The largest brokerages in Châteauguay
4 offices, 47 agents counted at the 2026-08-07 scan. RE/MAX FUTUR INC. leads with 41 agents — 87.2% of the tracked roster, ahead of groupe sutton - clodem inc. at 4. The local market is unusually concentrated — three offices hold most of it (top three hold 97.9%).
Every office we track in Châteauguay
| # | Office | Network | Agents | Share |
|---|---|---|---|---|
| 1 | RE/MAX FUTUR INC. | RE/MAX Quebec | 41 | 87.2% |
| 2 | groupe sutton - clodem inc. | Sutton | 4 | 8.5% |
| 3 | groupe sutton - 1608 | Sutton | 1 | 2.1% |
| 4 | groupe sutton - impérial | Sutton | 1 | 2.1% |
Offices with fewer than 10 agents appear in this table but don't get their own page.
Network mix in Châteauguay
Coverage: these are the 2 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 Châteauguay. Methodology →
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