| David Marshall | Automotive | at Wolfe Chevrolet Edmonton | · Edmonton |
| David Marshall Schoenberg | director | at 3819639 Canada Inc. | · Edmonton |
| David Marshall Schoenberg | director | at 3815960 Canada Inc. | · Edmonton |
| David Marshall Schoenberg | director | at 3820602 Canada Inc. | · Edmonton |
| David Marshall Schoenberg | director | at 3820599 Canada Inc. | · Edmonton |
| David Marshall | Owner | at Shell Canada Products | · Drumheller |
| David Marshall | director | at Association Of Workers Compensation Boards Of Canada | · Toronto |
| David Marshall | Team Lead | at TIO Networks Corp | · Vancouver |
| David Marshall | System Application Manager | at Metro Inc. | · Sainte-Marie-Madeleine, Quebec |
| David Marshall | Member | at David Marshall | · Oakville, Ontario |
| David Marshall | Manager | at Universal Income Tax Service | · Weston, Nova Scotia |
| David Marshall | Member | at Immunotec Inc (Division & Fabrication) | · Blainville, Quebec |
| Marshall David | Area Manager-Southern U S A | at Thordon Bearings Inc | · Burlington, Ontario |
| David Marshall | Purchasing Manager | at Theta TTS | · Barrie |
| David Marshall | Manager | at Crawford & Company | · Sault Ste. Marie, Ontario |
| David Marshall | Digital Media Strategy Consulting | at ATPWorldTour | · Vancouver |
| David Marshall | director | at Community Futures Development Association of B.C. | · Vancouver |
| David Marshall | Owner | at Stettler Turbo Bulk | · Stettler, Alberta |
| David Marshall | Owner | at Performance Improvement Inc | · Hamilton |
| David Marshall | Sr. VP-Operations & General Manager-Oilexco North | at Oilexco Incorporated | · Calgary |
| David Marshall | Owner | at Workers Compensation Board | · Drumheller |
| David Marshall | Oil & Energy | at Westlake Industries | · Burlington, Ontario |
| David Marshall | Manager Security and Directories | at Multimatic Inc. | · Markham, Ontario |
| David Marshall | Senior Manager Operations Effectiveness | at Aviva Canada | · Toronto |
| David Marshall | Manager | at Can Alpine Agencies Ltd | · Vancouver |
| Marshall David | Collections Manager | at Government of Ontario | · Mississauga |
| David Marshall | director | at Canadian Water Network | · Waterloo, Ontario |
| Marshall David | Member | at Dlwm | · Newmarket, Ontario |
| David Marshall | Member | at Striped Sand Productions Ltd. | · Carseland |
| David Marshall | Member | at International Needs | · Riverview, New Brunswick |
| David Marshall | CEO | at International Needs Canada | · Hamilton |
| David Marshall | MANAGER DATABASE SERVICES | at ING | · Toronto |
| David Marshall | Manager | at Striped Sands Productions LTD | · Calgary |
| David Marshall | Vice President Network Services and Sales Support | at Immunotec Inc. | · Vaudreuil-Dorion |
| David Marshall | director | at JT International S A | · Mississauga |
| David Marshall | director | at Caribou Marsh Enterprises Limited | · Sydney |
| David Marshall | Director Player Affairs | at Jed Oil Inc | · Calgary |
| David Marshall | Director Player Affairs | at JED Oil Inc. | · Didsbury, Alberta |
| David Marshall | VP Marketing | at SportsManias | · Vancouver |
| David Marshall | President | at Bata Limited (International Division) | · Toronto |
| David Marshall | director | at Bata Limited | · North York |
| David Marshall | Director Human Resources | at Great Blue Heron Casino | · Port Perry |
| David Marshall | Member | at D & D Wave Breakers | · Winnipeg |
| David Marshall | Partner | at Taylor McCaffrey, LLP | · Winnipeg |