Company lists · Data refreshed November 2026

Top 25 Square key suppliers worldwide

RevenueBase identified 135 company matches for square key suppliers worldwide as of November 2026 and tracks 1,481 professional contacts across them, including 401 with verified work emails. The United States is the largest market and Barcelona the largest hub.

This list covers company matches for square key 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 November 2, 2026. Country and city lists for square key 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 Nov 2, 2026 How this list was built
135Companies
1,481Contacts tracked
401Verified emails
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The 25 largest square key suppliers worldwide

Ranked by team size
Top 25 of 135 company matches for square key suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchSalt Lake City, UT, United StatesHQ recorded Nov 2, 2026201-500233 contacts →

Exact match

“IML Security Supply was founded in 1966 and is a wholesale distributor in the United States offering products from all major manufacturers in the Security and Locksmithing…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchNoida, IndiaHQ recorded Nov 2, 202651-20088 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchNorthfield, OH, United StatesHQ recorded Nov 2, 202651-20063 contacts →

Exact match

“Hy-Ko Brands is a member of the Midwest Fastener Corp.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchUnited StatesHQ recorded Nov 2, 202651-20049 contacts →

Exact match

“wholesale distributer for lock and door hardware, company has a large and vast inventory, we supply the locksmith industry, alarm dealers, hospitals, intitutions,correctional…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchOxford, MI, United StatesHQ recorded Nov 2, 202651-20042 contacts →

Exact match

“Specializing in top quality hardware from Allegion to Assa Abloy, JLM offers more than individual items from over 80 quality manufacturers from our three warehouses.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchBerkhamsted, United KingdomHQ recorded Nov 2, 202611-5038 contacts →

Exact match

“JMA UK are the UK’s leading key blank specialist with a true passion for selling keys.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchArrasate-mondragon, SpainHQ recorded Nov 2, 2026501-1,00032 contacts →

Exact match

“JMA is a premium brand in the global locksmithing market.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchMinchinbury, AustraliaHQ recorded Nov 2, 202651-20030 contacts →

Exact match

“Market Leader in research, design and development, and distribution of hardware and security products.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 2, 202611-5028 contacts →

Exact match

“Founded in 1922, FRIED BROTHERS, INC, has grown to be one of the foremost stocking wholesale distributors of locks, locksmith supplies, electronic access control, ADA hardware…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchLongwood, FL, United StatesHQ recorded Nov 2, 202611-5023 contacts →

Exact match

“Superior Hardware Products is recognized as a national wholesaler of commercial door hardware, access control, and key management products and the leading Master Distributor of…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchSecaucus, NJ, United StatesHQ recorded Nov 2, 202611-5023 contacts →

Exact match

“Wholesale distributor for the locksmith, security & hardware industries representing more than 100 manufacturers”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchHialeah, FL, United StatesHQ recorded Nov 2, 202611-5021 contacts →

Exact match

“LOCKSMITH KEYLESS - Leading Wholesaler of Locksmith Hardware and Automotive Tools.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchOsborne Park, AustraliaHQ recorded Nov 2, 202651-20020 contacts →

Exact match

“Parker Black and Forrest are Western Australia’s leading distributors of door hardware, master keying systems, washroom equipment and associated fittings to the commercial market…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchAtlanta, GA, United StatesHQ recorded Nov 2, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchMinneapolis, MN, United StatesHQ recorded Nov 2, 202611-5016 contacts →

Exact match

“Our History: Like most security wholesalers, Doyle Security Products started out as a retail locksmith operation.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchCleveland, OH, United StatesHQ recorded Nov 2, 202611-5016 contacts →

Exact match

“Transponder Island, located in Cleveland, Ohio, is a leading and trusted supplier of automotive locksmithing equipment.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchJakarta, IndonesiaHQ recorded Nov 2, 202611-5016 contacts →

Exact match

“The higher demand of security levels triggering major development of hardware key in the property business.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchWillenhall, United KingdomHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“Davenport Burgess is a trusted trade-only partner to the key cutting, hardware, and locksmith industries.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchRoermond, NetherlandsHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“H.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchSyracuse, NY, United StatesHQ recorded Nov 2, 202611-509 contacts →

Exact match

“Maziuk Wholesale is a premier supplier of a wide variety of mechanical and electronic door hardware and security products.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchLorgues, FranceHQ recorded Nov 2, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchLas Vegas, NV, United StatesHQ recorded Nov 2, 202611-509 contacts →

Exact match

“Master Distributor for the leading manufacturers in the locksmith industry.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchNicholasville, KY, United StatesHQ recorded Nov 2, 202611-508 contacts →

Exact match

“Since 1955, Lockmasters has been providing the highest quality locks, tools, hardware & education to the Government and locksmith industry.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchUnited StatesHQ recorded Nov 2, 202611-508 contacts →

Exact match

“We are the leading national distributor of Locksets, Door Closers, Panic Hardware, Padlocks, Hinges, Cabinet Locks, Electrical Hardware, Locksmith Tools, Prison Hardware, Key…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchHamden, CT, United StatesHQ recorded Nov 2, 202611-508 contacts →

Exact match

“We have a reputation for exceeding our customers expectations for the past 45 years!”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 135 square key suppliers worldwide

See the full list, filter by size, metro and specialty, and access 401 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Square key suppliers worldwide at a glance

As of Nov 2, 2026
27.1%Verified-email coverage
11.0Average contacts per company
11-50Median size (employees)
2.2%Largest-city concentration · Barcelona
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
57
11-50
52
51-200
18
201-500
4
501-1,000
2

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 square key suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “square key 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 401 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 2, 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.

Square key suppliers by location

1 lists · largest first

Every Square key suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “square key suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many square key suppliers are there worldwide?

RevenueBase identified 135 company matches for square key suppliers 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?

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

Which country has the most square key suppliers?

The United States leads with 36 companies. Every square key suppliers list by country and city is linked on this page.

Which city has the most square key suppliers?

Barcelona leads with 3 company records, followed by Auckland (2) and Noida (2).

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 401 professional contacts with verified work emails tracked across these 135 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 2, 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.