The companies listed in Lisbon are predominantly large, established organizations across a diverse range of sectors. These include major players in retail like Jerónimo Martins, utilities such as EDP, and banking with CGD. The list also features significant public service entities, including the Exército Português and GNR - Guarda Nacional Republicana, alongside key companies in insurance (Fidelidade) and aviation (TAP Air Portugal).
A notable characteristic of these companies is their long-standing presence and substantial workforce. For instance, CGD was founded in 1876, and TAP Air Portugal in 1945. The presence of several large public and semi-public institutions, such as the two universities, reflects a strong institutional foundation within the city's corporate landscape.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Jerónimo Martinsjeronimomartins.com
Operates international food distribution and specialized retail chains across Europe and Colombia while managing agribusiness operations in dairy, beef, aquaculture, and fresh produce sectors. |
35,282 | |||
| 2 | 13,952 | ||||
| 3 |
TAP Air Portugalflytap.com
Leading airline, member of Star Alliance, operating modern fleet (Airbus NEO, Embraer, ATR) with hub in Lisbon, connecting Europe with Africa and Americas. |
7,075 | |||
| 4 | 6,905 | ||||
| 5 |
Exército Portuguêsexercito.pt
A credible and modern organization dedicated to defending the country, participating in international missions, and improving the quality of life for populations |
3,898 | |||
| 6 |
Fidelidadefidelidade.pt
A leading insurance company focused on protecting and caring for individuals, families, and businesses through innovative products and services, both nationally and internationally |
3,849 | |||
| 7 |
Grupo Ageas Portugalgrupoageas.pt
Founded in 1824, this international insurance group operates in 14 countries, with a strong presence in Portugal focusing on partnerships and societal development through various brands and services |
2,757 | |||
| 8 |
Exército Portuguêsexercito.pt
The company is a credible and modern army, focused on defense and contributing to national security, international missions, and civil protection |
2,620 | |||
| 9 |
GNR - Guarda Nacional Republicanagnr.pt
The company is a military nature security force ensuring democracy, internal security, citizens' rights, and collaborating in national defense policy |
2,414 | |||
| 10 | 2,332 | ||||
| 11 |
Accenture Portugalaccenture.com
A global professional services company focusing on digital innovation, optimizing operations, driving revenue growth, and enhancing citizen services for organizations worldwide |
2,316 | |||
| 12 |
The Navigator Companythenavigatorcompany.com
Integrated producer of forest, pulp, paper, tissue, and energy with strong focus on innovation, sustainability, and carbon neutrality goals. |
2,282 | |||
| 13 |
University of Lisbonulisboa.pt
A prestigious university in Lisbon offering a wide range of programs with high-quality teachers, fostering academic success and career opportunities for students |
2,203 | |||
| 14 |
PwC Portugalpwc.pt
Global network providing quality auditing, consulting, and tax services in 152 countries with over 328,000 employees across various offices Led by experienced Territory Leadership Team |
1,901 | |||
| 15 |
Universidade Lusófona - Centro Universitário Lisboaulusofona.pt
Higher education institution in Lisbon offering diverse programs from Bachelor's to PhD level with an international focus on teaching and research |
1,876 | |||
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 |
Tivoli Hotels & Resortstivolihotels.com
Tivoli Hotels & Resorts offers unique and authentic hotel experiences in various destinations worldwide, focusing on exceptional service and innovative offerings |
1,825 | |||
| 17 |
Deloitte Portugaldeloitte.pt
Global network of professionals providing audit, business consulting, financial advisory, risk management, tax services, across various industries, focusing on client needs and excellence |
1,654 | |||
| 18 |
Bosch Portugalbosch.pt
A leading IoT company offering innovative solutions for smart homes, cities, industry, and mobility Focused on creating a connected lifestyle and improving quality of life |
1,542 | |||
| 19 |
KPMG Portugalkpmg.com
Global professional services firm offering Audit, Tax, and Advisory services in 143 countries, with expertise and innovation to deliver real results |
1,498 | |||
| 20 |
Noesisnoesis-corporation.com
Provides IT consulting and digital transformation services including cloud, security, software development, data analytics, and enterprise solutions across multiple countries. |
1,399 | |||
| 21 | 1,311 | ||||
| 22 |
Celfocuscelfocus.com
European tech integrator specializing in Analytics and Cognitive solutions for Telecom, Energy, Finance industries Agile delivery, AI-driven transformations, global presence |
1,297 | |||
| 23 |
FNAC Portugalfnacdarty.pt
A European leader in cultural, technological, and leisure goods distribution with a unique concept focusing on experiential spaces and omnichannel customer experience |
1,146 | |||
| 24 |
Menzies Portugalmenziesaviation.com
Leading Portuguese groundhandling company for air transportation with 70+ years of experience, serving major airlines in Portugal with passenger, baggage, and cargo handling services globally |
1,114 | |||
| 25 |
El Corte Inglés Portugalelcorteingles.pt
Leading Spanish department store group with over 70 years of experience, focusing on customer service and diversified retail formats. |
1,097 | |||
| 26 |
ABANCA Portugalabanca.pt
We are a bank committed to our customers, providing innovative technology solutions to manage accounts, investments, and cards anytime, anywhere |
1,066 | |||
| 27 |
Axians Portugalaxians.pt
Delivers technology and services for digital transformation, specializing in telecom infrastructure, cloud, datacenters, enterprise networks, digital workspace, data analytics, and cybersecurity. |
1,052 | |||
| 28 |
Sacoor Brotherspt.sacoorbrothers.com
A Portuguese premium fashion retailer offering timeless elegance in apparel, shoes, accessories, and more for men, women, and kids |
1,030 | |||
| 29 |
Sonae Sierrasonaesierra.com
An innovative real estate company creating sound investments worldwide, specializing in shopping, public spaces, living spaces, management, and turnkey projects |
998 | |||
| 30 |
Ministério dos Negócios Estrangeirosmne.gov.pt
This company's duties include protecting citizens abroad, conducting international negotiations, promoting cooperation with global partners, and defining political frameworks for international missions |
963 | |||
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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 11, 2026.
More company lists in Lisbon
- The largest companies in Lisbon 648
- Critical infrastructure operators in Lisbon 79
- Public sector organisations in Lisbon 75
- IT services companies in Lisbon 71
- Financial services firms in Lisbon 67
- Retail chains in Lisbon 63
- IT Services and IT Consulting companies in Lisbon 62
- Professional services firms in Lisbon 55
- Education providers in Lisbon 51
- Consulting firms in Lisbon 46
- Companies with a mobile app in Lisbon 46
- Higher Education companies in Lisbon 38
- Software Development companies in Lisbon 38
- Companies with in-house R&D in Lisbon 35
- Corporate groups and holding companies in Lisbon 31
- Healthcare providers in Lisbon 28
- Research institutes in Lisbon 28
- Government Administration companies in Lisbon 27
- Hotel and hospitality groups in Lisbon 26
- Venture capital and private equity firms in Lisbon 25