The largest brokerages in Ingersoll
4 offices, 24 agents counted at the 2026-08-07 scan. REMAX A-B Realty Ltd leads with 10 agents — 41.7% of the tracked roster, ahead of CENTURY 21 Heritage House Ltd. Brokerage at 8. The local market is unusually concentrated — three offices hold most of it (top three hold 91.7%).
Every office we track in Ingersoll
| # | Office | Network | Agents | Share |
|---|---|---|---|---|
| 1 | REMAX A-B Realty Ltd | RE/MAX | 10 | 41.7% |
| 2 | CENTURY 21 Heritage House Ltd. Brokerage | Century 21 | 8 | 33.3% |
| 3 | Royal LePage Triland Realty | Royal LePage | 4 | 16.7% |
| 4 | Sutton Group - Select Realty Inc., Brokerage | Sutton | 2 | 8.3% |
Offices with fewer than 10 agents appear in this table but don't get their own page.
Network mix in Ingersoll
Coverage: these are the 4 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 Ingersoll. Methodology →
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