America" rankings every year since 2008.

Her practice centers on Wellington's equestrian and polo communities, where she has represented estates, farms, and luxury residences in Palm Beach Polo & Country Club, the Equestrian Club, and Grand Prix Village for the better part of two decades. These are markets defined by specificity: properties where acreage, arena configuration, proximity to the show grounds, and stable orientation carry as much weight as the residence itself.

Her decision to open an Engel & Völkers franchise was deliberate. 

The Wellington office sits within walking distance of the Palm Beach International Equestrian Center, and the network's international reach means her listings circulate through offices across 39 countries, reaching buyers whose search for a Wellington property is conducted from Europe or South America. By the close of 2014, she had recorded nearly $150 million in sales across 60 transactions. Engel & Völkers named her the top producer in the United States and placed her in the top 10 of its global network that year. She is currently ranked number one locally, top 10 in Florida, and among the top 50 nationally.