Company lists · Data refreshed September 2026

Top 16 Green building consultancies based in Egypt

RevenueBase identified 126 green building consultancies headquartered in Egypt as of September 2026 and tracks 2,431 professional contacts across them, including 143 with verified work emails. Cairo is the largest hub.

This list covers green building consultancies headquartered in Egypt, 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
126Companies
2,431Contacts tracked
143Verified emails
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The 16 largest green building consultancies based in Egypt

Ranked by team size
Top 16 of 126 green building consultancies based in Egypt, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to green building consultancies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceCairo, EgyptHQ checked Sep 28, 2026201-500466 contacts →

Indirect evidence

“Introduction: COSMOS-E Engineers & Consultants is the leading company in multi-disciplinary Engineering and Consultancy Services in Egypt and the Middle-East.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceGiza, EgyptHQ checked Sep 28, 2026201-500199 contacts →

Partial evidence

“At Constructive International, we are not just consultants, we are partners in building success.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceGiza, EgyptHQ checked Sep 28, 2026n/a183 contacts →

Partial evidence

“Engineering Solutions provides LEED, EDGE, WELL, Mostadam & Sustainable Buildings Consulting and Energy Efficiency Solutions for residential, commercial, administrative and…”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceEl Nozha - Heliopolis, EgyptHQ checked Sep 28, 2026501-1,000127 contacts →

Indirect evidence

“Unitech Contractors combines engineering, construction, and design expertise to ignite potential and build a better tomorrow.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceSheraton, EgyptHQ checked Sep 28, 202651-200115 contacts →

Indirect evidence

“EMDEG was established in 1997 by Eng.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceEl Zamalek, EgyptHQ checked Sep 28, 202611-5038 contacts →

Indirect evidence

“EcoConServ Environmental Solutions was founded in as S.A.E.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceCairo, EgyptHQ checked Sep 28, 202611-5031 contacts →

Indirect evidence

“Masader Environmental and Energy Services S.A.E is an innovative multi-disciplinary design and engineering sustainability firm based in Cairo, specialized in Resource Efficiency &…”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceCairo, EgyptHQ checked Sep 28, 202611-5031 contacts →

Indirect evidence

“INTEGRAL is a member of SHAKER CONSULTANCY GROUP which was established in 2004.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceCairo, EgyptHQ checked Sep 28, 202611-5017 contacts →

Indirect evidence

“Integral RISE is a member of SHAKER GROUP (A leading electromechanical consulting firm established in 1982 with offices in 8 countries).”

Source: RevenueBase Database · checked Sep 28, 2026
10Strong evidenceCairo, EgyptHQ checked Sep 28, 202611-509 contacts →

Strong evidence

“The Egypt Green Building Council is the first and only NGO in Egypt that is affiliated with the World Green Building Council.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceNasr City, EgyptHQ checked Sep 28, 202611-508 contacts →

Indirect evidence

“Who We Are: EDG is an environmental, tourism development, planning, architectural, and Landscape architecture consulting Company based in Cairo, has been established to serve both…”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceAbou Rawash, EgyptHQ checked Sep 28, 202651-2005 contacts →

Indirect evidence

“M A Consultants, founded in 1982 by Prof.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceNew Cairo, EgyptHQ checked Sep 28, 20261-105 contacts →

Indirect evidence

“We are a forward-thinking architectural & interior design consultancy specializing in passive solar architecture & holistic interior design.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceCairo, EgyptHQ checked Sep 28, 202611-504 contacts →

Indirect evidence

“QSD X PARTNERS_ WHO WE ARE QSD is a multi-disciplinary engineering consultancy firm delivering integrated architectural and engineering services, led by highly qualified…”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceGiza, EgyptHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceLedge Office Hub, EgyptHQ checked Sep 28, 202611-502 contacts →

Indirect evidence

“For Clients, Communities, and Climate- SALŪS Aspiration is to curate the new market for Innovative Sustainable Built Environment, through an impactful transformational footprint.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 16 of 126 green building consultancies based in Egypt

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Green building consultancies based in Egypt at a glance

As of Sep 28, 2026
5.9%Verified-email coverage
19.3Average contacts per company
11-50Median size (employees)
54.8%Largest-city concentration · Cairo
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
65
51-200
17
201-500
6
501-1,000
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Egypt, so it is reported there. Company counts and contact totals on this page are exact for Egypt, over 126 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 green building consultancies, 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 Egypt whose own description of what they do matches “green building consultancies”. 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 green building consultancies), 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 green building consultancies, and records with no verified work email. Companies headquartered outside Egypt 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, 143 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.

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 green building consultancies, 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 green building consultancies are there based in Egypt?

RevenueBase identified 126 green building consultancies headquartered in Egypt 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?

Cosmos-Eng, headquartered in Cairo, tops this list with the largest team on record.

Which city has the most green building consultancies?

Cairo leads with 69 headquartered companies, followed by Giza (11) and Nasr City (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 143 verified decision-maker contacts tracked across these 126 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.