Harold F. MacDowell

TDIndustries, Inc. provides mechanical construction, facilities operations and energy services. It offers construction services, mechanical/HVAC, plumbing, electrical and lighting, commercial refrigeration, indoor air quality, building automation & control systems, fire & life safety systems, facility management services, process solutions, building systems, energy solutions and fabricated products. The company was founded by Jack B. Lowe, Sr. in 1946 and is headquartered in Dallas, TX.

United Way of Metropolitan Dallas, Inc. raises and distributes funds for nonprofit organizations. It is a charitable organization, working with local service providers and agencies to deliver programs and services that center on the building blocks of a good life: Education, Income and Health. The firm also provides volunteer opportunities for people to help their neighbors, giving everyone tools to become informed advocates for addressing the pressing issues in North Texas. The company was founded in 1924 and is headquartered in Dallas, TX.

Construction Education Foundation of North Texas is a non profit organization that provides training courses for new and existing workers in the construction industry. It offers commercial carpentry, field engineering, crane operation, construction management, drawing and blueprint reading, electrical, heating ventilation air conditioning, language, pipefitting, plumbing and backflow prevention, and safety training. The company is headquartered in DFW Airport, TX.

The Dallas Regional Chamber of Commerce is a business organization that serves as a platform for businesses to connect, grow, and thrive. The Chamber of Commerce is based in Dallas, TX. Dale A. Petroskey has been the CEO of the non-profit company since 2014.

Parish Episcopal School operates private schools. The private company is based in Dallas, TX.

Dallas Citizens Council operates as a membership organization for citizens council. The non-profit company is based in Dallas, TX. W. Kelvin Walker has been the CEO of the company since 2019.