Company lists · Data refreshed November 2026

Top 20 Telecom site power infrastructure providers based in Romania

RevenueBase identified 66 company matches for telecom site power infrastructure providers associated with Romania as of November 2026 and tracks 1,110 professional contacts across them, including 161 with verified work emails. Bucharest is the largest hub.

This list covers company matches for telecom site power infrastructure providers 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 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
66Companies
1,110Contacts tracked
161Verified emails
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The 20 largest telecom site power infrastructure providers based in Romania

Ranked by team size
Top 20 of 66 company matches for telecom site power infrastructure providers based in Romania, 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 matchSector 1, RomaniaHQ recorded Nov 6, 20261,001-5,00097 contacts →

Exact match

“In today's world, technology is king, yet it runs on infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSector 2, RomaniaHQ recorded Nov 6, 2026201-50058 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCernavodă, RomaniaHQ recorded Nov 6, 202651-20058 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVoluntari, RomaniaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Our presence is focused nowadays on telecom and energy market sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSector 6, RomaniaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Founded in 2007, Netcity is a growing provider of passive telecommunications infrastructure within the Bucharest area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBucharest, RomaniaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“ECRO - THE POWER ENGINEERING COMPANY We are a power engineering company, operating since 2003 in the following key areas: Project Management And Turn-Key Projects - we provide…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBucharest, RomaniaHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“With our establishment in 2006 in Bucharest, Romania, and our integration into the IPT Powertech Group in 2011, we have emerged as a leading original design manufacturer (ODM) of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBotosani, RomaniaHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Elsaco Solutions provides: • solar PV plants; • energy storage (BESS) solutions; • distribution of Power Transformers; • distribution of photovoltaic panels and inverters; • smart…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCampina, RomaniaHQ recorded Nov 6, 202651-20011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChiajna, RomaniaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“A legacy of strength and innovation: Since our founding in 2005, ALL GENERATING has been more than a company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchIaşi, RomaniaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Proiectare retele de fibre optice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchTimisoara, RomaniaHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“Infiintata in 2004, Deltanet s-a dezvoltat ca si constructor de retele de telecomunicatii in special proiectarea, constructia si mentenanta retelelor de fibra optica pentru marii…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBucharest, RomaniaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“CORIL is a Romanian privately held company founded in 1997- we are a specialised company with over 25 years expertise in LAN structured cabling systems, fiber optics solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCluj Napoca, RomaniaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Elron Grup offer complete solutions in the electric field to all who build industrial parks, commercial and residential complexes, manufacturing facilities and other targets that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchTargu Lapus, RomaniaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Firma autorizata A.N.R.E.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrasov, RomaniaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Autocad and Eplan Electrical design for- 0.4 KV to 110 KV aerial and underground networks - 20 KV and 110 KV substations - power and automation switchboard - complete electrical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCluj-napoca, RomaniaHQ recorded Nov 6, 202651-2003 contacts →

Exact match

“ITTU INSTAL este o companie specializată în proiectare și execuție de lucrări în domeniul energetic, activă pe piață încă din 2007.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTimisoara, RomaniaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Headquartered in Romania, Alphapower is one of the major power systems integrators and equipment suppliers in the region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchJilava, RomaniaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Street Lighting S.R.L.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPantelimon, RomaniaHQ recorded Nov 6, 202651-2001 contacts →

Exact match

“Electrocons Group Proiect Int’l este o societate cu capital privat românesc, înființată în 2003.”

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

Showing 20 of 66 telecom site power infrastructure providers based in Romania

See the full list, filter by size, metro and specialty, and access 161 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Telecom site power infrastructure providers based in Romania at a glance

As of Nov 6, 2026
14.5%Verified-email coverage
16.8Average contacts per company
11-50Median size (employees)
27.3%Largest-city concentration · Bucharest
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
21
51-200
20
201-500
2
1,001-5,000
2

Email recency for this list is measured worldwide rather than for Romania, so it is reported there. Company counts and contact totals on this page are exact for Romania, over 66 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 Romania whose business descriptions match “telecom site power infrastructure providers” 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 161 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 “telecom site power infrastructure providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecom site power infrastructure providers are there based in Romania?

RevenueBase identified 66 company matches for telecom site power infrastructure providers associated with Romania 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?

E-Infra tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most telecom site power infrastructure providers?

Bucharest leads with 18 company records, followed by Cluj-Napoca (7) and Bacau (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 161 professional contacts with verified work emails tracked across these 66 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.