Company lists · Data refreshed September 2026

Top 11 Desalination consulting firms based in Israel

RevenueBase identified 27 desalination consulting firms headquartered in Israel as of September 2026 and tracks 441 professional contacts across them, including 169 with verified work emails. Tel Aviv is the largest hub.

This list covers desalination consulting firms headquartered in Israel, 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
27Companies
441Contacts tracked
169Verified emails
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The 11 largest desalination consulting firms based in Israel

Ranked by team size
Top 11 of 27 desalination consulting firms based in Israel, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to desalination consulting 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceKfar Saba, IsraelHQ checked Sep 28, 2026201-500133 contacts →

Partial evidence

“BlueGen, previously known as GES, provides a wide range of environmental solutions, including seawater desalination, water and wastewater treatment, contaminated soil treatment…”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceKfar Saba, IsraelHQ checked Sep 28, 202651-20082 contacts →

Partial evidence

“Engineering a Sustainable Future, One Project at a Time Founded in Israel in 1996, DHV MED has become a leader in environmental engineering and consulting.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceTirat Carmel, IsraelHQ checked Sep 28, 202651-20069 contacts →

Partial evidence

“BlueGen Water (BlueGen group’s water division) provides cutting-edge, cost effective desalination, water and wastewater treatment solutions, tailored for any type of partner.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidencePetah Tikva, IsraelHQ checked Sep 28, 202651-20027 contacts →

Indirect evidence

“For over 50 years Treitel Chemical Engineering has been well established as a market leader of the water treatment industry in Israel.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceNetanya, IsraelHQ checked Sep 28, 202611-5020 contacts →

Partial evidence

“H.G.M Consulting Engineers & Planners (1980), Ltd, is one of the leading firms in Israel in discipline of consulting, planning and management of environmental and civil…”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceRamot Menashe, IsraelHQ checked Sep 28, 202611-5016 contacts →

Indirect evidence

“Magelan Engineering plans, consults and supervise in fields of water supply, drainage, and sewer, pumping stations for water and sewer, reservoirs, master plans and landscape…”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceTel-aviv, IsraelHQ checked Sep 28, 202611-5013 contacts →

Indirect evidence

“As a leading engineering company in the field, we are proud of the reputation we have earned in developing and executing challenging engineering projects.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceTel Aviv, IsraelHQ checked Sep 28, 20261-1010 contacts →

Indirect evidence

“Founded in 1987, ADAN Technical & Economic Services Ltd.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceTel Aviv, IsraelHQ checked Sep 28, 202611-504 contacts →

Indirect evidence

“OCEAN BUSINESS es una empresa consultora israelí que actúa en el campo de las nuevas tecnologías y el desarrollo sostenible.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceמודיעין, IsraelHQ checked Sep 28, 20261-104 contacts →

Indirect evidence

“Ofkit Technology Company Ltd.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceIsraelHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

“Our Vision: To expand its engineering services to the global market in the field of infrastructure, water solutions and water technologies.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 11 of 27 desalination consulting firms based in Israel

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Desalination consulting firms based in Israel at a glance

As of Sep 28, 2026
38.3%Verified-email coverage
16.3Average contacts per company
11-50Median size (employees)
11.1%Largest-city concentration · Tel Aviv
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
7
51-200
6
201-500
1

Email recency for this list is measured worldwide rather than for Israel, so it is reported there. Company counts and contact totals on this page are exact for Israel, over 27 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 desalination consulting 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 Israel whose own description of what they do matches “desalination consulting 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 desalination consulting 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 desalination consulting firms, and records with no verified work email. Companies headquartered outside Israel 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, 169 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 desalination consulting 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 desalination consulting firms are there based in Israel?

RevenueBase identified 27 desalination consulting firms headquartered in Israel 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?

Bluegen LTD, headquartered in Israel, tops this list with the largest team on record.

Which city has the most desalination consulting firms?

Tel Aviv leads with 3 headquartered companies, followed by Petah Tikva (2) and Ashdod (1).

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 169 verified decision-maker contacts tracked across these 27 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.