- President Goimage Media Services Inc. 2001-2023
- Founder Danishnet.com
- Co-founder SpineUniverse.com (acquired by Health Central 2019)
- Founder Canadian Viewpoints News & Opinion
- Faculty Member - AANS/CNS Section on Disorders of the Spine and Peripheral Nerves - Lake Buena Vista, Florida, March 2006
- Faculty Member - Advances in Brain and Spine Surgery: Technology and Care , St. Petersburg, Russia, August 2005
- Founder - GoImage Media Services Inc. Calgary AB
- Principal - Brian Greer Photography Lake Worth, FL, USA 1995-2002
- Principal - Corporate Photography Ottawa Canada 1984-1994
- National President: Canadian Association of Photographers & Illustrators in Communications (CAPIC) 1994-95
- National Board Canadian Association of Photographers & Illustrators in Communications (CAPIC) 1989-96
- Member by Appointment
Canadian Federal Government Consultative Committee on Copyright
(Information Highway Advisory Committee) 1991-94
- Founding Member by Invitation International Electronic Picture Information Roundtable
- Charter Member International Industrial Photographers Association
- Seat Pacific Rim Photography Congress (Canadian Representative 1993-1997)
- Algonquin College Curriculum Advisory Committee (1992-95)
- International Affairs Liaison CAPIC (appointed 1996-98)
- Judge - Lifetime Achievement Awards CAPIC (1995-2000)
- Member by Appointment - Photographic Copyright Coalition 1992-1994
- Chairman CAPIC Copyright Committee (1989-1995)
- Author "Copyright and the Information Highway" for Information Highway Advisory Committee of the Canadian Federal Government 1992
- Author "Not Another Photo Book" 1992
- Presented courses on lighting and creativity for professional photographers
- Lecture Series on Professional Practice in Commercial Photography
- Keynote Speaker 1997 Southeastern Outdoor Press Association Fall Conference (The Internet and You)
- Guest Lecturer (Algonquin College, Seneca College, Professional Photographers of Ontario, Professional Photographers of Canada, Pre-Press Assn etc.)
(Lectures... Creative Process and Solutions, Finding Corporate Identity, Merging on the Information Highway, The World Wide Web and You)
- Keynote speaker 'Doing it Write' (Ontario Science Centre 1994)
- Feature Columnist Studio Probe Magazine (1992-1995)
- Member Net Pioneers Group - LinkedIN
Recognition of Brian Greer
- Who's Who in the World 2000
ISBN:0837911230 (17th Edition)
- Who's Who in America Millenium Edition
ISBN:0837901995 (54th Edition)
- Dictionary of International Biography 2000 (Cambridge UK)
- Who's Who in Toronto 1995
- Who's Who in the South and Southwest 1999
- Outstanding Lifetime Contribution Award CAPIC 1997
- Award Winning Commercial Photography
- Award Winning and Internationally Recognized Internet Initiatives
(Yahoo Life, BBC, LookSmart, Aviation Week, etc.)
Brian Greer has been an outspoken apostle of the World Wide Web since its inception. In addition, he has been an internationally recognized advocate of stakeholders' rights in the development of the information economy and played an influential role in the development of national and international copyright legislation.
Faculty: Advances in Brain and Spine Surgery : Saint Petersburg, Russia