Roger L. Pringle

Epitope, Inc, operates through its subsidiaries. The company provides and develops diagnostic tests and devices for the detection of Human immunodeficiency virus (HIV) through its subsidiary. The company's products include OraSure, an oral specimen collection device and EPIblot, a serum-based Western blot confirmatory test kit. The prime customers of the company includes life insurance companies, prison systems, the military, and colleges and universities. The products are marketed in United States, Canada, Europe, Asia, Latin America and other countries. It is located in Beaverton, OR.

Ernst & Young LLP engages in the provision of accounting, assurance, tax, transaction, and advisory services. It specializes in the actuarial, analytics and big data, cyber security, accounting compliance and reporting, center for board matters, international financial reporting standards, country tax advisory, global trade, tax accounting, and climate change and sustainability. The company was founded in 1989 and is headquartered in New York, NY.

Prolifiq Software, Inc. develops mobile engagement and customer relationship management software solutions for medical technology and pharmaceutical companies worldwide. Its platform integrates with third-party applications and internal systems providing user experience and leverages existing IT investments. The firm's software is compatible with iPhone and iPad devices, tablet PCs, and smartphones. The company was founded by Hemingway Huynh, Anh Huynh, Roger L. Pringle, Michael C. Henderson, and Jeffrey Michael Farnsworth in 2000 and is headquartered in Beaverton, OR.

North Pacific Group, Inc. distributed building materials, industrial and hardwood products. The company's products included hardwood and softwood lumber, architectural panels, engineered lumber, grains, food ingredients, fertilizers, poles, piling, logs and composite products. It operated in Canada, Chile and Mexico. North Pacific Group was founded in 1948 by Doug David and was headquartered in Portland, OR.

The Pringle Co. provides executive search and consulting services. It offers services to different industries such as high technology, financial services, manufacturing, professional services, and select non-profits. The company was founded by Roger L. Pringle in 1975 and is headquartered in Portland, OR.