Company lists · Data refreshed September 2026
Top 25 Infrastructure companies based in Romania
RevenueBase identified 189 company matches for infrastructure companies associated with Romania as of September 2026 and tracks 5,155 professional contacts across them, including 1,090 with verified work emails. Bucharest is the largest hub.
This list covers company matches for infrastructure companies 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 15, 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.
The 25 largest infrastructure companies based in Romania
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 465 contacts → | ||||
Exact match “PORR Construct S.R.L.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 2 | 336 contacts → | ||||
Exact match “CFR Infrastructură este Compania Naţională de Căi Ferate „CFR” SA, companie care administrează infrastructura feroviară publică - desfăşoară o activitate de interes public şi…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 3 | 316 contacts → | ||||
Exact match “Distribuție Energie Electrică Romania (DEER), parte a Grupului Electrica, este cel mai important operator național de rețele de distribuție a energiei electrice, cu o acoperire de…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 4 | 242 contacts → | ||||
Exact match “Concelex is THE integrated infrastructure company.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 5 | 223 contacts → | ||||
Exact match “An entrepreneurial success story started in 1997, and today Electrogrup is one of the main players in the infrastructure construction field in Romania.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 6 | 180 contacts → | ||||
Exact match “Cu o tradiție de peste 120 de ani în domeniul energiei și un portofoliu de peste 3,5 milioane de clienți, suntem în prezent liderul pieței de furnizare a energiei electrice din…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 7 | 176 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 15, 2026 · View company records in RevenueBase | |||||
| 8 | 141 contacts → | ||||
Exact match “Eximprod is a Romanian group of companies with over 30 years of experience in energy infrastructure and integrated solutions.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 9 | 136 contacts → | ||||
Exact match “Teletrans is Romania’s critical energy infrastructure IT & C and SCADA operator.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 10 | 121 contacts → | ||||
Exact match “Premier Energy Group is one of the fastest growing privately-owned vertically integrated energy infrastructure companies in SEE and one of the largest renewable energy players in…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 11 | 99 contacts → | ||||
Exact match “Companie cu capital integral privat romanesc.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 12 | 84 contacts → | ||||
Exact match “In today's world, technology is king, yet it runs on infrastructure.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 13 | 67 contacts → | ||||
Exact match “Tecnic Consulting Engineering, a proud member of RCI Holding, has been delivering engineering excellence across Eastern Europe since 2007.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 14 | 65 contacts → | ||||
Exact match “BEYOND THE DETAILS BTDConstruct & Ambient is a 100% Romanian company, established in 2013, which operates in the field of general constructions and public works.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 15 | 64 contacts → | ||||
Exact match “GÜLERMAK este un antreprenor internațional de top in domeniul EPC, cunoscut pentru reputația și profesionalismul său.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 16 | 63 contacts → | ||||
Exact match “SEARCH CORPORATION is one of the leading Romanian engineering companies, providing services of planning, design and consultancy for public administration authorities and private…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 17 | 58 contacts → | ||||
Exact match “HABAU Romania is part of the family HABAU GROUP, an international full-service provider in the areas of building construction, civil engineering, precast construction, underground…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 18 | 53 contacts → | ||||
Exact match “Companie privata cu o vastă experienta în domeniul constructiilor, având competenţe avansate si un portofoliu consistent format din construcţii civile, comerciale şi de energie…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 19 | 48 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 15, 2026 · View company records in RevenueBase | |||||
| 20 | 48 contacts → | ||||
Exact match “Restart Energy este o companie din prima linie în domeniul energiei care deține capital mixt româno-american.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 21 | 41 contacts → | ||||
Exact match “Wiren's mission is to reshape the energy landscape by making sustainable energy universally accessible.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 22 | 34 contacts → | ||||
Exact match “OYL Company Holding AG operates in the road construction and infrastructure sector, providing comprehensive services including asphalt paving, rehabilitation works, and the…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 23 | 29 contacts → | ||||
Exact match “Firma de constructii civile, de drumuri si edilitare” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 24 | 27 contacts → | ||||
Exact match “Infiintata in anul S.C.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 25 | 27 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 15, 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 “infrastructure 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 25 of 189 infrastructure companies based in Romania
See the full list, filter by size, metro and specialty, and access 1,090 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Infrastructure companies based in Romania at a glance
As of Sep 15, 2026Companies by employee count
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 189 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 “infrastructure 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 1,090 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 15, 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 “infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many infrastructure companies are there based in Romania?
