Company lists · Data refreshed November 2026

Top 23 Maintenance engineering consultants based in Qatar

RevenueBase identified 101 company matches for maintenance engineering consultants associated with Qatar as of November 2026 and tracks 7,175 professional contacts across them, including 853 with verified work emails. Doha is the largest hub.

This list covers company matches for maintenance engineering consultants associated with Qatar, 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 6, 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 6, 2026 How this list was built
101Companies
7,175Contacts tracked
853Verified emails
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The 23 largest maintenance engineering consultants based in Qatar

Ranked by team size
Top 23 of 101 company matches for maintenance engineering consultants based in Qatar, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchDoha, QatarHQ recorded Nov 6, 20261,001-5,000755 contacts →

Exact match

“In the year 2002, realizing the need for Specialized Refurbishment, Repairs, & Maintenance Services of Oil Industries, Commercial and Residential Complexes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDoha, QatarHQ recorded Nov 6, 20261,001-5,000418 contacts →

Exact match

“Black Cat Engineering & Construction WLL (BCEC) has been serving the industry in Qatar for three decades.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDoha, QatarHQ recorded Nov 6, 2026201-500390 contacts →

Exact match

“SETTING THE STANDARDS We are a leading source for industrial solutions with world-class capability and a solid client base spanning both the private and public sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDoha, QatarHQ recorded Nov 6, 202651-200162 contacts →

Exact match

“Founded in 1911, SNC-Lavalin is one of the leading engineering and construction groups in the world and a major player in the ownership of infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDoha, QatarHQ recorded Nov 6, 202651-200153 contacts →

Exact match

“EGEC Qatar is a leading multidisciplinary engineering consulting firm, specializing in design, construction supervision, and project management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDoha, QatarHQ recorded Nov 6, 2026501-1,00098 contacts →

Exact match

“Hexa Tech International is a Grade-A Electro-Mechanical Contractor in Qatar, delivering high-performance MEP, infrastructure, and construction solutions since 2010.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchZone 23, QatarHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“AlKashaf Consulting is a strong foundation and one of the top engineering design and consultation companies, AlKashaf services cover all stages of project’s work plan, from the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDoha, QatarHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“HTCO is a leading Grade (A) Engineering Consultancy and Supervision office operating in the Middle East for more than 25 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDoha, QatarHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“With a rich heritage spanning since 1975, we are a leading engineering firm in Qatar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDoha, QatarHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Art Mark Engineering Consultant "AMEC" was established in 2007 and has evolved into one of the leading engineering consulting companies in Qatar & Egypt in the areas of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDoha, QatarHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“ABOUT US Doha Industries and Engineering Services (DI & ES)- formerly known as Doha Hydraulic Services - is an engineering and hydraulic services company headquartered in Qatar…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLusail, QatarHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“TAKNIYAT Engineering and Technical Services is one of Qatar’s leading providers of technical and safety services, professional manpower, Corrosion/ Asset Integrity, strategic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchQatarHQ recorded Nov 6, 2026201-50016 contacts →

Exact match

“Sentio Engineering Consultancy is a multinational company specialising in Management & Construction, Engineering, Procurement and Security systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDoha, QatarHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“HALEYS Group Middle East established in 2013 to meet the increasing need for top-tier engineering support services in the Energy industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchZone 91, QatarHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Gulf core is founded specifically to address mechanical, hydraulic, and electrical maintenance requirements of light and mobile equipment Industrial, Oil, and Gas companies as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDoha, QatarHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Engineering Consultancy”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchZone 63, QatarHQ recorded Nov 6, 2026201-50013 contacts →

Exact match

“Expert in professional services, project management, engineering related scientific and technical consulting activities, inspection and providing high quality technical assistance”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDoha, QatarHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Al Dana Technical Services and Engineering WLL is a diverse and forward-thinking company that looks to push the boundaries of expectation in everything we do.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDoha, QatarHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“ABOUT US Mona Trading and Machinery sets the highest benchmarks in introducing innovative technology, optimum quality and service for the last 21 years in Qatar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDoha, QatarHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDoha, QatarHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“iFluids Engineering and Consultancy WLL, Qatar Multi-Discipline Engineering Design and Technical Services - FEED - Concept & Feasibility - Basic & Detailed Engineering Third Party…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDoha, QatarHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Mona Engineering & Trading Company is a leading comprehensive Mechanical, Electrical, and Plumbing (MEP) provider of services ranging from designing and sourcing to installation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDoha, QatarHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Clarac Consultancy Services aim to provide clients with tailored consultancy services based on their specific issues in the engineering and infrastructure industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 23 of 101 maintenance engineering consultants based in Qatar

See the full list, filter by size, metro and specialty, and access 853 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Maintenance engineering consultants based in Qatar at a glance

As of Nov 6, 2026
11.9%Verified-email coverage
71.0Average contacts per company
51-200Median size (employees)
56.4%Largest-city concentration · Doha
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
27
51-200
29
201-500
15
501-1,000
6
1,001-5,000
4
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Qatar, so it is reported there. Company counts and contact totals on this page are exact for Qatar, over 101 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 Qatar whose business descriptions match “maintenance 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 853 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 6, 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.

Maintenance engineering consultants by metro

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

How many maintenance engineering consultants are there based in Qatar?

RevenueBase identified 101 company matches for maintenance engineering consultants associated with Qatar 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?

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

Which city has the most maintenance engineering consultants?

Doha leads with 57 company records, followed by Doha, Qatar (7) and Doha Qatar (5).

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 853 professional contacts with verified work emails tracked across these 101 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 6, 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.