These Riyadh-based corporate groups and holding companies are primarily large, established firms. The list includes major players in banking such as alrajhi bank, an Islamic bank with over $100 billion in assets, and Arab National Bank, a universal commercial bank. Other significant entities are Elm Company, an IT services provider, and Alfanar Projects, a global project developer in engineering and construction.
A notable pattern among these companies is their strong presence in foundational sectors. Beyond banking and IT, there is a significant cluster in construction, with companies like Alfanar Projects and Albawani, and in utility and infrastructure development, exemplified by Acwa and Algihaz Holding. Many of these firms also show a focus on supporting Saudi Arabia's national development goals.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
alrajhi bankalrajhibank.com.sa
Established in 1957, this Islamic bank has over $100 billion in assets and a vast network of branches, ATMs, and remittance centers |
13,178 | |||
| 2 |
Elm Companyelm.sa
Provider of secure e-services, customized IT solutions, and governmental support to public and private sectors in Saudi Arabia. |
10,946 | |||
| 3 |
بنك البلاد | Bank Albiladbankalbilad.com.sa
The company provides innovative and genuine shariah-compliant banking products, fostering a culture of initiative, partnership, trust, and accountability in the Islamic banking sector |
6,980 | |||
| 4 |
Alfanar Projectsalfanarprojects.com
Integrated global project developer providing engineering, construction, and technology solutions for energy, water, and infrastructure projects worldwide. |
6,313 | |||
| 5 |
Albawani | البوانيalbawani.com
Diversified Saudi group specializing in general contracting, civil works, and construction with strong financials and top industry ranking. |
5,285 | |||
| 6 |
Arab National Bankanb.com.sa
Universal commercial bank providing corporate and retail banking services with extensive branches, digital platforms, and ATM networks across Saudi Arabia. |
4,937 | |||
| 7 |
Safari Groupsafari.com.sa
Provider of construction, facility management, telecoms, technology, health, hospitality, consulting, education, and real estate services in Saudi Arabia. |
3,899 | |||
| 8 | 3,423 | ||||
| 9 |
Seera Groupseera.sa
Investment firm focusing on strategic sectors, supporting Saudi Arabia's Vision 2030 through a balanced portfolio of national champions. |
3,323 | |||
| 10 |
Acwaacwapower.com
Delivering essential power and water services across continents, focusing on transitioning to a carbon-free, greener future. |
2,983 | |||
| 11 |
Saudi Post | SPLsplonline.com.sa
A leading provider of postal and logistics services in Saudi Arabia, offering modern services with advanced postal and logistical technologies |
2,809 | |||
| 12 |
TASNEEtasnee.com
A leading Saudi industrial company focused on economic diversification, sustainable growth, innovation, and being a major investor in titanium dioxide worldwide |
2,808 | |||
| 13 |
SPIMACOspimaco.com.sa
Leading pharmaceutical company in MENA region, pioneering biosimilar production and innovation with subsidiaries and strategic investments. |
2,480 | |||
| 14 |
Algihaz Holdingalgihaz.com
An innovative Saudi investment group with a diverse portfolio in energy, infrastructure, real estate, manufacturing, security, and experiential projects, shaping a sustainable future |
2,461 | |||
| 15 |
Abunayyan Holdingabunayyanholding.com
Provides integrated solutions in water, power, oil, and gas sectors through manufacturing, design, construction, and trading across Middle East and North Africa. |
2,300 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 16 |
BAE Systems Saudi Arabiabaesystems.com
Providing aerospace and defense engineering, technology, and security services with strong local partnerships and extensive Saudi workforce development. |
1,862 | |||
| 17 |
سابتكو | SAPTCOsaptco.com.sa
Provides extensive local and international bus transport services across Saudi Arabia with VIP, charter, and special event transportation options. |
1,696 | |||
| 18 |
ARASCOarasco.com
A diversified company focusing on agricultural and food production, with strategic business units producing animal feeds, poultry, corn products, and offering logistics services |
1,655 | |||
| 19 |
Takamol Holdingtakamolholding.com
Government company empowering Saudi labor market by integrating efforts to improve work environment for employers, employees, and job-seekers. |
1,537 | |||
| 20 |
Landmark Arabialandmarkgroup.com
Operates retail and hospitality brands, including homegrown and franchised international names, across the GCC, India, and Southeast Asia, focusing on e-commerce and logistics. |
1,481 | |||
| 21 |
MASCOmasco.com.sa
An experienced general contractor specialized in various construction fields, from infrastructure to power projects, with expertise in civil, architectural, environmental, and power engineering |
1,264 | |||
| 22 |
Tatweer Education Holding Company | شركة تطوير التعليم القابضةlinktr.ee
Implements Ministry of Education projects, striving to meet Saudi Vision 2030 requirements and elevate education quality through various companies, cities, centers, and programs. |
942 | |||
| 23 |
Diriyah Gate Development Authoritydgda.gov.sa
Preservation and celebration of Diriyah's historic and cultural heritage, developing it into a world-class cultural and economic destination. |
873 | |||
| 24 |
Al-Faisaliah Group (JSC)alfaisaliah.com
Holding company operating in dairy, electronics, healthcare, and food service sectors with strategic partnerships and regional presence. |
834 | |||
| 25 |
United Motors Companyumc.com.sa
Exclusive Kia and JETOUR brand representation in Saudi Arabia, multi-franchise aftersales services including FixAuto and Repair2Care nationwide. |
651 | |||
| 26 |
Saudi Credit Information Company - SIMAHsimah.com
Providing comprehensive credit reporting services to government and private sectors using big data from over 452 key providers. |
617 | |||
| 27 |
Al Jomaih Holdingaljomaih.com
Holding company with diverse subsidiaries and global ventures, supporting Saudi Arabia's economic growth through exclusive brand partnerships and investments. |
588 | |||
| 28 |
Advanced Communications & Electronics Systems Companyaces-co.com
Development and distribution of telecommunications and IT total solutions, including wireless communication, network monitoring, testing, and managed services in Saudi Arabia. |
579 | |||
| 29 |
Hoshan Grouphoshangroup.com
A leading workplace solutions provider in Saudi Arabia, offering interior branding, office equipment, maintenance, AV communication, furniture, and stationery services |
475 | |||
| 30 |
Saudi Tadawul Grouptadawulgroup.sa
A Riyadh-based holding company with subsidiaries in stock exchange, securities clearing, depository services, and technology, focused on enhancing Saudi Arabia's capital market |
470 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.
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