The largest brokerages in Markham

32 offices, 1,191 agents counted at the 2026-09-23 scan. CENTURY 21 Leading Edge Realty Inc. Brokerage leads with 196 agents — 16.4% of the tracked roster, ahead of REMAX Metropolis Realty at 177. The local market is spread across many offices (top three hold 40.4%).

1,191
agents counted
32
competing offices
40.4%
held by the top three
13%
hold a broker title

The top 10 at a glance

Agents on the roster at the 2026-09-23 scan; percentages are share of all 1,191 tracked in Markham.

  1. CENTURY 21 Leading Edge Realty Inc. Brokerage 196 16.5%
  2. REMAX Metropolis Realty 177 14.9%
  3. CENTURY 21 King's Quay Real Estate Inc. Brokerage 108 9.1%
  4. REMAX Crossroads Realty Inc. 100 8.4%
  5. CENTURY 21 Mypro Realty Inc. Brokerage 83 7.0%
  6. REMAX Excel Realty Ltd 70 5.9%
  7. REMAX All-Stars Realty Inc 64 5.4%
  8. REMAX Realtron Realty Inc 59 5.0%
  9. REMAX Your Community Realty 58 4.9%
  10. CENTURY 21 Landunion Realty Inc. Brokerage 40 3.4%

Bar length is relative to the largest row; percentages are share of all 1,191 tracked agents. The 10 shown account for 80.2% of them — the remaining 236 sit with other offices. Download this chart as an image ↓

Every office we track in Markham

# Office Network Agents Share
1 CENTURY 21 Leading Edge Realty Inc. Brokerage Century 21 196 16.4%
2 REMAX Metropolis Realty RE/MAX 177 14.9%
3 CENTURY 21 King's Quay Real Estate Inc. Brokerage Century 21 108 9.1%
4 REMAX Crossroads Realty Inc. RE/MAX 100 8.4%
5 CENTURY 21 Mypro Realty Inc. Brokerage Century 21 83 7%
6 REMAX Excel Realty Ltd RE/MAX 70 5.9%
7 REMAX All-Stars Realty Inc RE/MAX 64 5.4%
8 REMAX Realtron Realty Inc RE/MAX 59 4.9%
9 REMAX Your Community Realty RE/MAX 58 4.9%
10 CENTURY 21 Landunion Realty Inc. Brokerage Century 21 40 3.4%
11 Royal LePage Associates Realty Royal LePage 36 3%
12 REMAX Prime Properties RE/MAX 32 2.7%
13 CENTURY 21 Kennect Realty Inc. Brokerage Century 21 30 2.5%
14 REMAX Elevate RE/MAX 30 2.5%
15 Royal LePage Golden Ridge Realty Royal LePage 18 1.5%
16 REMAX Millennium Real Estate RE/MAX 16 1.3%
17 Coldwell Banker Real Estate Professionals Coldwell Banker 15 1.3%
18 REMAX Epic Realty RE/MAX 11 0.9%
19 REMAX Realtron Blue Force Realty RE/MAX 8 0.7%
20 REMAX Advance Realty RE/MAX 6 0.5%
21 REMAX All-Stars Benczik Kavanagh Team Realty RE/MAX 6 0.5%
22 REMAX Atrium Home Realty RE/MAX 5 0.4%
23 Sutton Group - Heritage Realty Inc., Brokerage Sutton 5 0.4%
24 REMAX Realtron TNS Realty Inc RE/MAX 4 0.3%
25 REMAX Excel Alliance Realty RE/MAX 3 0.2%
26 REMAX Realtron Lucky Penny Homes Realty RE/MAX 3 0.2%
27 REMAX Ken Chan Realty RE/MAX 2 0.2%
28 Sutton Group - Admiral Realty Inc., Brokerage Sutton 2 0.2%
29 CENTURY 21 Leading Edge Experia Realty Inc. Brokerage Century 21 1 0.1%
30 CENTURY 21 Leading Edge Experts Inc. Brokerage Century 21 1 0.1%
31 REMAX Prohome Realty RE/MAX 1 0.1%
32 REMAX Realtron Marius Mitrofan Group RE/MAX 1 0.1%

Offices with fewer than 10 agents appear in this table but don't get their own page. Across the 663 Markham agents whose sites we check, 120.5% list a website of their own (national 59%).

Network mix in Markham

RE/MAX 656 (55.1%) Century 21 459 (38.5%) Royal LePage 54 (4.5%) Coldwell Banker 15 (1.3%) Sutton 7 (0.6%)

Coverage: these are the 5 national networks we scrape — about 46.1% 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 Markham. Methodology →

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