Company lists · Data refreshed November 2026
Top 22 Plant engineering consultants based in Saudi Arabia
RevenueBase identified 738 company matches for plant engineering consultants associated with Saudi Arabia as of November 2026 and tracks 35,499 professional contacts across them, including 7,124 with verified work emails. Riyadh is the largest hub.
This list covers company matches for plant engineering consultants 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.
The 22 largest plant engineering consultants based in Saudi Arabia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 6,004 contacts → | ||||
Exact match “Nesma & Partners group is the leading provider of integrated project solutions in the Kingdom of Saudi Arabia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 3,127 contacts → | ||||
Exact match “Established in 2008 and headquartered in Al Jubail with operational offices across the kingdom, Expertise Company Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 2,975 contacts → | ||||
Exact match “Founded in the mid-1970s by Prince Turki bin Abdullah bin Abdulrahman Al Saud, a forward-thinking engineering pioneer, Dar Al Riyadh has evolved into the Kingdom's leading…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 1,197 contacts → | ||||
Exact match “GAS Arabian Services offers comprehensive answers to the many operational challenges faced by the oil & gas, petrochemical, electrical, steel, water & desalination, and mining…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 1,156 contacts → | ||||
Exact match “Zuhair Fayez stands as the region's foremost engineering and consulting firm, renowned for our innovative approach in architecture, project management, and oil and gas services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 882 contacts → | ||||
Exact match “KBR-AMCDE has been successfully delivering engineering solutions in the Kingdom since 2011.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 734 contacts → | ||||
Exact match “Sankyu Group, since our establishment in 1918, with our guiding principle of “valuing people” we have carried on corporate activities stretching more than 100 years, while…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 600 contacts → | ||||
Exact match “SLFE offers Engineering Services specialized in the Oil & Gas and Infrastructure industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 522 contacts → | ||||
Exact match “TAMIMI Industrial Services (TIS) is a subsidiary of TAMIMI Group, one of the revered groups of KSA which was founded in 1953.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 379 contacts → | ||||
Exact match “Tecnicas Reunidas (TR) is one of the world’s leading EPC contractors engaged in the engineering and construction of industrial facilities in the fields of Oil & Gas, Refining &…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 321 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 | |||||
| 12 | 279 contacts → | ||||
Exact match “ISEC is a Saudi Arabian Company, established in 2012, originating from the company CDE (Consulting and Design Engineering) which has been providing multi-discipline engineering…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 261 contacts → | ||||
Exact match “Specialized Industrial Services Company (SISCO), is a locally owned and incorporated company headquartered in Jubail Industrial City.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 233 contacts → | ||||
Exact match “شركة استشارات هندسية رائدة تأسست عام 2011 لتقدم خدمات الاستشارات الهندسية في الدراسات والتصميم وإدارة المشاريع والاشراف على التنفيذ بالإضافة لصياغة العقود الهندسية وتسوية النزاعات…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 202 contacts → | ||||
Exact match “Ahmed AlMousa Engineering is a distinguished engineering house of expertise specializing in supervision services, built upon the highest standards of efficiency and quality.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 198 contacts → | ||||
Exact match “New Horizons Company (NHC) is an industrial services company based in Al Khobar, Saudi Arabia with branches in Yanbu and Rabigh NHC is a 100% Saudi Owned Limited Liability Company…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 190 contacts → | ||||
Exact match “The ILF Group is an international engineering consultancy that helps its clients execute technically demanding industrial and infrastructure projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 187 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 | |||||
| 19 | 186 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 | |||||
| 20 | 168 contacts → | ||||
Exact match “Raissy Co.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 166 contacts → | ||||
Exact match “ACEC’s long history spans more than 36 years, since 1979, from it’s inception as a KSA-Based Consulting Engineering Center.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 160 contacts → | ||||
Exact match “Engineering and Technical Services company is a Saudi company working in the field of engineering consultancy since 1976 and this extended experience has allowed us to provide…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “plant engineering consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 22 of 738 plant engineering consultants based in Saudi Arabia
See the full list, filter by size, metro and specialty, and access 7,124 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Plant engineering consultants based in Saudi Arabia at a glance
As of Nov 6, 2026Companies by employee count
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 738 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 “plant engineering consultants” 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 7,124 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.
Plant engineering consultants by metro
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 “plant engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many plant engineering consultants are there based in Saudi Arabia?
RevenueBase identified 738 company matches for plant engineering consultants 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?
