John B. Johnson

North American Galvanizing & Coatings, Inc. engages in hot dip galvanizing and coatings for corrosion protection of fabricated steel products in the United States through its subsidiary. The company was founded in 1955 and is headquartered in Oklahoma City, OK.

Dollar Thrifty Automotive Group, Inc., through its subsidiaries provides commercial car rental services. It operates company owned stores under the Dollar brand and the Thrifty brand, operates reservation centers conducts sales and marketing activities for both brands. The company was founded on November 24, 1997 and is headquartered in Tulsa, OK.

Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA.

Grant Thornton LLP provides accounting, tax and business consulting services. It offers advisory, business consulting, business risk, enterprise technology and innovation, transaction services, data analytics, cyber risk, and data integrity services. The firm serves the construction, real estate and hospitality, consumer and industrial products, energy, financial services, health care and life sciences, not for profit organizations, private equity, public sector, and technology industries. The company was founded in 1924 and is headquartered in Chicago, IL.

The NORDAM Group LLC engages in the manufacture and repair of aircraft components. It offers original equipment manufacturing for business, commercial, and military aircrafts; and provides repair and maintenance services. The company was founded by Ray H. Siegfried II on April 1, 1969 and is headquartered in Tulsa, OK.

Flint Industries, Inc. manufactures technical fabrics and polymeric products. It offers services for the civil engineering, industrial and marine markets. The firm’s products include TitanTube, TitanBag, TitanLiner, Titan Boom and Flintex. The company was founded in 1995 and is headquartered in Metter, GA.

Waste Services, Inc. operates as a integrated solid waste services company. It provides collection, transfer, landfill disposal and recycling services for the commercial, industrial and residential industries. It was founded in 1997 and is headquartered in Burlington, CA.

McElroy Manufacturing, Inc. manufactures fusion equipment. It products include Acrobat, Data Logger, DynaMc, FusionGuide, InField, LineTamer, QuickCamp, PolyPorter and OneFit. The firm offers under ground, construction, mechanical, HAVC, plumbing products and accessories. The company was founded in 1954 and is headquartered in Tulsa, OK.

United States Fund for UNICEF provides child protection and development services. The firm supports children, through fundraising, advocacy and education. The company was founded in 1946 and is headquartered in New York, NY.

St. John Health System, Inc. provides health care services. It offers behavioral health, emergency medicine, home and hospice care, pediatrics, rehabilitation, neurological care and radiology services. The company was founded in 1926 and is headquartered in Tulsa, OK.

Part of AAON, Inc., AAON Coil Products, Inc. manufactures and markets air-conditioning and heating equipment. The company is based in Longview, TX. Gary D. Fields has been the CEO of the company since 2018.

AAON Canada, Inc. engages in manufacturing and sale of air conditioning unit. It offers custom air-handling, make-up air, and packaged rooftop units for commercial and industrial buildings. The company is headquartered in Burlington, Canada.

Metropolitan Tulsa Chamber of Commerce is an organization that leads the regional advocacy effort called OneVoice. The non-profit company is based in Tulsa, OK. OneVoice has over 75 partners in the region, including municipalities, peer chambers of commerce, and community organizations.

Climatec LLC provides industrial and large commercial heating, ventilation and air conditioning equipment services. It offers Axcess Solutions, building automation, energy services, HVAC services, security and life safety, support and assistance services. The company was founded by Jerry Cessor in 1975 and is headquartered in Phoenix, AZ.

The Oklahoma Business Roundtable is an economic development organization that works with public and private sector partners to promote the growth of businesses, job creation, and community improvement in Oklahoma. The non-profit company is based in Oklahoma City, OK. The organization offers various resources to its members and serves as the primary economic development support organization in the state. The CEO of the company is Carl Edwards.

Part of AAON, Inc., AAON, Inc. (Oklahoma) is a company that offers premium HVAC condensers and condensing units for commercial and industrial applications. The company is based in Tulsa, OK. AAON, Inc. was founded in 1988 by Norman H. Asbjornson. AAON, Inc. is committed to providing quality products, exceptional customer service, and innovation in the HVAC industry. Gary D. Fields has been the CEO of the company since 2020.

Tulsa Area United Way provides social services. It works to advance the common good by focusing on the three building blocks of a better quality of life - education, health/safety and financial stability. The company recruits people and organizations from across the community who bring the passion, expertise and resources needed to get things done. The company was founded in 1924 and is headquartered in Tulsa, OK.

Pryer Aerospace LLC specializes in engineering and fabrication services. The private company is based in Tulsa.

PMT Machine & Tool, Inc. manufactures and distributes aerospace metal components. The company is headquartered in Tulsa, OK.

Tulsa City of-Rogers County Port Authority provides freight transportation services. The firm provides its services for portions of fertilizer distributors, industrial gas suppliers, wheat growers and manufacturers of consumer goods. The company is headquartered in Catoosa, OK.

Holland Hall provides education services. The firm offers primary, middle, and upper school facilities. Its campus facilities includes creeks and ponds, an outdoor classroom, a regionally-recognized 5K wooded trail, numerous athletic fields, and playgrounds. The company was founded on September 21, 1922 and is headquartered in Tulsa, OK.

Part of Dover Corp., Tulsa Winch, Inc. is an industrial solutions provider based in Jenks, OK. The company offers a wide range of industry-specific solutions for several key industrial markets, including Infrastructure, Recovery, Energy, and Marine. The company's diverse range of products can also be customized for use in other markets like Agriculture and Aerospace. For over 90 years, TWG has been a leader in manufacturing winches, hoists, slewing ring bearings, swing drives, electronic monitoring systems, and more. The company's products are smart, cutting-edge, and custom-engineered to transform processes and drive success. Featuring innovative technology and design, TWG’s integrated systems are industry-leading in quality, power, reliability, and value. The company also offers a CPQ Configure and generate quotes in minutes! leveraging smart ideas and sophisticated technology.