Company lists · Data refreshed September 2026

Top 24 Infrastructure management consultants based in Lebanon

Name: Infrastructure management consultants based in Lebanon
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 109 companies tracked

RevenueBase identified 109 infrastructure management consultants headquartered in Lebanon as of September 2026 and tracks 12,285 professional contacts across them, including 4,682 with verified work emails. Beirut is the largest hub.

This list covers infrastructure management consultants headquartered in Lebanon, 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 28, 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 28, 2026 86% judged on-target in blind review

109Companies

12,285Contacts tracked

4,682Verified emails

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The 24 largest infrastructure management consultants based in Lebanon

Ranked by team size

Top 24 of 109 infrastructure management consultants based in Lebanon, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to infrastructure management consultants: 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	DAR	Strong evidence	Beirut, LebanonHQ checked Sep 28, 2026	10001+	10,822 contacts →
	Strong evidence “Dar is one of the world’s leading consultancies, providing design, planning, engineering, sustainability consulting, digital solutions and services, project management, and…” Source: RevenueBase Database · checked Sep 28, 2026
2	Rafik El-Khoury & Partners	Indirect evidence	Metn, LebanonHQ checked Sep 28, 2026	201-500	192 contacts →
	Indirect evidence “Multidisciplinary Consulting Engineering Company established in Lebanon in 1967 with Offices in Beirut, UAE (Abu Dhabi and Dubai) and Saudi Arabia.” Source: RevenueBase Database · checked Sep 28, 2026
3	DAR AL Handasah Nazih Taleb & Partners	Partial evidence	Beirut, LebanonHQ checked Sep 28, 2026	51-200	120 contacts →
	Partial evidence “Dar Al Handasah Nazih Taleb & Partners (Dar Taleb) is a renowned architecture and engineering consultancy firm that has been at the forefront of the construction industry for over…” Source: RevenueBase Database · checked Sep 28, 2026
4	SDT International	Strong evidence	Maten, LebanonHQ checked Sep 28, 2026	51-200	74 contacts →
	Strong evidence “SDT International was established in 1991 as an engineering consultancy company that provides comprehensive range of services in the Structural, Infrastructure, Mechanical…” Source: RevenueBase Database · checked Sep 28, 2026
5	SD Group	Strong evidence	Beirut, LebanonHQ checked Sep 28, 2026	11-50	66 contacts →
	Strong evidence “SD Group is an Engineering and Management Consultancy Company which has been involved in big construction projects in Lebanon, Saudi Arabia, Qatar and the MENA area.” Source: RevenueBase Database · checked Sep 28, 2026
6	Pierre Dammous & Partners	Indirect evidence	Beirut, LebanonHQ checked Sep 28, 2026	51-200	63 contacts →
	Indirect evidence “PIERRE DAMMOUS & PARTNERS is a leading engineering consulting firm serving architects, developers and institutions across the Middle East and Africa since 1978.” Source: RevenueBase Database · checked Sep 28, 2026
7	Libanconsult AGM	Indirect evidence	Sioufi, LebanonHQ checked Sep 28, 2026	51-200	55 contacts →
	Indirect evidence “LIBANCONSULT AGM is an international consulting firm specialising in engineering and environmental science.” Source: RevenueBase Database · checked Sep 28, 2026
8	Design Engineering Partners	Indirect evidence	Dbayeh-uprise Building 2nd Floor, LebanonHQ checked Sep 28, 2026	51-200	50 contacts →
	Indirect evidence “DEP has been formed as a consulting firm delivering high-end master planning, architectural and engineering services, starting from concept design phase, schematic design, design…” Source: RevenueBase Database · checked Sep 28, 2026
9	Team International	Strong evidence	Beirut, LebanonHQ checked Sep 28, 2026	51-200	49 contacts →
	Strong evidence “TEAM International is an engineering and management consultant, based in Beirut Lebanon, and operating across the MENA region.” Source: RevenueBase Database · checked Sep 28, 2026
10	A.Chehab Architects & Engineers	Partial evidence	Beirut, LebanonHQ checked Sep 28, 2026	51-200	44 contacts →
	Partial evidence “A.Chehab A&E is a world-class multidisciplinary design and management company, established in 1979.” Source: RevenueBase Database · checked Sep 28, 2026
11	Zodiac Design And Engineering	Partial evidence	Jounieh, LebanonHQ checked Sep 28, 2026	51-200	32 contacts →
	Partial evidence “Zodiac Design and Engineering is an international multi-disciplined Design and Engineering firm specialized in BIM, Project Management, Civil Structural, Electrical, Power…” Source: RevenueBase Database · checked Sep 28, 2026
12	Bureau Technique Pour LE Développement	Indirect evidence	Beirut, LebanonHQ checked Sep 28, 2026	51-200	28 contacts →
	Indirect evidence “Bureau Technique pour le Développement (BTD) has a vast pool of resources and expertise that covers planning, design, construction studies and supervising services for the soil…” Source: RevenueBase Database · checked Sep 28, 2026
13	C.C.E.G	Partial evidence	Beirut, LebanonHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “Civil Consulting Engineering Group “CCEG” is a consultancy engineering company, with offices located in Beirut, Lebanon.” Source: RevenueBase Database · checked Sep 28, 2026
14	Proquest Engineering & Consulting	Indirect evidence	Beirut, LebanonHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “PROQUEST is a MEP consulting and engineering company.” Source: RevenueBase Database · checked Sep 28, 2026
