Company lists · Data refreshed October 2026

Top 25 Opening machinery suppliers worldwide

RevenueBase identified 5,278 company matches for opening machinery suppliers worldwide as of October 2026 and tracks 74,983 professional contacts across them, including 21,269 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for opening machinery suppliers 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 October 28, 2026. Country and city lists for opening machinery suppliers 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 Oct 28, 2026 How this list was built
5,278Companies
74,983Contacts tracked
21,269Verified emails
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The 25 largest opening machinery suppliers worldwide

Ranked by team size
Top 25 of 5,278 company matches for opening machinery suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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 matchDublin 7, IrelandHQ recorded Oct 28, 202610001+3,119 contacts →

Exact match

“Allegion (NYSE: ALLE) is a global pioneer in seamless access, with leading brands like CISA®, Interflex®, LCN®, Schlage®, SimonsVoss® and Von Duprin®.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2Exact matchRaamsdonksveer, United StatesHQ recorded Oct 28, 202610001+2,869 contacts →

Exact match

“ASSA ABLOY is the global leader in access solutions.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3Exact matchOlathe, KS, United StatesHQ recorded Oct 28, 20261,001-5,0001,701 contacts →

Exact match

“The DH Pace Company, Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchSteinhagen, GermanyHQ recorded Oct 28, 20265,001-10,0001,009 contacts →

Exact match

“The Hörmann Group is Europe's leading provider of front doors and garage doors.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5Exact matchMilwaukee, WI, United StatesHQ recorded Oct 28, 20261,001-5,000933 contacts →

Exact match

“Rite-Hite, headquartered in Milwaukee, Wisconsin USA is a world-wide leader in the development, manufacture, and sale of loading dock safety systems, industrial door solutions and…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6Exact matchWinston-salem, NC, United StatesHQ recorded Oct 28, 20261,001-5,000878 contacts →

Exact match

“Established in 1951, Amarr is one of the world’s leading brands in design, manufacturing and distribution of sectional residential garage doors and commercial garage doors for…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7Exact matchNew Haven, CT, United StatesHQ recorded Oct 28, 20265,001-10,000767 contacts →

Exact match

“Combining the expertise of the industry’s most knowledgeable door opening experts with a comprehensive product offering of leading door and hardware brands, the consultative…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8Exact matchDomont, FranceHQ recorded Oct 28, 20261,001-5,000609 contacts →

Exact match

“Depuis bientôt 60 ans PORTALP conçoit et développe des automatismes d'ouverture.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchDiadema, BrazilHQ recorded Oct 28, 20261,001-5,000563 contacts →

Exact match

“O Grupo ASSA ABLOY é líder mundial na fabricação e fornecimento de soluções completas para controle de acesso e segurança, e dedica-se à satisfação das necessidades dos usuários…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10Exact matchChamplan, FranceHQ recorded Oct 28, 2026501-1,000480 contacts →

Exact match

“Les portes automatiques : c'est record!”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11Exact matchGreen Bay, WI, United StatesHQ recorded Oct 28, 2026501-1,000454 contacts →

Exact match

“Your door opening specialist for life safety and security." Since its establishment in 1954, LaForce, LLC has grown to become one of the largest distributors of doors, frames…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchCarrollton, TX, United StatesHQ recorded Oct 28, 20261,001-5,000406 contacts →

Exact match

“4Front Engineered Solutions is a global leader in entrance solutions, providing one of the world’s most comprehensive lines of entrance automation products and warehouse solutions.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13Exact matchZola Predosa, ItalyHQ recorded Oct 28, 20261,001-5,000401 contacts →

Exact match

“Soluzioni di automazione per accessi veicolari, ingressi pedonali automatici, cancelli, porte, barriere e dissuasori per uso residenziale, commerciale e industriale.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchPennsauken, NJ, United StatesHQ recorded Oct 28, 20261,001-5,000388 contacts →

