Oman— OM

Architecture & engineering firms in Oman — browse 2.6K records

Browse 2,644 architecture & engineering firms in Oman — registry-sourced from Oman Ministry of Commerce, Industry and Investment Promotion, scoped to NACE 71. Each record carries up to 500 firmographic attributes — from Commercial Registration and registered address to revenue, headcount and corporate group structure. The largest by revenue are ENERGY DEVELOPMENT OMAN ($16.1B), AL BADEA NATIONAL TRAD. & CONT. FOR CONSTRUCTION EST. ($1.6B) and GALFAR ENGINEERING AND CONTRACTING ($708M).

2.6K

Architecture & engineering firms

NACE codes

130

Group-linked records

Top companies

Largest architecture & engineering firms in Oman (2026)

The largest architecture & engineering firms in Oman by revenue are ENERGY DEVELOPMENT OMAN ($16.1B), AL BADEA NATIONAL TRAD. & CONT. FOR CONSTRUCTION EST. ($1.6B) and GALFAR ENGINEERING AND CONTRACTING ($708M). The directory below ranks them — sort any column, or filter by sub-sector, company size and region.

Last updated June 2026.

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Every Omani architecture & engineering firms record with all attributes, by API, bulk export or CRM enrichment.

Showing 25 of 2,644 Omani architecture & engineering firms· click a column to sort, or a company for its full record

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Engineering activities and related technical consultancy	Muscat	Mina Al Fahal	200	$16.1B	2020	1378556	Not available	165
Engineering activities and related technical consultancy	Muscat	Al. Azaiba	100	$1.6B	1998	2135159	Proprietorship	Not available
Engineering activities and related technical consultancy	Ghala	Building 760 Ghala Industrial Area, Al Omaran Street	10,001	$708M	2007	1015133	Corporation	18
Engineering activities and related technical consultancy	Muscat	Building No 9999 Block 22 Way 99, Mina Al Fahal Area	7,000	$499M	2010	1561499	Corporation	Not available
Engineering activities and related technical consultancy	Muscat	Building Number 500 Way Number 1308, Airports Heights	92	$394M	2023	1844555	Corporation	165
Engineering activities and related technical consultancy	Muscat	Hay Al Mina	4,000	$285M	1982	1124455	Corporation	4
Engineering activities and related technical consultancy	Muscat	Postal Box 1297, Postal Code 130, Ghala, Muscat,Sultanate of Oma	1,588	$258M	2010	1011518	Corporation	Not available
Engineering activities and related technical consultancy	Muscat	NEAR ONGC LTD, OMAN GAS COMPANY S.A.O.C. Building Al Khuwair Ar	480	$188M	2024	1644130	Corporation	165
Engineering activities and related technical consultancy	Muscat	Building No: 416/1, Way No: 5 Airport Heights, Seeb	40	$181M	1994	1403044	Corporation	1,826
Engineering activities and related technical consultancy	Muscat	Road No. 7, Rusayl Industrial Estate	558	$108M	2008	1262947	Corporation	3
Engineering activities and related technical consultancy	Muscat	Al Hassan Group Of Companies Building Al Wadi Al Kabir Area	5,500	$100M	1998	1600877	Corporation	Not available
Engineering activities and related technical consultancy	Muscat	P.O. Box 1112	5	$91M	2008	1044147	Corporation	Not available
Engineering activities and related technical consultancy	Muscat	Building No. 21 Way No. 5001, Ghala	1,225	$82M	2005	1791842	Not available	14
Engineering activities and related technical consultancy	Muscat	Behind Centre Point, Safeway Building, Building No.164 Barka St	584	$82M	2018	1707728	Corporation	70
Engineering activities and related technical consultancy	Salalah	Ar Rubat Street, 1st Floor, Salalah Industrial Area	1,100	$78M	1985	2030179	Corporation	Not available
Engineering activities and related technical consultancy	Muscat	Building Road Gala Industrial Area	1,000	$71M	1991	1/23377/7	Corporation	Not available
Engineering activities and related technical consultancy	Janubiah	Block No. 03	3,000	$71M	2016	1008459	Corporation	Not available
Engineering activities and related technical consultancy	Muscat	Building number- 122 Bousher, Ghala Al Sanaiah, Way number- 277	577	$61M	2002	1700260	Corporation	3
Engineering activities and related technical consultancy	Muscat	Al Nahdha Towers 2, Seeb Ghala	350	$57M	2008	1037675	Corporation	Not available
Engineering activities and related technical consultancy	Muscat	Building No 2809 Ghala Industrial Area, Seeb	1,150	$56M	1982	1114077	Corporation	Not available
Engineering activities and related technical consultancy	Ruwi	MBD Business Centre Building No 62/A/2, Way 4203	126	$32M	2024	1611003	Corporation	2
Engineering activities and related technical consultancy	Ruwi	Ali Shaihani Complex PO Box 2606 Postal Code 112 Ruwi Sultanate	340	$30M	1994	1273795	Corporation	Not available
Engineering activities and related technical consultancy	Ruwi	Majid abdul Rahim Building Near German Embassy	100	$18M	2007	1018474	Corporation	Not available
Engineering activities and related technical consultancy	Muscat	P.O Box 1347	100	$16M	1976	1030116	Corporation	Not available
Technical testing and analysis	Muscat	Nakhl Awabi Road	220	$16M	1995	191519	Corporation	Not available

