Colliers International (NASDAQ: CIGI; TSX: CIG) is a US-based global real estate services organization with over 16,000 employees in 502 offices in 67 countries. It provides services to commercial real estate occupiers, owners, investors & developers worldwide including landlord & tenant representation, corporate facilities, investment services, project management, urban planning, property and asset management, valuation, and advisory services. The organization generates $112 billion in annual transaction value and manages 2 billion square feet for clients in the office, retail, hotel, industrial, and residential business sectors. It's a highly entrepreneurial firm operating on a truly global platform.

Former Chapter Chair, President and Vice Preseident.CoreNet Global is the world’s leading association for corporate real estate (CRE) and workplace professionals, service providers and economic developers. It has over 8,000 members, who include 70% of the Fortune 100 and nearly half of the Forbes Global 2000.The New York City chapter is the largest chapter globally and the second largest real estate organization in New York City with over 1,000 members.

Olihen is an independent New York based corporate real estate consulting and transaction firm serving primarily High Growth companies in the TAMI sectors as well as the Legal and Accounting professions.