Olaf Gueldner

Sabre Holdings Corp. provides tours and travel services. It also offers online reservations for airlines, hotels, cruises, car rental companies and vacation packages. The company is headquartered in Southlake, TX.

Orbitz, Inc. provides internet travel arrangements and services. The firm offers leisure and business travelers. It also deals on lodging, car rentals, cruises, vacation packages and other travel. Orbitz is headquartered in Chicago, IL.

Worldspan LP provides global distribution services for the travel industry. It provides travel technology services for travel suppliers, agencies and e-commerce sites. The company was founded on February 7, 1990 and is headquartered in Atlanta, GA.

Worldspan Technologies, Inc. provides transaction processing and information technology services. The company was founded on February 7, 1990 and is headquartered in Atlanta, GA.

World Travel & Tourism Council Ltd. is an organization that serves as the authority on the economic and social contribution of travel and tourism. The private company is based in London, UK. The British company promotes sustainable growth for the sector by working with governments and international institutions to create jobs, drive exports, and generate prosperity. According to their research, the travel and tourism industry made a 5.5% contribution to GDP and was responsible for 272 million jobs in 2020. The organization represents the travel and tourism sector and has over 200 members, including CEOs, chairpersons, and presidents of leading travel and tourism companies worldwide. The company works to raise awareness of the industry as one of the world's largest economic sectors, supporting one in 10 jobs worldwide and generating 10.4% of GDP. The company was founded in 1990 by Tommaso Zanzotto, Robert Henry Burns. Julia Elizabeth Simpson has been the CEO of the company since 2021.

NanoLumens, Inc. creates visual display platforms. It offers NanoSlim, NanoSlim Engage, NanoCurve, NanoWrap and NanoClear platforms. The firm serves LED displays for broadcast, casino, conventions/hospitality, educational institutions, retail, sports avenues and airports. The company was founded by Richard Cope in 2006 and is headquartered in Norcross, GA.

Sempra Texas Intermediate Holding Co. LLC operates as a holding company. It provides delivery services to retail electric providers. The company was founded in 2006 and is headquartered in Dallas, TX.

National Westminster Bank Plc (NatWest) is an investment management firm headquartered in London, UK. The firm is a subsidiary of Natwest Holdings Ltd., ultimately owned by NatWest Group Plc (NWG: LSE). NatWest was founded in 1968 to provide banking, financial services and offer investment solutions to individual and institutional clients.

Avis Budget EMEA Ltd. provides vehicle rental services. Its customers include individual travelers booking directly or indirectly through travel companies, tour operators, partnership arrangements, and brokers; corporate customers booking via negotiated arrangements with their employers and through vehicle replacement companies; and insurance and leasing companies, vehicle dealerships, and repair shops. The company was founded by Warren E. Avis in 1946 and is headquartered in London, the United Kingdom.

Carlson, Inc. operates hotels and restaurants. It offers hospitality and travel management services to organizations operating in oil and gas, diversified resources and mining, offshore, marine services, and alternative energies sectors; and government institutions and non-governmental organizations. The firm's Its brands include Radisson Hotels & Resorts, Radisson Seven Seas Cruises, and Carlson Wagonlit Travel, among others. The company was founded by Curtis L. Carlson in 1938 and is headquartered in Minnetonka, MN.

Carlson Wagonlit Travel, Inc. provides business travel management services. Its services include travel management, traveler care, and meetings and events. It serves travel buyers and business travelers, as well as companies, government institutions, and non-governmental organizations. The company was founded in 1994 and is headquartered in Minneapolis, MN.

GCI Group, Inc. provides public relations consultancy services such as media relations, consumer marketing and corporate reputation offerings to companies in the health care, finance and technology industries. Its clients include Dell, Genentech, Intercontinental Hotels Group, Merck, Microsoft and Starbuck’s. The company is headquartered in New York, NY.

Ruder Finn, Inc. provides public relations services. It provides corporate reputation and transformation, consumer connection, press releases and marketing videos for health & wellness and technology industries. The company was founded in 1948 and is headquartered in New York, NY.

Founded in 1995, Mondex International Ltd. is a subsidiary of Mastercard, Inc. that connects and powers an inclusive, digital economy worldwide. Mondex International is based in London, UK and was acquired by Mastercard, Inc. on June 01, 2001. The British company's mission is to make transactions safe, simple, and accessible for people, businesses, and governments.

Sabre Airline Solutions provides software technology solutions, products and services for airline reservations and departure control and consulting services. It distributes software solutions and consulting services through a sales and marketing organization that spans four continents, with primary sales offices in the Dallasa and Fort Worth area, London, Hong Kong and Sydney. The company was founded in 1960 and is headquartered in Southlake, TX.

Northwestern University is a private institution founded in 1851 to serve the Northwest Territory, an area that now includes the states of Ohio, Indiana, Illinois, Michigan, Wisconsin and parts of Minnesota. Northwestern has three campuses

Gullivers Travel Associates provides travel and tourism services. It offers accommodation options, tour guide, transfer services, and city tours. The company was founded in 1975 and is headquartered in New York, NY.

Travelport LP engages in the provision of critical transaction processing solutions and data. Its global distribution systems business provides services to travel suppliers and travel agencies. The company was founded on February 2, 1990 and is headquartered in Atlanta, GA.

Oncor Electric Delivery Co. LLC engages in the provision of electricity transmission and distribution services. It provides transmission services to the electricity distribution companies, cooperatives, and municipalities. The company was founded in 2001 and is headquartered in Dallas, TX.

Part of FirstEnergy Corp., FirstEnergy Utilities is a company that operates 10 regulated distribution companies serving 6 million customers in the Midwest and Mid-Atlantic regions. The company is based in Akron, OH. The company's infrastructure spans over 269,000 miles of distribution lines and is committed to providing safe, reliable, and responsive service to its customers.

Carlson Travel, Inc. operates as a travel agency. The company is headquartered in Minnetonka, MN.

eNett International (UK) Ltd. develops automated payment solutions for the travel industry. It offers credit card processing, EFT/direct debit processing, merchant services and issuing of virtual account numbers. The company was founded in 1990 and is headquartered in London, the United Kingdom.

smarTours LLC provides leisure and travel booking services. It provides group vacation tours for international destinations. The company was founded in 1996 and is headquartered in New York, NY.

The Global Partnership To End Violence Against Children provides fundraising services. The private company is based in New York, NY.

Mission Coal Co. LLC engages in the extracting, processing, and marketing of metallurgical coal. The company was founded on January 31, 2018 and is headquartered in Kingsport, TN.

ZYTLYN Technologies AG is a Swiss company that specializes in machine learning and optimization. The company is based in Geneva, Switzerland. The company's proprietary prediction platform, called zytlyn forecast, is a custom-built ML library designed for autonomous optimization, fast and scalable operations, with a focus on confidence intervals and reliability.