Walter C. Nathan

Whiting Oil & Gas Corp. explores, and produces crude oil, natural gas and natural gas liquids. The company is headquartered in Denver, CO.

The Evangelical Lutheran Good Samaritan Society is a non-profit organization which engages in the provision of in-home and respite services. It offers home health, personal emergency response, food programs, community living programs, and child daycare. The company was founded by August Hoeger on September 29, 1922 and is headquartered in Sioux Falls, SD.

The American Institute of Certified Public Accountants provides vocational education in accounting. The company provides services to the accounting community, regulatory bodies, and other organizations. It also operates in Jersey City, Washington, and Lewisville. It was founded in 1887 and is headquartered in New York City, NY.

G-51 Capital Management LLC (G-51 Capital Management) is a venture capital firm founded in 1996 by Rudy Garza. The firm is headquartered in Austin, Texas.

Colorado Rockies Baseball Club Ltd. owns, operates, and manages professional baseball franchise. It offers sports merchandise, tickets and collectibles. The company was founded in 1985 and is headquartered in Denver, CO.

Part of Timberline Resources Corp., Kettle Drilling, Inc. offers drilling services to the mining industry. The company is based in Coeur d'Alene, ID. The CEO of the company is Margaret Deeds. Kettle Drilling was acquired by Timberline Resources Corp. on March 10, 2006 for $4.80 million.

Colorado Oil & Gas Association engages in the exploration and production of oil and gas. The private company is based in Denver, CO. The company was founded by Anthony W. Sharp. Dan Haley has been the CEO of the company since 2015.

West Lot Holdings LLC provides real estate services. The company is headquartered in Denver, CO.

The Leadership & Learning Center provides world-class professional development services, cutting-edge research, and innovative solutions for educators and school leaders who serve students from pre-kindergarten through college. The Center has worked in all fifty states and every Canadian province, as well as Europe, Africa, Asia, South America, and the Middle East. The Center works with public school systems, as well as religious and secular independent schools, charter schools, community colleges, technical schools, universities, state departments of education, national ministries of education, and international education associations. Center Professional Development Associates are experienced superintendents, principals, administrators, and educators who provide comprehensive practices for clients in the area of standards, assessment, instruction, accountability, data analysis, and leadership. As global leaders in enhancing student achievement, they focus on three goals: innovation, service, and growth. Its innovations in teaching and leadership strategies help every student succeed. Its world-class service reflects the respect and commitment they have for every client and colleague. Its commitment to growth means that every year they serve an increasing number of students around the world. The bottom line is that extraordinary learning empowers people and transforms lives. The Center, founded and led by Dr. Douglas B. Reeves, continues to be a pioneer in helping increase student achievement in the most challenging schools and educational systems.

General Organization for Social Insurance (Saudi Arabia) (GOSI) is the Government of Saudi Arabia's body which was established by Royal Decree in 1969 to apply and regulate social insurance, a form of social protection for private sector workers (and a category of workers in the public sector) which provides for workers and their families after termination of employment due to retirement, disability or death. It also provides medical care for occupational injuries and diseases and compensation for occupational disability or death. GOSI is a semi-state body which is supervised by a board of directors consisting of the Minister of Labor, GOSI Governor, members representing Ministry of Labor, Ministry of Finance and Ministry of Health, qualified insured members and employers' members. Based in Riyadh, the Organization also has field offices distributed throughout the Kingdom's provinces and districts.

Merrill Lynch, Pierce, Fenner & Smith, Inc. (MLPF&S) is a global investment banking firm, SEC-registered investment advisor, broker-dealer, and futures commission merchant headquartered in New York City. The firm is a subsidiary of BAC North America Holding Co., ultimately held by Bank of America Corp. (NYSE: BAC). MLPF&S provides investment advisory services to individuals, trusts, estates, charitable organizations, banks, insurance companies, thrift institutions, pension and profit-sharing plans, corporations and other types of business.

Capitol Concierge, Inc. provides individual and commercial concierge services. The firm's services include flower and gift basket delivery, show tickets, travel arrangements, local and national events, personal care and event planning. The company was founded by Lynda Ellis in 1987 and is headquartered in Rockville, MD.

Denver Zoological Foundation is a non-profit organization that is home to almost 3,000 animals from over 450 species. The non-profit company is based in Denver, CO. Bert Vescolani has been the CEO of the company since 2018. The organization is dedicated to inspiring communities to save wildlife for future generations and spends almost $2 million annually on programs aimed at protecting animals in their natural habitats around the world.

Chicago Children's Museum operates a museum for children. It offers exhibits and activities that provide sensory attraction and educational content on science, math, visual and performing arts, and health. The company was founded in 1982 and is headquartered in Chicago, IL.

The Magnificent Mile Association operates as a membership association. The company was founded in 1912 by Tim O?Malley and is headquartered in Chicago, IL.

Syrcuit Energy Solutions, Inc. is a renewable energy company that specializes in developing and installing solar and geothermal energy systems for large, utility-scale projects. The company is based in Denver, CO and was founded in 2021. The company operates in the Rocky Mountain region and integrates new energy systems with existing commercial and industrial clients to reduce carbon footprints and offset utility bills. The CEO is Craig Duane Rasmuson.