These Swedish corporate groups and holding companies operate across diverse sectors, including security, professional services, maritime, banking, and government administration. Among them, Securitas Group is a global partner in safety and security solutions, while Sweco specializes in sustainable urban development. Stena AB is a family-owned company with interests in ferry operations, offshore drilling, and property. Handelsbanken i Sverige focuses on personal banking relationships.
The headquarters are primarily located in Stockholm, with several notable companies like Stena AB and Stena Line based in Gothenburg. The list also includes a significant presence of government administration entities such as Stockholms stad and Norrköpings kommun, indicating a mixed economic landscape with both private and public sector influence. Other industries represented include insurance with Länsförsäkringar and construction with Bravida Sverige.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Securitas Groupsecuritas.com
A world-leading safety and security solutions partner, leveraging technology and deep experience to transform the industry and protect clients' people and assets globally |
355,000 | |||
| 2 |
Stockholms stadjobba.stockholm
The company employs around 40,000 individuals in various sectors such as education, eldercare, construction permits, and recreational facilities under city governance |
23,833 | |||
| 3 |
Swecoswecogroup.com
A leading consultancy co-creating sustainable solutions for urban areas through planning, design, and digital innovation with a team of 21,000 specialists |
22,591 | |||
| 4 |
Länsförsäkringarjobb.lansforsakringar.se
Offering holistic solutions in banking, insurance, and real estate brokerage, including pet insurance and financing, through a network of 23 local companies in Sweden |
8,934 | |||
| 5 | 6,453 | ||||
| 6 |
Handelsbanken i Sverigehandelsbanken.se
A Swedish bank founded in 1871 prioritizes personal relationships for successful banking, with 400 locations nationwide and operations in over 20 countries |
6,136 | |||
| 7 |
Norrköpings kommunnorrkoping.se
Local government organization with elected politicians managing community services, decision-making, and political representation for residents. |
4,366 | |||
| 8 |
Bravida Sverigebravida.se
A leading multi-technical service provider in Nordic countries with 10,000 employees offering expertise in trade, project management, and technical services for challenging assignments |
4,323 | |||
| 9 | 3,972 | ||||
| 10 | 3,820 | ||||
| 11 |
Stena Linestenaline.com
A leading European ferry company with a focus on digital innovation, sustainability, and customer care, offering a supportive and family-like work environment |
3,635 | |||
| 12 |
Halmstads kommunhalmstad.se
A municipality with 70+ professions and 8000 employees, providing services for 100,000 residents Developing Halmstad as a home, knowledge hub, and experience city |
3,618 | |||
| 13 |
Karlstads kommunkarlstad.se
Karlstad Municipality in Sweden is a major employer with over 8000 staff, focusing on providing essential services and creating a sustainable community for residents |
3,606 | |||
| 14 |
SCA - Hygiene and Forest Products Companysca.com
A company split into Essity, focusing on health and hygiene solutions, and SCA, a leading industrial ecosystem with forest products Visit their career pages for more information |
3,407 | |||
| 15 |
Electrolux Professional Groupelectroluxprofessionalgroup.com
Designing and providing sustainable, integrated, easy-to-use solutions for food, beverage, and laundry businesses to enhance efficiency and profitability. |
3,164 | |||
| 16 |
Medicovermedicover.com
Leading international provider of healthcare and diagnostic services with a broad spectrum of offerings including clinics, hospitals, specialty-care facilities, laboratories, and blood-drawing points |
3,090 | |||
| 17 |
Praktikertjänst ABpraktikertjanst.se
A unique business model in Sweden with 2,000 practitioner shareholders providing dental and medical care, generating around SEK 9,600 M in revenue |
2,887 | |||
| 18 |
NIBE Groupnibegroup.com
A company offering world-class sustainable energy solutions through business operations, product development, and corporate acquisitions over the last 25 years |
2,850 | |||
| 19 |
Kristianstads kommunkristianstad.se
Providing essential public services including water, housing, education, and social support to ensure quality living and working conditions. |
2,767 | |||
| 20 |
Bonnier Newsbonniernews.se
Leading Nordic media house providing journalism through national and local newspapers, industry magazines, lifestyle titles, and extensive logistics services reaching Swedish households. |
2,760 | |||
| 21 | 2,758 | ||||
| 22 |
Fagerhult Groupfagerhultgroup.com
A leading European lighting company with 12 brands specializing in providing high-quality lighting solutions for architectural, professional, and infrastructure applications worldwide |
2,716 | |||
| 23 | 2,497 | ||||
| 24 | 2,436 | ||||
| 25 |
Sigma Groupsigma.se
Leading consulting group providing competitive edge through technological expertise Offers services in technology, connectivity, industry, civil engineering, and software development worldwide |
2,417 | |||
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. | |||||
| 26 | 2,349 | ||||
| 27 |
Söderberg & Partnerssoderbergpartners.se
Leading advisor and distributor of insurance and financial products in Sweden, with a focus on innovative solutions and client empowerment Offering advisory, analysis, and IT services |
2,284 | |||
| 28 |
Alimak Group ABalimakgroup.com
Global provider of sustainable premium height solutions and vertical access equipment for wind, construction, industrial, height safety, and facade access industries worldwide. |
