Company lists · Data refreshed September 2026
Top 21 Pipeline engineering consulting firms based in Oman
RevenueBase identified 59 pipeline engineering consulting firms headquartered in Oman as of September 2026 and tracks 3,181 professional contacts across them, including 347 with verified work emails. Muscat is the largest hub.
This list covers pipeline engineering consulting firms headquartered in Oman, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 21 largest pipeline engineering consulting firms based in Oman
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 528 contacts → | ||||
Partial evidence “TR Engineering Consultancy LLC, TRE, a member of the Tecnicas Reunidas Group, with a core business focussed on feasibility studies, front end and detailed engineering for upstream…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 409 contacts → | ||||
Partial evidence “MEC, a leading engineering and project management consultancy, offers quality-driven technical expertise and customized tailor-fit solutions to our clients from the idea inception…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 107 contacts → | ||||
Strong evidence “Value Engineering Centre (VEC) was formed in 2004 to provide engineering consulting and design services to oil and gas industries in Oman.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 90 contacts → | ||||
Partial evidence “Atlas International Engineering Consultants formed in 2006 by our Managing Director Mr.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 83 contacts → | ||||
Partial evidence “Shaksy Engineering Services is a Civil Engineering company located in rusayl street, MUSCAT, Muscat Governorate, Oman.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 55 contacts → | ||||
Indirect evidence “VIA INTERNATIONAL LLC was established in 2013 as a subsidiary of VIA Ingegneria S.r.l.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 49 contacts → | ||||
Partial evidence “Al Ghalbi International Engineering & Contracting LLC is an engineering, contracting and an ISO 9001:2008 certified Limited Liabilities company, providing services for the main…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 40 contacts → | ||||
Indirect evidence “A Legacy of Excellence in EPC & High-Capacity Fabrication Since 1994.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 33 contacts → | ||||
Strong evidence “ISAG Consulting Engineers is a Stock Company between Environmental Civil Engineering Consulting Center (Enviro Civec) and Structural & Architectural Group (SAG) and based at Cairo.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 21 contacts → | ||||
Partial evidence “Elixir Engineering is one of the fastest growing "100% Omani owned" Engineering Consultancy Firm in the Sultanate of Oman.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 21 contacts → | ||||
Strong evidence “Engineering and Consulting Company and a significant player in the Oil & Gas, Energy, Power Generation, Transmission and Distribution Sector.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 20 contacts → | ||||
Indirect evidence “Established in 2011, Al Thana International is a 100% Omani company and one of the Oman’s most prominent construction contracting companies in Oil & Gas and Infrastructure…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 12 contacts → | ||||
Indirect evidence “Colossal home grown in Oman is 100 % owned by Omani entrepreneurs, to deliver unequaled EPC construction services and solutions to the Oman market in the Oil & Gas and Water and…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 9 contacts → | ||||
Partial evidence “TRM Engineering Consultants LLC is a prominent Omani engineering firm specializing in the intricate domains of traffic, road, and infrastructure design and supervision.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 7 contacts → | ||||
Partial evidence “Formes is a trusted engineering and project management firm providing specialized services across the Buildings, Infrastructure, Oil, and Gas sectors.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 7 contacts → | ||||
Partial evidence “Gulf Dam Engineering & Services LLC was established in 2005, is registered with Petroleum Development Oman, and was classified as LCC- “Local Community Contractor” and also a…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 7 contacts → | ||||
Strong evidence “Innovision Engineering Consultancy Piping and Pipeline Civil and Structure Energy Efficiency Provider of Energy Efficiency courses in the GCC” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 5 contacts → | ||||
Indirect evidence “Premier Production Fabricators L.L.C.(PROFAB) is located in the Rusayl Industrial Estate; covering a working area of Square Meters.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 5 contacts → | ||||
Partial evidence “Consulting Engineers for Civil works, Design and Supervision” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 5 contacts → | ||||
Indirect evidence “Integrity Smart Services (ISS) is a specialized consultancy firm, established by a team of expert integrity engineers to deliver reliable integrity solutions in order to maximize…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 2 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: pipeline engineering consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names pipeline engineering consulting firms.
- Partial evidence
- Its own public description names part of pipeline engineering consulting firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name pipeline engineering consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 21 of 59 pipeline engineering consulting firms based in Oman
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Pipeline engineering consulting firms based in Oman at a glance
As of Sep 29, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Oman, so it is reported there. Company counts and contact totals on this page are exact for Oman, over 59 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among pipeline engineering consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Oman whose own description of what they do matches “pipeline engineering consulting firms”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names pipeline engineering consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among pipeline engineering consulting firms, and records with no verified work email. Companies headquartered outside Oman are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 347 across the full list. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names pipeline engineering consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many pipeline engineering consulting firms are there based in Oman?
RevenueBase identified 59 pipeline engineering consulting firms headquartered in Oman as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
TR Engineering Consultancy LLC A Tecnicas Reunidas Group Of Companies, headquartered in Muscat, tops this list with the largest team on record.
Which city has the most pipeline engineering consulting firms?
Muscat leads with 31 headquartered companies, followed by Muscat Oman (2) and Al Khuwair Oman (1).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 347 verified decision-maker contacts tracked across these 59 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 Smart Search, 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.
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