RevenueBase identified 189 company matches for infrastructure companies 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?
Porr România tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most infrastructure companies?
Bucharest leads with 56 company records, followed by Cluj-Napoca (10) and Constanta (9).
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 1,090 professional contacts with verified work emails tracked across these 189 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 15, 2026.
Ready to reach these companies? Verified emails and direct dials for all 189 infrastructure companies based in Romania. Start with a free account, no credit card.
Download this list →Related lists
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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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Infrastructure companies based in Adelaide, Australia
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Company intelligence · public preview
Top 25 infrastructure companies based in Romania
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 189 matching company records for infrastructure companies based in Romania, with 5,155 tracked contacts and 1,090 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 15, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 infrastructure companies based in Romania
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Porr Româniaporr.roHQ: Bucharest, RomaniaReported employees: 1,001-5,000 | Bucharest, Romania | 1,001-5,000 | Exact match | 465 contacts → |
“PORR Construct S.R.L.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | CFR Infrastructuracfr.ro HQ: Bucuresti Sector 1, RomaniaReported employees: 10001+ | Bucuresti Sector 1, Romania | 10001+ | Exact match | 336 contacts → |
“CFR Infrastructură este Compania Naţională de Căi Ferate „CFR” SA, companie care administrează infrastructura feroviară publică - desfăşoară o activitate de interes public şi…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Distributie Energie Electrica Romaniadistributie-energie.ro HQ: Cluj-napoca, RomaniaReported employees: 5,001-10,000 | Cluj-napoca, Romania | 5,001-10,000 | Exact match | 316 contacts → |
“Distribuție Energie Electrică Romania (DEER), parte a Grupului Electrica, este cel mai important operator național de rețele de distribuție a energiei electrice, cu o acoperire de…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Concelexconcelex.roHQ: Sectorul 1, RomaniaReported employees: 1,001-5,000 | Sectorul 1, Romania | 1,001-5,000 | Exact match | 242 contacts → |
“Concelex is THE integrated infrastructure company.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Electrogrupelectrogrup.roHQ: Cluj-napoca, RomaniaReported employees: 501-1,000 | Cluj-napoca, Romania | 501-1,000 | Exact match | 223 contacts → |
“An entrepreneurial success story started in 1997, and today Electrogrup is one of the main players in the infrastructure construction field in Romania.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Electrica Furnizare SAelectricafurnizare.roHQ: Bucharest, RomaniaReported employees: 1,001-5,000 | Bucharest, Romania | 1,001-5,000 | Exact match | 180 contacts → |
“Cu o tradiție de peste 120 de ani în domeniul energiei și un portofoliu de peste 3,5 milioane de clienți, suntem în prezent liderul pieței de furnizare a energiei electrice din…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Energobitenergobit.comHQ: Cluj-napoca, RomaniaReported employees: 501-1,000 | Cluj-napoca, Romania | 501-1,000 | Exact match | 176 contacts → |
“We are a competitive, strong and trustworthy company in the sector of major electrical energy players.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Eximprodepg.roHQ: Buzau, RomaniaReported employees: 201-500 | Buzau, Romania | 201-500 | Exact match | 141 contacts → |
“Eximprod is a Romanian group of companies with over 30 years of experience in energy infrastructure and integrated solutions.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | S.S.T.T.I.R.E.T. Teletrans S.Ateletrans.ro HQ: Sector 3, RomaniaReported employees: 201-500 | Sector 3, Romania | 201-500 | Exact match | 136 contacts → |
“Teletrans is Romania’s critical energy infrastructure IT & C and SCADA operator.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Premier Energy Romaniapremierenergy.roHQ: Otopeni, RomaniaReported employees: 201-500 | Otopeni, Romania | 201-500 | Exact match | 121 contacts → |
“Premier Energy Group is one of the fastest growing privately-owned vertically integrated energy infrastructure companies in SEE and one of the largest renewable energy players in…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Viarom Constructviarom.ro HQ: Bucharest, RomaniaReported employees: 201-500 | Bucharest, Romania | 201-500 | Exact match | 99 contacts → |
