The largest brokerages in Brossard
10 offices, 533 agents counted at the 2026-08-07 scan. RE/MAX PLATINE leads with 293 agents — 55% of the tracked roster, ahead of Keller Williams Urbain at 98. The local market is unusually concentrated — three offices hold most of it (top three hold 82.9%).
Every office we track in Brossard
| # | Office | Network | Agents | Share |
|---|---|---|---|---|
| 1 | RE/MAX PLATINE | RE/MAX Quebec | 293 | 55% |
| 2 | Keller Williams Urbain | Keller Williams | 98 | 18.4% |
| 3 | groupe sutton - action | Sutton | 51 | 9.6% |
| 4 | Royal LePage Triomphe | Royal LePage | 43 | 8.1% |
| 5 | Royal LePage Champlain | Royal LePage | 30 | 5.6% |
| 6 | Engel & Völkers Montréal Rive-Sud (G7014) | Engel & Volkers | 12 | 2.3% |
| 7 | CENTURY 21 ActionWeb | Century 21 | 3 | 0.6% |
| 8 | groupe sutton - actuel inc. | Sutton | 1 | 0.2% |
| 9 | groupe sutton - clodem inc. | Sutton | 1 | 0.2% |
| 10 | groupe sutton - synergie inc. | Sutton | 1 | 0.2% |
Offices with fewer than 10 agents appear in this table but don't get their own page. Across the 54 Brossard agents whose sites we check, 290.7% list a website of their own (national 56.7%).
Network mix in Brossard
Coverage: these are the 6 national networks we scrape — about 44.4% of Canadian REALTORS® nationally. Independents and brokerages outside those networks aren't counted, so read this as the largest offices among the networks we track in Brossard. Methodology →
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