Corinne Bort

Pat is the managing director of brokerage services in Houston for Colliers International.  Pat has more than 37 years of experience in commercial real estate as a producing broker, educator, sales manager and managing broker. Pat relocated to Houston from Florida where he served as President of the Colliers offices in Tampa Bay, Orlando and Southwest Florida.

​Pat started his career as Director of Marketing for a real estate data base company where he spent three years interviewing top brokerage houses throughout the United States and assisted in their automation needs as a consultant and instructor.   As President of the Colliers Houston office, he has direct responsibility for recruiting, training and managing the sales and leasing teams, property management and business plan creation and coordination for the company.

Pat was responsible for building and organizing retail service delivery capabilities for Colliers worldwide as chairman of the Colliers Retail Specialty Group (96-2000, 2002-2013).  Pat is also a founding member of the Colliers Oil and Gas practice group.  Among his academic accomplishments, Pat wrote the capstone case study for the CCIM program's final course offering from 1986 - 1998.  The case study combined the marketing and financial concepts taught by CCIM to allow the students to apply the material to a simulated commercial property disposition.

He has been an instructor for NACORE’s (now CORENET) Intermediate Finance Course and was awarded the Top-Rated Faculty Certificate in 2000.  Pat has been quoted in national and regional publications including the Wall Street Journal, Dow Jones, Newsweek, Real Estate Forum, National Real Estate Investor, Globe Street and others.  He has been an expert panelist for NAIOP, Real Share, ICSC and many other real estate organizations.

Pat has served as a member (and Chairman) of the Colliers Managers Steering committee, the Board of Directors for Colliers USA and is the past Chairman of the Colliers USA Board of Advisors.  In 2003, Pat was awarded Colliers Manager of the Year.  In 2004, he was chosen by Colliers International as the Tom Richardson Award recipient, an honor based on strength of character. In 2012, Pat was chosen as the recipient of the Colliers USA Pinnacle Award for service excellence.  Pat is the only person in Colliers to win all three of these awards.  He served as an instructor for Colliers University 2010-14.   In 2017 Pat was recognized as a “Best Boss” by Real Estate Forum magazine.

Marshall Clinkscales began his Houston real estate career in 1972. He joined Colliers International in 2008. Prior to joining Colliers, Marshall owned and operated MSC Properties, Inc., the Houston-based commercial real estate company he established in 1981.

Marshall has extensive experience in retail site selection working with clients including Burger King, Golden Corral, Firestone, HEB Grocery Stores, Family Dollar Stores, Texas Citizens Bank, Texas Dow Employees Credit Union, and Fidelity Investments.

In addition, he provided asset management services for Security Benefit Life Insurance Company with services including management, leasing, redevelopment, and ultimately, brokerage of his client’s assets.

His expertise includes office tenant representation, land acquisitions and development. Key office clients have included Litton Loan Servicing, L.P., IMG Financial Group, Shellpoint Mortgage Servicing, Beyond Finance, and Cornerstone Home Lending Inc., where he has responsibility for many of Cornerstone’s branch offices locally and nationally.

Marshall also represents investors acquiring land for development and income producing properties. A current project involves development of just over 126 acres of retail land at Beltway 8 and Fairmont Parkway, recognized as one of Southeast Harris County’s most dynamic retail areas. Among his development projects, he has completed a medical office building, a Class A office building, and a retail center for clients.

Teresa serves as the Senior Managing Director of Multifamily here at the Colliers International office located in Houston, Texas. From 2008 - 2016 she was part of the Colliers Investment Services Group (CISG). Also during that time, she was a member of the Colliers Asset Resolution Team (CART) from 2009-2016. During the year 2010, Teresa became Co-Chairman of Colliers Multifamily Advisory Group of North America (CMAG). In 2013, 2014, and 2015, she was a Colliers' Everest Award recipient. This award, created in 2011, is bestowed upon the top 10% of all Colliers professionals in brokerage, valuation and corporate solutions across the U.S. business based on revenue production. Back in 2015, Teresa was awarded the "Top 5" Production Broker Award and in 2016 she joined the Core High-Value Transaction Group as the National Multifamily Director.

Jim Humphries is an Associate at Colliers International in Houston since 2015 and part of Colliers Investment Services Group (CISG). He specializes in multifamily assets with an emphasis on properties within Texas and the Southern United States.

Colliers Houston’s ISG team takes a consultative approach to commercial real estate which includes developing and executing strategies that are both consistent with its clients’ objectives as well as feasible in the current market environment.

Jim has seven years of multifamily real estate experience. Most recently as an analyst with the HFF Houston Multifamily group where he was directly involved in more than $6 billion in transactions. In that role, his responsibilities included underwriting and market analysis for both existing and to-be-built acquisitions and dispositions.

Jim’s primarily focus is on multifamily investment services and capital markets. His responsibilities include multifamily investment sales, business development, financial and debt analysis, market research, due diligence and offering memorandum production.

Chip Nash joined Colliers Houston in September 2020 and is Senior Vice President and a Director of Multifamily Invest Properties.

Before joining Colliers, Nash was a Managing Director for JLL focusing exclusively on private capital investment sales of multifamily properties for eight years. Previous to JLL, Nash held similar positions at Berkadia, Hendricks and Partners, and Pinnacle International Realty Group. He has negotiated hundreds of transactions encompassing a 25+ year track record in investment sales along with a previous seven years spent in the commercial banking business for a conglomerate of banks owned by Pulte Home Corporation.

Bob is a Senior Vice President within Colliers’ Houston office and a director of Multifamily Investment Properties. Bob brings 12 years of real estate experience specializing in capital markets and multifamily investment sales. Over the course his career, Bob has been involved in all aspects of income-producing properties including the management, syndication, rehabilitation, purchase and sale of multifamily developments. Prior to joining Colliers, Bob was a Vice President within JLL Houston’s Capital Markets Multi-Family Investment Group. Prior to JLL, Bob was a Senior Associate with the multi-family investment sales group at Berkadia. Bob is a Licensed Real Estate Broker with a Series 7 License.

Mr. Stewart joined Colliers in September 2020 and is a Senior Vice President and Director of Multifamily Investment Properties. Mr. Stewart has 30 years of experience with investment properties. During the course of his career, Mr. Stewart and his partners have negotiated sales in the amount of approximately $12 billion in more than 500 transactions totaling 150,000 units throughout the United States. He has been ranked one of the top multi-housing specialists in Houston for the past 20 years and has worked with a variety of clients including individuals, private syndicators, pension funds, REITs, S&L’s, insurance companies and banks.

Prior to joining Colliers, Mr. Stewart was a Managing Director at JLL, a Senior Managing Director with HFF (Holliday Fenoglio Fowler, L.P.) and an Executive Vice President of the CBRE Houston Multi-Housing Properties Group. As a member of CBRE’s Major Accounts Group, Mr. Stewart was a top ranking regional and national multi-housing salesperson. He has been ranked as a Houston Business Journal Heavy Hitter and has received the Directors Award.