“Companie cu capital integral privat romanesc.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  E-Infraeinfra.roHQ: Sector 1, RomaniaReported employees: 1,001-5,000 | Sector 1, Romania | 1,001-5,000 | Exact match | 84 contacts → |
“In today's world, technology is king, yet it runs on infrastructure.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Bucharest, RomaniaReported employees: 51-200 | Bucharest, Romania | 51-200 | Exact match | 67 contacts → |
“Tecnic Consulting Engineering, a proud member of RCI Holding, has been delivering engineering excellence across Eastern Europe since 2007.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Btdconstruct & Ambient SRLbtdconstruct.roHQ: Bucharest, RomaniaReported employees: 51-200 | Bucharest, Romania | 51-200 | Exact match | 65 contacts → |
“BEYOND THE DETAILS BTDConstruct & Ambient is a 100% Romanian company, established in 2013, which operates in the field of general constructions and public works.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Gülermak Romaniagulermak.comHQ: Bucharest, RomaniaReported employees: 5,001-10,000 | Bucharest, Romania | 5,001-10,000 | Exact match | 64 contacts → |
“GÜLERMAK este un antreprenor internațional de top in domeniul EPC, cunoscut pentru reputația și profesionalismul său.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Search Corporationsearchltd.roHQ: Bucharest, RomaniaReported employees: 51-200 | Bucharest, Romania | 51-200 | Exact match | 63 contacts → |
“SEARCH CORPORATION is one of the leading Romanian engineering companies, providing services of planning, design and consultancy for public administration authorities and private…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Habau Romaniahabau.comHQ: Ploiesti, RomaniaReported employees: 201-500 | Ploiesti, Romania | 201-500 | Exact match | 58 contacts → |
“HABAU Romania is part of the family HABAU GROUP, an international full-service provider in the areas of building construction, civil engineering, precast construction, underground…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  ERENeren.roHQ: Braşov, RomaniaReported employees: 51-200 | Braşov, Romania | 51-200 | Exact match | 53 contacts → |
“Companie privata cu o vastă experienta în domeniul constructiilor, având competenţe avansate si un portofoliu consistent format din construcţii civile, comerciale şi de energie…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Elektra Investelektrainvest.roHQ: Sector 2, RomaniaReported employees: 51-200 | Sector 2, Romania | 51-200 | Exact match | 48 contacts → |
“In 2005, a team of young engineers from the field of energy, establishes ELEKTRA INVEST.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Restart Energyrestartenergy.roHQ: Timișoara, RomaniaReported employees: 51-200 | Timișoara, Romania | 51-200 | Exact match | 48 contacts → |
“Restart Energy este o companie din prima linie în domeniul energiei care deține capital mixt româno-american.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  WIRENwiren.comHQ: Arad, RomaniaReported employees: 51-200 | Arad, Romania | 51-200 | Exact match | 41 contacts → |
“Wiren's mission is to reshape the energy landscape by making sustainable energy universally accessible.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | OYL Company Holding AGoylcompanyholding.ro HQ: Slobozia, RomaniaReported employees: 201-500 | Slobozia, Romania | 201-500 | Exact match | 34 contacts → |
“OYL Company Holding AG operates in the road construction and infrastructure sector, providing comprehensive services including asphalt paving, rehabilitation works, and the…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Hidro Salthidrosalt2020.roHQ: Sector 2, RomaniaReported employees: 201-500 | Sector 2, Romania | 201-500 | Exact match | 29 contacts → |
“Firma de constructii civile, de drumuri si edilitare” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Dimex 2000 Companydimex2000.ro HQ: Rebrisoara, RomaniaReported employees: 501-1,000 | Rebrisoara, Romania | 501-1,000 | Exact match | 27 contacts → |
“Infiintata in anul S.C.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Acvatot SRLacvatot.ro HQ: Bucharest, RomaniaReported employees: 51-200 | Bucharest, Romania | 51-200 | Exact match | 27 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 189 company matches
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Infrastructure companies: dataset insights
September 15, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
188 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 189 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 15, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for infrastructure companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many infrastructure companies did RevenueBase find based in Romania?
