This is the list of the largest public listed companies in the Consulting Services industry from Canada by market capitalization with links to their reference stock.
| Rank | Company | Market Cap (USD) | Country | Sector | Industry | 
|---|---|---|---|---|---|
| 1 | Thomson Reuters Corporation | $89.66 B | Canada | Canadian Industrials | Canadian Consulting Services | 
                                Company Profile:
                                
                                    Thomson Reuters Corporation
                                
                            
                            
                                Market Cap (USD):
                                
                                    
                                        $89.66 B
                                    
                                
                                
                            
                            
                                    Country:
                                    
                                        Canada
                                    
                                
                                    Sector:
                                    
                                        Canadian Industrials
                                    
                                
                                    Industry:
                                    
                                        Canadian Consulting Services