Company lists · Data refreshed September 2026

Top 25 Property management and accounting firms based in Ottawa, Canada

RevenueBase identified 48 company matches for property management and accounting firms associated with Ottawa, Canada as of September 2026 and tracks 370 professional contacts across them, including 177 with verified work emails. Across Canada, Toronto is the largest hub for this category (151 companies); Ottawa has 48.

This list covers company matches for property management and accounting firms associated with Ottawa, 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 21, 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 21, 2026 How this list was built
48Companies
370Contacts tracked
177Verified emails
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The 25 largest property management and accounting firms based in Ottawa, Canada

Ranked by team size
Top 25 of 48 company matches for property management and accounting firms based in Ottawa, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202651-20052 contacts →

Exact match

“APOLLO is a corporation with extensive experience in the asset management, construction and development business.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202651-20037 contacts →

Exact match

“Founded in 1987, District Realty is a full-service property management, commercial real estate, apartment rental company that knows the Ottawa market better than anybody else in…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202611-5036 contacts →

Exact match

“Based in Ottawa, Canada, Sentinel Management oversees all the management responsibilities that come with condominium and other property ownership, including administrative…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202611-5033 contacts →

Exact match

“Taggart Realty Management has acquired, developed and manages over 3 million square feet of commercial property, including shopping centres, office buildings, industrial, and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202651-20030 contacts →

Exact match

“From the larger high-rise to the smaller town-home communities, from the busy downtown core to the quiet suburbs, whether the property is of newer construction or an older…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202611-5023 contacts →

Exact match

“Sleepwell Property Management is one of Ottawa’s best-known and well-regarded, property management companies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 20261-1010 contacts →

Exact match

“Paradigm Properties Inc.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 20261-109 contacts →

Exact match

“We cater to Ottawa property investors seeking personalized property management beyond the standard approach.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202611-508 contacts →

Exact match

“Ottawa's fastest growing Commercial & Residential Property Management company.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202611-508 contacts →

Exact match

“Concorde Properties is a fully-integrated real estate office, we provide property management, construction management, and development services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202611-508 contacts →

Exact match

“We are an experienced property management company, servicing the Ottawa Region.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202611-508 contacts →

Exact match

“Primecorp Commercial Realty Inc.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 20261-106 contacts →

Exact match

“L.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 20261-105 contacts →

Exact match

“We know how hard it is for investors to find reliable, professional, and transparent property management.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Peartree Group Property Management is a property management company based out of 379 Churchill Ave.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202611-504 contacts →

Exact match

“Flex offers full service property management in Ottawa.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Park River is a residential and commercial real estate company with services that include investment, development, construction, and property management.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202611-503 contacts →

Exact match

“CI Property Management's team of experts specialize in Condominium, Commercial and Rental Property Management”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Smart Building Apps is an all-in-one cloud based residential, commercial and parking property management software system.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 20261-103 contacts →

Exact match

“We have decades of combined experience in Ottawa Real Estate + Property Management.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Strongback Property Management opened in the Ottawa area over 7 years ago to help fill a growing need for reliable, professional and dependable property management services for…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202611-501 contacts →

Exact match

“Inside Edge Properties is a premium, full-service real estate management company that brings innovative and strategic thinking to the commercial real estate industry in the…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 202611-501 contacts →

Exact match

“We provide all the financial and administrative support to self-managed condo or HOA boards, as well as to Property Managers”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 48 property management and accounting firms based in Ottawa, Canada

See the full list, filter by size, metro and specialty, and access 177 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Property management and accounting firms based in Ottawa, Canada at a glance

As of Sep 21, 2026
47.8%Verified-email coverage
7.7Average contacts per company
1-10Median size (employees)
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
14
51-200
4

Email recency for this list is measured across the whole Canada list rather than for Ottawa, so it is reported there. Company counts and contact totals on this page are exact for Ottawa, over 48 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 Ottawa, Canada whose business descriptions match “property management and accounting firms” 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 177 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 21, 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.

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 “property management and accounting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many property management and accounting firms are there based in Ottawa, Canada?

RevenueBase identified 48 company matches for property management and accounting firms associated with Ottawa, 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?

Apollo Property Management tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Canada has the most property management and accounting firms?

Toronto leads Canada with 151 company records, followed by Montreal (116) and Vancouver (88). Ottawa has 48.

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 177 professional contacts with verified work emails tracked across these 48 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 21, 2026.

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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.