Company lists · Data refreshed September 2026

Top 15 Real estate marketplace companies based in Markham, Canada

Name: Real estate marketplace companies based in Markham, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 37 companies tracked

RevenueBase identified 37 company matches for real estate marketplace companies associated with Markham, Canada as of September 2026 and tracks 1,117 professional contacts across them, including 139 with verified work emails. Across Canada, Toronto is the largest hub for this category (179 companies); Markham has 37.

This list covers company matches for real estate marketplace companies associated with Markham, Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

37Companies

1,117Contacts tracked

139Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 15 largest real estate marketplace companies based in Markham, Canada

Ranked by team size

Top 15 of 37 company matches for real estate marketplace companies based in Markham, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Homelife Landmark Realty Inc., Brokerage	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	1,001-5,000	526 contacts →
	Exact match “HomeLife Landmark Realty Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Housesigma	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	11-50	132 contacts →
	Exact match “HouseSigma is a leading real estate technology platform, listings portal, and brokerage based in Canada.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	First Class Realty Inc., Brokerage	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	51-200	67 contacts →
	Exact match “First Class Realty Inc, is a new, innovative and modern real estate brokerage established in 2019 that specializes in Pre-Construction Projects, Assignments, Resale Homes…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Century 21 King's Quay Real Estate INC	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	51-200	28 contacts →
	Exact match “Century 21 King’s Quay Real Estate Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Smart Sold Realty	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	51-200	26 contacts →
	Exact match “Smart Sold Realty is one of the fastest-growing real estate brokerages in Ontario.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	BIG City Realty INC Brokerage	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	1-10	23 contacts →
	Exact match “BIG CITY REALTY was established by Nerses Sraidarian, Broker of Record/Owner, in early 2012.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Realtrium	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “The Realtrium team brings together talented individuals to offer a A to Z real estate solution.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Listo Real Estate	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	1-10	9 contacts →
	Exact match “Welcome to LISTO - Revolutionizing Real Estate Investing in Canada!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Rosemount Realty And Associates LTD	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Welcome to RoseMount Realty Founded in 2015, RoseMount Realty is a premier real estate brokerage dedicated to delivering exceptional service in residential, commercial, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Rifo Fintech Group	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “RIFO FINTECH is a young rapidly growing Financing, Mortgage Services and Realty Trust Fund company with solid operational foundation supported by the best industry partners.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	RLP Golden Ridge Realty	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	51-200	6 contacts →
	Exact match “We are a cutting edge brokerage that strives to deliver innovative services and market information from buying, selling a residential or commercial property to investments.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	buy.ca	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Buy.ca is a Canadian proptech company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Nave Real Estate Brokerage INC	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	51-200	4 contacts →
	Exact match “Welcome to Nave Real Estate Brokerage, your premier destination for all things real estate.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Homepin Realty INC	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	11-50	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Start Your Search Today Realty Point	Exact match	Markham, ON, CanadaHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “Start Your Search Today Realty Point gives home buyers access to the best real estate tools and information while providing 5 Star Customer Service.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “real estate marketplace companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 15 of 37 real estate marketplace companies based in Markham, Canada

See the full list, filter by size, metro and specialty, and access 139 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Real estate marketplace companies based in Markham, Canada at a glance

As of Sep 17, 2026

12.4%Verified-email coverage

30.2Average contacts per company

11-50Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole Canada list rather than for Markham, so it is reported there. Company counts and contact totals on this page are exact for Markham, over 37 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Markham, Canada whose business descriptions match “real estate marketplace companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 139 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Real estate marketplace companies by metro in Canada

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “real estate marketplace companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many real estate marketplace companies are there based in Markham, Canada?

RevenueBase identified 37 company matches for real estate marketplace companies associated with Markham, Canada as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Homelife Landmark Realty Inc., Brokerage tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Canada has the most real estate marketplace companies?

Toronto leads Canada with 179 company records, followed by Calgary (51) and Mississauga (50). Markham has 37.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 139 professional contacts with verified work emails tracked across these 37 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 37 real estate marketplace companies based in Markham, Canada. Start with a free account, no credit card.

Download this list →

Related lists

Real estate marketplace companies by geography

Browse the directory

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.