Company lists · Data refreshed November 2026

Top 25 Managed workplace services based in the United States

RevenueBase identified 1,386 company matches for managed workplace services associated with the United States as of November 2026 and tracks 83,275 professional contacts across them, including 16,015 with verified work emails. New York is the largest hub.

This list covers company matches for managed workplace services associated with the 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 November 6, 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 Nov 6, 2026 How this list was built
1,386Companies
83,275Contacts tracked
16,015Verified emails
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The 25 largest managed workplace services based in the United States

Ranked by team size
Top 25 of 1,386 company matches for managed workplace services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchNY, United StatesHQ recorded Nov 6, 202610001+23,828 contacts →

Exact match

“ABM is one of the world’s largest providers of integrated facility, engineering, and infrastructure solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 202610001+4,146 contacts →

Exact match

“ISS is a leading workplace experience and facility management company, connecting people and places to make the world work better.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNeedham, MA, United StatesHQ recorded Nov 6, 202610001+3,531 contacts →

Exact match

“Raising the Value of Facilities Services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOceanside, CA, United StatesHQ recorded Nov 6, 202610001+3,428 contacts →

Exact match

“KBS is a trusted partner to leading operations and facility managers across North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 202610001+1,307 contacts →

Exact match

“At Aramark Facilities Management, we’re raising the bar on facilities management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLenexa, MO, United StatesHQ recorded Nov 6, 2026n/a1,247 contacts →

Exact match

“Founded in 1961, City Wide has become synonymous with building maintenance in its home Kansas City market and now has over 100 franchise locations in the United States and Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMiami, AZ, United StatesHQ recorded Nov 6, 20265,001-10,000891 contacts →

Exact match

“Harvard Maintenance is one of the largest and fastest growing privately owned providers of high quality managed services in the US.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBoston, MA, United StatesHQ recorded Nov 6, 20261,001-5,000884 contacts →

Exact match

“UG2 incorporated in December, 2012 with the goal of creating the next generation of Integrated Facility Services excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSt. Paul, MN, United StatesHQ recorded Nov 6, 20265,001-10,000836 contacts →

Exact match

“Established in 1952 by Skip Marsden, Marsden Services is one of the largest privately-held facility services organizations in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 20265,001-10,000813 contacts →

Exact match

“From one-off projects to ongoing contracts, Kimco gets it done.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchScottsdale, AZ, United StatesHQ recorded Nov 6, 2026501-1,000701 contacts →

Exact match

“At Vixxo Facility Solutions, we pride ourselves on delivering unparalleled expertise to create outstanding customer experiences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202610001+677 contacts →

Exact match

“Driven by a singular vision, it is our mission to provide unparalleled excellence in building services with an emphasis on quality, integrity & innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchChattanooga, TN, United StatesHQ recorded Nov 6, 20261,001-5,000525 contacts →

Exact match

“TOTAL FACILITY SERVICES Headquartered in Chattanooga, Tennessee, ERMC is a leading multi-discipline facility service provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKnoxville, TN, United StatesHQ recorded Nov 6, 202610001+502 contacts →

Exact match

“ABOUT HES HES is a premier national provider of facilities management services focused 100% on educational institutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWall, NJ, United StatesHQ recorded Nov 6, 20261,001-5,000472 contacts →

Exact match

“Yorktel is now Kinly.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDes Plaines, IL, United StatesHQ recorded Nov 6, 2026201-500391 contacts →

Exact match

“Warehouse Direct is a family-owned and operated workplace solutions provider proudly serving businesses throughout Chicagoland and the Midwest.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 6, 20261,001-5,000356 contacts →

Exact match

“Triangle Services specializes in providing facility and equipment operations management, maintenance and support services specifically designed to meet our customers' needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSan Francisco, CO, United StatesHQ recorded Nov 6, 2026201-500339 contacts →

Exact match

“Envoy protects the places the world relies on most by unifying people, spaces, and communications in one secure, integrated workplace management platform and ecosystem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDenver, CO, United StatesHQ recorded Nov 6, 20265,001-10,000328 contacts →

Exact match

“Facility vendors should support your work, not hold it back.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAllentown, PA, United StatesHQ recorded Nov 6, 20261,001-5,000303 contacts →

Exact match

“Managed Labor Solutions (MLS) is a unique provider of outsourced labor to companies large and small.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGrand Prairie, TX, United StatesHQ recorded Nov 6, 2026201-500298 contacts →

Exact match

“Where Solved Happens Here at Pollock, we love to solve.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHopkins, SC, United StatesHQ recorded Nov 6, 20261,001-5,000288 contacts →

Exact match

“Defender Services is a national provider of facility maintenance services: Ranging from Janitorial, Industrial Housekeeping, Security, Landscaping, Grounds Maintenance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLincoln, NE, United StatesHQ recorded Nov 6, 20261,001-5,000267 contacts →

Exact match

“Your Professional Partners in Facility Services ATS - AgTac Services is the premier provider of janitorial services for many environments, specifically, Education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRichmond, VA, United StatesHQ recorded Nov 6, 20261,001-5,000240 contacts →

Exact match

“Whitlock has merged with AVI-SPL to provide digital workplace technology and services to organizations locally and around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDetroit, MI, United StatesHQ recorded Nov 6, 20261,001-5,000234 contacts →

Exact match

“We want to help you maintain and protect property function and value, as well as the health, safety and well-being of your employees, tenants, clients and visitors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,386 managed workplace services based in the United States

See the full list, filter by size, metro and specialty, and access 16,015 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Managed workplace services based in the United States at a glance

As of Nov 6, 2026
19.2%Verified-email coverage
60.1Average contacts per company
11-50Median size (employees)
3.4%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
522
11-50
420
51-200
235
201-500
95
501-1,000
35
1,001-5,000
46
5,001-10,000
10
10001+
20

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,386 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 the United States whose business descriptions match “managed workplace services” 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 16,015 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 November 6, 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.

Managed workplace services by metro

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 “managed workplace services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many managed workplace services are there based in the United States?

RevenueBase identified 1,386 company matches for managed workplace services associated with the United States as of November 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?

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

Which city has the most managed workplace services?

New York leads with 47 company records, followed by Houston (24) and Atlanta (23).

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 16,015 professional contacts with verified work emails tracked across these 1,386 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 November 6, 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.