Exact match

“For more than 500 years of combined experience, Unified Door & Hardware Group has delivered industry-leading expertise across Division 6, 8, 10, and 28 products and services for…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchEnnepetal, GermanyHQ recorded Oct 28, 202610001+359 contacts →

Exact match

“Kaba Group, from Rümlang in Zurich (Switzerland), and Dorma Group, based in Ennepetal near Düsseldorf (Germany), merged to form dormakaba in September 2015.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchIrvine, CA, United StatesHQ recorded Oct 28, 20261,001-5,000346 contacts →

Exact match

“Vortex Doors is your industry expert for commercial and industrial door repair services.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchWinston-Salem, NC, United StatesHQ recorded Oct 28, 20261,001-5,000319 contacts →

Exact match

“Established in 1955, The Cook & Boardman Group is the nation’s premier provider of architectural doors and frames, door hardware and related building specialty products in…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchWieloglowy, PolandHQ recorded Oct 28, 20261,001-5,000307 contacts →

Exact match

“About us: WIŚNIOWSKI is one of the most dynamically developing brands in the building sector.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchWinnipeg, MB, CanadaHQ recorded Oct 28, 2026201-500301 contacts →

Exact match

“Since 1957, Allmar Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchCluses, FranceHQ recorded Oct 28, 20265,001-10,000292 contacts →

Exact match

“BFT Automation is a leading manufacturer and distributor of automation technology with a reputation for providing the best customer service and technical support in the industry.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21Exact matchSaint-georges, QC, CanadaHQ recorded Oct 28, 20261,001-5,000266 contacts →

Exact match

“Garaga is a family business founded in 1983 by Michel Gendreau and passed on to his 2 twin sons, Martin and Maxime, both co-presidents since 2018.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22Exact matchBrighton, United KingdomHQ recorded Oct 28, 2026201-500265 contacts →

Exact match

“With 40 years of experience, Paxton is a company passionate about technology.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23Exact matchHyderabad, IndiaHQ recorded Oct 28, 2026201-500264 contacts →

Exact match

“With over 90 years of global expertise, Hörmann combines precision engineering with a deep understanding of Indian requirements to create solutions that perform consistently…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24Exact matchSt. Louis, MO, United StatesHQ recorded Oct 28, 2026201-500256 contacts →

Exact match

“It has been over 175 years since Charles Hager first started working in a blacksmith shop.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25Exact matchSant Cugat Del Vallès, SpainHQ recorded Oct 28, 2026201-500244 contacts →

Exact match

“Founded more than 60 years ago, Manusa has grown to become a leading company in the creation, design, development and service of all types of smart access.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

Showing 25 of 5,278 opening machinery suppliers worldwide

See the full list, filter by size, metro and specialty, and access 21,269 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Opening machinery suppliers worldwide at a glance

As of Oct 28, 2026
28.4%Verified-email coverage
14.2Average contacts per company
11-50Median size (employees)
0.7%Largest-city concentration · Sao Paulo
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
2,273
11-50
1,952
51-200
672
201-500
170
501-1,000
46
1,001-5,000
58
5,001-10,000
12
10001+
14

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 opening machinery suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “opening machinery suppliers” 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 21,269 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 October 28, 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.

Opening machinery suppliers by location

25 lists · largest first

Every Opening machinery suppliers 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 “opening machinery suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many opening machinery suppliers are there worldwide?

RevenueBase identified 5,278 company matches for opening machinery suppliers worldwide as of October 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?

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

Which country has the most opening machinery suppliers?

The United States leads with 956 companies, followed by the United Kingdom (446) and France (313). Every opening machinery suppliers list by country and city is linked on this page.

Which city has the most opening machinery suppliers?

Sao Paulo leads with 37 company records, followed by Dubai (34) and Istanbul (27).

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 21,269 professional contacts with verified work emails tracked across these 5,278 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 October 28, 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.