Company lists · Data refreshed September 2026

Top 20 Power systems engineering companies based in Slovakia

Name: Power systems engineering companies based in Slovakia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 52 companies tracked

RevenueBase identified 52 company matches for power systems engineering companies associated with Slovakia as of September 2026 and tracks 302 professional contacts across them, including 123 with verified work emails. Bratislava is the largest hub.

This list covers company matches for power systems engineering companies associated with Slovakia, 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

52Companies

302Contacts tracked

123Verified emails

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The 20 largest power systems engineering companies based in Slovakia

Ranked by team size

Top 20 of 52 company matches for power systems engineering companies based in Slovakia, 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	SES Tlmače	Exact match	Tlmače, SlovakiaHQ recorded Sep 17, 2026	51-200	98 contacts →
	Exact match “We supply power engineering units for both power plants and combined heating and power plants for combustion of coal, oil, gas, biomass and fuel combinations with:* pulverized…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	IS	Exact match	Žilina, SlovakiaHQ recorded Sep 17, 2026	51-200	33 contacts →
	Exact match “IS - Industry Solutions, a.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	NES Nová Dubnica S. R. O	Exact match	Nová Dubnica, SlovakiaHQ recorded Sep 17, 2026	51-200	28 contacts →
	Exact match “NES Nová Dubnica s.r.o, a company with a rich legacy since 1992, specializes in providing cutting-edge electrical equipment to various industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Elimer, A.S	Exact match	Nové Mesto Nad Váhom, SlovakiaHQ recorded Sep 17, 2026	51-200	14 contacts →
	Exact match “Spoločnosť ELIMER pôsobí na trhu od roku Ponúkame pre našich zákazníkov komplexné služby v oblasti elektroinštalácií.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	STM Power A.S	Exact match	Trnava, SlovakiaHQ recorded Sep 17, 2026	51-200	9 contacts →
	Exact match “STM POWER has been providing services in R&D, engineering, design and manufacturing since 2001.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Montin S.R.O	Exact match	Košice, SlovakiaHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Energovision	Exact match	Ružinov, SlovakiaHQ recorded Sep 17, 2026	51-200	8 contacts →
	Exact match “Spoločnosť Energovison Vám prináša profesionálne, komfortné a hlavne komplexné riešenie Vašich projektov a stavieb v oblasti elektroinštalácie a projektového riadenia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	IFT Inform Technologies, A.S	Exact match	Bratislava, SlovakiaHQ recorded Sep 17, 2026	51-200	8 contacts →
	Exact match “IFT je stabilný partner pre firmy a obce v oblasti elektroenergetiky.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Ddk-Power Technology Services	Exact match	Senica, SlovakiaHQ recorded Sep 17, 2026	51-200	6 contacts →
	Exact match “DDKPOWER Technology Services sa špecializuje na projektovanie a poskytovanie kompletných elektromontážnych prác, dodávky silnoprúdových & slaboprúdových inštalácií na kľúč.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Bevatron	Exact match	Nové Zámky, SlovakiaHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Designs for power constructions- design documentation for civil permint Electrical systems - LV and MV transformer stations” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	BM Elektro, S.R.O	Exact match	Banská Bystrica, SlovakiaHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	MHM Group	Exact match	Bánov, SlovakiaHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Spoločnosť MHM Group ponúka komplexné služby v oblasti priemyselnej, domovej a komerčnej elektroinštalácie.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Applipower, S.R.O	Exact match	Žilina, SlovakiaHQ recorded Sep 17, 2026	11-50	2 contacts →
	Exact match “Spoločnosť Applipower, s.r.o, bola založená tímom odborníkov na záložné zdroje a záložné napájacie systémy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Selectra Smart Solution S.R.O	Exact match	Ružinov, SlovakiaHQ recorded Sep 17, 2026	11-50	2 contacts →
	Exact match “Vo firme veríme, že technológie môžu zmeniť svet k lepšiemu, a preto neustále hľadáme nové spôsoby, ako integrovať inovatívne a udržateľné riešenia do našich projektov.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Energocomp S.R.O	Exact match	Kosice, SlovakiaHQ recorded Sep 17, 2026	11-50	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Pro-Net S.R.O	Exact match	Žilina, SlovakiaHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “Poskytujeme služby v oblasti ELEKTRO – TELCO – DATA - SYS od poradenstva cez projektovanie až po realizáciu a servis- Projekčná a inžinierska činnosť - Slaboprúdové inštalácie -…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Elsam Electric Solutions And Management	Exact match	Bratislava, SlovakiaHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “Electric Solutions, Installations and Services CCTV and Security Systems Intelligent "Tailor-Made" Solutions Technical Service and Support Planning, budgeting and consulting” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Proved, S.R.O	Exact match	Bratislava - Ružinov, SlovakiaHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “Sme spoločnosť poskytujúca projekčné a inžinierske činnosti autorizovanými stavebnými inžiniermi pre líniové stavby a statiku stavieb.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	TIRU	Exact match	Trenčín, SlovakiaHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “KOMPLEXNÉ SLUŽBY V OBLASTI ELEKTROENERGETIKY Spoločnosť TIRU sa zaoberá kompletnými projekčnými a inžinierskymi službami v oblasti domových, obchodných, administratívnych a…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Volt Consulting, S.R.O	Exact match	Bratislava, SlovakiaHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match Recorded description not available. 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 “power systems engineering companies”. 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 20 of 52 power systems engineering companies based in Slovakia

See the full list, filter by size, metro and specialty, and access 123 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Power systems engineering companies based in Slovakia at a glance

As of Sep 17, 2026

40.7%Verified-email coverage

5.8Average contacts per company

11-50Median size (employees)

17.3%Largest-city concentration · Bratislava

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Slovakia, so it is reported there. Company counts and contact totals on this page are exact for Slovakia, over 52 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 Slovakia whose business descriptions match “power systems engineering 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 123 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 “power systems engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power systems engineering companies are there based in Slovakia?

RevenueBase identified 52 company matches for power systems engineering companies associated with Slovakia 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?

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

Which city has the most power systems engineering companies?

Bratislava leads with 9 company records, followed by Kosice (5) and Zilina (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 123 professional contacts with verified work emails tracked across these 52 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.