Company lists · Data refreshed September 2026

Top 25 Refinery engineering firms based in the United Arab Emirates

Name: Refinery engineering firms based in the United Arab Emirates
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 603 companies tracked

RevenueBase identified 603 refinery engineering firms headquartered in the United Arab Emirates as of September 2026 and tracks 23,515 professional contacts across them, including 2,859 with verified work emails. Dubai is the largest hub.

This list covers refinery engineering firms headquartered in the United Arab Emirates, 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 17, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

603Companies

23,515Contacts tracked

2,859Verified emails

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The 25 largest refinery engineering firms based in the United Arab Emirates

Ranked by team size

Top 25 of 603 refinery engineering firms based in the United Arab Emirates, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to refinery engineering firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Robtstone ME LLC	Indirect evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	1,638 contacts →
	Indirect evidence “At Robt.” Source: RevenueBase Database · checked Sep 17, 2026
2	Petrofac Emirates LLC	Partial evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 17, 2026	501-1,000	1,297 contacts →
	Partial evidence “Petrofac Emirates Formed in 2008, Petrofac Emirates is the first United Arab Emirates (UAE) joint venture company to provide a full range of engineering, design, procurement and…” Source: RevenueBase Database · checked Sep 17, 2026
3	Bilfinger Middle East	Indirect evidence	Al Thanyah 1, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	914 contacts →
	Indirect evidence “Bilfinger is an international industrial services provider with a vision to be the No.” Source: RevenueBase Database · checked Sep 17, 2026
4	Penta Global Engineering	Indirect evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 17, 2026	5,001-10,000	847 contacts →
	Indirect evidence “At Penta Global we deliver innovative, sustainable EPC solutions to the ever-evolving energy sector across the Middle East, Southeast Asia and beyond.” Source: RevenueBase Database · checked Sep 17, 2026
5	BK Gulf LLC	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	5,001-10,000	774 contacts →
	Indirect evidence “Established in 1978, BK Gulf LLC is a leading contractor in electrical, mechanical, instrumentation and building services within the UAE & Middle East market.” Source: RevenueBase Database · checked Sep 17, 2026
6	Dorsch Holding Gmbh - ABU Dhabi	Indirect evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 17, 2026	501-1,000	761 contacts →
	Indirect evidence “Dorsch Holding GmbH – Abu Dhabi is part of Dorsch Global – a global network of planning and consulting companies, headquartered in Essen, Germany.” Source: RevenueBase Database · checked Sep 17, 2026
7	Capital Engineering Consultancy	Partial evidence	Sharjah, United Arab EmiratesHQ checked Sep 17, 2026	501-1,000	654 contacts →
	Partial evidence “At Capital Engineering Consultancy, we deliver high-performance engineering design, project management, and supervision solutions across complex and large-scale developments.” Source: RevenueBase Database · checked Sep 17, 2026
8	Arif & Bintoak	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	501-1,000	644 contacts →
	Indirect evidence “Arif & Bintoak Consulting Architects and Engineers was established in 1975 by civil engineers Mr.” Source: RevenueBase Database · checked Sep 17, 2026
9	Harris PYE	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	501-1,000	595 contacts →
	Indirect evidence “At Harris Pye, everything we do saves energy.” Source: RevenueBase Database · checked Sep 17, 2026
10	Ginco General Contracting L.L.C	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	5,001-10,000	471 contacts →
	Indirect evidence “GINCO is fortunate to be part of this burgeoning country’s ever-growing skyline, contributing to the country’s’ success by working alongside its partners.” Source: RevenueBase Database · checked Sep 17, 2026
11	Astra Engineering & Construction LLC	Partial evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	364 contacts →
	Partial evidence “Excel ASTRA Engineering & Construction LLC is an integrated service provider specializing in EPC, EPF, and Pipeline Projects.” Source: RevenueBase Database · checked Sep 17, 2026
12	AIMS	Partial evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	356 contacts →
	Partial evidence “AIMS Group of Companies is a leading provider of Engineering, Analytical, and Process Solutions, delivering excellence across multiple industries, including Oil & Gas…” Source: RevenueBase Database · checked Sep 17, 2026
13	Avenir International Engineers & Consultants	Partial evidence	Al Dhafrah 55, United Arab EmiratesHQ checked Sep 17, 2026	501-1,000	334 contacts →
	Partial evidence “AVENIR established in 2007 under the name Avenir Engineering LLC, subsequently changed to Avenir International Engineers and Consultants in 2011, is fully owned by an UAE national…” Source: RevenueBase Database · checked Sep 17, 2026
14	Next Engineering Consultants	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	201-500	327 contacts →
	Partial evidence “In NEXT engineering consultants, we share knowledge and imagine new ways to solve the challenges of the built environment.” Source: RevenueBase Database · checked Sep 17, 2026
15	GCC Contracting Company Branch Of Ginco Sharjah	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	5,001-10,000	296 contacts →
	Indirect evidence “Ginco Contracting GCC Ginco Contracting Co LLC is a dynamic & progressive organization that is growing to become a leader in the industry.” Source: RevenueBase Database · checked Sep 17, 2026
16	Fortune Engineering & Energy Services	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	201-500	288 contacts →
	Partial evidence “Fortune Engineering & Energy Services LLC is specialized company actively engaged in Feasibility Study, Conceptual Design, Front End Engineering and Design (FEED), Engineering…” Source: RevenueBase Database · checked Sep 17, 2026
17	Chemie-Tech	Partial evidence	Sharjah, United Arab EmiratesHQ checked Sep 17, 2026	5,001-10,000	284 contacts →
	Partial evidence “We are pleased to Introduce Chemie-Tech as one of the fastest growing Global Multidisciplinary Engineering & Construction (EPC) company, operating with Headquarters in Dubai &…” Source: RevenueBase Database · checked Sep 17, 2026
18	Falcor	Indirect evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	245 contacts →
	Indirect evidence “FALCOR is composed of a team of professionals from various fields in the oil & gas industry.” Source: RevenueBase Database · checked Sep 17, 2026
19	Galfar Engineering & Construction, UAE	Partial evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 17, 2026	5,001-10,000	231 contacts →
	Partial evidence “Galfar Engineering & Contracting W.L.L Emirates is a multi-discipline Engineering and Construction Company, executing major EPC projects in Oil & Gas and other sectors including…” Source: RevenueBase Database · checked Sep 17, 2026
20	Technomak Group	Partial evidence	Sharjah, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	199 contacts →
	Partial evidence “Technomak is a leading - offering integrated engineering, procurement, fabrication, and construction solutions for the & .” Source: RevenueBase Database · checked Sep 17, 2026
21	Mechanical And Civil Engineering Contractors Company Mace LLC	Partial evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 17, 2026	1,001-5,000	183 contacts →
	Partial evidence “Mechanical And Civil Engineering Contractors Company (MACE) LLC is based in the United Arab Emirates with its headquarters for the region located in the city of Abu Dhabi.” Source: RevenueBase Database · checked Sep 17, 2026
22	Alsuweidi Engineering Consultants	Partial evidence	Al Zahiyah, United Arab EmiratesHQ checked Sep 17, 2026	201-500	182 contacts →
	Partial evidence “Established in 1988, ALSUWEIDI is a leading multidisciplinary engineering consultancy firm based in Abu Dhabi.” Source: RevenueBase Database · checked Sep 17, 2026
23	Jouzy Consulting Engineers	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	51-200	168 contacts →
	Partial evidence “Jouzy has been an engineering powerhouse since its inception in 1966.” Source: RevenueBase Database · checked Sep 17, 2026
24	Fujseng Construction LLC	Partial evidence	Fujairah, United Arab EmiratesHQ checked Sep 17, 2026	501-1,000	168 contacts →
	Partial evidence “Fujseng Constructions LLC, classified as an “A” class engineering and construction company, pioneering in its field and offering comprehensive construction services to our clients.” Source: RevenueBase Database · checked Sep 17, 2026
25	ILF Consulting Engineers In United Arab Emirates	Partial evidence	Abu Dhabi, United Arab EmiratesHQ checked Sep 17, 2026	201-500	160 contacts →
	Partial evidence “ILF Consulting Engineers in United Arab Emirates (ILF-UAE) is part of ILF Group, an international engineering and consulting firm.” Source: RevenueBase Database · checked Sep 17, 2026

