Company lists · Data refreshed September 2026

Top 9 Precision aerospace component manufacturers based in Czechia

Name: Precision aerospace component manufacturers based in Czechia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 38 companies tracked

RevenueBase identified 38 company matches for precision aerospace component manufacturers associated with Czechia as of September 2026 and tracks 733 professional contacts across them, including 184 with verified work emails. Prague is the largest hub.

This list covers company matches for precision aerospace component manufacturers 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 September 17, 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 Sep 17, 2026 How this list was built

38Companies

733Contacts tracked

184Verified emails

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The 9 largest precision aerospace component manufacturers based in Czechia

Ranked by team size

Top 9 of 38 company matches for precision aerospace component manufacturers based in Czechia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	PBS Velka Bites	Exact match	Velka Bites, Czech RepublicHQ recorded Sep 17, 2026	501-1,000	228 contacts →
	Exact match “PBS Velka Bites (PBS) is a member of PBS GROUP - a stable, high quality and innovative engineering company that has been active in the field of high precision engineering for over…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Workpress Aviation	Exact match	Pilsen, Czech RepublicHQ recorded Sep 17, 2026	51-200	50 contacts →
	Exact match “At Workpress Aviation we specialize in manufacturing components made of various types of materials for the aerospace industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	V-Nass, A.S	Exact match	Ostrava - Vítkovice, Czech RepublicHQ recorded Sep 17, 2026	51-200	26 contacts →
	Exact match “Ostravská společnost V-NASS se dlouhodobě zaměřuje na velmi přesnou a technologicky náročnou výrobu strojních dílů pro podmořskou těžbu ropy, jaderné elektrárny a obnovitelné…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Tůma Aerospace	Exact match	Hromnice, Czech RepublicHQ recorded Sep 17, 2026	51-200	13 contacts →
	Exact match “At Tůma – aerospace we are focusing on metalworking and manufacturing components mainly for aviation industry, but also other industry sectors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Rotas Strojírny Spol. S R.O	Exact match	Rotava, Czech RepublicHQ recorded Sep 17, 2026	51-200	12 contacts →
	Exact match “Our company was established in 1992 as a continuation of machine production after the manufacturer of vulcanization presses, Škoda Rotava.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Technometra Český Brod	Exact match	Praha 10, Czech RepublicHQ recorded Sep 17, 2026	51-200	11 contacts →
	Exact match “Technometra Český Brod (TMCB) je česká strojírenská společnost s výrobními prostory umístěnými v Českém Brodě.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	TOP - Modern	Exact match	Opava, Czech RepublicHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “TOP – MODERN is a Czech engineering and manufacturing company with over 28 years of experience in custom manufacturing for demanding industrial and scientific applications.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Spoluworks	Exact match	Kyjov, Czech RepublicHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Precise machining of complex parts with the highest process requirements & mechanical assembly.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Aerotech Czech S.R.O	Exact match	Klatovy, Czech RepublicHQ recorded Sep 17, 2026	51-200	5 contacts →
	Exact match “Aerotech Czech je synonymem přesnosti, odolnosti, mimořádné spolehlivosti, důkladné kontroly a mezinárodní certifikace.” Recorded in the RevenueBase company graph · Sep 17, 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 “precision aerospace component manufacturers”. 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 9 of 38 precision aerospace component manufacturers based in Czechia

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Precision aerospace component manufacturers based in Czechia at a glance

As of Sep 17, 2026

25.1%Verified-email coverage

19.3Average contacts per company

51-200Median size (employees)

10.5%Largest-city concentration · Prague

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 38 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 “precision aerospace component manufacturers” 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 184 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 September 17, 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 “precision aerospace component manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many precision aerospace component manufacturers are there based in Czechia?

RevenueBase identified 38 company matches for precision aerospace component manufacturers associated with Czechia as of September 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?

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

Which city has the most precision aerospace component manufacturers?

Prague leads with 4 company records, followed by Klatovy (3) and Vysocina (3).

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 184 professional contacts with verified work emails tracked across these 38 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 September 17, 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.