The companies listed here are primarily large firms in Zagreb, operating across diverse sectors such as retail, telecommunications, and financial services. Noteworthy examples include INA Grupa, involved in oil and gas exploration and distribution; Hrvatski Telekom, a leading telecommunications provider; Privredna banka Zagreb d.d., a major financial institution; and Konzum, a prominent retail chain with over 600 stores. These companies represent established players in the Croatian market.
A common pattern among these businesses is their headquarters in Zagreb, indicating the city's role as a central hub for major corporate operations. The list features a mix of industries, from the traditional oil and gas sector to modern telecommunications and retail, reflecting a diversified economic landscape.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 | 4,540 | ||||
| 2 |
Hrvatski Telekomhrvatskitelekom.hr
Leading Croatian telecommunications company offering fixed, mobile, internet, and international communication services with focus on innovation and customer satisfaction. |
2,426 | |||
| 3 |
Privredna banka Zagreb d. d.pbz.hr
A leading financial institution offering a wide range of banking services to individuals and businesses, with a strong international presence |
1,644 | |||
| 4 |
Atlantic Grupacareers.atlanticgrupa.com
A multinational corporation creating brands loved by people, offering career and business opportunities, with a strong distribution network spanning 40 markets |
1,565 | |||
| 5 | 1,426 | ||||
| 6 |
Croatia osiguranje d.d.crosig.hr
Leading insurance provider in Croatia offering various types of insurance, supporting national economy, embracing social responsibility, and focusing on innovative products and client satisfaction |
1,410 | |||
| 7 |
A1 Hrvatska d.o.o.a1.hr
Digital solutions provider in Central and Eastern Europe, offering innovative services and communications solutions to simplify and enhance customer experiences |
1,296 | |||
| 8 |
Hrvatska poštanska banka, dioničko društvohpb.hr
A leading Croatian financial institution with a focus on knowledge, innovation, and community responsibility, serving a large client base across the country |
912 | |||
| 9 |
Financijska agencija - Finafina.hr
Leading Croatian provider of financial and electronic services, operating on a market principle, collaborating with banks, institutions, and businesses on various projects nationwide |
903 | |||
| 10 |
Raiffeisenbank Hrvatskarba.hr
A financial institution offering simple, fast, and professional financing and asset management services while striving to positively impact society and the environment |
894 | |||
| 11 |
Addiko Bank Hrvatskaaddiko.hr
Focused on delivering value through basic banking products, prioritizing quality over quantity Simplifying processes, providing clear communication, and personalized service for a positive client experience |
763 | |||
| 12 |
Kaufland Hrvatska k.d.karijera.kaufland.hr
Leading European retailer with a focus on high quality, wide selection, and affordable prices Offers various career opportunities with employee satisfaction and benefits |
659 | |||
| 13 |
Telemach Hrvatskatelemach.hr
A leading provider of telecommunications and media services in Southeast Europe, offering top-notch customer value, cutting-edge technology, and community engagement |
592 | |||
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 |
VIPnet d.o.o.a1.hr
Leader in Croatian telecom, offering comprehensive 5-play services with cutting-edge technologies Part of global telecom groups with focus on customer satisfaction and innovation |
563 | |||
| 15 |
Museum of Illusionsmuseumofillusions.com
Global brand offering interactive museums with holograms, mind-bending illusions, and astonishing exhibits to educate and entertain visitors worldwide |
418 | |||
| 16 |
dm-drogerie markt Hrvatskadm-jobs.com
A leading retailer in central and southeastern Europe with over 3,900 stores offering a wide range of beauty, health, home, and pet products |
357 | |||
| 17 | 350 | ||||
| 18 | 317 | ||||
| 19 | 310 | ||||
| 20 | 310 | ||||
| 21 |
Euroherc osiguranje d.d.euroherc.hr
Innovative insurance provider in Croatia, Austria, and Italy, offering extensive coverage with a focus on motor insurance through a network of branches and sales points |
301 | |||
| 22 |
Wiener osiguranje Vienna Insurance Group d.d.wiener.hr
A leading insurance provider in Croatia, offering a wide range of services through a strong sales network and dedicated employees |
274 | |||
| 23 |
KentBank d.d.kentbank.hr
A boutique bank in Croatia focusing on retail and SME clients, offering advanced digital banking services and a unique networking concept |
190 | |||
| 24 |
BIPA Hrvatskabipa.hr
A retail chain within a larger group offering a wide range of beauty and home products with a focus on customer experience and convenience |
184 | |||
| 25 |
METRO Hrvatskametro-cc.hr
Leading wholesale distributor in Croatia, with 10 centers across the country, catering to HoReCa market with a growing number of clients and partners |
183 | |||
| 26 |
Decathlon Hrvatskadecathlon.hr
A global sports retailer founded in 1976 in France, dedicated to making sports accessible to all with a mission carried out in Croatia since 2014 |
90 | |||
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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 12, 2026.
More company lists in Zagreb
- The largest companies in Zagreb 198
- Multinational companies in Zagreb 48
- Companies with a mobile app in Zagreb 26
- Critical infrastructure operators in Zagreb 25
- Public sector organisations in Zagreb 25
The same list elsewhere in Croatia
The same list elsewhere
- Retail chains in the world 35,499
- Retail chains in Europe 19,259