| # | Company | Employees |
|---|---|---|
| 1 | 101,094 | |
| 2 | 62,000 | |
| 3 |
Own busineesfbook.me
Specializing in consulting services for organic production, providing expert guidance and support for businesses looking to enhance their sustainability practices |
36,819 |
| 4 |
Nordeanordea.com
A leading universal bank in the Nordic region, providing financial support, omnichannel customer experiences, digital services, and driving sustainable change |
29,861 |
| 5 | 20,732 | |
| 6 | 19,045 | |
| 7 |
Wärtsiläwartsila.com
This company empowers sustainable societies by providing innovative technology and services for improved environmental and economic performance globally |
18,000 |
| 8 | 18,000 | |
| 9 |
Valmetvalmet.com
A global leader in process technologies, automation, and services for pulp, paper, energy industries, striving to enhance customer performance worldwide |
13,138 |
| 10 | 12,353 | |
| 11 | 12,348 | |
| 12 |
Helsingin kaupunki – Helsingfors stad – City of Helsinkihel.fi
One of Finland's largest employers offering diverse, socially significant jobs, professional development, skilled colleagues, flexible work hours, and competitive benefits |
11,657 |
| 13 |
Konecraneskonecranes.com
Global leader in material handling solutions, serving diverse industries with innovative and safe lifting and moving solutions, driving productivity and sustainability worldwide |
18,000 |
| 14 |
University of Helsinkihelsinki.fi
Leading multidisciplinary research university fostering international collaboration, education, and innovation for sustainable solutions and global impact. |
11,563 |
| 15 |
S-ryhmä / S Groups-ryhma.fi
Network of cooperatives operating retail stores, services, banking, and hospitality across Finland and the Baltic region, serving co-op members. |
10,730 |
| 16 |
OP Pohjolaop.fi
Largest Finnish financial group promoting sustainable prosperity, security, and wellbeing through cooperative banks and subsidiaries serving millions. |
10,388 |
| 17 | 9,343 | |
| 18 |
Kesko - K-Groupkesko.fi
A leading Finnish trading sector company with grocery, building, technical, and car trade operations, focusing on sustainability and employee development |
8,283 |
| 19 |
HUS Helsingin yliopistollinen sairaalahus.fi
A leading healthcare provider in Finland with over 27,000 professionals, specializing in rare and complex diseases, treating 680,000 patients annually |
6,975 |
| 20 |
Tietotietoevry.com
The company focuses on leveraging data-driven opportunities to create value for individuals, businesses, and society through software, services, and co-innovation |
6,730 |
| 21 |
Aalto Universityaalto.fi
Aalto University promotes research, art, technology, and entrepreneurship, fostering a multidisciplinary community of students, academics, and industry partners for innovation |
6,586 |
| 22 |
Stora Ensostoraenso.com
A global provider of renewable products in packaging, biomaterials, construction, and paper, promoting sustainability with low-carbon, fiber-based solutions for eco-friendly businesses |
6,276 |
| 23 |
Caverioncaverion.com
Provider of expertise in sustainable built environments, offering installation, maintenance, managed services, advisory, engineering, and digital solutions to customers in Northern and Central Europe |
6,204 |
| 24 |
Huhtamakihuhtamaki.com
Global provider of sustainable packaging solutions for food and beverages, committed to carbon neutrality and recyclable product design by 2030 |
6,082 |
| 25 |
Fortumfortum.com
A Nordic energy company focused on clean energy production, decarbonizing processes, and providing reliable power and heat to customers, with ambitious environmental targets |
5,168 |
| 26 |
Mehiläinenmehilainen.fi
Provider of social and healthcare services in Finland and internationally, offering high-quality care, investing in digitalization, with over 37,000 employees |
4,824 |
| 27 | 4,786 | |
| 28 |
Espoon kaupunki - Esbo stad - City of Espooespoo.fi
Provides diverse career opportunities and supportive work environment focused on employee wellbeing, equality, and community impact in a growing city. |
4,529 |
| 29 |
University of Ouluoulu.fi
An international science university conducting multidisciplinary research and education to create innovation for future well-being and knowledge |
4,480 |
| 30 |
Turun yliopisto - University of Turkuutu.fi
