Tim Ostrem

PricewaterhouseCoopers Corporate Finance LLC provides financial advisory services. The company is headquartered in Chicago, IL.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

American Trucking Associations, Inc. provides safety and security services to the trucking industries. The firm also provides educational programs and industry research. The company was founded in 1933 and is headquartered in Arlington, VA.

Protiviti, Inc. provides global business consulting and internal auditing. It offers business performance improvement, data management and advanced analytics, digital transformation, forensic, internal audit and financial advisory, managed business services, risk and compliance, technology consulting, and transaction services. The company was founded in May 2002 and is headquartered in Menlo Park, CA.

Grammer Industries, Inc. engages in the provision of transportation services for industrial, agricultural, and retail suppliers. It specializes in transporting anhydrous ammonia, liquefied petroleum gases, carbon dioxide, nitric acid, cryogenic liquids, and bulk liquid hazardous waste. The firm's services include safety and emergency response training, emergency recovery, consulting, development and installation, and facility management. The company was founded by Charles L. Whittington in 1968 and is headquartered in Columbus, IN.

TetraVitae Bioscience is developing biobased chemicals, plastics, and fuels. Its proprietary technology and expertise in the fields of industrial fermentations, process engineering, microbiology, and cellulosic feedstocks will dramatically lower the costs of production, allowing them to compete with and replace petroleum-derived products. TetraVitae's focus is the production of biobutanol using a proprietary fermentation process and enhanced microorganism platform. Its biobutanol technology has demonstrated significant improvements over conventional approaches in key performance metrics.

National Outdoor Leadership School (NOLS) is a nonprofit organization that has been the leader in wilderness education since 1965. The non-profit company is based in Lander, WY and has subsidiaries in Canada. The company's mission is to help individuals become confident leaders through outdoor education.

Bluewire LLC provides technology related services. The company is based in Government Camp, OR. Steven G. Bryan has been the CEO of the company since 2021.