Company lists · Data refreshed September 2026
Top 25 Aquatic engineering firms based in the United Arab Emirates
RevenueBase identified 109 aquatic engineering firms headquartered in the United Arab Emirates as of September 2026 and tracks 4,270 professional contacts across them, including 524 with verified work emails. Dubai is the largest hub.
This list covers aquatic 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 30, 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 25 largest aquatic engineering firms based in the United Arab Emirates
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 30, 2026Thanks. The Data Team will review it. | |||||
| 2 | 315 contacts → | ||||
Indirect evidence “Green Oasis General Contracting Co.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 3 | 270 contacts → | ||||
Indirect evidence “Otak international is an international design firm that provides all the resources of a large firm with the feel and attention to detail of a small practice.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 4 | 194 contacts → | ||||
Indirect evidence “We deliver marine infrastructure and coastal protection designed to stand the test of time-serving both our clients and the communities that rely on our work.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 5 | 191 contacts → | ||||
Indirect evidence “HYDROPOWER is involved in infrastructure and energy projects ranging from water & wastewater, sewerage & drainage, process plant & pumping stations, roadworks & all other…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 6 | 165 contacts → | ||||
Partial evidence “Detech Contracting LLC | Engineering Excellence & Innovation Detech Contracting LLC is a leading infrastructure and construction company dedicated to delivering high-quality…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 7 | 125 contacts → | ||||
Partial evidence “Engineering Consortium Consulting Engineers is a company based out of Dubai who's office is in the Onyx Tower 1, 9th Floor, Office 901 and 902, The Greens Area, Dubai, United Arab…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 8 | 111 contacts → | ||||
Partial evidence “Civil Engineering structures and legacy buildings are unique challenges for all involved parties, requiring distinctive skills and extensive experience.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 9 | 109 contacts → | ||||
Partial evidence “ATM, a Geosyntec Company, is an internationally recognized industry leader in waterfront consulting and marine and coastal engineering.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 10 | 108 contacts → | ||||
Partial evidence “Idroesse Infrastructure - Middle East is an Engineering Consultancy Company covers the infrastructural sector (design, project management and works supervision) in the field of…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 11 | 78 contacts → | ||||
Partial evidence “MUC Engineering is a completely independent advisory engineering and consultancy company, active in the field of civil/marine and oil and gas engineering.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 12 | 72 contacts → | ||||
Partial evidence “Our civil engineering service will solve all your concerns regarding construction, design, and maintenance for Industrial projects.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 13 | 64 contacts → | ||||
Partial evidence “Water In Motion was established in 2006 and specializes in the engineering, design and construction of swimming pools and water features for residential, commercial, recreation…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 14 | 55 contacts → | ||||
Indirect evidence “ETHPE Contracting LLC is a UAE-based company, established in Algeria since 1989, having a prestigious project background and more than 25 years’ experience with references in…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 15 | 42 contacts → | ||||
Partial evidence “Architectural & Engineering Consultancy firm” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 16 | 26 contacts → | ||||
Partial evidence “Artelia is a multidisciplinary independent group offering a full range of engineering-related services over the mobility, water, energy, building and industrial sectors, from…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 17 | 21 contacts → | ||||
Partial evidence “HOELSCHER Middle East Water & Infrastructure is the leading engineering company in UAE & Other GCC Countries.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 18 | 19 contacts → | ||||
Indirect evidence “INSPACIAL GROUP is an innovative company committed to delivering excellence in all areas of our business.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 19 | 17 contacts → | ||||
Indirect evidence “MCa Associates is a marine and coastal advisory, design and project management firm operating internationally from a hub in Dubai, United Arab Emirates.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 20 | 13 contacts → | ||||
Partial evidence “A reputable engineering services and technical solutions provider based in Bangalore with international operation wing, IIPED offers cutting edge engineering design & analysis…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 21 | 13 contacts → | ||||
Partial evidence “Bower & Octant (B&O) is a consultancy that designs and supervises civil engineering works, and specializes in marine and coastal engineering among other disciplines.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 22 | 12 contacts → | ||||
Indirect evidence “Welcome to Geoseas - your gateway to innovative marine solutions!” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 23 | 10 contacts → | ||||
Partial evidence “QHC, a renowned firm in UAE known for its exquisite architecture design is the perfect complement to AJ International, a renowned regional firm specialized in engineering of…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 24 | 10 contacts → | ||||
Partial evidence “Majestic Marine Engineering LLC is a specialised marine contracting company established in the UAE with roots extending back to the 1980’s.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 25 | 9 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 30, 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: aquatic 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 aquatic engineering firms.
- Partial evidence
- Its own public description names part of aquatic engineering firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name aquatic 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 109 aquatic engineering firms based in the United Arab Emirates
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Aquatic engineering firms based in the United Arab Emirates at a glance
As of Sep 30, 2026Companies by employee count
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 109 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 aquatic 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 “aquatic 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 aquatic 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 aquatic 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, 524 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 30, 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.
Aquatic engineering firms by metro
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 aquatic 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 aquatic engineering firms are there based in the United Arab Emirates?
RevenueBase identified 109 aquatic 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?
Dorsch Holding Gmbh - ABU Dhabi, headquartered in Abu Dhabi, tops this list with the largest team on record.
Which city has the most aquatic engineering firms?
Dubai leads with 48 headquartered companies, followed by Abu Dhabi (22) and Dhabi (3).
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 524 verified decision-maker contacts tracked across these 109 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 30, 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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