An international academic community in Southwest Finland with 25,000 students and staff, focusing on multidisciplinary research, education, and collaboration for a sustainable future |
4,463 |
| 31 |
Helsingin ja Uudenmaan sairaanhoitopiiri - Hospital District of Helsinki and Uusimaa (HUS)hus.fi
A leading healthcare provider offering specialized medical care, including treatment for rare and complex diseases, with a focus on patient well-being and cutting-edge care |
4,361 |
| 32 |
Tampere Universitytuni.fi
A higher education community with expertise in health, society, and technology, providing individual study paths and multidisciplinary perspectives for future leaders |
4,241 |
| 33 |
Finnairfinnair.com
A network airline founded in 1923, specializing in connecting Europe, North America, and Asia via Helsinki hub Committed to sustainability and carbon neutrality |
4,209 |
| 34 |
University of Eastern Finlanduef.fi
A major Finnish university with over 16,000 students and 3,200 staff, offering multidisciplinary education, research focused on global challenges, and international partnerships |
4,200 |
| 35 | 3,966 | |
| 36 |
Outokumpuoutokumpu.com
Global leader in sustainable stainless steel production, turning recycled steel into long-lasting material used in various applications while actively working towards reducing carbon footprint |
3,724 |
| 37 |
University of Jyväskyläjyu.fi
Multidisciplinary university combining education, research, and global collaboration across sciences, humanities, business, and health to solve future challenges. |
3,685 |
| 38 | 3,610 | |
| 39 |
Kalmarkalmarglobal.com
Global leader in sustainable cargo handling solutions for ports, terminals, and heavy industry, providing innovative, eco-efficient operations with an extensive electric portfolio |
3,583 |
| 40 |
Metso Outotecmetso.com
Provides sustainable technologies, solutions, and services for aggregates, minerals processing, and metals refining industries, improving efficiency and reducing environmental risks globally. |
3,577 |
| 41 |
Terveystaloterveystalo.com
The largest private health care provider in Finland and a leading occupational health company in the Nordic region, offering a wide range of health services |
3,410 |
| 42 |
Posti Group Oyjposti.fi
A diverse team at a logistics company handles everything from e-commerce parcels to love letters, driven by innovation and opportunity |
3,404 |
| 43 | 3,384 | |
| 44 | 3,346 | |
| 45 |
Kemirakemira.com
Leading provider of safe and sustainable chemistries for water-intensive industries, striving to create a more sustainable future through collaboration and innovation |
3,312 |
| 46 |
PKC Grouppkcgroup.com
A multinational enterprise within the automotive industry, offering diverse products and services with a global presence and a focus on diversity and inclusion |
3,268 |
| 47 |
LähiTapiolalahitapiola.fi
Customer-owned insurance company promoting health, wellbeing, and financial security with local presence and strong community responsibility across Finland. |
3,229 |
| 48 |
Vantaan kaupunki - Vanda stad - City of Vantaavantaa.rekrytointi.com
Employs over 8000 professionals in education, technical, and administrative roles, fostering inclusive, supportive, and innovative work environment. |
3,171 |
| 49 |
SOKs-ryhma.fi
A central cooperative providing expert services for S Group cooperatives, including chain management and marketing, with subsidiaries in travel, hospitality, and supermarket trade |
3,153 |
| 50 |
Metsä Groupmetsagroup.com
forest industry group owned by cooperative of 90,000 Finnish forest owners, promoting diversity and inclusive career opportunities |
3,128 |
| 51 |
Fiskars Groupfiskarsgroup.com
Design-driven brands offering premium products for indoor living, outdoor activities, tableware, jewelry, gardening, and cooking categories globally. |
3,053 |
| 52 |
Etteplanetteplan.com
Enabling breakthroughs, bringing people and technology together, changing industrial businesses for the better through engineering and technology services. |
2,954 |
| 53 |
Puolustusvoimat - Försvarsmakten - Finnish Defence Forcespuolustusvoimat.fi
Provides diverse military and civilian job opportunities across Finland, employing over 12,500 personnel in national defense roles. |
2,889 |
| 54 |
Tampereen kaupunki - City of Tamperetampere.fi
