Company lists · Data refreshed September 2026

Top 25 Electrical systems integration contractors based in Romania

RevenueBase identified 263 company matches for electrical systems integration contractors associated with Romania as of September 2026 and tracks 3,566 professional contacts across them, including 1,018 with verified work emails. Bucharest is the largest hub.

This list covers company matches for electrical systems integration contractors associated with Romania, 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
263Companies
3,566Contacts tracked
1,018Verified emails
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The 25 largest electrical systems integration contractors based in Romania

Ranked by team size
Top 25 of 263 company matches for electrical systems integration contractors based in Romania, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBucharest, RomaniaHQ recorded Sep 29, 20261,001-5,000447 contacts →

Exact match

“IMSAT: Designer and Integrator of Multi-technical Solutions In our role of designer and integrator of multi-technical solutions, we offer integrated services as general contractor…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchBotoşani, RomaniaHQ recorded Sep 29, 20261,001-5,000230 contacts →

Exact match

“With over 35 years of industry leadership, Electroalfa is a major force in Romania's electrical equipment sector.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchCluj-napoca, RomaniaHQ recorded Sep 29, 2026501-1,000176 contacts →

Exact match

“We are a competitive, strong and trustworthy company in the sector of major electrical energy players.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchGalati, RomaniaHQ recorded Sep 29, 2026201-500175 contacts →

Exact match

“Chorus este o companie de solutii electrice complete pentru tehnologii energetice si de automatizari, cu o vasta experienta in domeniu si intentii generoase de viitor.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchCluj-napoca, RomaniaHQ recorded Sep 29, 2026201-500155 contacts →

Exact match

“Electroglobal is a national leader in providing turnkey electrical solutions and distributing equipment, dedicated to improving and optimizing industrial processes.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchBucharest, RomaniaHQ recorded Sep 29, 2026501-1,000151 contacts →

Exact match

“TIAB, the solution in installations of VINCI Energies, is a system integrator for electrical and mechanical solutions and services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchVoluntari, RomaniaHQ recorded Sep 29, 2026201-500146 contacts →

Exact match

“AVITECH, with over 25 years of experience, is a prominent Low Voltage Contractor specializing in delivering comprehensive Integrated Security, Fire and Life Safety solutions…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchCluj-napoca, RomaniaHQ recorded Sep 29, 202651-20079 contacts →

Exact match

“Cu o experiență de peste 22 ani de activitate, Promelek XXI pune la dispoziția partenerilor săi soluții complete, în domeniul instalațiilor electrice alături de o gamă completă de…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchApahida, RomaniaHQ recorded Sep 29, 202651-20065 contacts →

Exact match

“100% French capital company, part of the Gonzales Group, founded in 2002, located in Apahida, Cluj, Energom has over 24 years of experience in the integration of electrical panels…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchDomnesti, RomaniaHQ recorded Sep 29, 202651-20062 contacts →

Exact match

“Schrack Technik Romania este un furnizor de soluții și echipamente electrice dedicate proiectelor rezidențiale, comerciale și industriale, adresându-se profesioniștilor din…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchTimișoara, RomaniaHQ recorded Sep 29, 202651-20060 contacts →

Exact match

“We are Eltrex, specialists in electrical engineering, control cabinet manufacturing and industrial automation.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchCernavodă, RomaniaHQ recorded Sep 29, 202651-20053 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchPopeşti-leordeni, RomaniaHQ recorded Sep 29, 2026201-50051 contacts →

Exact match

“HIGH-TECH CLIMA is a construction company that provides HVAC, plumbing, sprinkler systems, electrical works and BMS Services and acts as a self-performing M&E.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchBistrita, RomaniaHQ recorded Sep 29, 202651-20049 contacts →

Exact match

“We are a technology company and our mission is to support commercial and industrial building owners in transforming them into safer, smarter and more energy efficient spaces.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchSector 2, RomaniaHQ recorded Sep 29, 202651-20048 contacts →

Exact match

“In 2005, a team of young engineers from the field of energy, establishes ELEKTRA INVEST.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchOtopeni, RomaniaHQ recorded Sep 29, 2026201-50042 contacts →

Exact match

“MIRA TELECOM is an integrator of security, IT & C and telecom systems.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchCluj-napoca, RomaniaHQ recorded Sep 29, 202651-20040 contacts →

Exact match

“Misiunea Skyline Engineering este de a oferi soluții și tehnologii complexe în domeniul sistemelor de instalații, indiferent de complexitatea proiectului, pentru a acoperi nevoile…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchSector 3, RomaniaHQ recorded Sep 29, 202651-20039 contacts →

Exact match

“Cu o experienţă de peste 20 de ani în domeniu şi având la bază un acţionariat 100% românesc, Compania Neotronix se poziţionează printre jucătorii de top în domeniul curenţilor…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchBucharest, RomaniaHQ recorded Sep 29, 2026n/a39 contacts →

Exact match

“Specialistul global în infrastructuri electrice și digitale.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchSectorul 1, RomaniaHQ recorded Sep 29, 202651-20036 contacts →

Exact match

“We are a company specialized in the execution of electrical installations, as well as in offering solutions for the technical maintenance of buildings.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchConstanta, RomaniaHQ recorded Sep 29, 202651-20034 contacts →

Exact match

“Oferim produse precum si servicii cu valoare adaugata ce se adreseaza catre 3 mari segmente de piata: constructii tertiare, rezidentiale precum si cele industriale.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchBucharest, RomaniaHQ recorded Sep 29, 202651-20029 contacts →

Exact match

“Înființată în anul 1994, Movi Construct are o vechime pe piață de peste 30 ani.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchCluj-napoca, RomaniaHQ recorded Sep 29, 202611-5028 contacts →

Exact match

“We design, build and integrate turnkey semi-automatic and fully automatic lines, cells and equipment for industrial manufacturing processes.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchBuftea, RomaniaHQ recorded Sep 29, 202651-20027 contacts →

Exact match

“The main services provided by our group of companies are design and execution of electrical applications of any type, as well as supply electrical, technical materials and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchBucharest, RomaniaHQ recorded Sep 29, 202651-20027 contacts →

Exact match

“Founded in 1994, Technoelectric is a Romanian systems integrator company for complex projects through the execution of creative, innovative, and efficient applications in the…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 263 electrical systems integration contractors based in Romania

See the full list, filter by size, metro and specialty, and access 1,018 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical systems integration contractors based in Romania at a glance

As of Sep 29, 2026
28.5%Verified-email coverage
13.6Average contacts per company
11-50Median size (employees)
21.7%Largest-city concentration · Bucharest
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
112
11-50
84
51-200
50
201-500
10
501-1,000
2
1,001-5,000
2
10001+
1

Email recency is not reported for this list. Company counts and contact totals on this page are counted from the 263 companies this search returned, because the overall count for this search did not match them.

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 Romania 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 1,018 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 Romania?

RevenueBase identified 263 company matches for electrical systems integration contractors associated with Romania 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?

Imsat S.A 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?

Bucharest leads with 57 company records, followed by Cluj-Napoca (33) and Timisoara (13).

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 1,018 professional contacts with verified work emails tracked across these 263 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.

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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.