The largest brokerages in Belleville
9 offices, 193 agents counted at the 2026-11-02 scan. Some agents here are counted as of an earlier read: realtor.ca, last read August 18, 2026. Royal LePage ProAlliance Realty leads with 105 agents — 54.4% of the tracked roster, ahead of REMAX Quinte Ltd at 41. The local market is unusually concentrated — three offices hold most of it (top three hold 86%).
The top 9 at a glance
Agents on the roster at the 2026-11-02 scan; percentages are share of all 193 tracked in Belleville.
- Royal LePage ProAlliance Realty 105 54.4%
- REMAX Quinte Ltd 41 21.2%
- CENTURY 21 Lanthorn Real Estate Ltd. Brokerage 20 10.4%
- EXIT Realty 13 6.7%
- Exp Realty (branch not listed) 7 3.6%
- Exit Realty Group 3 1.6%
- Royal Heritage Realty Ltd. 2 1.0%
- Ekort Realty Ltd. 1 0.5%
- Keller Williams Inspire Realty 1 0.5%
Bar length is relative to the largest row; percentages are share of all 193 tracked agents. Download this chart as an image ↓
Every office we track in Belleville
| # | Office | Network | Agents | Share |
|---|---|---|---|---|
| 1 | Royal LePage ProAlliance Realty | Royal LePage | 105 | 54.4% |
| 2 | REMAX Quinte Ltd | RE/MAX | 41 | 21.3% |
| 3 | CENTURY 21 Lanthorn Real Estate Ltd. Brokerage | Century 21 | 20 | 10.4% |
| 4 | EXIT Realty | EXIT Realty | 13 | 6.7% |
| 5 | Exp Realty (branch not listed) | realtor.ca | 7 | 3.6% |
| 6 | Exit Realty Group | realtor.ca | 3 | 1.6% |
| 7 | Royal Heritage Realty Ltd. | realtor.ca | 2 | 1% |
| 8 | Ekort Realty Ltd. | realtor.ca | 1 | 0.5% |
| 9 | Keller Williams Inspire Realty | realtor.ca | 1 | 0.5% |
Offices with fewer than 10 agents appear in this table but don't get their own page. Across the 41 Belleville agents whose sites we check, 256.1% list a website of their own (national 59.9%).
Network mix in Belleville
Coverage: these are the 5 brokerage rosters we scrape (national networks and independents) — about 50.6% 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 Belleville. Methodology →
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