Company lists · Data refreshed November 2026

Top 25 Smart building infrastructure companies worldwide

Name: Smart building infrastructure companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 8,711 companies tracked

RevenueBase identified 8,711 company matches for smart building infrastructure companies worldwide as of November 2026 and tracks 140,477 professional contacts across them, including 45,757 with verified work emails. The United States is the largest market and Dubai the largest hub.

This list covers company matches for smart building infrastructure companies worldwide, 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. Country and city lists for smart building infrastructure companies follow the table.

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

8,711Companies

140,477Contacts tracked

45,757Verified emails

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The 25 largest smart building infrastructure companies worldwide

Ranked by team size

Top 25 of 8,711 company matches for smart building infrastructure companies worldwide, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Legrand	Exact match	Limoges, FranceHQ recorded Nov 6, 2026	10001+	6,859 contacts →
	Exact match “Legrand is a global specialist in electrical and digital building infrastructures, dedicated to supporting technological, societal and environmental change around the globe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Caverion	Exact match	Vantaa, FinlandHQ recorded Nov 6, 2026	10001+	4,697 contacts →
	Exact match “About Caverion Caverion is an expert for smart and sustainable built environments, enabling performance and people’s well-being.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	M.C. Dean, INC	Exact match	Tysons, VA, United StatesHQ recorded Nov 6, 2026	5,001-10,000	3,496 contacts →
	Exact match “M.C.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Modern Niagara	Exact match	Kanata, ON, CanadaHQ recorded Nov 6, 2026	1,001-5,000	1,642 contacts →
	Exact match “We build for life.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Emcor Group, INC	Exact match	Norwalk, CT, United StatesHQ recorded Nov 6, 2026	10001+	1,493 contacts →
	Exact match “A Fortune 500® company and a member of the S&P 500, EMCOR Group, Inc.(NYSE: EME) is a leader in mechanical and electrical construction, industrial and energy infrastructure, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	alarm.com	Exact match	Tysons, VA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,420 contacts →
	Exact match “Alarm.com is the leading platform for the intelligently connected property.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Bravida Danmark A S	Exact match	Brøndby, DenmarkHQ recorded Nov 6, 2026	1,001-5,000	1,385 contacts →
	Exact match “Bravida Danmark er blandt landets største tekniske installations- og servicevirksomheder med over medarbejdere i byer landet over, og vi er en arbejdsplads, der har plads til alle.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Facility Solutions Group	Exact match	Austin, KS, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,345 contacts →
	Exact match “Big jobs, complex systems, tight timelines.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Aden Group	Exact match	Vientiane, SingaporeHQ recorded Nov 6, 2026	10001+	1,231 contacts →
	Exact match “Aden Group is a Euro-Asian enterprise delivering comprehensive solutions to boost decarbonization, productivity and energy transition in the built environment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Automated Logic Corporation	Exact match	Kennesaw, NJ, United StatesHQ recorded Nov 6, 2026	501-1,000	1,215 contacts →
	Exact match “Automated Logic Corporation (ALC) provides innovative building automation and control systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Mckenney's, INC	Exact match	Atlanta, NC, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,143 contacts →
	Exact match “McKenney’s is the Southeast’s most trusted name in facility construction, operation and maintenance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Planon	Exact match	Nijmegen, NetherlandsHQ recorded Nov 6, 2026	1,001-5,000	962 contacts →
	Exact match “Planon is the leading global provider of Smart Sustainable Building Management software.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Mitac International Corp	Exact match	Taoyuan, TaiwanHQ recorded Nov 6, 2026	5,001-10,000	962 contacts →
	Exact match “MiTAC International Corp.(MIC) Smart Service MIC offers the group smart technologies and services, professional logistics support and management, promotes smart buildings and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Bravida Norge AS	Exact match	Oslo, NorwayHQ recorded Nov 6, 2026	1,001-5,000	934 contacts →
	Exact match “Bravida gir bygninger liv.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Accruent	Exact match	Austin, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	906 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 6, 2026 · View company records in RevenueBase
16	Limbach	Exact match	Tampa, FL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	782 contacts →
	Exact match “Limbach is a leading building solutions firm delivering mission critical infrastructure that supports life’s most important moments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Schréder	Exact match	Brussels, BelgiumHQ recorded Nov 6, 2026	1,001-5,000	770 contacts →
	Exact match “Schréder is a leading, trusted partner for cities and organisations building smarter, more sustainable environments through intelligent lighting infrastructure and services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Linc Facility Services	Exact match	United StatesHQ recorded Nov 6, 2026	1,001-5,000	764 contacts →
	Exact match “The Linc Group is an award-winning provider of integrated facilities management, HVAC and building systems services, lighting and electrical solutions, and other support services…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Bahri & Mazroei Technical Systems Company LLC Bmts	Exact match	Dubai, United Arab EmiratesHQ recorded Nov 6, 2026	1,001-5,000	722 contacts →
	Exact match “Bahri & Mazroei Technical Systems Co.(BMTS) is a regional system integrator in Gulf region since many decades with has its origin since 1968 through Bahri & Mazroei Trading…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Legrand France	Exact match	Limoges, FranceHQ recorded Nov 6, 2026	10001+	698 contacts →
	Exact match “Pour les professionnels, Legrand développe une offre d'appareillages et de solutions électriques innovants adaptés aux marchés tertiaire, industriel et résidentiel : efficacité…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Temon Serviços	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	1,001-5,000	694 contacts →
	Exact match “A Temon Serviços é a empresa líder na engenharia de manutenção e operação de sistemas prediais de alta complexidade.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Albireo Energy	Exact match	Edison, NJ, United StatesHQ recorded Nov 6, 2026	1,001-5,000	672 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 6, 2026 · View company records in RevenueBase
23	Rovisys Building Technologies	Exact match	Aurora, MA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	665 contacts →
	Exact match “As part of the RoviSys family of companies, we deliver vendor independent building automation, electrical power management, facility monitoring, and systems integration solutions…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Kropman	Exact match	Nijmegen, NetherlandsHQ recorded Nov 6, 2026	501-1,000	659 contacts →
	Exact match “Kropman ontwerpt, bouwt en onderhoudt en beheert gebouwgebonden installaties.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Crown House Technologies	Exact match	Dartford, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	650 contacts →
	Exact match “Part of the Laing O’Rourke Group, and founded on more than 200 years of experience, we are a leading construction and infrastructure technology services provider, supplying a…” Recorded in the RevenueBase company graph · Nov 6, 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 “smart building infrastructure 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 8,711 smart building infrastructure companies worldwide

See the full list, filter by size, metro and specialty, and access 45,757 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Smart building infrastructure companies worldwide at a glance

As of Nov 6, 2026

32.6%Verified-email coverage

16.1Average contacts per company

11-50Median size (employees)

1.5%Largest-city concentration · Dubai

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

4,175

11-50

3,068

51-200

976

201-500

205

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for smart building infrastructure companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “smart building infrastructure 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. 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 45,757 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.

Smart building infrastructure companies by location

50 lists · largest first

Every Smart building infrastructure companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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

How many smart building infrastructure companies are there worldwide?

RevenueBase identified 8,711 company matches for smart building infrastructure companies worldwide 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?

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

Which country has the most smart building infrastructure companies?

The United States leads with 1,467 companies, followed by the United Kingdom (549) and India (518). Every smart building infrastructure companies list by country and city is linked on this page.

Which city has the most smart building infrastructure companies?

Dubai leads with 127 company records, followed by London (119) and Sao Paulo (91).

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 45,757 professional contacts with verified work emails tracked across these 8,711 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.