| # | Company | Employees |
|---|---|---|
| 1 |
ADNOC Groupadnoc.ae
World's leading energy producer, operating across the hydrocarbon value chain, from exploration to refining and petrochemicals, catalyzing Abu Dhabi's growth. |
50,898 |
| 2 |
e& UAEetisalat.ae
Provides telecommunications services and innovative digital solutions to over 141 million subscribers across Middle East, Asia, and Africa markets. |
46,419 |
| 3 | 31,204 | |
| 4 |
First Abu Dhabi Bank (FAB)bankfab.com
It offers customized banking solutions globally, focusing on corporate and personal banking, while supporting stakeholders' growth ambitions through innovation. |
17,345 |
| 5 |
Etihadetihad.com
An airline based in the UAE, offering flights to global destinations with a focus on providing unbeatable flying experiences for passengers |
15,163 |
| 6 |
Abu Dhabi Commercial Bankadcb.com
Established in 1985 in the UAE, this company focuses on contributing to the economy and community by offering various banking services |
12,130 |
| 7 |
NMC Healthcarenmc.ae
Provision of high quality, personalised, and compassionate healthcare services, earning trust of millions locally and globally. |
10,882 |
| 8 |
ADIB - Abu Dhabi Islamic Bankadib.ae
Provides personalized Islamic banking and financial services including brokerage, real estate, payments, and insurance across UAE and international markets. |
10,132 |
| 9 |
Agilityagility.com
Global leader in supply chain services and infrastructure, operating various businesses including aviation, fuel logistics, logistics parks, real estate, and digital logistics solutions |
8,670 |
| 10 |
AD Ports Groupadportsgroup.com
Integrated business across digital, economic zones, logistics, maritime, and ports enabling global trade, industrialization, and economic diversification. |
7,446 |
| 11 |
Descondescon.com
A leading multinational conglomerate in engineering, chemical, and power sectors, offering industrial process equipment, power plant operations, and vocational training programs |
7,023 |
| 12 |
Cleveland Clinic Abu Dhabiclevelandclinicabudhabi.ae
Physician-led hospital providing multidisciplinary critical care, surgical specialties, and dedicated cancer treatment using an integrated model of care for patients across the UAE. |
4,142 |
| 13 |
PureHealthpurehealth.ae
Developing pioneering innovations focused on unlocking time for humanity, driving progress and leading advancements for a better future. |
3,134 |
| 14 |
Abu Dhabi Airportsadairports.ae
managing and developing five commercial airports, providing aviation facilities and services, enhancing travel experiences, and boosting economic growth |
2,848 |
| 15 |
ENEC Operationsenec.ae
Operation and maintenance of the Barakah Nuclear Energy Plant in Abu Dhabi, ensuring safe and efficient nuclear energy production. |
2,776 |
| 16 |
TAQA Grouptaqa.com
Diversified energy and utilities group with power, water generation, transmission, distribution, and upstream oil and gas operations globally. |
2,731 |
| 17 |
National Bank of Abu Dhabinbad.com
Provides customized banking products and services globally, supporting corporate, investment, and personal banking needs with strong financial expertise. |
2,339 |
| 18 |
TAQA Transmissiontaqatransmission.com
Ownership and operation of safe, sustainable, economic, and reliable transmission networks connecting generation plants to distribution companies and customers in UAE utilities sector. |
2,080 |
| 19 |
FGBfgbgroup.com
Provides customized banking solutions through corporate, investment, and personal banking with a global network supporting business growth worldwide. |
1,951 |
| 20 |
The National Insurance Company – Damandamaninsurance.ae
Leading health insurance provider in UAE offering tailored health, property, casualty insurance, employee benefits, supported by extensive medical network. |
1,896 |
| 21 |
Ignite Energy Accessigniteaccess.com
Providing reliable, affordable renewable energy solutions across Africa to connect millions, supporting essential services and sustainable development. |
1,881 |
| 22 |
Central Bank of The UAEcentralbank.ae
Support monetary and financial stability, supervise financial institutions, manage reserves, protect consumers, and develop robust financial infrastructure in UAE. |
1,271 |
| 23 |
Masdar (Abu Dhabi Future Energy Company)masdar.ae
Established in 2006 with a focus on advancing renewable energy through education, research, investment, and commercialization to maintain leadership in the energy market |
1,163 |
| 24 |
Space42space42.ai
Develop AI-driven satellite communications and geospatial analytics technologies to provide innovative, secure, and transformative space-based solutions globally. |
1,125 |
| 25 |
TAQA Water Solutionstaqa-ws.com
Global company specializing in sustainable water solutions, offering a portfolio that includes the Abu Dhabi Sustainable Water Solutions Company |
746 |
| 26 | 717 | |
| 27 |
Mubadala Energymubadalaenergy.com
International energy company with diversified assets across Middle East, North Africa, Russia, and Southeast Asia, owned by Abu Dhabi government. |
705 |
| 28 | 448 | |
| 29 |
Arabian Power Company (APC)arabianpower.ae
A power generation and water production company in Abu Dhabi, striving to meet growing demand while creating employment opportunities for UAE Nationals |
171 |
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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 Oct 24, 2026.