Nesma & Partners tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most plant engineering consultants?
Riyadh leads with 193 company records, followed by Dammam (58) and Jeddah (49).
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 7,124 professional contacts with verified work emails tracked across these 738 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.
Ready to reach these companies? Verified emails and direct dials for all 738 plant engineering consultants based in Saudi Arabia. Start with a free account, no credit card.
Download this list →Related lists
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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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Plant engineering consultants based in Buenos Aires, Argentina
- Plant engineering consultants based in Adelaide, Australia
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Company intelligence · public preview
Top 22 plant engineering consultants based in Saudi Arabia
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 738 matching company records for plant engineering consultants based in Saudi Arabia, with 35,499 tracked contacts and 7,124 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 22 plant engineering consultants based in Saudi Arabia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Nesma & Partnersnesmapartners.comHQ: Khobar, Saudi ArabiaReported employees: 10001+ | Khobar, Saudi Arabia | 10001+ | Exact match | 6,004 contacts → |
“Nesma & Partners group is the leading provider of integrated project solutions in the Kingdom of Saudi Arabia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Expertiseexpertindus.comHQ: Al Jubail, Saudi ArabiaReported employees: 10001+ | Al Jubail, Saudi Arabia | 10001+ | Exact match | 3,127 contacts → |
“Established in 2008 and headquartered in Al Jubail with operational offices across the kingdom, Expertise Company Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  دار الرياض DAR AL Riyadhdaralriyadh.comHQ: Riyadh, Saudi ArabiaReported employees: 1,001-5,000 | Riyadh, Saudi Arabia | 1,001-5,000 | Exact match | 2,975 contacts → |
“Founded in the mid-1970s by Prince Turki bin Abdullah bin Abdulrahman Al Saud, a forward-thinking engineering pioneer, Dar Al Riyadh has evolved into the Kingdom's leading…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  GAS Arabian Servicesgasarabian.comHQ: Dammam, Saudi ArabiaReported employees: 1,001-5,000 | Dammam, Saudi Arabia | 1,001-5,000 | Exact match | 1,197 contacts → |
“GAS Arabian Services offers comprehensive answers to the many operational challenges faced by the oil & gas, petrochemical, electrical, steel, water & desalination, and mining…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Zuhair Fayezzfp.comHQ: Riyadh, Saudi ArabiaReported employees: 1,001-5,000 | Riyadh, Saudi Arabia | 1,001-5,000 | Exact match | 1,156 contacts → |
“Zuhair Fayez stands as the region's foremost engineering and consulting firm, renowned for our innovative approach in architecture, project management, and oil and gas services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Kbr-Amcdekbr.comHQ: Al-khobar, Saudi ArabiaReported employees: 501-1,000 | Al-khobar, Saudi Arabia | 501-1,000 | Exact match | 882 contacts → |
“KBR-AMCDE has been successfully delivering engineering solutions in the Kingdom since 2011.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Sankyu Saudi Arabiasankyu.com.saHQ: Jeddah, Saudi ArabiaReported employees: 1,001-5,000 | Jeddah, Saudi Arabia | 1,001-5,000 | Exact match | 734 contacts → |
“Sankyu Group, since our establishment in 1918, with our guiding principle of “valuing people” we have carried on corporate activities stretching more than 100 years, while…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Solution Leaders Fayez Engineeringslfe.com.saHQ: Khobar, Saudi ArabiaReported employees: 501-1,000 | Khobar, Saudi Arabia | 501-1,000 | Exact match | 600 contacts → |
“SLFE offers Engineering Services specialized in the Oil & Gas and Infrastructure industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Tamimi Industrial Servicesal-tamimi.comHQ: Jubail, Saudi ArabiaReported employees: 1,001-5,000 | Jubail, Saudi Arabia | 1,001-5,000 | Exact match | 522 contacts → |
“TAMIMI Industrial Services (TIS) is a subsidiary of TAMIMI Group, one of the revered groups of KSA which was founded in 1953.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Tecnicas Reunidas Saudi Arabiatecnicasreunidas.esHQ: Al Khobar, Saudi ArabiaReported employees: 1,001-5,000 | Al Khobar, Saudi Arabia | 1,001-5,000 | Exact match | 379 contacts → |
