| Western Europe | ||
| Advisers and Consultants: Overall | ||
| 2019 | 2018 | Company |
| 1 | 1 | CBRE |
| 2 | 2 | Savills |
| 3 | 4 | Cushman & Wakefield |
| 4 | 3 | JLL |
| 5 | 6 | Colliers International |
| 6 | 5 | BNP Paribas Real Estate |
| 7 | Accenture | |
| 7 | Drago Capital | |
| 9 | 10 | Deloitte |
| 10 | Knight Frank | |
| Advisers and Consultants: Agency - Letting/sales | ||
| 2019 | 2018 | Company |
| 1 | 1 | CBRE |
| 2 | 3 | Savills |
| 3 | 2 | JLL |
| 4 | 4 | Cushman & Wakefield |
| 5 | 7 | Colliers International |
| 6 | 6 | BNP Paribas Real Estate |
| 7 | Knight Frank | |
| 8 | RE/MAX | |
| 9 | Worx | |
| 10 | 5 | EHL Immobilien |
| Advisers and Consultants: Property Valuation | ||
| 2019 | 2018 | Company |
| 1 | 1 | Savills |
| 2 | 2 | CBRE |
| 3 | 4 | Cushman & Wakefield |
| 4 | 3 | JLL |
| 5 | 9 | Colliers International |
| 6 | Aguirre Newman | |
| 7 | 8 | BNP Paribas Real Estate |
| 8 | 6 | Knight Frank |
| 9 | American Appraisal | |
| 9 | 5 | EHL Immobilien |
| 9 | Gesvalt | |
| 9 | Prime Yield | |
| Advisers and Consultants: Research | ||