Company lists · Data refreshed October 2026

Top 25 Oil & gas pipeline consulting services worldwide

Name: Oil & gas pipeline consulting services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 28, 2026 12,735 companies tracked

RevenueBase identified 12,735 company matches for oil & gas pipeline consulting services worldwide as of October 2026 and tracks 376,668 professional contacts across them, including 72,609 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for oil & gas pipeline consulting services worldwide, 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 October 28, 2026. Country and city lists for oil & gas pipeline consulting services follow the table.

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 Oct 28, 2026 How this list was built

12,735Companies

376,668Contacts tracked

72,609Verified emails

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The 25 largest oil & gas pipeline consulting services worldwide

Ranked by team size

Top 25 of 12,735 company matches for oil & gas pipeline consulting services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	WOOD	Exact match	Aberdeen, United KingdomHQ recorded Oct 28, 2026	10001+	16,351 contacts →
	Exact match “Wood is a global leader in consulting and engineering, delivering critical solutions across energy and materials markets.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2	Tata Consulting Engineers	Exact match	Mumbai, IndiaHQ recorded Oct 28, 2026	5,001-10,000	8,533 contacts →
	Exact match “Tata Consulting Engineers Limited (TCE) is the largest Indian private sector engineering and project consultancy and an emerging global leader in integrated engineering solutions.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3	Samsung E&a	Exact match	Gangdong-gu, South KoreaHQ recorded Oct 28, 2026	5,001-10,000	7,325 contacts →
	Exact match “SAMSUNG E&A is one of the world’s leading engineering, procurement, construction and project management (EPC & PM) companies.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4	Bonatti	Exact match	Parma, United StatesHQ recorded Oct 28, 2026	5,001-10,000	5,233 contacts →
	Exact match “Bonatti is an International Contractor providing services to energy industry with over 75 years of experience.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5	Megha Engineering & Infrastructures LTD	Exact match	Hyderabad, IndiaHQ recorded Oct 28, 2026	n/a	3,447 contacts →
	Exact match “EPC Contractor in Irrigation, Water, Hydrocarbon and Power sectors.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6	Entrust Solutions Group	Exact match	Lisle, IL, United StatesHQ recorded Oct 28, 2026	1,001-5,000	3,020 contacts →
	Exact match “ENTRUST Solutions Group, an ENR Top 100 company, provides comprehensive and dependable engineering, consulting, and automation services to pipeline companies, gas and electric…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7	دار الرياض DAR AL Riyadh	Exact match	Riyadh, Saudi ArabiaHQ recorded Oct 28, 2026	1,001-5,000	2,851 contacts →
	Exact match “Founded in the mid-1970s by Prince Turki bin Abdullah bin Abdulrahman Al Saud, a forward-thinking engineering pioneer, Dar Al Riyadh has evolved into the Kingdom's leading…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8	Nova Engevix	Exact match	Barueri, BrazilHQ recorded Oct 28, 2026	1,001-5,000	2,410 contacts →
	Exact match “Fundada em 1965 e com mais de 40 anos de experiência, a Engevix é a maior empresa do segmento de engenharia consultiva do Brasil.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9	R&q Ingeniería	Exact match	Santiago, ChileHQ recorded Oct 28, 2026	1,001-5,000	2,176 contacts →
	Exact match “Con más de 49 años en el mercado, R&Q Ingeniería, de capitales chilenos, se ha consolidado como una consultora líder en la región.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10	Rotary Engineering	Exact match	SingaporeHQ recorded Oct 28, 2026	5,001-10,000	1,964 contacts →
	Exact match “Founded 1972 in Singapore, Rotary Engineering is your Strategic Energy Partner providing Integrated Infrastructure Solutions with a sustainability focus.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11	Englobe	Exact match	Québec, QC, CanadaHQ recorded Oct 28, 2026	1,001-5,000	1,864 contacts →
	Exact match “Englobe is a leader in the fields of engineering, gesosciences, environmental management, asset integrity and quality management.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12	Aarvi Encon	Exact match	Mumbai, IndiaHQ recorded Oct 28, 2026	5,001-10,000	1,862 contacts →
	Exact match “Aarvi Encon has established it's leadership in providing Engineering Consultancy and Technical Assistance to Oil & Gas, Refinery, Petrochemical, Pipelines, Power & Infrastructure…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13	Burns & Mcdonnell India	Exact match	Vikhroli West, IndiaHQ recorded Oct 28, 2026	1,001-5,000	1,828 contacts →
	Exact match “At Burns & McDonnell India, we are a diverse team of talented engineers with multidiscipline design and consultancy working across sectors in critical infrastructure: oil and gas…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14	Tp-Otc	Exact match	Çankaya, TürkiyeHQ recorded Oct 28, 2026	501-1,000	1,766 contacts →
	Exact match “TP-OTC is established to provide all engineering and technology services for offshore operations in oil and gas industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15	ILF Consulting Engineers	Exact match	FranceHQ recorded Oct 28, 2026	1,001-5,000	1,757 contacts →
	Exact match “The ILF Group (ILF) is an international engineering and consulting firm that helps its clients successfully execute technically demanding industrial and infrastructure projects.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16	Robtstone ME LLC	Exact match	Abu Dhabi, United Arab EmiratesHQ recorded Oct 28, 2026	1,001-5,000	1,695 contacts →
	Exact match “At Robt.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17	T.D. Williamson	Exact match	Tulsa, OK, United StatesHQ recorded Oct 28, 2026	1,001-5,000	1,691 contacts →
	Exact match “T.D.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18	Audubon Companies	Exact match	Houston, TX, United StatesHQ recorded Oct 28, 2026	1,001-5,000	1,652 contacts →
	Exact match “Founded in 1997, Audubon Companies LLC provides EPC, consulting, fabrication, and field services to energy and industrial operators across the globe.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19	Vulcain Engineering Group	Exact match	Neuilly-sur-seine, FranceHQ recorded Oct 28, 2026	5,001-10,000	1,643 contacts →
	Exact match “Vulcain Engineering Group is a multi-specialist engineering and consulting group serving industrial companies across the globe, focused on critical sectors: energy, health…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20	Future Pipe Industries	Exact match	Dubai, United Arab EmiratesHQ recorded Oct 28, 2026	1,001-5,000	1,611 contacts →
	Exact match “At Future Pipe Industries, we’re pioneers in composite pipe solutions.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21	Contreras	Exact match	Buenos Aires, ArgentinaHQ recorded Oct 28, 2026	1,001-5,000	1,603 contacts →
	Exact match “Contreras es hoy uno de los actores destacados de latinoamérica en ingeniería y construcción.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22	EKIUM	Exact match	Lyon Cedex 07, FranceHQ recorded Oct 28, 2026	1,001-5,000	1,550 contacts →
	Exact match “Welcome to Ekium!” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23	RENCO	Exact match	Pesaro, ItalyHQ recorded Oct 28, 2026	1,001-5,000	1,534 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 · Oct 28, 2026 · View company records in RevenueBase
24	Bilfinger Engineering	Exact match	Schiedam, NetherlandsHQ recorded Oct 28, 2026	1,001-5,000	1,504 contacts →
	Exact match “Engineering for greenfield plants or modification and modernization projects for brownfield plants: Bilfinger delivers the optimized solution for our customers in terms of…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25	Atwell, LLC	Exact match	Southfield, MI, United StatesHQ recorded Oct 28, 2026	1,001-5,000	1,499 contacts →
	Exact match “Atwell is a full-service consulting, engineering and construction services firm that delivers a broad range of creative solutions to clients in the real estate and land…” Recorded in the RevenueBase company graph · Oct 28, 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 “oil & gas pipeline consulting services”. 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 12,735 oil & gas pipeline consulting services worldwide

