Company lists · Data refreshed September 2026

Top 25 Electrical systems integration contractors based in Czechia

Name: Electrical systems integration contractors based in Czechia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 187 companies tracked

RevenueBase identified 187 company matches for electrical systems integration contractors associated with Czechia as of September 2026 and tracks 1,332 professional contacts across them, including 453 with verified work emails and 33 with mobile numbers. Prague is the largest hub.

This list covers company matches for electrical systems integration contractors 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 29, 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 29, 2026 How this list was built

187Companies

1,332Contacts tracked

453Verified emails

33Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest electrical systems integration contractors based in Czechia

Ranked by team size

Top 25 of 187 company matches for electrical systems integration contractors based in Czechia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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	ICE Industrial Services	Exact match	Praha 1 – Nové Město, Czech RepublicHQ recorded Sep 29, 2026	51-200	154 contacts →
	Exact match “ICE Industrial Services is a design, engineering and systems integrator company.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	Colsys S.R.O	Exact match	Kladno, Czech RepublicHQ recorded Sep 29, 2026	201-500	112 contacts →
	Exact match “Colsys je přední dodavatel a systémový integrátor v oblasti bezpečnostních, slaboproudých a komunikačních technologií, silnoproudých a řídicích systémů.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	Egem S.R.O	Exact match	České Budějovice, Czech RepublicHQ recorded Sep 29, 2026	201-500	68 contacts →
	Exact match “Naše zaměření - projektování, výstavba, rekonstrukce, opravy, servis a údržba rozvodných energetických zařízení včetně přenosových cest a elektročástí zdrojů elektrické energie.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	Manag, A.S	Exact match	Kolín, Czech RepublicHQ recorded Sep 29, 2026	11-50	42 contacts →
	Exact match “MANAG is a leading electro-engineering company focused on design, assembly and maintenance of low- and high-power electrical equipment and related measurement, regulation and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	Synett S.R.O	Exact match	Prague 5, Czech RepublicHQ recorded Sep 29, 2026	51-200	30 contacts →
	Exact match “Bringing Buildings to Life.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	S U M O S.R.O	Exact match	Přelouč, Czech RepublicHQ recorded Sep 29, 2026	51-200	25 contacts →
	Exact match “Jsme společností s dlouholetou tradicí na českém i zahraničním trhu již od roku 1996.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	Legrand Česká Republika	Exact match	Praha 8, Czech RepublicHQ recorded Sep 29, 2026	11-50	25 contacts →
	Exact match “Jsme nadnárodní francouzská společnost, která je zastoupena ve více než 90 zemích světa s více než 38 zaměstnanci.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Latanir	Exact match	Benátecká Vrutice, Czech RepublicHQ recorded Sep 29, 2026	11-50	21 contacts →
	Exact match “Modernization, Innovation, System integration, Custom production, Combat vehicle wiring harnesses.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	VMK CZ Automation	Exact match	Ústí Nad Orlicí, Czech RepublicHQ recorded Sep 29, 2026	51-200	19 contacts →
	Exact match “VMK CZ Automation is an industrial automation company which started as a design office and has been constantly expanding its scope of activities to become a strong player in the…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Elektro S.M.S	Exact match	Bohemia, Czech RepublicHQ recorded Sep 29, 2026	201-500	19 contacts →
	Exact match “Společnost ELEKTRO S.M.S, spol.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Pronix S.R.O	Exact match	Prague 9, Czech RepublicHQ recorded Sep 29, 2026	11-50	17 contacts →
	Exact match “PRONIX is a leading integrator and recognized expert for non-IT data center infrastructures and power complexes, operating on the Czech and Slovak markets since 1992.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	Cobap S.R.O	Exact match	Praha 4, Czech RepublicHQ recorded Sep 29, 2026	51-200	17 contacts →
	Exact match “We implement healthy, smart, and efficient buildings.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Elektromont Brno	Exact match	Brno, Czech RepublicHQ recorded Sep 29, 2026	51-200	17 contacts →
	Exact match “Elektromont Brno, joint stock company is one of the leading electrical installation businesses in the Czech Republic.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	FMIB	Exact match	Ostrava, Czech RepublicHQ recorded Sep 29, 2026	51-200	15 contacts →
