Company lists · Data refreshed November 2026

Top 25 Oil and gas engineering consultants based in Rome, Italy

RevenueBase identified 105 company matches for oil and gas engineering consultants associated with Rome, Italy as of November 2026 and tracks 2,761 professional contacts across them, including 512 with verified work emails. Across Italy, Milan is the largest hub for this category (121 companies); Rome follows with 105.

This list covers company matches for oil and gas engineering consultants associated with Rome, 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
105Companies
2,761Contacts tracked
512Verified emails
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The 25 largest oil and gas engineering consultants based in Rome, Italy

Ranked by team size
Top 25 of 105 company matches for oil and gas engineering consultants based in Rome, 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 matchRome, ItalyHQ recorded Nov 4, 20261,001-5,000801 contacts →

Exact match

“Management.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchRome, ItalyHQ recorded Nov 4, 2026201-500212 contacts →

Exact match

“APS was founded in 1997 in Rome, Italy, and became part of the MAIRE Group on July 30th, 2024, following its acquisition by KT – Kinetics Technology.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchRome, ItalyHQ recorded Nov 4, 202611-5082 contacts →

Exact match

“AIC PROGETTI S.P.A.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchRome, ItalyHQ recorded Nov 4, 202611-5029 contacts →

Exact match

“Coding, founded in 1984, is an esteemed engineering firm headquartered in Rome.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchRome, ItalyHQ recorded Nov 4, 202611-5029 contacts →

Exact match

“CONSER is an Italian process engineering design company and part of NEXTCHEM – Sustainable Technology Solutions.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchRome, ItalyHQ recorded Nov 4, 202611-5026 contacts →

Exact match

“Rilo Digital Planning S.r.l.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchRome, ItalyHQ recorded Nov 4, 202651-20022 contacts →

Exact match

“LOTTI ingegneria is an international company with over 60 years of experience and a background of projects completed in 4 continents.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchRome, ItalyHQ recorded Nov 4, 202611-5018 contacts →

Exact match

“VDP is an Italian engineering company that operates at National and International level in the field of research, consultancy and design for environmental sustainability.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchRome, ItalyHQ recorded Nov 4, 202611-5014 contacts →

Exact match

“SEQUAS Ingegneria è una società di consulenza in grado di offrire servizi di ingegneria specialistici in materia di ambiente, energia, qualità, sicurezza e progettazione, potendo…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchRome, ItalyHQ recorded Nov 4, 202651-20014 contacts →

Exact match

“GST provides engineering services as an EP Contractor for Process Design and Automation Projects to the following industrial sectors: Oil & Gas and Refining Biotechnologies…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchRome, ItalyHQ recorded Nov 4, 202611-5012 contacts →

Exact match

“MV BUILD è una società di ingegneria integrata con oltre un secolo di esperienza nel settore edile, nata dall'iniziativa di Nazzareno Vona, imprenditore responsabile della…”

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

Exact match

“Siamo una realtà specializzata in ingegneria geotecnica e strutturale che opera in Italia e all’estero, con esperienza consolidata in una vasta gamma di opere, tra queste: •…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchRome, ItalyHQ recorded Nov 4, 202611-5011 contacts →

Exact match

Recorded description not available.

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

Exact match

“La società fornisce servizi di ingegneria multidisciplinare rivolti principalmente al settore Oil & Gas e Power Generation in stretta collaborazione con EPC Contractors.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchRome, ItalyHQ recorded Nov 4, 20261-1010 contacts →

Exact match

“Società di Ingegneria & General Contractor”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchRome, ItalyHQ recorded Nov 4, 202611-5010 contacts →

Exact match

“Industrial Technological Plants (I.T.I.) was founded in the 1980 from the holders’ experience in the field of the electrical and instrumental engineering, particularly oriented in…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchRome, ItalyHQ recorded Nov 4, 20261-108 contacts →

Exact match

“La società è leader nell’ambito delle attività di consulenza agli Enti Locali e di ingegneria nel settore della distribuzione del gas naturale.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchRome, ItalyHQ recorded Nov 4, 202611-507 contacts →

Exact match

“3HA – Three Hinged Arch S.r.l.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchRome, ItalyHQ recorded Nov 4, 202611-507 contacts →

Exact match

“La Maxa Engineering è la Società, del gruppo Greenvest Esco, che fornisce servizi professionali di ingegneria e architettura altamente efficienti sotto il profilo della qualità…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchRome, ItalyHQ recorded Nov 4, 202611-505 contacts →

Exact match

“ASI Group S.r.l was born in 2011 from an idea of the engineer Emiliano Ricci, with the aim of developing an innovative vision, capable of defining new design standards.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchRome, ItalyHQ recorded Nov 4, 20261-105 contacts →

Exact match

“Our mission is to provide our Customers with comprehensive technological solutions in the engineering, inspections and expediting service as well as in the service management of…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchRome, ItalyHQ recorded Nov 4, 202651-2005 contacts →

Exact match

“Engineering Firm”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchRome, ItalyHQ recorded Nov 4, 202611-505 contacts →

Exact match

“SERVICES AND ACTIVITIES - General plot plan- Area plot plan- Foundation layout- General and detailed plot plan- Elevation- Major piping layout- Piperack studies- Principle…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchRome, ItalyHQ recorded Nov 4, 202611-505 contacts →

Exact match

“La P&V Progetti è una società di Ingegneria/Architettura con sede a Roma, che lavora da 45 anni sul mercato nazionale ed internazionale, con uno staff multidisciplinare di…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchRome, ItalyHQ recorded Nov 4, 20261-104 contacts →

Exact match

“EFIP Srl is an engineering company that provides consulting, design, and project and costruction management services in the energy and environmental sectors.”

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

Showing 25 of 105 oil and gas engineering consultants based in Rome, Italy

See the full list, filter by size, metro and specialty, and access 512 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas engineering consultants based in Rome, Italy at a glance

As of Nov 4, 2026
18.5%Verified-email coverage
26.3Average contacts per company
11-50Median size (employees)
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
45
11-50
46
51-200
6
201-500
4
501-1,000
1
1,001-5,000
3

Email recency for this list is measured across the whole Italy list rather than for Rome, so it is reported there. Company counts and contact totals on this page are exact for Rome, over 105 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 Rome, Italy whose business descriptions match “oil and gas engineering 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 512 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.

Oil and gas engineering consultants by metro in Italy

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 engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas engineering consultants are there based in Rome, Italy?

RevenueBase identified 105 company matches for oil and gas engineering consultants associated with Rome, 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?

Proger S.P.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Italy has the most oil and gas engineering consultants?

Milan leads Italy with 121 company records, followed by Rome (105) and Turin (37).

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 512 professional contacts with verified work emails tracked across these 105 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.