Employs diverse professionals to foster a sustainable, innovative city environment, supporting growth, education, and aging with comprehensive employee benefits. |
2,821 |
| 55 |
YIT - Urban developer and construction companyyitgroup.com
A leading development and construction company in North Europe, creating sustainable living spaces, public buildings, infrastructure, and fostering a positive work community |
2,821 |
| 56 |
VTTvttresearch.com
A leading research and technology company in the Nordic countries, offering innovative services and solutions to give partners a competitive edge globally |
2,810 |
| 57 |
Supercellsupercell.com
Global game company based in Helsinki, Finland, with offices in various locations Known for popular games like Clash of Clans and Clash Royale Promotes ownership and independence |
2,733 |
| 58 |
Amer Sportsamersports.com
Global group of iconic sports and outdoor brands inspiring people to explore and experience the joy of sports, aiming to elevate lives worldwide |
2,715 |
| 59 |
Ministry for Foreign Affairs of Finlandum.fi
Support Finnish citizens, economy, government through diplomatic missions worldwide, fostering international relations and providing consular assistance. |
2,657 |
| 60 | 2,567 | |
| 61 | 2,514 | |
| 62 |
Ahlstromahlstrom.com
Global leader in fiber-based materials, providing innovative and sustainable solutions across Filtration, Food & Consumer Packaging, Healthcare, Building Materials, and Technical Materials divisions #SustainableSpecialtyMaterials |
2,508 |
| 63 |
RELEX Solutionsrelexsolutions.com
Provides an AI platform for intelligent decision-making and automation in demand, inventory, merchandising, pricing, and supply chain operations for various businesses. |
2,477 |
| 64 |
Fazerurafazerilla.fi
A food company with a 130-year heritage focused on creating sustainable food solutions, with operations in Northern Europe and exports globally |
2,472 |
| 65 |
Turun kaupunki - Åbo stad - City of Turkuturku.fi
Promoting sustainable urban development focused on enhancing citizens' quality of life and supporting local business success in a university city. |
2,382 |
| 66 | 2,314 | |
| 67 |
Vaisalavaisala.com
A global leader in weather, environmental, and industrial measurements, offering solutions for resource efficiency, energy transition, safety, and wellbeing worldwide |
2,170 |
| 68 |
Pirkanmaan hyvinvointialuepirha.fi
Leading provider of social and health services, rescue services, and hospital care in Pirkanmaa region, serving over 500,000 residents from 2023 |
2,165 |
| 69 |
Varsinais-Suomen hyvinvointialuevarha.fi
A large welfare organization employing 23,000 professionals in Finland's social, health, and rescue sectors, working together to secure, improve, and save well-being every day |
2,133 |
| 70 |
DNA Oyjcorporate.dna.fi
provides telecommunications connections, services, and devices for homes and workplaces, supporting digitalisation and simplifying daily life |
2,081 |
| 71 |
Lindströmlindstromgroup.com
Family-owned textile service company offering workwear, mats, and washroom textiles with sustainable supply, maintenance, and recycling solutions. |
2,056 |
| 72 |
Verohallintovero.fi
The company is a tax administration organization with a goal to be one of the world's best, offering a diverse range of jobs in various fields |
1,961 |
| 73 |
Åbo Akademi Universityabo.fi
An international Swedish-speaking university in Finland offering undergraduate and graduate studies, extensive research opportunities, with a focus on minority research, sustainable technologies, health solutions, and sea research |
1,950 |
| 74 |
LUT Universitylut.fi
Top university specializing in climate action, providing solutions in clean energy, water, and air through technology, business, and social sciences expertise Located in Finland |
1,930 |
| 75 |
Uponoruponor.com
A global provider of water movement solutions for residential, commercial, and municipal customers, offering safe drinking water, energy-efficient heating and cooling systems, and reliable infrastructure solutions |
1,907 |
| 76 |
Normet Groupnormet.com
A global technology company specializing in underground operations for mining, tunnelling, and civil engineering projects, focused on safety, sustainability, and productivity |
1,859 |
| 77 |
Oulun kaupunki - City of Ouluouka.fi
