Keith Keppler and Kent Holliday have joined CresaPartners, as principals. Keppler and Holliday, former principals at Horizon, LLC, will play active roles in the firm's national integrated services team. Keppler, has 30 years of experience in real estate, architecture, interior planning and corporate management. Keppler has expertise in developing business alternatives that address concurrent issues. Keppler received bachelor of science and masters in Business Administration degrees from the University of Southern California. For 20 years, Holliday, has served as a real estate planner and strategist. Holliday has provided strategic consulting expertise to clients with a complex mix of facility types and real estate options. Holliday received a bachelor of Environmental Design in Architecture degree from North Carolina State University and is a registered architect in NYS.