The saved snapshot records 189 matching company records, 5,155 tracked contacts and 1,090 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 15, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Infrastructure companies by geography
- Infrastructure companies based in Adelaide, Australia
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- Infrastructure companies based in Melbourne, Australia
- Infrastructure companies based in Perth, Australia
- Infrastructure companies based in Sydney, Australia
- Infrastructure companies based in Barueri, Brazil
- Infrastructure companies based in Belo Horizonte, Brazil
- Infrastructure companies based in Brasilia, Brazil
- Infrastructure companies based in Curitiba, Brazil
- Infrastructure companies based in Fortaleza, Brazil
- Infrastructure companies based in Porto Alegre, Brazil
- Infrastructure companies based in Recife, Brazil
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 infrastructure companies based in Romania. Snapshot: September 15, 2026. https://revenuebase.ai/companies/infrastructure-companies/romania.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- New lists
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Company intelligence · public preview
Top 25 infrastructure companies based in Romania
RevenueBase records 189 matching company records for infrastructure companies based in Romania, with 5,155 tracked contacts and 1,090 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 15, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 infrastructure companies based in Romania
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Porr Româniaporr.ro HQ: Bucharest, RomaniaReported employees: 1,001-5,000 | Bucharest, Romania | 1,001-5,000 | Exact match | 465 contacts → |
“PORR Construct S.R.L.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | CFR Infrastructuracfr.ro HQ: Bucuresti Sector 1, RomaniaReported employees: 10001+ | Bucuresti Sector 1, Romania | 10001+ | Exact match | 336 contacts → |
“CFR Infrastructură este Compania Naţională de Căi Ferate „CFR” SA, companie care administrează infrastructura feroviară publică - desfăşoară o activitate de interes public şi…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Distributie Energie Electrica Romaniadistributie-energie.ro HQ: Cluj-napoca, RomaniaReported employees: 5,001-10,000 | Cluj-napoca, Romania | 5,001-10,000 | Exact match | 316 contacts → |
“Distribuție Energie Electrică Romania (DEER), parte a Grupului Electrica, este cel mai important operator național de rețele de distribuție a energiei electrice, cu o acoperire de…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Concelexconcelex.ro HQ: Sectorul 1, RomaniaReported employees: 1,001-5,000 | Sectorul 1, Romania | 1,001-5,000 | Exact match | 242 contacts → |
“Concelex is THE integrated infrastructure company.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Electrogrupelectrogrup.ro HQ: Cluj-napoca, RomaniaReported employees: 501-1,000 | Cluj-napoca, Romania | 501-1,000 | Exact match | 223 contacts → |
“An entrepreneurial success story started in 1997, and today Electrogrup is one of the main players in the infrastructure construction field in Romania.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Electrica Furnizare SAelectricafurnizare.ro HQ: Bucharest, RomaniaReported employees: 1,001-5,000 | Bucharest, Romania | 1,001-5,000 | Exact match | 180 contacts → |
“Cu o tradiție de peste 120 de ani în domeniul energiei și un portofoliu de peste 3,5 milioane de clienți, suntem în prezent liderul pieței de furnizare a energiei electrice din…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Energobitenergobit.com HQ: Cluj-napoca, RomaniaReported employees: 501-1,000 | Cluj-napoca, Romania | 501-1,000 | Exact match | 176 contacts → |
“We are a competitive, strong and trustworthy company in the sector of major electrical energy players.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Eximprodepg.ro HQ: Buzau, RomaniaReported employees: 201-500 | Buzau, Romania | 201-500 | Exact match | 141 contacts → |
“Eximprod is a Romanian group of companies with over 30 years of experience in energy infrastructure and integrated solutions.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | S.S.T.T.I.R.E.T. Teletrans S.Ateletrans.ro HQ: Sector 3, RomaniaReported employees: 201-500 | Sector 3, Romania | 201-500 | Exact match | 136 contacts → |
“Teletrans is Romania’s critical energy infrastructure IT & C and SCADA operator.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Premier Energy Romaniapremierenergy.ro HQ: Otopeni, RomaniaReported employees: 201-500 | Otopeni, Romania | 201-500 | Exact match | 121 contacts → |
“Premier Energy Group is one of the fastest growing privately-owned vertically integrated energy infrastructure companies in SEE and one of the largest renewable energy players in…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Viarom Constructviarom.ro HQ: Bucharest, RomaniaReported employees: 201-500 | Bucharest, Romania | 201-500 | Exact match | 99 contacts → |