“Tecnicas Reunidas (TR) is one of the world’s leading EPC contractors engaged in the engineering and construction of industrial facilities in the fields of Oil & Gas, Refining &…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Saudi Engineering Group Internationalsegi.com.saHQ: Dammam, Saudi ArabiaReported employees: 501-1,000 | Dammam, Saudi Arabia | 501-1,000 | Exact match | 321 contacts → |
“Saudi Engineering Group International (SEGI) a multidisciplinary engineering and PMC service provider based in Dammam, Eastern Region with existing support offices in Southern…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Khobar, Saudi ArabiaReported employees: 1,001-5,000 | Khobar, Saudi Arabia | 1,001-5,000 | Exact match | 279 contacts → |
“ISEC is a Saudi Arabian Company, established in 2012, originating from the company CDE (Consulting and Design Engineering) which has been providing multi-discipline engineering…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Sisco Specialized Industrial Services COsiscosaudi.comHQ: Jubail, Saudi ArabiaReported employees: 501-1,000 | Jubail, Saudi Arabia | 501-1,000 | Exact match | 261 contacts → |
“Specialized Industrial Services Company (SISCO), is a locally owned and incorporated company headquartered in Jubail Industrial City.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Almnabr Consulting Engineeringalmnabr.comHQ: Riyadh, Saudi ArabiaReported employees: 201-500 | Riyadh, Saudi Arabia | 201-500 | Exact match | 233 contacts → |
“شركة استشارات هندسية رائدة تأسست عام 2011 لتقدم خدمات الاستشارات الهندسية في الدراسات والتصميم وإدارة المشاريع والاشراف على التنفيذ بالإضافة لصياغة العقود الهندسية وتسوية النزاعات…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Ahmed Al-Mousa Engineeringalmousa-eng.comHQ: Al Khobar, Saudi ArabiaReported employees: 501-1,000 | Al Khobar, Saudi Arabia | 501-1,000 | Exact match | 202 contacts → |
“Ahmed AlMousa Engineering is a distinguished engineering house of expertise specializing in supervision services, built upon the highest standards of efficiency and quality.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Al Khobar, Saudi ArabiaReported employees: 201-500 | Al Khobar, Saudi Arabia | 201-500 | Exact match | 198 contacts → |
“New Horizons Company (NHC) is an industrial services company based in Al Khobar, Saudi Arabia with branches in Yanbu and Rabigh NHC is a 100% Saudi Owned Limited Liability Company…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Riyadh, Saudi ArabiaReported employees: 201-500 | Riyadh, Saudi Arabia | 201-500 | Exact match | 190 contacts → |
“The ILF Group is an international engineering consultancy that helps its clients execute technically demanding industrial and infrastructure projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Solaiman A. Elkhereiji SAK Engineering Consultant Companysak-consult.comHQ: Jeddah, Saudi ArabiaReported employees: 501-1,000 | Jeddah, Saudi Arabia | 501-1,000 | Exact match | 187 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Palace Consulting Engineerspalaceconsult.comHQ: Riyadh, Saudi ArabiaReported employees: 201-500 | Riyadh, Saudi Arabia | 201-500 | Exact match | 186 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Raissy Trading And Contracting Company LTDraissy.com.saHQ: Riyadh, Saudi ArabiaReported employees: 501-1,000 | Riyadh, Saudi Arabia | 501-1,000 | Exact match | 168 contacts → |
“Raissy Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Khobar, Saudi ArabiaReported employees: 51-200 | Khobar, Saudi Arabia | 51-200 | Exact match | 166 contacts → |
“ACEC’s long history spans more than 36 years, since 1979, from it’s inception as a KSA-Based Consulting Engineering Center.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Dammam, Saudi ArabiaReported employees: 201-500 | Dammam, Saudi Arabia | 201-500 | Exact match | 160 contacts → |
“Engineering and Technical Services company is a Saudi company working in the field of engineering consultancy since 1976 and this extended experience has allowed us to provide…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 738 company matches
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Plant engineering consultants: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
737 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 738 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Plant engineering consultants by metro
Questions about this company list
What does Exact match mean for plant engineering consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many plant engineering consultants did RevenueBase find based in Saudi Arabia?