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: refinery engineering 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 refinery engineering firms.
Partial evidence: Its own public description names part of refinery engineering firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name refinery engineering 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 25 of 603 refinery engineering firms based in the United Arab Emirates

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Refinery engineering firms based in the United Arab Emirates at a glance

As of Sep 17, 2026

12.2%Verified-email coverage

39.0Average contacts per company

11-50Median size (employees)

31.3%Largest-city concentration · Dubai

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

135

11-50

241

51-200

130

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United Arab Emirates, so it is reported there. Company counts and contact totals on this page are exact for United Arab Emirates, over 603 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 refinery engineering 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 the United Arab Emirates whose own description of what they do matches “refinery engineering 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 refinery engineering 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 refinery engineering firms, and records with no verified work email. Companies headquartered outside United Arab Emirates 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, 2,859 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 17, 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.

Refinery engineering firms by metro

Refinery engineering firms in Dubai189
Refinery engineering firms in Abu Dhabi119
Refinery engineering firms in Sharjah46
Refinery engineering firms in Dhabi30

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 refinery engineering 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 refinery engineering firms are there based in the United Arab Emirates?

RevenueBase identified 603 refinery engineering firms headquartered in the United Arab Emirates 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?

Robtstone ME LLC, headquartered in Abu Dhabi, tops this list with the largest team on record.

Which city has the most refinery engineering firms?

Dubai leads with 189 headquartered companies, followed by Abu Dhabi (119) and Sharjah (46).

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 2,859 verified decision-maker contacts tracked across these 603 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 17, 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.