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Oil & gas pipeline consulting services worldwide at a glance

As of Oct 28, 2026

19.3%Verified-email coverage

29.6Average contacts per company

11-50Median size (employees)

3.5%Largest-city concentration · Houston

Oct 28, 2026Page data refreshed

Companies by employee count

1-10

5,273

11-50

4,055

51-200

2,137

201-500

709

501-1,000

263

1,001-5,000

202

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for oil & gas pipeline consulting services are linked below.
What qualifies: Company records worldwide whose business descriptions match “oil & gas pipeline consulting services” 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. 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 72,609 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 October 28, 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 & gas pipeline consulting services by location

73 lists · largest first

Every Oil & gas pipeline consulting services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 & gas pipeline consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil & gas pipeline consulting services are there worldwide?

RevenueBase identified 12,735 company matches for oil & gas pipeline consulting services worldwide as of October 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?

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

Which country has the most oil & gas pipeline consulting services?

The United States leads with 2,348 companies, followed by Canada (729) and the United Kingdom (598). Every oil & gas pipeline consulting services list by country and city is linked on this page.

Which city has the most oil & gas pipeline consulting services?

Houston leads with 447 company records, followed by Calgary (331) and Tehran (211).

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 72,609 professional contacts with verified work emails tracked across these 12,735 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 October 28, 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.