Innovative city in Northern Finland, known for technology, entrepreneurship, and vibrant culture, offering educational opportunities and a solid foundation for a happy life |
1,799 |
| 78 |
Metropolia University of Applied Sciencesmetropolia.fi
Educates tomorrow's professionals in culture, business, health care, social services, and technology; fosters insight, expertise, and well-being for work and life. |
1,798 |
| 79 |
F-Secure Corporationf-secure.com
Leading cybersecurity company providing award-winning consumer products and partnering with service providers to protect millions worldwide from cyber threats. |
1,791 |
| 80 |
Cargotechiabgroup.com
Company rebranded from Cargotec to Hiab, now operating independently and publicly traded on Nasdaq Helsinki stock exchange. |
1,772 |
| 81 | 1,763 | |
| 82 | 1,725 | |
| 83 |
HOK-Elantohok-elanto.fi
A leading cooperative retail company with over 400 locations in Southern Finland, offering a wide range of products and services Join our team of over 6,800 employees! |
1,719 |
| 84 |
Pohjois-Pohjanmaan hyvinvointialue Pohdepohjois-pohjanmaanhyvinvointialue.fi
A welfare area in Northern Ostrobothnia providing support and help for 415,000 residents' well-being, health, and safety, employing 18,000 professionals |
1,715 |
| 85 |
Lidl Suomilidl.fi
A retail company in Finland with over 5,600 employees, focusing on people, courage, and responsibility Offers job opportunities in stores and distribution centers |
1,692 |
| 86 |
Baswarebasware.com
It provides automation for complex invoice processes, helping finance teams reduce errors, improve efficiency, and focus on growth instead. |
1,684 |
| 87 |
Patriapatriagroup.com
Provides aerospace and military equipment, armored vehicles, mortar systems, and pilot training while offering lifecycle support, maintenance, and intelligence surveillance for critical operations. |
1,641 |
| 88 | 1,630 | |
| 89 |
Hiabhiabgroup.com
Leading provider of smart, safe, and sustainable load handling solutions including loader cranes, forklifts, forestry cranes, skiploaders, roll-off cable hoists, and tail lifts |
1,590 |
| 90 | 1,576 | |
| 91 |
Goforegofore.com
An international digital transformation consultancy with a focus on creating sustainable solutions for the intelligent industry and promoting an equal digital society |
1,552 |
| 92 |
Jyväskylän kaupunki - City of Jyväskyläjyvaskyla.fi
An active and vibrant city in central Finland offering a safe and diverse living environment with a strong focus on education and recreation opportunities |
1,552 |
| 93 |
Metsä Boardmetsagroup.com
Leading European producer of premium fresh fibre paperboards focusing on sustainable, innovative packaging solutions with a goal of fossil-free operations by 2030 |
1,549 |
| 94 |
Sitowisesitowise.com
Creating sustainable and responsible smart cities Providing solutions for everyday life that prioritize sustainability |
1,504 |
| 95 | 1,502 | |
| 96 |
Nokian Tyres plccompany.nokiantyres.com
Manufacturing innovative tires for cars, trucks, and heavy machinery, focusing on safety, sustainability, and performance in diverse driving conditions worldwide. |
1,492 |
| 97 |
Bittiumbittium.com
Specializing in secure communications and connectivity solutions, this company offers innovative products, customizable solutions, R&D services, and information security solutions for mobile devices |
1,477 |
| 98 | 1,477 | |
| 99 |
Turku University of Applied Sciencesturkuamk.fi
A multi-branch educational community offering Bachelor's and Master's degrees, R&D services, and holistic organizational development to develop competitive abilities |
1,459 |
| 100 | 1,436 |
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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 9, 2026.
More company lists in Finland
- Software Development companies in Finland 144
- SaaS companies in Finland 134
- IT Services and IT Consulting companies in Finland 77
- Government Administration companies in Finland 76
- Financial Services companies in Finland 55
- Retail companies in Finland 43
- Wellness and Fitness Services companies in Finland 39
- Hospitals and Health Care companies in Finland 34
- Higher Education companies in Finland 32
- Food and Beverage Manufacturing companies in Finland 29
- Restaurants companies in Finland 28
- AI-native companies in Finland 26