	Exact match “We are a dynamically developing company, stable over the long term.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	Doublepower	Exact match	Praha 1, Czech RepublicHQ recorded Sep 29, 2026	11-50	13 contacts →
	Exact match “We design, develop, manufacture, install industrial lighting.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	SKS S.R.O	Exact match	Blansko, Czech RepublicHQ recorded Sep 29, 2026	51-200	13 contacts →
	Exact match “Nabízíme bezpečnostní, kamerové, mechanické, perimetrické a zabezpečovací systémy.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	Helios Technologies S.R.O	Exact match	Liberec, Czech RepublicHQ recorded Sep 29, 2026	11-50	13 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	Energovod Cz, A.S	Exact match	Praha 4, Czech RepublicHQ recorded Sep 29, 2026	51-200	12 contacts →
	Exact match “Společnost Energovod CZ, a.s.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19	Bohemia Müller S.R.O	Exact match	Litvínov, Czech RepublicHQ recorded Sep 29, 2026	51-200	10 contacts →
	Exact match “Společnost Bohemia Müller s.r.o.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20	Elektroprim	Exact match	Praha 4, Czech RepublicHQ recorded Sep 29, 2026	51-200	10 contacts →
	Exact match “Naše společnost byla založena v květnu 1990 jako jedna z prvních elektrotechnických firem po změně politického klimatu v roce 1989.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21	Animal Engineering, S.R.O	Exact match	Písek, Czech RepublicHQ recorded Sep 29, 2026	51-200	9 contacts →
	Exact match “Vítejte ve společnosti ANIMAL ENGINEERING, s.r.o, lídrovi v oblasti automatizace a robotizace.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22	Energon Holding A.S	Exact match	Prague 4, Czech RepublicHQ recorded Sep 29, 2026	51-200	9 contacts →
	Exact match “Energon Holding, a.s.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23	Profi EMG S.R.O	Exact match	Pardubice, Czech RepublicHQ recorded Sep 29, 2026	51-200	9 contacts →
	Exact match “Společnost PROFI EMG s.r.o, je člen průmyslového holdingu EP INDUSTRIES.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24	Elzed Praha S.R.O	Exact match	Praha-radotín, Czech RepublicHQ recorded Sep 29, 2026	51-200	9 contacts →
	Exact match “Profil společnosti Společnost ELZED byla založena v roce 1990 panem Jaroslavem Slabou.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25	Amsoft, S.R.O	Exact match	Ostrava, Czech RepublicHQ recorded Sep 29, 2026	11-50	8 contacts →
	Exact match “Průmyslová automatizace” Recorded in the RevenueBase company graph · Sep 29, 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 “electrical systems integration contractors”. 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 187 electrical systems integration contractors based in Czechia

See the full list, filter by size, metro and specialty, and access 453 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Electrical systems integration contractors based in Czechia at a glance

As of Sep 29, 2026

34.0%Verified-email coverage

2.5%Mobile-number coverage

7.1Average contacts per company

1-10Median size (employees)

6.4%Largest-city concentration · Prague

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

102

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 32.0d

1920–30

24631–60

1461–90

090–180

1180+

Company record updated

Median 84.0d

00–30

30631–60

43761–90

54890–180

41180+

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 “electrical systems integration contractors” 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 453 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 29, 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 “electrical systems integration contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical systems integration contractors are there based in Czechia?

RevenueBase identified 187 company matches for electrical systems integration contractors 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?

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

Which city has the most electrical systems integration contractors?

Prague leads with 12 company records, followed by Brno (9) and Ostrava (8).

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 453 professional contacts with verified work emails tracked across these 187 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 187 electrical systems integration contractors based in Czechia. Start with a free account, no credit card.

Download this list →

Related lists

Electrical systems integration contractors by geography

Browse the directory

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.