Company lists · Data refreshed November 2026

Top 25 Offshore infrastructure companies based in Saudi Arabia

RevenueBase identified 133 company matches for offshore infrastructure companies associated with Saudi Arabia as of November 2026 and tracks 17,247 professional contacts across them, including 2,115 with verified work emails. Dammam is the largest hub.

This list covers company matches for offshore infrastructure companies 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
133Companies
17,247Contacts tracked
2,115Verified emails
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The 25 largest offshore infrastructure companies based in Saudi Arabia

Ranked by team size
Top 25 of 133 company matches for offshore infrastructure companies 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 matchAl-khobar, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,0002,473 contacts →

Exact match

“Zamil Offshore Services Company has been offering diversified offshore and marine support services to the oil and gas industry since 1977.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAl-khobar, Saudi ArabiaHQ recorded Nov 6, 20265,001-10,0002,169 contacts →

Exact match

“We are the region’s trusted onshore and offshore oil & gas drilling company with an extensive track record of operational excellence and advanced capabilities that have enabled…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAl Khobar, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,0001,729 contacts →

Exact match

“With an extensive fleet of over 200 vessels worldwide, Rawabi Vallianz Offshore Services leverages Rawabi’s expertise to ensure exceptional quality and on-time delivery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDammam, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,0001,320 contacts →

Exact match

“ARO is a world-class offshore drilling contractor that owns, operates, and manages a fleet of high-specification and premium jack-up rigs in Saudi Arabia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchKhobar, Saudi ArabiaHQ recorded Nov 6, 2026501-1,000989 contacts →

Exact match

“Provides first-class marine offshore Services to the Oil & Gas sector in the Arabian Gulf region and beyond.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEastern Province, Saudi ArabiaHQ recorded Nov 6, 20265,001-10,000919 contacts →

Exact match

“SISCO delivers engineering, procurement, construction, commissioning, global supply chain solutions and asset and field solutions to key growth sectors in the Kingdom of Saudi…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDammam, Saudi ArabiaHQ recorded Nov 6, 2026501-1,000428 contacts →

Exact match

“This page is dedicated to Mermaid Subsea Saudi Arabia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchJubail, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,000390 contacts →

Exact match

“Established in 1980, BFIM has been a key player in servicing Saudi Arabia's dynamic oil and gas sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRahima, Saudi ArabiaHQ recorded Nov 6, 20265,001-10,000318 contacts →

Exact match

“Hadi H Al Hammam Est.( Marine Division ) is one of the leading providers of marine / offshore support services to the Oil & Gas Industry in Saudi Arabia and Middle East.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAl-jubail, Saudi ArabiaHQ recorded Nov 6, 2026n/a177 contacts →

Exact match

“BILFAL is a Saudi Company, established on June 23rd 1983.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRas Tanura, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,000170 contacts →

Exact match

“Asyad International Company Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKing Fahad, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,000163 contacts →

Exact match

“Established in 1990, the Al Blagha Group (ABG) is a Saudi based Group of companies, with a long heritage in the Marine industry including marine Infrastructure, Port and shipyard…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchJubail, Saudi ArabiaHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Since established in 2008 with our comprehensive in-house industrial knowledge and experience Makana made significant progress and becomes a valued and appreciated partner for our…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSaudi ArabiaHQ recorded Nov 6, 2026n/a81 contacts →

Exact match

“Nasser S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDammam, Saudi ArabiaHQ recorded Nov 6, 2026501-1,00080 contacts →

Exact match

“Oilfield Supply Company Saudi is a established Joint Venture Company of the UAE owned Oil Fields Supply Center Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAl Yarmook, Saudi ArabiaHQ recorded Nov 6, 2026201-50080 contacts →

Exact match

“Domus Lloyd Contracting Limited (earlier known as Punj Lloyd Construction Contracting Co Ltd) is a leading company registered in the Kingdom of Saudi Arabia since 2006…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAl Khobar, Saudi ArabiaHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Gulf Power Marine has been continuously growing since its establishment in 1997, providing marine equipment and services in the Kingdom of Saudi Arabia (with headquarters in Al…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAlkhobar, Saudi ArabiaHQ recorded Nov 6, 2026501-1,00071 contacts →

Exact match

“The Drilling & Petroleum Services (DPS) is EDC’s affiliated company in Saudi Arabia which has been recognized as one of the top-performing drilling contractors in Saudi Arabia due…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAbqaqe, Saudi ArabiaHQ recorded Nov 6, 2026201-50062 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKhobar, Saudi ArabiaHQ recorded Nov 6, 2026201-50058 contacts →

Exact match

“Midad Company is a reputed and reliable provider of best-in-class products and services to the oil & gas, refining & petrochemical, power & water, and public industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchJubail, Saudi ArabiaHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Since our humble establishment in Cochin, India in 2008, CALEX has aspired to offer the best solution to the Marine, Offshore and Industrial when it comes to meet high quality…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchJubail, Saudi ArabiaHQ recorded Nov 6, 2026201-50052 contacts →

Exact match

“Novel Arabia Middle East Limited (NARMEL) is fabrication company providing integrated ‘design to build’ solutions to large and complex offshore and onshore projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAl Khobar, Saudi ArabiaHQ recorded Nov 6, 2026501-1,00046 contacts →

Exact match

“RAFA Contracting is a leading, 100% Saudi-owned company, established in 2005 and certified under ISO 9001:2015.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAl Khobar, Saudi ArabiaHQ recorded Nov 6, 2026n/a36 contacts →

Exact match

“MCDERMOTT ARABIA CO LTD is an oil & energy company based out of Smoo Aldoor Bulding King Salman Bin Abdul Aziz Road, AL KHOBAR, Saudi Arabia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchJubail First Industrial, Saudi ArabiaHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“SixAlliance consist of a team of individuals and strategic partners that have a vast experience in the Marine and Offshore Industry from the various disciplines that are integral…”

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

Showing 25 of 133 offshore infrastructure companies based in Saudi Arabia

See the full list, filter by size, metro and specialty, and access 2,115 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore infrastructure companies based in Saudi Arabia at a glance

As of Nov 6, 2026
12.3%Verified-email coverage
129.7Average contacts per company
51-200Median size (employees)
15.8%Largest-city concentration · Dammam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
7
11-50
30
51-200
37
201-500
22
501-1,000
15
1,001-5,000
13
5,001-10,000
4
10001+
4

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 133 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 “offshore infrastructure companies” 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 2,115 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 “offshore infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore infrastructure companies are there based in Saudi Arabia?

RevenueBase identified 133 company matches for offshore infrastructure companies 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?

Zamil Offshore Services Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most offshore infrastructure companies?

Dammam leads with 21 company records, followed by Al Khobar (18) and Khobar (10).

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 2,115 professional contacts with verified work emails tracked across these 133 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.