Knjaz Miloš is a Serbian carbonated mineral water producer and distributor based in Aranđelovac, Serbia.
Delta Holding is a Serbian holding company with the headquarters in Belgrade. It has interests in a variety of industries, such as agribusiness, real estate and wholesale. It employs around 3,600 people, making it one of the largest non-government employers in Serbia. The founder and president of Delta Holding is Miroslav Mišković.
Pošta Srbije is the national postal service of Serbia, with the headquarters in Belgrade. Public postal service was first introduced in Serbia in 1840. The first stamp was printed in 1866. In 1874 it founded the Universal Postal Union together with 21 other countries.
Univerexport, a Serbian supermarket chain with headquarters in Novi Sad, Serbia. As of 2016, it has 3.20% market share in Serbia. As of 2018, its retail chain contains a total of over 180 stores. Main fields of business of Univerexport company are wholesale, supermarkets, and minimarkets. Univerexport retail chain is mainly located in northern Serbia, province of Vojvodina. Univerexport was founded on 25 September 1990. In 1991, the development of giant began with the opening of the warehouse in Bajci Zilinskog Street in Novi Sad, then starting the wholesale and opening the first retail store.
Naftna Industrija Srbije is a Serbian multinational oil and gas company with headquarters in NIS building, Novi Sad, Serbia. NIS is one of the most profitable companies in Serbia and one of the largest domestic exporters. It employs around 11,000 people in Serbia and the region. As of May 2022, Gazprom Neft is the largest shareholder with 50% of NIS shares, followed by 29.87% owned by the Government of Serbia, 5% owned by Gazprom and rest by minority shareholders.
DDOR Novi Sad is a Serbian insurance company based in Novi Sad, Serbia. It is the third largest insurance company in Serbia, offering auto, home, commercial and life insurance.
Srbijagas is the state-owned natural gas provider in Serbia with headquarters in Novi Sad.
Hemofarm a.d., a member of STADA Group, is a Serbian pharmaceutical company based in Vršac, Serbia. Founded in 1960, it is one of the largest domestic producer and exporter of medicines in Serbia. Hemofarm currently operates in more than 30 countries on 3 continents and has around 3,000 employees.
Imlek a.d. is a Serbian food company based in Belgrade, Serbia. It is specialized in processing milk and produces dairy products.
Nordeus is a Serbian mobile game developer headquartered in New Belgrade.
Lasta is a Serbian bus company headquartered in Belgrade, Serbia. It is part of the pan-European Eurolines network and operates bus coaches on a comprehensive network of routes throughout Serbia and Europe.
Swisslion Group is a Serbian multinational food and drinks manufacturer headquartered in Novi Sad. Its products are produced in its factories located in Serbia, Croatia, North Macedonia, and Bosnia and Herzegovina.
Energoprojekt holding is a Serbian construction company with headquarters in Belgrade, Serbia. Founded in 1951, it enters into the composition of BELEX15 and BELEXline, the two main indices of the Belgrade Stock Exchange.
Tarkett is a Serbian manufacture company with the headquarters in Bačka Palanka, Serbia. It is owned by the French company Tarkett, and it is specialized in floor coverings and flooring production. It is one of the most profitable companies and biggest exporter companies of Serbia.
Elixir Group is a Serbian agribusiness company. It is headquartered in Šabac, Serbia.
Industrija mesa Matijević is a Serbian meat industry holding company with the headquarters in Novi Sad, Serbia. As of December 2017, it has a total of 41 companies within its holding, which performs a variety of services, such as agribusiness, wholesale and real estate.
Metalac a.d. is a Serbian manufacturing company based in Gornji Milanovac, Serbia. With around 2,000 employees, it is one of the largest companies in Moravica District.
Victoria Group is a Serbian holding company with the headquarters in Belgrade, Serbia. It is a majority owner by Netherlands-based ADM Europe. Victoria Group has a total of 15 companies within its holding, which performs a variety of services, mainly agribusiness and wholesale.
MPP Jedinstvo is a Serbian construction company headquartered in Sevojno, Užice, Serbia.
Forma Ideale is a Serbian home furnishing manufacturer and retailer headquartered in Kragujevac, Serbia.
€435.73 million (2018) [1] 
€100.01 million (2018) [2] 