Rick Pauls

CentreStone Ventures Inc (CentreStone) is an independent venture capital firm founded in 2004. The firm is headquartered in Winnipeg, Manitoba.

Orasi Medical, Inc. is a privately held, early stage medical device company engaged in the development and commercialization of technology to diagnose and monitor neurological diseases. They have developed a painless, non-invasive test that takes less than ten (10) minutes to administer and, based on the results of its current research, is more accurate than current clinical practice. Initially, its aim is to develop the first FDA cleared test for the diagnosis of Alzheimer's disease. In addition, they are developing products for pharmaceutical companies to measure treatment effect and reduce the cost of clinical drug trials for neurological diseases. Ultimately, its long-term goal is to set the standard of care for diagnosis and monitoring of major neurological diseases such as Alzheimer's disease, multiple sclerosis, Parkinson's, autism, depression and attention deficit hyperactivity disorder (ADHD).

Apteryx Imaging, Inc. engages in the provision of dental imaging technology software and systems. Its products include VELscope Vx, Xelis 3D Imaging Software, Imaging Cloud, Imaging Software, IC200 Intraoral Camera, 3Shape TRIOS Intraoral Scanners, RAYSCAN Alpha 3D, TUXEDO Intraoral Sensor and LED IC100 Intraoral Camera. The company was founded by Peter Whitehead on July 17, 2002 and is headquartered in Vancouver, Canada.

LED Medical Diagnostics, Inc. develops and markets medical screening devices. It provides detection of mucosal tissue abnormalities including malignant and pre malignant lesions to facilitate timely diagnosis and treatment based on a proprietary fluorescence visualization technology. The company was founded by Peter Whitehead in 2003 and is headquartered in Burnaby, Canada.