15	PDP Energy	Partial evidence	Dora, LebanonHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “PDP Energy is a division company of Pierre Dammous & Partners, specialized in energy consulting, engineering and project management.” Source: RevenueBase Database · checked Sep 28, 2026
16	Conciel	Strong evidence	Beirut, LebanonHQ checked Sep 28, 2026	11-50	8 contacts →
	Strong evidence “Management Consultants and IT professionals.” Source: RevenueBase Database · checked Sep 28, 2026
17	T3 Services	Indirect evidence	Kersewan, LebanonHQ checked Sep 28, 2026	201-500	6 contacts →
	Indirect evidence “T3 Services empowers organizations with top-notch industry professionals who deliver exceptional results and superior work at competitive prices.” Source: RevenueBase Database · checked Sep 28, 2026
18	GCE Sarl	Indirect evidence	Beirut, LebanonHQ checked Sep 28, 2026	11-50	5 contacts →
	Indirect evidence “GreenKode Consulting Engineers GCE sarl is a multidisciplinary consulting firm established in Lebanon under the number 5010255.” Source: RevenueBase Database · checked Sep 28, 2026
19	OTB Consult	Partial evidence	Beirut, LebanonHQ checked Sep 28, 2026	11-50	3 contacts →
	Partial evidence “OTB Consult is an engineering consultancy firm offering cutting-edge services in the fields of sustainable engineering and business Development.” Source: RevenueBase Database · checked Sep 28, 2026
20	Quadrature S.A.R.L	Indirect evidence	Beirut, LebanonHQ checked Sep 28, 2026	11-50	2 contacts →
	Indirect evidence “Construction Company” Source: RevenueBase Database · checked Sep 28, 2026
21	Design-Integrate-Construct D-I-C	Partial evidence	Beirut, LebanonHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Design-Integrate-Construct is a turn-key solution provider to complex technology-driven projects, in mission critical facilities and infrastructure.” Source: RevenueBase Database · checked Sep 28, 2026
22	Urban Line Construction	Partial evidence	Beirut, LebanonHQ checked Sep 28, 2026	51-200	2 contacts →
	Partial evidence “With a focus in Construction Management we strive to provide our customers with creative and professional solutions to their projects.” Source: RevenueBase Database · checked Sep 28, 2026
23	GIA Engineering Consultants	Partial evidence	Verdun - Beirut, LebanonHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Over the years, GIA Engineering Consultants has undertaken many challenging projects and accumulated skills, know-how and experiences in design related to engineering works.” Source: RevenueBase Database · checked Sep 28, 2026
24	Inma Consult	Strong evidence	Beirut, LebanonHQ checked Sep 28, 2026	1-10	1 contacts →
	Strong evidence “Inma Consult is a management consultancy that provides businesses bespoke construction management, power & renewable energy, sustainability & ESG, as well as general business…” Source: RevenueBase Database · checked Sep 28, 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: infrastructure management consultants. 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 infrastructure management consultants.
Partial evidence: Its own public description names part of infrastructure management consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name infrastructure management consultants. 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 24 of 109 infrastructure management consultants based in Lebanon

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Infrastructure management consultants based in Lebanon at a glance

As of Sep 28, 2026

38.1%Verified-email coverage

112.7Average contacts per company

11-50Median size (employees)

42.2%Largest-city concentration · Beirut

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

10001+

Email recency for this list is measured worldwide rather than for Lebanon, so it is reported there. Company counts and contact totals on this page are exact for Lebanon, 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 infrastructure management consultants, 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 Lebanon whose own description of what they do matches “infrastructure management consultants”. 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 infrastructure management consultants), 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 infrastructure management consultants, and records with no verified work email. Companies headquartered outside Lebanon 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, 4,682 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 28, 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.

Infrastructure management consultants by metro

Infrastructure management consultants in Beirut46

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 infrastructure management consultants, 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 infrastructure management consultants are there based in Lebanon?

RevenueBase identified 109 infrastructure management consultants headquartered in Lebanon 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?

DAR, headquartered in Beirut, tops this list with the largest team on record.

Which city has the most infrastructure management consultants?

Beirut leads with 46 headquartered companies, followed by Lebanon (12) and Jounieh (4).

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 4,682 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 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 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.