Company lists · Data refreshed November 2026

Top 24 Oil and gas exploration consultants based in Italy

RevenueBase identified 181 company matches for oil and gas exploration consultants associated with Italy as of November 2026 and tracks 6,644 professional contacts across them, including 1,705 with verified work emails. Milan is the largest hub.

This list covers company matches for oil and gas exploration consultants associated with Italy, 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
181Companies
6,644Contacts tracked
1,705Verified emails
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The 24 largest oil and gas exploration consultants based in Italy

Ranked by team size
Top 24 of 181 company matches for oil and gas exploration consultants based in Italy, 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 matchPesaro, ItalyHQ recorded Nov 4, 20261,001-5,0001,722 contacts →

Exact match

“Renco S.p.A, an Italian company founded in 1979, is continually committed to providing its Clients with sound business solutions in an ever increasingly complex and challenging…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchVado Ligure, ItalyHQ recorded Nov 4, 2026201-500526 contacts →

Exact match

“Expertise was founded in 1984 in Genoa offering technical assistance services, then developing into an Engineering and Technical Services Company mainly operating in the energy…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchCappelle Sul Tavo, ItalyHQ recorded Nov 4, 2026201-500144 contacts →

Exact match

“Company servicing the Oil & Gas industry with high level experience and skills”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchGuasticce, ItalyHQ recorded Nov 4, 202651-200101 contacts →

Exact match

“RAM Energy E&C acts as main contractor, EP, EPC and EPCM, meeting the customers’ needs and ensuring the highest quality and safety standards- Engineering: able to develop…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchFano (pu) 61032, ItalyHQ recorded Nov 4, 202651-20066 contacts →

Exact match

“For nearly three decades Tecnoconsult has been a leading up-­stream designer in the energy sector, utilizing its proven expertise and vast experience to meet the major energy…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchParma, ItalyHQ recorded Nov 4, 202651-20065 contacts →

Exact match

“Pergemine è Drilling Contractor.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchRome, ItalyHQ recorded Nov 4, 202611-5059 contacts →

Exact match

“EOS Consulting è una Advisory Firm, nel settore Energy, Real Estate & Infrastructures, operativa da 20 anni e nata con un’idea guida: la conoscenza come strumento per migliorare.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchMilan, ItalyHQ recorded Nov 4, 202611-5057 contacts →

Exact match

“OILTECH is an engineering company specialized in the process design for the Oil & Gas Sector.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchCepagatti, ItalyHQ recorded Nov 4, 202651-20055 contacts →

Exact match

“Supply of equipment and qualified personnel for oilfield operations, specially for the following applications: On-Shore Oil Well Testing Off-Shore Gas Well Testing On-Shore Oil…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchMassa, ItalyHQ recorded Nov 4, 202651-20052 contacts →

Exact match

“Sinergy is a service Company providing highly qualified solutions for the energy sector.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchFlorence, ItalyHQ recorded Nov 4, 202611-5043 contacts →

Exact match

“Compression Service Technology - C.S.T.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchRozzano, ItalyHQ recorded Nov 4, 202611-5028 contacts →

Exact match

“Azienda che fornisce servizi ICT di consulenza in ambito Oil & Gas, Power Generation e Marine.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchRavenna, ItalyHQ recorded Nov 4, 202651-20028 contacts →

Exact match

“Progra S.r.l.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchPotenza Picena, ItalyHQ recorded Nov 4, 202651-20026 contacts →

Exact match

“NSC is a leading global provider of specialized services for the Oil & Gas and Geothermal Industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchTaranto, ItalyHQ recorded Nov 4, 202651-20022 contacts →

Exact match

“CM-TS S.r.l.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchRozzano, ItalyHQ recorded Nov 4, 202611-5022 contacts →

Exact match

“Azienda che fornisce servizi ICT di consulenza in ambito Oil & Gas, Power Generation e Marine.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchAssago (mi), ItalyHQ recorded Nov 4, 202611-5021 contacts →

Exact match

“Tecon is an engineering consulting company specialized in the offshore/marine field.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchForlì, ItalyHQ recorded Nov 4, 202611-5021 contacts →

Exact match

“FASE SERVICE SRL assisted more than 200 customers during their grow, offering to the Oil & Gas top player a solid help on multi-disciplinary engineering services and field…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchDesio, ItalyHQ recorded Nov 4, 202611-5019 contacts →

Exact match

“New energy born with a team of highly qualified experienced engineers, consultants and group of professional technicians who have more than 25 years of extensive experience…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchTrieste, ItalyHQ recorded Nov 4, 202611-5018 contacts →

Exact match

“Meccano Engineering S.R.L.(Ltd) is a privately-owned specialist engineering company operating in the marine and offshore fields as EPC-M and Design Authority offering a wide range…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchCecina, ItalyHQ recorded Nov 4, 202611-5017 contacts →

Exact match

“Dedicated team, wide range of services, synergistic approach E-PLANT Industrial Design is a trusted partner in multidisciplinary engineering for the energy, chemical and oil & gas…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchFerrara, ItalyHQ recorded Nov 4, 20261-1015 contacts →

Exact match

“GEPlan Consulting offers advanced technical expertise and cutting-edge solutions in the energy sector.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchGallarate, ItalyHQ recorded Nov 4, 202611-5014 contacts →

Exact match

“Isamgeo is a consulting company specialized in providing expert advice and numerical analysis for the oil and gas industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchRho, ItalyHQ recorded Nov 4, 202611-5013 contacts →

Exact match

“Ingegneria - project management - consulenza Operiamo nel settore OIL & GAS e dell'ingegneria civile”

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

Showing 24 of 181 oil and gas exploration consultants based in Italy

See the full list, filter by size, metro and specialty, and access 1,705 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas exploration consultants based in Italy at a glance

As of Nov 4, 2026
25.7%Verified-email coverage
36.7Average contacts per company
1-10Median size (employees)
9.9%Largest-city concentration · Milan
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
101
11-50
54
51-200
16
201-500
6
501-1,000
1
1,001-5,000
2
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 181 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 Italy whose business descriptions match “oil and gas exploration 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 1,705 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 exploration consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas exploration consultants are there based in Italy?

RevenueBase identified 181 company matches for oil and gas exploration consultants associated with Italy 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?

RENCO 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 exploration consultants?

Milan leads with 18 company records, followed by Rome (11) and Taranto (5).

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 1,705 professional contacts with verified work emails tracked across these 181 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.