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Field of Membership by Company and Organization

Learn who is eligible to join TDECU

Employees, retirees1 and members of the following companies and organizations are eligible to join TDECU.


  • Abshier-Meuth Animal Hospital (Baytown Employees)
  • Albermarle Corporation (Pasadena Employees) 
  • Allied Home Mortgage Capital Corporation (Brazoria, Galveston, or Harris County Employees)
  • American Corporate Legal Assistance Association (Voting Members)
  • American Overseas Petroleum
  • AMOCO Chemical Corporation (Pasadena, Cedar Baylou Plant, and Mont Belvieu Employees)
  • Angleton Danbury Medical Center
  • Angleton Independent School District (AISD)


  • BASF (Brazoria County Employees)
  • Baylor Technology Inc.
  • Benchmark Electronics, Inc. (Texas Employees)
  • BHI Corporation (Houston Employees)
  • Brazosport Memorial Hospital
  • Buc-ee's

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  • Canac Industrial Services Inc. (Baytown Employees)
  • Catholic Diocese of Dallas
  • Catholic Diocese of Fort Worth
  • Centerline Geophysical Inc.
  • Champions Certified Car Care
  • Chevron Texaco Corporation
  • Chevron-Phillips Chemical Company (Houston and Baytown Employees)
  • Chippewa Gas Corporation
  • City of Lake Jackson (Employees)
  • Coastal Securities
  • Collaborative, LLP
  • Columbia-Brazoria Independent School District
  • Criterion Investment Management LLC

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  • Damon Independent School District (DISD)
  • Delta X-Ray Inc.
  • Devolve Corporation
  • Dow Chemical Company (Texas Employees)
  • Dow Environmental Inc.
  • Dr. James A. Oevermann & Associates
  • Dunn Kacal Adams Pappas & Law P.C.

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  • EISAI USA Inc (Houston and Pasadena Employees)
  • Emerging
  • Employment + Training Centers Inc.
  • Ethyl Corporation (Pasadena Employees)

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  • Fidelity Investments/Fidelity Brokerage Services Inc.
  • First Institutional Marketing
  • FMC Technologies
  • Fouts & Moore, L.L.P.
  • Friends of Consumer Freedom Inc. (formerly Friends of the Texas Credit Union Foundation)

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  • Generon Systems Inc.
  • Goldstein & Associates Inc.
  • GOTCO, N.V. (Houston Employees)
  • Griggs & Harrison P.C.
  • Gulf Chemical and Metallurgical Company (Brazoria County Employees)
  • Gulf Coast Benefits Design
  • Gulf Coast Window Covering

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  • Hoffman-LaRoche Inc. (Brazoria County Employees)

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  • I.Q. 2000 Inc.
  • Ingenium Inc.
  • Insync Internet Services Inc
  • Integrated Trade Systems Inc.
  • Intermedia Communications
  • International Union of Operating Engineers (Local Numbers 347, 450, and 564)

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  • Jackson Walker L.L.P.
  • Jenkens & Gilchrist P.C.
  • Jenly, Inc.
  • John H. Harland Company
  • Jordan River Financial Services

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  • Kaycee Club, Inc. (Dallas)
  • Kelly Engineering Resources (Houston, Freeport, and Texas City Employees)
  • Knights of Columbus (and their family members in Texas)
  • KW Industries Inc.

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  • Law Offices of Manuel E. Solis

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  • Marathon Oil (Houston Tower, Midland, Texas, and Lafayette, Louisiana Employees)
  • McGovern Allergy Clinic
  • Mechanical and Refractory Inspection Services
  • Member Auto Service
  • MEMC Corporation (Pasadena Employees)
  • Meyers-Pollock-Robbins Inc.
  • Mineral Research & Development Corporation (Brazoria County Employees)
  • Morris Architects Inc.
  • M-R Electronics Inc.
  • Mundy Contract Maintenance Inc. (Employees that work at the Dow Chemical Plant located in Freeport or LaPorte)

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  • Nalco Chemical Company (Brazoria County Employees)
  • Network Cabling Services Inc.
  • Nuevo Energy Company R.B.F. Autokam

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  • Paymetric Inc.
  • Peakload Inc. (Texas Employees)
  • Pluspetrol International Inc.

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  • R.B.F. Autokam
  • R.J. Gallagher Company
  • Restoration Services Inc.
  • Rhone Poulence Inc. (Brazoria County Employees)
  • Robertson and Anschultz P.C.
  • RsandA LLC

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  • Safway Steel (Houston Employees)
  • San Luis Pass Fishing Pier
  • Schenectady Chemical Company (Brazoria County Employees)
  • SER-Jobs for Progress of the Texas Gulf Coast Inc.
  • Shadwick International
  • Shintech Inc. (Brazoria County Employees)
  • Simonton Kutac & Bamidge
  • Smith Seckman Reid Inc.
  • Sonoco Fibre Drum Inc.
  • Steinberg Design Collaborative LLP
  • Stork Southwestern Laboratories
  • Summit Administrators Inc.
  • Sumner Manufacturing Co Inc.
  • Swift Energy Company (Texas Employees)
  • Synhrgy HR Technologies Inc.

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  • Taibridge Limited
  • Tarbet Association of Sales Consultants
  • Tauber Oil Company
  • Tejas Energy LLC
  • Texas Catholic Schools
  • Texas Department of Transportation District 13
  • The Office of Pierce Goodwin Alexander & Linville
  • The Procurement Centre
  • The Ryland Group Inc.
  • Torch Energy Advisers Inc.
  • Total American Services Inc.
  • Total Minatome Corporation
  • Towers Perrin
  • Trade Cast L.T.D.
  • Transworld Energy Production Inc.
  • Transworld Oil America Inc.
  • Transworld Oil U.S.A Inc.

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  • U.S. Contractors Ltd.
  • U.S. Datalink Inc.
  • U.S. Legal Support Inc
  • University of Houston (Employees, students, and alumni)
  • University of Houston Downtown (Employees and students)
  • UTMB - Angleton

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  • Video Insight

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  • Western National Life Insurance Company
  • Wilmar Industries Inc.

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1Retirees are defined as persons who are receiving retirement, pension, or other benefits as a result of prior employment by any business or organization included within this field of membership
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