The saved snapshot records 738 matching company records, 35,499 tracked contacts and 7,124 verified emails. The public preview displays 22 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Plant engineering consultants by geography
- Plant engineering consultants based in Buenos Aires, Argentina
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- Plant engineering consultants based in Brisbane, Australia
- Plant engineering consultants based in Melbourne, Australia
- Plant engineering consultants based in Perth, Australia
- Plant engineering consultants based in Sydney, Australia
- Plant engineering consultants based in Vienna, Austria
- Plant engineering consultants based in Barueri, Brazil
- Plant engineering consultants based in Belo Horizonte, Brazil
- Plant engineering consultants based in Blumenau, Brazil
- Plant engineering consultants based in Campinas, Brazil
- Plant engineering consultants based in Curitiba, Brazil
Cite this list
RevenueBase Data Team. Top 22 plant engineering consultants based in Saudi Arabia. Snapshot: November 6, 2026. https://revenuebase.ai/companies/plant-engineering-consultants/saudi-arabia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Plant engineering consultants based in Buenos Aires, Argentina
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Company intelligence · public preview
Top 22 plant engineering consultants based in Saudi Arabia
RevenueBase records 738 matching company records for plant engineering consultants based in Saudi Arabia, with 35,499 tracked contacts and 7,124 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 22 plant engineering consultants based in Saudi Arabia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Nesma & Partnersnesmapartners.com HQ: Khobar, Saudi ArabiaReported employees: 10001+ | Khobar, Saudi Arabia | 10001+ | Exact match | 6,004 contacts → |
“Nesma & Partners group is the leading provider of integrated project solutions in the Kingdom of Saudi Arabia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Expertiseexpertindus.com HQ: Al Jubail, Saudi ArabiaReported employees: 10001+ | Al Jubail, Saudi Arabia | 10001+ | Exact match | 3,127 contacts → |
“Established in 2008 and headquartered in Al Jubail with operational offices across the kingdom, Expertise Company Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | دار الرياض DAR AL Riyadhdaralriyadh.com HQ: Riyadh, Saudi ArabiaReported employees: 1,001-5,000 | Riyadh, Saudi Arabia | 1,001-5,000 | Exact match | 2,975 contacts → |
“Founded in the mid-1970s by Prince Turki bin Abdullah bin Abdulrahman Al Saud, a forward-thinking engineering pioneer, Dar Al Riyadh has evolved into the Kingdom's leading…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | GAS Arabian Servicesgasarabian.com HQ: Dammam, Saudi ArabiaReported employees: 1,001-5,000 | Dammam, Saudi Arabia | 1,001-5,000 | Exact match | 1,197 contacts → |
“GAS Arabian Services offers comprehensive answers to the many operational challenges faced by the oil & gas, petrochemical, electrical, steel, water & desalination, and mining…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Zuhair Fayezzfp.com HQ: Riyadh, Saudi ArabiaReported employees: 1,001-5,000 | Riyadh, Saudi Arabia | 1,001-5,000 | Exact match | 1,156 contacts → |
“Zuhair Fayez stands as the region's foremost engineering and consulting firm, renowned for our innovative approach in architecture, project management, and oil and gas services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Kbr-Amcdekbr.com HQ: Al-khobar, Saudi ArabiaReported employees: 501-1,000 | Al-khobar, Saudi Arabia | 501-1,000 | Exact match | 882 contacts → |
“KBR-AMCDE has been successfully delivering engineering solutions in the Kingdom since 2011.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sankyu Saudi Arabiasankyu.com.sa HQ: Jeddah, Saudi ArabiaReported employees: 1,001-5,000 | Jeddah, Saudi Arabia | 1,001-5,000 | Exact match | 734 contacts → |
“Sankyu Group, since our establishment in 1918, with our guiding principle of “valuing people” we have carried on corporate activities stretching more than 100 years, while…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Solution Leaders Fayez Engineeringslfe.com.sa HQ: Khobar, Saudi ArabiaReported employees: 501-1,000 | Khobar, Saudi Arabia | 501-1,000 | Exact match | 600 contacts → |
“SLFE offers Engineering Services specialized in the Oil & Gas and Infrastructure industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Tamimi Industrial Servicesal-tamimi.com HQ: Jubail, Saudi ArabiaReported employees: 1,001-5,000 | Jubail, Saudi Arabia | 1,001-5,000 | Exact match | 522 contacts → |
“TAMIMI Industrial Services (TIS) is a subsidiary of TAMIMI Group, one of the revered groups of KSA which was founded in 1953.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Tecnicas Reunidas Saudi Arabiatecnicasreunidas.es HQ: Al Khobar, Saudi ArabiaReported employees: 1,001-5,000 | Al Khobar, Saudi Arabia | 1,001-5,000 | Exact match | 379 contacts → |
