Company lists · Data refreshed November 2026

Top 24 Oil and gas technology consultants based in Romania

RevenueBase identified 83 company matches for oil and gas technology consultants associated with Romania as of November 2026 and tracks 1,313 professional contacts across them, including 412 with verified work emails. Bucharest is the largest hub.

This list covers company matches for oil and gas technology consultants 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 4, 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 4, 2026 How this list was built
83Companies
1,313Contacts tracked
412Verified emails
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The 24 largest oil and gas technology consultants based in Romania

Ranked by team size
Top 24 of 83 company matches for oil and gas technology consultants based in Romania, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 matchBrazi, RomaniaHQ recorded Nov 4, 20261,001-5,000118 contacts →

Exact match

“J.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchSector 1, RomaniaHQ recorded Nov 4, 202651-20089 contacts →

Exact match

“Arggo is a business software development and consulting company, aiming to inspire everyone to outperform using process improvement and digitalization.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchBucharest, RomaniaHQ recorded Nov 4, 202651-20058 contacts →

Exact match

“We’re a company with a soul, driven by our values and dedicated to fulfilling our mission to offer world class services, by continuous learning, that transforms business through…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchBucharest, RomaniaHQ recorded Nov 4, 202611-5035 contacts →

Exact match

“Dosco is a privately owned oilfield service company with more than 25 years of experience on the Romanian market.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchPloieşti, RomaniaHQ recorded Nov 4, 202651-20035 contacts →

Exact match

“Established in 1994, Expert Serv is a 100% private owned company.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchMizil, RomaniaHQ recorded Nov 4, 202651-20035 contacts →

Exact match

“Repede Pressure Control is a Romanian oil & gas equipment engineering and manufacturing organization specialized in producing wellhead equipment, BOP equipment and valves.Tehnical…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchBucharest, RomaniaHQ recorded Nov 4, 202611-5028 contacts →

Exact match

“We are a team of IT technology consultants with a presence of over 15 years on the market.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchCluj-napoca, RomaniaHQ recorded Nov 4, 202611-5024 contacts →

Exact match

“BIS SOFT Delivers Efficient Custom Software Solutions that Grows Your Bottom Line In today’s business environment, every moment counts.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchBlejoi, RomaniaHQ recorded Nov 4, 2026201-50020 contacts →

Exact match

“Our mission is to build a long-life production company for the single purpose of rehabilitating old producing properties conducive to the application of technology, both basic and…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchBucharest, RomaniaHQ recorded Nov 4, 202611-5020 contacts →

Exact match

“is an industrial-tech company delivering integrated solutions for, maintenance optimization and project control.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchPloieşti, RomaniaHQ recorded Nov 4, 202651-20016 contacts →

Exact match

“ILF Consulting Engineers Romania SRL (ILF Romania) has been active on the Romanian as well as international market since 2004.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchSector 5, RomaniaHQ recorded Nov 4, 202611-5012 contacts →

Exact match

“For 20+ years BUSINESS SOFTWARE DEVELOPMENT (BSD) is a leading provider of comprehensive IT solutions in various areas, establishing a strong reputation in the IT industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchCluj-Napoca, RomaniaHQ recorded Nov 4, 2026501-1,00012 contacts →

Exact match

“The digital revolution is changing everything.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchBucharest, RomaniaHQ recorded Nov 4, 202611-5010 contacts →

Exact match

“24 Software is a software solutions company located in Bucharest that provides software development and infrastructure services either on-premise or cloud-based.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchCristesti, RomaniaHQ recorded Nov 4, 20261-109 contacts →

Exact match

“We are a group of experienced engineers, with a background in the oil and gas drilling industry, striding to offer the best technical support for your industrial automation needs.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchOradea, RomaniaHQ recorded Nov 4, 20261-109 contacts →

Exact match

“La PRIVTECH SOLUTIONS, oferim servicii de consultanță de top folosind tehnologii avansate.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchTargu Mures, RomaniaHQ recorded Nov 4, 202611-508 contacts →

Exact match

“ARMOS, founded in 1996, currently carries out its activity as a provider of services, equipment, spare parts and supplies, in the oil and natural gas extraction industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchCluj-napoca, RomaniaHQ recorded Nov 4, 20261-106 contacts →

Exact match

“Founded in 2020 and headquartered in Cluj-Napoca, Romania, 20Robots combines deep technical expertise with strategic insights to help businesses unlock new growth opportunities.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchBucharest, RomaniaHQ recorded Nov 4, 202651-2005 contacts →

Exact match

“Ulysta is an international company with expertise in the following business divisions: plant engineering, laboratory-information- and management-systems (LIMS) and food.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchBucharest, RomaniaHQ recorded Nov 4, 202611-504 contacts →

Exact match

“In an attempt to make the IT environment easier and safer, to increase the efficiency of technological processes for both companies and individuals, we have created a portfolio of…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchCluj-napoca, RomaniaHQ recorded Nov 4, 20261-102 contacts →

Exact match

“Innovo company - IT consultant with effective solutions.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchBucharest, RomaniaHQ recorded Nov 4, 202651-2001 contacts →

Exact match

“High-end technology consulting firm, heavily specialised in Data, Digital, Enterprise Apps and Platforms, delivering top-notch services from advise, implement, to maintain and…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchBucharest, RomaniaHQ recorded Nov 4, 20261-101 contacts →

Exact match

“Digital Transformation Architects Just as an architect helps you design a house tailored to your needs and supports you during construction, we help you choose and implement the…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchBucharest, RomaniaHQ recorded Nov 4, 20261-101 contacts →

Exact match

“Daxor Technology provides business and technology advisory services for tech companies.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 24 of 83 oil and gas technology consultants based in Romania

See the full list, filter by size, metro and specialty, and access 412 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas technology consultants based in Romania at a glance

As of Nov 4, 2026
31.4%Verified-email coverage
15.8Average contacts per company
1-10Median size (employees)
39.8%Largest-city concentration · Bucharest
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
43
11-50
20
51-200
14
201-500
3
501-1,000
1
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 83 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 “oil and gas technology consultants” 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 412 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 4, 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 “oil and gas technology consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas technology consultants are there based in Romania?

RevenueBase identified 83 company matches for oil and gas technology consultants 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?

J.Christof E&p Services SRL tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil and gas technology consultants?

Bucharest leads with 33 company records, followed by Ploiesti (11) and Cluj-Napoca (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 412 professional contacts with verified work emails tracked across these 83 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 4, 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.