Company lists · Data refreshed November 2026

Top 25 Building operations software companies based in the United States

RevenueBase identified 744 company matches for building operations software companies associated with the United States as of November 2026 and tracks 28,123 professional contacts across them, including 12,759 with verified work emails. New York is the largest hub.

This list covers company matches for building operations software companies 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 5, 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 5, 2026 How this list was built
744Companies
28,123Contacts tracked
12,759Verified emails
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The 25 largest building operations software companies based in the United States

Ranked by team size
Top 25 of 744 company matches for building operations software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchLenexa, MO, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
2Exact matchAustin, TX, United StatesHQ recorded Nov 5, 20261,001-5,000906 contacts →

Exact match

“Accruent is a leading provider of intelligent technology solutions that unify the built environment to connect real estate, facilities, assets and the integrated systems that…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchGreenville, SC, United StatesHQ recorded Nov 5, 2026501-1,000892 contacts →

Exact match

“Gordian is the leading provider of Building Intelligence™ Solutions, delivering unrivaled insights, robust technology and expert services to fuel customers’ success through all…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchPhoenix, AZ, United StatesHQ recorded Nov 5, 2026501-1,000808 contacts →

Exact match

“Renren Inc.(NYSE: RENN) changed its name to Moatable, Inc, which was effective on June 22, 2023.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 2026501-1,000682 contacts →

Exact match

“MaintainX (An Autodesk Company) is a technology company pioneering a next-generation approach to maintenance and asset management.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchEdison, NJ, United StatesHQ recorded Nov 5, 20261,001-5,000672 contacts →

Exact match

“Albireo Energy is a leading independent building controls and energy services provider recognized by customers for creating intelligent, high-performance buildings.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchSugar Land, TX, United StatesHQ recorded Nov 5, 2026201-500670 contacts →

Exact match

“Since 1986, HCSS been developing software to help construction companies streamline their operations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchMiddleton, WI, United StatesHQ recorded Nov 5, 2026501-1,000571 contacts →

Exact match

“Paradigm is a technology company providing SaaS solutions specifically tailored for the building industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchLynnwood, WA, United StatesHQ recorded Nov 5, 2026201-500444 contacts →

Exact match

“UMC helps clients solve the complex challenges of built environments and their systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchGreenville, SC, United StatesHQ recorded Nov 5, 2026201-500434 contacts →

Exact match

“ServiceChannel helps facilities and operations teams deliver an outstanding customer experience at every location.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Nov 5, 20261,001-5,000426 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchPhoenix, AZ, United StatesHQ recorded Nov 5, 2026201-500422 contacts →

Exact match

“SmartRent is the leading provider of smart communities and smart operations solutions for the rental housing industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Nov 5, 2026501-1,000346 contacts →

Exact match

“VTS is the commercial real estate industry’s only technology company that unifies owners, operators, brokers, and tenants in a single platform to capitalize on opportunities…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CO, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
15Exact matchKnoxville, TN, United StatesHQ recorded Nov 5, 20261,001-5,000336 contacts →

Exact match

“Inhabit is a software company serving the residential and vacation property management industries.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchWellesley, MA, United StatesHQ recorded Nov 5, 2026201-500303 contacts →

Exact match

“Nuvolo is a global leader in modern, cloud-based Integrated Workplace Management Systems (IWMS).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchBoston, MA, United StatesHQ recorded Nov 5, 2026201-500293 contacts →

Exact match

“Buildium is the only property management solution that helps real estate professionals win new business from property owners and community associations seeking services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchLas Vegas, NV, United StatesHQ recorded Nov 5, 2026201-500291 contacts →

Exact match

“Buildings affect people every moment of every day.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchSan Diego, CA, United StatesHQ recorded Nov 5, 2026201-500283 contacts →

Exact match

“Zego is a property management automation company that simplifies cumbersome yet critical workflows for managers and associations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchDetroit, MI, United StatesHQ recorded Nov 5, 2026201-500278 contacts →

Exact match

“KODE Labs is a technology company that has built an enterprise data platform, KODE OS, for real estate-serving as the operating system for smarter, more efficient building…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Nov 5, 202651-200265 contacts →

Exact match

“Facilio’s AI-driven property operations platform helps real estate owners and operators aggregate hard-to-access building data, optimize performance, and control portfolio…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchMiami, FL, United StatesHQ recorded Nov 5, 2026201-500251 contacts →

Exact match

“DoorLoop is redefining property management software as the AI-native operating platform for innovative property management teams.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchHouston, WA, United StatesHQ recorded Nov 5, 2026201-500236 contacts →

Exact match

“At Mantis Innovation, our experts provide data-driven, consultative services designed to optimize your facility, sustainability, and energy management strategies, while ultimately…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchDallas, TX, United StatesHQ recorded Nov 5, 2026201-500226 contacts →

Exact match

“Tango is a leading real estate intelligence platform that helps organizations streamline their operations at every stage of their property lifecycle.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchAtlanta, FL, United StatesHQ recorded Nov 5, 20261,001-5,000215 contacts →

Exact match

“Our Mission: To be the most respected facilities services company in the world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 744 building operations software companies based in the United States

See the full list, filter by size, metro and specialty, and access 12,759 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Building operations software companies based in the United States at a glance

As of Nov 5, 2026
45.4%Verified-email coverage
37.8Average contacts per company
11-50Median size (employees)
6.7%Largest-city concentration · New York
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
306
11-50
250
51-200
117
201-500
35
501-1,000
12
1,001-5,000
17
5,001-10,000
1
10001+
3

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 744 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 “building operations software 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 12,759 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 5, 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.

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

How many building operations software companies are there based in the United States?

RevenueBase identified 744 company matches for building operations software companies 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?

City Wide Facility Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most building operations software companies?

New York leads with 50 company records, followed by Austin (17) and Chicago (17).

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 12,759 professional contacts with verified work emails tracked across these 744 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 5, 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.