Company lists · Data refreshed September 2026

Top 25 Office building management companies based in Chicago, United States

Name: Office building management companies based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 164 companies tracked

RevenueBase identified 164 company matches for office building management companies associated with Chicago, United States as of September 2026 and tracks 2,608 professional contacts across them, including 775 with verified work emails. Across the United States, New York is the largest hub for this category (353 companies); Chicago follows with 164.

This list covers company matches for office building management companies associated with Chicago, United States, 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

164Companies

2,608Contacts tracked

775Verified emails

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The 25 largest office building management companies based in Chicago, United States

Ranked by team size

Top 25 of 164 company matches for office building management companies based in Chicago, United States, 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	Westward360	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	201-500	221 contacts →
	Exact match “Westward360 is a leader in the Property Management industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Sudler Property Management	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	51-200	210 contacts →
	Exact match “Sudler Property Management epitomizes excellence in the realm of fine residential real estate management.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	East Lake	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	501-1,000	175 contacts →
	Exact match “East Lake is a leader in providing quality real estate services, including property, facilities & construction management, development, owner's representation, and program…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	RMK Management Corporation	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	201-500	171 contacts →
	Exact match “RMK Management is a Chicago based real estate company which proudly manages 37 rental properties, totaling over 7,400 units throughout the Midwest.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	29th Street Living	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	201-500	141 contacts →
	Exact match “At 29th Street Living, we are rewriting the rules of property management-raising expectations so that going above and beyond becomes the standard.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	MB Real Estate	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	201-500	140 contacts →
	Exact match “Working with MB Real Estate is about an independent mindset, and you are the focus.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Marc Realty	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	201-500	138 contacts →
	Exact match “Marc Realty is a full-service commercial real estate company that prides itself on owning, managing and leasing the best-located office buildings in the Chicago metropolitan area.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Realty & Mortgage CO	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	11-50	88 contacts →
	Exact match “Founded in 1906, Realty & Mortgage Co.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	33 Realty	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	51-200	87 contacts →
	Exact match “33 Realty is a fully integrated real estate services company with Leasing, Property Management, Distressed Real Estate Services and Investment and Sales Brokerage operations that…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Vanderbilt Office Properties	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	51-200	85 contacts →
	Exact match “Founded in 2014, Vanderbilt Office Properties, LLC is a privately held, vertically integrated real estate investment manager.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	The Building Group, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	51-200	65 contacts →
	Exact match “The Building Group is one of Chicago’s leading condominium and cooperative property Management Companies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Banner Property Management, LLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	201-500	65 contacts →
	Exact match “Home.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	WPD Management	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	51-200	48 contacts →
	Exact match “WPD Management is a full service property management firm that specializes in the South Side of Chicago.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Vargas Group, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	51-200	43 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	A&d Property Services INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match “A&D Properties has been in business since 1994.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	GNP Realty Partners	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	11-50	33 contacts →
	Exact match “GNP Realty Partners is a Chicago-based full-service real estate firm specializing in commercial and residential services, construction, project management, and property management.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Kass Management Services	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	11-50	23 contacts →
	Exact match “Kass Management Services Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Chicagoland Community Management	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	51-200	23 contacts →
	Exact match “Chicagoland Community Management (CCM) is a trusted property management firm serving condominium and community associations throughout Chicago and the surrounding suburbs.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Levav Properties	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Inter Continental Real Estate & Development	Exact match	Chicago, United StatesHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Inter Continental Real Estate & Development Corporation (ICD) is a full-service real estate and development company, which has been in operation for over 35 years.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Forth Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Forth Group is a full-service condominium and HOA management specialist dedicated to being an excellent choice for new clients and a long term trusted partner for many…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Root Property Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Since 1983 Root Property Group has focused on delivering excellent client service to Chicago real estate investors and their tenants.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Urban Investment Research Corporation Uirc	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	51-200	17 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Rosen Management Services	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “Celebrating our 35th year!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Telos Group, LLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “The Telos Group provides leasing, marketing and consulting services in Chicago and consulting services for real estate businesses nationwide.” 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 “office building management 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 25 of 164 office building management companies based in Chicago, United States

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Office building management companies based in Chicago, United States at a glance

As of Sep 17, 2026

29.7%Verified-email coverage

15.9Average contacts per company

11-50Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 164 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 Chicago, United States whose business descriptions match “office building management 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 775 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.

Office building management companies by metro in the United States

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 “office building management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many office building management companies are there based in Chicago, United States?

RevenueBase identified 164 company matches for office building management companies associated with Chicago, United States 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?

Westward360 tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most office building management companies?

New York leads the United States with 353 company records, followed by Chicago (164) and Houston (159).

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 775 professional contacts with verified work emails tracked across these 164 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.

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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.