Mike Birnbaum
Chief Executive Officer

Mike Birnbaum has more than 35 years of commercial real estate experience. For more than 15 years, he was a partner in the Trammell Crow Company, responsible for all real estate development, financing, management and acquisitions for San Antonio and South Texas. During that period, Mike built more than 3.6 million square feet of office, retail and industrial buildings and acquired more than 1.3 million square feet of commercial buildings with a combined value in excess of $300 million. Office building projects have included the development of the Bank of America building in downtown San Antonio, Colonnade Office Building, former Corporate Headquarters building for Ultramar Diamond Shamrock at the Colonnade and the Texas Neuro-Sciences Institute Building.

Philip J. Pfeiffer, Jr.

P.J. Pfeiffer has been in the commercial real estate industry since 1998 and is currently employed as Executive Vice President of Brokerage Services and Partner with Birnbaum Property Company. Prior to joining BPC, he was Vice President with The Weitzman Group in their retail division in San Antonio.

Joe Aycock
Executive Vice President

Joe joined Birnbaum Property Company in August 2016, bringing a decade’s worth of development and investment sales experience to the company where his primary responsibilities will be sourcing and servicing new development opportunities along with servicing tenant representation clients.

Amy Marek Fregosi
Vice President of Operations

Amy joined Birnbaum Property Company after moving to San Antonio in 2017. She provided operations support for BPC after years of experience in Houston as Director of Operations for a boutique law firm.

Amy’s previous experience in legal, accounting, marketing and construction industries lead to the opportunity to facilitate in BPC’s development activities such as financial forecasting, market research, due diligence requirements, contract and document review, budgeting, construction design/completion and other research duties necessary to support acquisition and development.

Amy graduated from University of Houston – Victoria in 2014 with a Bachelor of Business Administration degree and has been a licensed sales agent in Texas since 2019.

Loren Gulley
Vice President of Development

Loren Gulley joined Birnbaum Property Company in 2022 as Vice President of Development and is responsible for managing the overall development process of the company’s new development projects. Responsibilities include site identification, due diligence, market research, budgeting, and project management. Prior to joining BPC, Loren was Vice President of development at Koontz Corporation where he was responsible for the development of the company’s commercial development projects. Loren has over 15 years of real estate development experience and has been a licensed real estate agent in the State of Texas since 2004.

Wes Kimball
Vice President

Wes joined Birnbaum Property Company in 2019. He leads the BPC leasing program in addition to his work with multiple national and regional tenant accounts.  Wes is a graduate of Texas A&M University, and prior to his real estate career owned, operated, and sold multiple small businesses.

Jordon Mullen

Jordon joined Birnbaum Property Company in 2021. Jordon graduated from Texas A&M University and started her career in commercial real estate at Weingarten Realty in Houston, where she was an integral part of the leasing team and helped generate over 2.5 million dollars in annual revenue. Jordon is service driven and enjoys talking to prospects and current tenants alike. Jordon is an active member of The Real Estate Council of San Antonio.

Gilbert Cremar

Bio coming soon