“Tecnicas Reunidas (TR) is one of the world’s leading EPC contractors engaged in the engineering and construction of industrial facilities in the fields of Oil & Gas, Refining &…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Saudi Engineering Group Internationalsegi.com.sa HQ: Dammam, Saudi ArabiaReported employees: 501-1,000 | Dammam, Saudi Arabia | 501-1,000 | Exact match | 321 contacts → |
“Saudi Engineering Group International (SEGI) a multidisciplinary engineering and PMC service provider based in Dammam, Eastern Region with existing support offices in Southern…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Khobar, Saudi ArabiaReported employees: 1,001-5,000 | Khobar, Saudi Arabia | 1,001-5,000 | Exact match | 279 contacts → |
“ISEC is a Saudi Arabian Company, established in 2012, originating from the company CDE (Consulting and Design Engineering) which has been providing multi-discipline engineering…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Sisco Specialized Industrial Services COsiscosaudi.com HQ: Jubail, Saudi ArabiaReported employees: 501-1,000 | Jubail, Saudi Arabia | 501-1,000 | Exact match | 261 contacts → |
“Specialized Industrial Services Company (SISCO), is a locally owned and incorporated company headquartered in Jubail Industrial City.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Almnabr Consulting Engineeringalmnabr.com HQ: Riyadh, Saudi ArabiaReported employees: 201-500 | Riyadh, Saudi Arabia | 201-500 | Exact match | 233 contacts → |
“شركة استشارات هندسية رائدة تأسست عام 2011 لتقدم خدمات الاستشارات الهندسية في الدراسات والتصميم وإدارة المشاريع والاشراف على التنفيذ بالإضافة لصياغة العقود الهندسية وتسوية النزاعات…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ahmed Al-Mousa Engineeringalmousa-eng.com HQ: Al Khobar, Saudi ArabiaReported employees: 501-1,000 | Al Khobar, Saudi Arabia | 501-1,000 | Exact match | 202 contacts → |
“Ahmed AlMousa Engineering is a distinguished engineering house of expertise specializing in supervision services, built upon the highest standards of efficiency and quality.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Al Khobar, Saudi ArabiaReported employees: 201-500 | Al Khobar, Saudi Arabia | 201-500 | Exact match | 198 contacts → |
“New Horizons Company (NHC) is an industrial services company based in Al Khobar, Saudi Arabia with branches in Yanbu and Rabigh NHC is a 100% Saudi Owned Limited Liability Company…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Riyadh, Saudi ArabiaReported employees: 201-500 | Riyadh, Saudi Arabia | 201-500 | Exact match | 190 contacts → |
“The ILF Group is an international engineering consultancy that helps its clients execute technically demanding industrial and infrastructure projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Solaiman A. Elkhereiji SAK Engineering Consultant Companysak-consult.com HQ: Jeddah, Saudi ArabiaReported employees: 501-1,000 | Jeddah, Saudi Arabia | 501-1,000 | Exact match | 187 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Palace Consulting Engineerspalaceconsult.com HQ: Riyadh, Saudi ArabiaReported employees: 201-500 | Riyadh, Saudi Arabia | 201-500 | Exact match | 186 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Raissy Trading And Contracting Company LTDraissy.com.sa HQ: Riyadh, Saudi ArabiaReported employees: 501-1,000 | Riyadh, Saudi Arabia | 501-1,000 | Exact match | 168 contacts → |
“Raissy Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Khobar, Saudi ArabiaReported employees: 51-200 | Khobar, Saudi Arabia | 51-200 | Exact match | 166 contacts → |
“ACEC’s long history spans more than 36 years, since 1979, from it’s inception as a KSA-Based Consulting Engineering Center.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Dammam, Saudi ArabiaReported employees: 201-500 | Dammam, Saudi Arabia | 201-500 | Exact match | 160 contacts → |
“Engineering and Technical Services company is a Saudi company working in the field of engineering consultancy since 1976 and this extended experience has allowed us to provide…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Plant engineering consultants: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
737 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 738 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Plant engineering consultants by metro
Questions about this company list
What does Exact match mean for plant engineering consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many plant engineering consultants did RevenueBase find based in Saudi Arabia?
The saved snapshot records 738 matching company records, 35,499 tracked contacts and 7,124 verified emails. The public preview displays 22 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 22 plant engineering consultants based in Saudi Arabia. Snapshot: November 6, 2026. https://revenuebase.ai/companies/plant-engineering-consultants/saudi-arabia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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