| # | Company name | Role | # of Projects |
|---|---|---|---|
| 1 | 2101 Real Properties | real estate agent | 3 |
| 2 | AAA Property Developer | real estate agent | 1 |
| 3 | ABG Assekuranz Makler GmbH / Immobilien | real estate agent | 0 |
| 4 | ABG FRANKFURT HOLDING Service-Center Ost | real estate agent | 0 |
| 5 | Abrão Imóveis | real estate agent | 4 |
| 6 | Abreu Imóveis | real estate agent | 8 |
| 7 | ABS Partners Real Estate, LLC | real estate agent | 24 |
| 8 | Abyara Planejamento Imobiliário | real estate agent | 98 |
| 9 | Accepta Gesellschaft für Haus- und Grundbesitz mbH | real estate agent | 1 |
| 10 | Ace Properties (Aust) Pty Ltd | real estate agent | 1 |
| 11 | Achaval Cornejo | real estate agent | 0 |
| 12 | A-Class Realty | real estate agent | 0 |
| 13 | Acquest Realty Advisors, Inc. | real estate agent | 3 |
| 14 | ACR | real estate agent | 0 |
| 15 | Actual Grupo Inmobiliario | real estate agent | 17 |
| 16 | Adão Imóveis Ltda | real estate agent | 21 |
| 17 | Adive Bienes Raices | real estate agent | 1 |
| 18 | Adler Immobilien Inh. Jürgen Schröder | real estate agent | 1 |
| 19 | ADPORTAS Proyectos Inmobiliarios | real estate agent | 23 |
| 20 | Adreilu, Grupo Inmobiliario | real estate agent | 0 |