Company lists · Data refreshed November 2026

Top 22 Interchange design engineers based in Saudi Arabia

RevenueBase identified 363 company matches for interchange design engineers associated with Saudi Arabia as of November 2026 and tracks 13,227 professional contacts across them, including 2,188 with verified work emails. Riyadh is the largest hub.

This list covers company matches for interchange design engineers associated with Saudi Arabia, 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
363Companies
13,227Contacts tracked
2,188Verified emails
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The 22 largest interchange design engineers based in Saudi Arabia

Ranked by team size
Top 22 of 363 company matches for interchange design engineers based in Saudi Arabia, 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 matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,0001,564 contacts →

Exact match

“DAR Engineering is a leading multidisciplinary consultancy firm providing design, architecture, engineering, project management, construction management and planning services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 2026501-1,000742 contacts →

Exact match

“SETS is a multi-disciplinary consulting firm that specializes in Transport Planning, Infrastructure Systems, Program Management, Architecture, Environment and Water Resources…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 2026501-1,000659 contacts →

Exact match

“Omrania is an international architectural and engineering consultancy committed to creating places of lasting value and improving lives through design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDammam, Saudi ArabiaHQ recorded Nov 6, 2026501-1,000321 contacts →

Exact match

“Saudi Engineering Group International (SEGI) a multidisciplinary engineering and PMC service provider based in Dammam, Eastern Region with existing support offices in Southern…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 2026201-500291 contacts →

Exact match

“Highway Engineering : design supervision, Geotechnical and Materials Labs, Traffic Study and Pavement Evaluation technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOlaya, Saudi ArabiaHQ recorded Nov 6, 2026201-500272 contacts →

Exact match

“Founded in 1981, we provide multi-disciplinary architectural and engineering consultancy services to leading private, industrial and commercial sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 2026201-500259 contacts →

Exact match

“Imar, Urban Consultants is a multidisciplinary consulting firm offering a wide range of services including Urban Planning and Design, Architectural and Engineering Design…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,000249 contacts →

Exact match

“With over 60 years of expertise, AJi designs smart to build better, delivering progressive solutions in architecture, engineering, and total infrastructure to empower communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAl Olaya, Saudi ArabiaHQ recorded Nov 6, 2026201-500199 contacts →

Exact match

“A Saudi leading engineering, built environment, and design partner, with a complete portfolio of buildings, transportation, urbanization, and regulatory expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchJeddah, Saudi ArabiaHQ recorded Nov 6, 2026501-1,000187 contacts →

Exact match

“Solaiman Abdullah Elkhereiji Consultants (SAK) which is a consulting firm of Architects and Engineers with an experience of more than 40 years in this field, has its Head Office…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 2026201-500186 contacts →

Exact match

“Palace Consulting Engineers [PCE] was established in 1985 with its head quarter in Riyadh, to serve Government and Private Sector in the field of Engineering & Professional…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRiyadh 11563, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,000179 contacts →

Exact match

“Manwa Trading & Contracting was founded in 1984 by leading figures in the area of infrastructure and transport.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 2026201-500153 contacts →

Exact match

“Saudi Tech – Engineering Consultants, was founded in 1977 (1397H).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMakkah, Saudi ArabiaHQ recorded Nov 6, 202651-200151 contacts →

Exact match

“The Office of the engineer Saif al-Din Muhammad Burhan consultative entity in 1411/10/14 Solidarity With Engineer Munir Hassan Cindy " innovative designs " until the year 1427.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDammam, Saudi ArabiaHQ recorded Nov 6, 2026201-500146 contacts →

Exact match

“Alrabiah Consulting Engineers (ARE) is a multi-disciplinary professional consulting engineering firm based in Saudi Arabia with head office in Dammam and regional offices in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 2026201-500144 contacts →

Exact match

“Otaishan Consulting Engineers Co.(OCE) is a multidisciplinary professional engineers, architects, planners and engineers, which was founded in 1991 by Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKing Fahd District, Saudi ArabiaHQ recorded Nov 6, 2026501-1,000140 contacts →

Exact match

“SYSTRA Arabia, part of the SYSTRA Group, is one of the world's leading engineering and consulting firms specializing in public transport, mobility solutions, bridges, tunnels…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAt Tahliyah Dist, Saudi ArabiaHQ recorded Nov 6, 2026201-500112 contacts →

Exact match

“FAEC is a multi-disciplinary consultancy headquartered in Al Khobar, Saudi Arabia and with an operational branch in Riyadh, Jeddah, Yanbu and Jazan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchJeddah, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,000112 contacts →

Exact match

“ANELKSA was found in 2010 in Jeddah/KSA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAl Jubail, Saudi ArabiaHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“DAR Consulting Engineers is an Engineering & Design company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 202651-200105 contacts →

Exact match

“Consulting Services (Design - Supervision & Project Management) Arch Centre is providing consulting services in several different disciplines, including Architectural Planning and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“Holy Rock and Green Flag Company is a leading Saudi company in the field of engineering consulting and contracting.”

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

Showing 22 of 363 interchange design engineers based in Saudi Arabia

See the full list, filter by size, metro and specialty, and access 2,188 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Interchange design engineers based in Saudi Arabia at a glance

As of Nov 6, 2026
16.5%Verified-email coverage
36.4Average contacts per company
11-50Median size (employees)
38.8%Largest-city concentration · Riyadh
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
151
51-200
83
201-500
46
501-1,000
16
1,001-5,000
12
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Saudi Arabia, so it is reported there. Company counts and contact totals on this page are exact for Saudi Arabia, over 363 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 Saudi Arabia whose business descriptions match “interchange design engineers” 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 2,188 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.

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 “interchange design engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many interchange design engineers are there based in Saudi Arabia?

RevenueBase identified 363 company matches for interchange design engineers associated with Saudi Arabia 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?

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

Which city has the most interchange design engineers?

Riyadh leads with 141 company records, followed by Jeddah (27) and Dammam (25).

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 2,188 professional contacts with verified work emails tracked across these 363 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.