Company lists · Data refreshed November 2026

Top 25 Welding and assembly companies based in Czechia

RevenueBase identified 145 company matches for welding and assembly companies associated with Czechia as of November 2026 and tracks 1,867 professional contacts across them, including 336 with verified work emails. Liberec is the largest hub.

This list covers company matches for welding and assembly companies associated with Czechia, 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
145Companies
1,867Contacts tracked
336Verified emails
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The 25 largest welding and assembly companies based in Czechia

Ranked by team size
Top 25 of 145 company matches for welding and assembly companies based in Czechia, 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 matchChropyně, Czech RepublicHQ recorded Nov 6, 20261,001-5,000548 contacts →

Exact match

“CHROPYNSKA Group is one of the leading companies operating in the sector of automation in the manufacturing process on the European market, actively supporting the development of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDivec, Czech RepublicHQ recorded Nov 6, 2026201-50062 contacts →

Exact match

“SV metal is a dynamic company known to operate in the production sector and focus on fabricating sheet metal products and single-purpose machines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLiberec, Czech RepublicHQ recorded Nov 6, 202651-20042 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOstrava - Vítkovice, Czech RepublicHQ recorded Nov 6, 2026201-50040 contacts →

Exact match

“Jsme firma Jiří Vaněk - ostravská společnost s téměř třicetiletou historií v oblasti zpracování kovů.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVelim, Czech RepublicHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Jsme globální zpracovatelé kovu, plechových výrobků a zakázkoví výrobci.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOstrava, Czech RepublicHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Spojmont Ostrava is a company engaged in the production of mechanical components and pre-fabricated units made primarily of thin sheet metal materials (steel, galvanised steel…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchStřítež, Czech RepublicHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Welcome by company NEWE, your reliable partner for the assembly, dis-assembly and re-assembly of industrial equipment, technological and mechanical units from the diferent…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNupaky, Czech RepublicHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Optimální řešení pro svařování a řezání je doménou společnosti CLOOS.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHomole, Czech RepublicHQ recorded Nov 6, 2026201-50017 contacts →

Exact match

“Sinop SMP s.r.o is an industry leading subcontract sheet metal fabricator and metal parts manufacturer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchČeská Třebová, Czech RepublicHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Kovovýroba & obrábění kovů od kusové výroby po sériové zakázky pod jednou střechou.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTřebíč, Czech RepublicHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Custom-made production with focus on design and manufacturing shell & tube heat exchangers, pressure vessels and heavy weldments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSazovice, Czech RepublicHQ recorded Nov 6, 2026201-50014 contacts →

Exact match

“MRB Sazovice spol.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBrandýs Nad Labem, Czech RepublicHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Meleghy Automotive - never heard of it?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTrinec, CzechiaHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Zákazníkům nabízíme výrobu lisovaných a svařovaných kovových dílů, efektivní řešení a technickou podporu.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOpava - Vávrovice, Czech RepublicHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Od svého vzniku v roce 1991 si společnost FERRAM STROJÍRNA vydobyla pevnou pozici na tuzemském i mezinárodním trhu v oblasti strojírenské výroby, a to svou kvalitou…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSlatiňany, Czech RepublicHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Společnost Ikov Trade a.s.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchTeplice, Czech RepublicHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“ROKA Industry is an industrial company with focus on delivering compound and technically challenging solutions across various hard-duty industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKyjov, Czech RepublicHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Precise machining of complex parts with the highest process requirements & mechanical assembly.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPlzeň, Czech RepublicHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Zabýváme se zejména výrobou komponent pro automobilový průmysl a službou povrchového kalení, navařování a svařování laserem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDnešice, Czech RepublicHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Jsme malá rodinná firma působící v oblasti strojírenství.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLiberec, Czech RepublicHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Společnosti LAFIS je váš spolehlivý partner ve kovovýrobě, řezání laserem, svařování, zámečnických / montážních pracích a konstruktérské činnosti.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMost, Czech RepublicHQ recorded Nov 6, 2026201-5005 contacts →

Exact match

“The company Posmayspol s.r.o.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMladá Vožic, Czech RepublicHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“TESLA Mladá Vožice a.s.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchVizovice, Czech RepublicHQ recorded Nov 6, 202651-2004 contacts →

Exact match

“MET­AL HOUS­ING s.r.o.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLiberec, Czech RepublicHQ recorded Nov 6, 202611-504 contacts →

Exact match

“At TARMA ENGINEERING, we specialize in delivering top-notch welding and installation services tailored to meet diverse industry needs.”

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

Showing 25 of 145 welding and assembly companies based in Czechia

See the full list, filter by size, metro and specialty, and access 336 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Welding and assembly companies based in Czechia at a glance

As of Nov 6, 2026
18.0%Verified-email coverage
12.9Average contacts per company
11-50Median size (employees)
4.8%Largest-city concentration · Liberec
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
37
51-200
35
201-500
10
501-1,000
1
1,001-5,000
2

Email recency for this list is measured worldwide rather than for Czechia, so it is reported there. Company counts and contact totals on this page are exact for Czechia, over 145 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 Czechia whose business descriptions match “welding and assembly 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 336 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.

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 “welding and assembly companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many welding and assembly companies are there based in Czechia?

RevenueBase identified 145 company matches for welding and assembly companies associated with Czechia 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?

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

Which city has the most welding and assembly companies?

Liberec leads with 7 company records, followed by Vysocina (5) and Hradec Kralove (4).

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 336 professional contacts with verified work emails tracked across these 145 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.