This is a sample. The full database holds 2,644 Omani architecture & engineering firms, each with every attribute in the dictionary below.

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Database overview

Architecture & engineering firms in Oman — database overview

Distributions across all 2,644 architecture & engineering firms in Oman — registry-sourced from Oman Ministry of Commerce, Industry and Investment Promotion and refreshed daily.

Company size (by employee band)

1–9
49%
10–49
37%
50–199
9%
200–999
3%
1,000+
2%

Sub-sector breakdown (NACE)

Engineering activities and related technical consultancy87%
Technical testing and analysis11%
Architectural activities2%

Regional distribution

Revenue (USD)

Less than $100K
9%
$100K – $1M
49%
$1M – $10M
40%
$10M – $100M
1%
$100M+
0%

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These distributions are computed from the full Omani architecture & engineering firms database, not the sample above.

Data coverage

What data is available on architecture & engineering firms in Oman

Oman business database

Firmographics

Legal name, registered address, NACE sub-sector, legal form, founding year and website. Every record is keyed to its Commercial Registration — the stable Oman Ministry of Commerce, Industry and Investment Promotion identifier that survives name changes and rebrands, making it the most reliable CRM deduplication key for Oman data.

Points of interest

Each company is geocoded to GPS coordinates covering its registered seat and operating locations across Oman, with a precision level on every point — useful for territory planning and proximity targeting.

Tax IDs

Records carry the Commercial Registration and, where applicable, the VAT registration number, with a flag for when the two coincide. These are the cleanest match keys for enriching lists and cross-referencing against the national tax authority and your CRM.

Group structure

InfobelPRO resolves the corporate hierarchy — parent, subsidiaries and the size of the worldwide corporate family — so sales and compliance teams can see who controls an entity before engaging or onboarding it.

Financials

Annual revenue in local currency, EUR and USD, employee headcount and founding year, with multi-year history where filed. Figures are sourced from Oman Ministry of Commerce, Industry and Investment Promotion filings and carry an Actual-or-Modeled reliability flag.

Data dictionary

Every attribute in the Omani architecture & engineering firms dataset

The full field catalogue behind each record. Contact data (email, phone, executives) is part of the licensed dataset but is never displayed on this page.

Identity

companyName: Registered legal name.
businessName: Trading / commercial name where it differs from the legal name.
tradeName: Additional registered trade name.
nationalID: Commercial Registration — the official Oman Ministry of Commerce, Industry and Investment Promotion company identifier.
nationalIDIsVat: Flag indicating whether the national ID doubles as the VAT number.

Location

addressStreet: Registered street address.
postCode: Postal code.
city: City / locality.
province: Region / province / county.
country: Country (ISO).
longitude / latitude: Geocoded coordinates of the location.
geoLevel: Precision level of the geocode.

