Gregory Mansel Spicer

Roadking Travel Centres, Inc. provides hospitality and fuel services to the highway traveler, local communities and the commercial driver/trucking industry. The company was founded on March 23, 1988 and is headquartered in Calgary, Canada.

Petrospec Engineering Ltd. provides reservoir monitoring systems to oil and gas operators. It specializes in designing, manufacturing and installing of downhole pressure, temperature and flow monitoring equipment for thermal heavy oil applications. The company was founded in 1997 and is headquartered in Alberta, Canada.

Alberta Tractor Ltd. is involved in the AAL-project called sense-garden. The project aims to create a room that utilizes technology to stimulate the senses of individuals with dementia or Alzheimer's disease.