As the Chief Marketing Officer at Sembler Investments Real Estate Partners, Alexander is adept at crafting and executing strategic marketing campaigns that elevate brand presence and drive growth. With a proven track record in the tech and biotech sectors, his expertise in brand building and fundraising has led to significant successes. At Sembler Investments Real Estate Partners, he oversees the company’s marketing strategy, utilizing his deep industry knowledge to bolster brand strength and support the firm’s growth initiatives. His role is essential for navigating the competitive landscape of real estate investment. Alexander holds a BA from Hamilton College.

Xander Rothaus
CMO
Burke Roper
Director of Capital Markets

With nearly 12 years of capital markets experience, Burke is responsible for arranging asset-level and corporate debt for Sembler Investments. Burke previously held a leadership role as Director of Capital Markets for Swiss investment manager Stoneweg, where he closed over $1bn in loans. Prior to moving to Tampa, Burke was an integral member of the Capital Markets team at Chicago-based Heitman Capital Management which executed over $5bn in financing volume annually across multiple capital sources, property types, and risk strategies. Burke began his career with PGIM Real Estate and graduated from UNC Chapel Hill’s Kenan-Flagler Business school with a BSBA.