“Companie cu capital integral privat romanesc.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | E-Infraeinfra.ro HQ: Sector 1, RomaniaReported employees: 1,001-5,000 | Sector 1, Romania | 1,001-5,000 | Exact match | 84 contacts → |
“In today's world, technology is king, yet it runs on infrastructure.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Bucharest, RomaniaReported employees: 51-200 | Bucharest, Romania | 51-200 | Exact match | 67 contacts → |
“Tecnic Consulting Engineering, a proud member of RCI Holding, has been delivering engineering excellence across Eastern Europe since 2007.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Btdconstruct & Ambient SRLbtdconstruct.ro HQ: Bucharest, RomaniaReported employees: 51-200 | Bucharest, Romania | 51-200 | Exact match | 65 contacts → |
“BEYOND THE DETAILS BTDConstruct & Ambient is a 100% Romanian company, established in 2013, which operates in the field of general constructions and public works.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Gülermak Romaniagulermak.com HQ: Bucharest, RomaniaReported employees: 5,001-10,000 | Bucharest, Romania | 5,001-10,000 | Exact match | 64 contacts → |
“GÜLERMAK este un antreprenor internațional de top in domeniul EPC, cunoscut pentru reputația și profesionalismul său.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Search Corporationsearchltd.ro HQ: Bucharest, RomaniaReported employees: 51-200 | Bucharest, Romania | 51-200 | Exact match | 63 contacts → |
“SEARCH CORPORATION is one of the leading Romanian engineering companies, providing services of planning, design and consultancy for public administration authorities and private…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Habau Romaniahabau.com HQ: Ploiesti, RomaniaReported employees: 201-500 | Ploiesti, Romania | 201-500 | Exact match | 58 contacts → |
“HABAU Romania is part of the family HABAU GROUP, an international full-service provider in the areas of building construction, civil engineering, precast construction, underground…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | ERENeren.ro HQ: Braşov, RomaniaReported employees: 51-200 | Braşov, Romania | 51-200 | Exact match | 53 contacts → |
“Companie privata cu o vastă experienta în domeniul constructiilor, având competenţe avansate si un portofoliu consistent format din construcţii civile, comerciale şi de energie…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Elektra Investelektrainvest.ro HQ: Sector 2, RomaniaReported employees: 51-200 | Sector 2, Romania | 51-200 | Exact match | 48 contacts → |
“In 2005, a team of young engineers from the field of energy, establishes ELEKTRA INVEST.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Restart Energyrestartenergy.ro HQ: Timișoara, RomaniaReported employees: 51-200 | Timișoara, Romania | 51-200 | Exact match | 48 contacts → |
“Restart Energy este o companie din prima linie în domeniul energiei care deține capital mixt româno-american.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | WIRENwiren.com HQ: Arad, RomaniaReported employees: 51-200 | Arad, Romania | 51-200 | Exact match | 41 contacts → |
“Wiren's mission is to reshape the energy landscape by making sustainable energy universally accessible.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | OYL Company Holding AGoylcompanyholding.ro HQ: Slobozia, RomaniaReported employees: 201-500 | Slobozia, Romania | 201-500 | Exact match | 34 contacts → |
“OYL Company Holding AG operates in the road construction and infrastructure sector, providing comprehensive services including asphalt paving, rehabilitation works, and the…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Hidro Salthidrosalt2020.ro HQ: Sector 2, RomaniaReported employees: 201-500 | Sector 2, Romania | 201-500 | Exact match | 29 contacts → |
“Firma de constructii civile, de drumuri si edilitare” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Dimex 2000 Companydimex2000.ro HQ: Rebrisoara, RomaniaReported employees: 501-1,000 | Rebrisoara, Romania | 501-1,000 | Exact match | 27 contacts → |
“Infiintata in anul S.C.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Acvatot SRLacvatot.ro HQ: Bucharest, RomaniaReported employees: 51-200 | Bucharest, Romania | 51-200 | Exact match | 27 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 189 company matches
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Infrastructure companies: dataset insights
September 15, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
188 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 189 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 15, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for infrastructure companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many infrastructure companies did RevenueBase find based in Romania?
The saved snapshot records 189 matching company records, 5,155 tracked contacts and 1,090 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 15, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 infrastructure companies based in Romania. Snapshot: September 15, 2026. https://revenuebase.ai/companies/infrastructure-companies/romania.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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