These Hungarian corporate groups and holding companies are mostly large firms, with a significant number of employees. For example, MOL Group is an integrated international oil and gas company active globally, and Gedeon Richter is a pharmaceutical company producing over 200 medicines. Bosch Magyarország invents high-quality technologies and services, while CIB Bank offers commercial banking and investment services. MVM is a leading player in Hungary's energy sector, and 4iG Nyrt. is a telecommunications and IT company.
The companies listed are predominantly headquartered in Budapest, indicating a concentration of major corporate operations in the capital city. A notable pattern is the prevalence of companies in the oil and gas sector, with MOL Group, MVM, and MOL Magyarország all operating in this industry. There is also a strong presence in manufacturing, including pharmaceuticals and electronics, alongside financial services and telecommunications.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
MOL Groupmolgroup.info
Integrated international oil and gas company, active globally with a large workforce and extensive industry experience. |
5,379 | |||
| 2 |
Bosch Magyarországbosch.hu
The company invents high-quality technologies and services to enrich lives, fostering growth, enjoyment, and inspiration among its associates Join us! #LikeABosch |
3,851 | |||
| 3 |
Gedeon Richtergedeonrichter.com
Hungarian pharmaceutical company producing over 200 medicines, focusing on CNS, cardiovascular, gynecological therapies, offering career opportunities. |
2,820 | |||
| 4 | 2,213 | ||||
| 5 | 2,001 | ||||
| 6 |
MOL Magyarországmol.hu
Hydrocarbon exploration, refining, fuel distribution, and petrochemical production with extensive regional operations and significant market presence in Central Europe. |
1,436 | |||
| 7 | 1,067 | ||||
| 8 |
ANY Security Printing Company PLCany.hu
Leading security printing company providing identity solutions globally, specializing in secure document and card production with over 170 years of experience and international certifications |
1,037 | |||
| 9 |
HELL ENERGYhellenergy.com
Global FMCG brand producing energy drinks with a state-of-the-art factory in Hungary supplying major retailers and exporting to 60+ countries |
976 | |||
| 10 |
Waberer'swaberers.com
A leader in European FTL transportation and Hungarian domestic freight, offering storage, distribution, and brokerage services with a focus on sustainability and social responsibility |
862 | |||
| 11 |
E.ON Hungária Csoporteon.hu
A leading player in the Hungarian energy sector, specializing in operating energy networks, providing complex energy solutions, and focusing on training and environmental responsibility |
747 | |||
| 12 |
VIDEOTON Groupvideoton.hu
A leading Hungarian industrial group offering manufacturing services, specializing in electronics, plastic injection molding, precision machining, tooling, and more |
643 | |||
| 13 |
BioTechUSAkarrier.biotechusa.hu
A leading European manufacturer and distributor of food supplements, functional foods, and sportswear, offering premium products, expert advice, and career opportunities in various areas |
591 | |||
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. | |||||
| 14 |
Spliethoffspliethoff.com
Manages a fleet of modern, ice-classed, multipurpose vessels for worldwide ocean transport, ensuring high safety and quality standards for diverse cargo. |
576 | |||
| 15 |
Bonafarm Csoportbonafarmcsoport.hu
Integrated food production group specializing in crop cultivation, feed manufacturing, livestock farming, meat and dairy processing with strong market presence. |
464 | |||
| 16 |
KESZ Groupkeszgroup.com
A leading construction group in Hungary with over 40 years of experience, offering a wide range of services from planning to execution across multiple countries |
444 | |||
| 17 |
MAVIR Hungarian Transmission Operator Co.mavir.hu
Transmission system operator handling electricity transmission on high voltage lines, ensuring independent and transparent operation in Hungary since 2006 |
437 | |||
| 18 |
Market Építő Zrt.market.hu
A leading Hungarian construction company with 27 years of experience specializing in a wide range of high-rise projects, including industrial, commercial, and public buildings |
339 | |||
| 19 |
TV2 Média Csoport Zrt.tv2csoport.hu
The company is Hungary's largest television portfolio, offering a variety of channels including entertainment, sports, lifestyle, music, and children's programming They also expanded internationally in 2020 |
331 | |||
| 20 |
Indotek Groupindotek.hu
Leading investment management group in Hungary, specializing in acquiring real properties and non-performing corporate loans secured by real estate, with a diverse portfolio across the country |
330 | |||
| 21 | 317 | ||||
| 22 | 313 | ||||
| 23 |
MFB - Magyar Fejlesztési Bankmfb.hu
A state-owned development bank supports national economic goals by filling market gaps, providing financing, promoting team-building, employee satisfaction, and sustainable office practices |
289 | |||
| 24 | 210 | ||||
| 25 |
KELER Groupkeler.hu
A central securities depository in Hungary, providing infrastructure for capital markets, securities settlement, and offering ancillary services including cross-border securities settlement and clearing operations for energy markets |
184 | |||
| 26 | 122 | ||||
| 27 |
Würth Szereléstechnika Kft.eshop.wurth.hu
A family-owned company group with a focus on quality and innovation, expanding from a small business to a global presence with 62,000 employees worldwide |
75 | |||
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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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