JLL acquires CLEO Construction Management JLL announced the acquisition of CLEO Construction Management, a prominent construction project management services firm that specializes in medical facilities. The transaction will enable JLL to provide a broader range of services to healthcare organizations. The acquisition is scheduled to close later this month, subject to customary closing conditions. A total of 13 people from CLEO will become a part of JLL, with Jeff and Tim Fyffe joining JLL as senior vice presidents. They will report to Carlos Serra, Managing Director for the Southwest Project and Development Services Group.