1,976 | |||
| 29 |
Svenska kraftnätsvk.se
The company is responsible for managing Sweden's power system, ensuring safe and sustainable electricity supply while prioritizing privacy and public transparency |
1,935 | |||
| 30 |
Örnsköldsviks kommunornskoldsvik.se
A municipality in Örnsköldsvik with 5,500 employees offering diverse community services, situated in the beautiful Höga Kusten region with a vibrant community and natural surroundings |
1,860 | |||
| 31 |
Riksbyggen - Rum för hela livetriksbyggen.se
A leading developer of sustainable and attractive residential environments, offering construction, property management, and lifelong living spaces based on cooperative values |
1,837 | |||
| 32 |
Lyvia Grouplyviagroup.com
This company fosters innovation, provides technology solutions and services, supports brand development, and values collaboration and autonomy for success |
1,774 | |||
| 33 |
Solna stadsolna.se
Approximately 2000 employees focus on city development and providing services to residents amid expansion with six new districts. |
1,722 | |||
| 34 |
Axel Johnsonaxeljohnson.se
A leading Swedish family-owned group with businesses in Food, Industrial, IT Solutions, Health, Wellness, and Solar Energy, positively impacting communities |
1,713 | |||
| 35 |
LeoVegas Groupleovegasgroup.com
An innovative international igaming company offering online casino, live casino, and sports betting through multiple brands across various jurisdictions |
1,637 | |||
| 36 |
Arrivearrive.com
Unifies urban mobility leaders for smarter, more seamless travel, supporting nearly 60 million users across 90+ countries through smart payments, optimized parking, and traffic reduction. |
1,622 | |||
| 37 |
Stena Metall Groupstenametall.com
A global group specializing in recycling, metal processing, international trading, and finance operations, committed to innovation and sustainability |
1,618 | |||
| 38 |
Bonnier Group ABbonnier.com
The company is a parent company for leading media companies in the Nordic region, with operations in media, real estate, and investments |
1,584 | |||
| 39 |
Hedin Mobility Grouphedinmobilitygroup.com
Leading European mobility provider offering high-quality vehicles, retailing, workshop services, and innovative mobility solutions to create value for customers and stakeholders |
1,487 | |||
| 40 |
Martin & Serveramartinservera.se
Leading wholesaler supplying food, beverages, and equipment to restaurants across Sweden with customized agreements and extensive industry knowledge. |
1,476 | |||
| 41 |
Addnode Group ABaddnodegroup.com
A leading European software and digital services provider for design, construction, and public sector clients, with operations in multiple countries |
1,466 | |||
| 42 |
Granitorgranitor.se
A company focused on investing in and developing solutions for industries, infrastructure, real estate, and technology to create a better society |
1,438 | |||
| 43 |
HMS Networkshms-networks.com
Creating innovative products at the intersection of hardware and software to enable industrial equipment communication for increased productivity and sustainability |
1,433 | |||
| 44 |
Piteå kommunpitea.se
The company is located in Piteå, a cultural and creative hub in Norrbotten, Sweden, known for its renewable energy initiatives and proximity to the mountains |
1,418 | |||
| 45 |
Norrtälje kommunnorrtalje.se
Norrtälje Municipality in Sweden's Roslagen region offers an idyllic town center, open landscapes, and a stunning archipelago, focusing on opportunities, growth, and optimism |
1,418 | |||
| 46 |
Lidköpings kommunlidkoping.se
A welcoming and sustainable municipality with a population of around 38,000 residents, located by Vänern's southern shore Focus on future development and quality of life |
1,371 | |||
| 47 |
Göteborg & Cogoteborgco.se
This company promotes Gothenburg as a sustainable destination through collaboration and development, benefiting residents and workers in the hospitality industry |
1,357 | |||
| 48 |
Viaplay Groupviaplaygroup.com
An international entertainment provider offering Viaplay streaming service with a wide range of content, including series, films, sports, and branded storytelling |
1,356 | |||
| 49 |
Kinnarps Groupkinnarps.com
The company designs and delivers interior solutions for offices, schools, and healthcare facilities with a focus on quality, sustainability, and Scandinavian design |
1,349 | |||
| 50 |
Swegon Groupswegon.com
Supplier of ventilation, heating, cooling, and climate optimization solutions with global presence and expert technical support services. |
1,312 | |||
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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 Sweden
- The largest companies in Sweden 3,746
- Multinational companies in Sweden 1,088
- Retail chains in Sweden 392
- Software Development companies in Sweden 392
- SaaS companies in Sweden 378
- Companies with in-house R&D in Sweden 332
- Manufacturers in Sweden 331
- Government Administration companies in Sweden 313
- Publicly traded companies in Sweden 303
- Critical infrastructure operators in Sweden 277
- Hardware manufacturers in Sweden 250
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- Financial services firms in Sweden 232
- Education providers in Sweden 209
- Public sector organisations in Sweden 205
- Professional services firms in Sweden 194
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- Retail companies in Sweden 175
- IT Services and IT Consulting companies in Sweden 159
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- Subscription businesses in Sweden 151
- Consulting firms in Sweden 136
- Healthcare providers in Sweden 125