Web

website: Primary corporate URL.
webDomain: Normalised root domain.
websiteStatusFlag: Live / dead / redirect status from the last crawl.
websiteCrawlDate: Date the website was last checked.

Activity

altInternationalCode01–06: Up to six NACE Rev. 2 activity codes plus labels.
internationalCode: US SIC code.
localCode: National activity code.
infobelCode: Proprietary Infobel activity code.

Size

employeesHere: Headcount at this location.
employeesTotal: Total headcount across the entity (with Actual / Modeled flag).

Financials

salesVolume: Annual revenue in local currency.
salesVolumeEuros: Annual revenue converted to EUR.
salesVolumeDollars: Annual revenue converted to USD — shown in the table.
currency: Reporting currency.
yearStarted: Year the company was founded.
financialHistory: Multi-year revenue history where filed.

Status & legal

statusCodeName: HQ, branch or single-location indicator.
legalStatusCodeDescription: Legal form (e.g. limited company / corporation).

Group structure

familyMembers: Number of entities in the worldwide corporate family.
subsidiaryIndicator: Whether the entity is a subsidiary.
parentLinkage: Link to the parent company.
domesticLinkage / globalLinkage: Domestic and global ownership links.
hierarchyCode: Position within the corporate hierarchy.

Source comparison

Oman Ministry of Commerce, Industry and Investment Promotion vs InfobelPRO

Oman Ministry of Commerce, Industry and Investment Promotion gives you legal registration data. InfobelPRO adds the commercial intelligence sales, marketing and compliance teams actually need.

Attribute	Oman Ministry of Commerce, Industry and Investment PromotionFree official registry	InfobelPRO
Commercial Registration	Yes	Yes — on 99.9% of records
Legal name & registered address	Yes	Yes
Company status (HQ / branch)	Yes	Yes — daily sync
NACE sub-sector classification	Yes	Yes — up to 6 codes
Annual revenue (local / EUR / USD)	Filings only	Yes — multi-currency
Employee count	No	Yes
Decision-maker contacts	No	Yes — licensed
Geocoded coordinates	No	Yes
Corporate group structure	Filings only	Yes — full hierarchy
API access	No	Yes — REST API
Bulk export (CSV / JSON / Parquet)	No	Yes
Update frequency	Periodic (filings)	Daily sync

FAQ

Frequently asked questions

By the revenue shown in the directory above, the largest architecture & engineering firms in Oman include ENERGY DEVELOPMENT OMAN ($16.1B), AL BADEA NATIONAL TRAD. & CONT. FOR CONSTRUCTION EST. ($1.6B) and GALFAR ENGINEERING AND CONTRACTING ($708M). Sort the Revenue column or filter by sub-sector, size and region to explore the full ranking.

InfobelPRO lists 2,644 architecture & engineering firms registered in Oman, classified under NACE 71, sourced from Oman Ministry of Commerce, Industry and Investment Promotion. The directory covers all registered entities in scope, not a sampled subset.

Architecture & engineering firms in Oman are classified under NACE 71 — 3 sub-sector codes appear in this segment. Each record can carry up to six NACE Rev. 2 activity codes, plus a US SIC code and the national activity code.

Core firmographics come directly from Oman Ministry of Commerce, Industry and Investment Promotion and are refreshed daily — new incorporations, address changes and status updates flow through within 24 hours of publication. Revenue and employee figures track annual report filings and carry an Actual-or-Modeled reliability flag.

Yes. InfobelPRO combines registry-sourced firmographics with licensed contact data, processed under GDPR Article 6(1)(f) — legitimate interest. Individual opt-outs are honoured and compliance documentation is available on request.

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Explore more

Discover more segments in Oman

Related directories

See all company directories in Oman, explore the full Oman business database In the US classification, related SIC codes include SIC 0781 — Landscape Counseling and Planning and SIC 7534 — Tire Retreading and Repair Shops. The closest NAICS industry is NAICS 5413 — Architectural, Engineering, and Related Services, or see how Oman fits into the wider Asia business database.