INA - Oil company

http://www.ina.hr

The biggest croatian oil company known by it's gas stations, lubricants, oil derivatives.

STSI - Integrated technical services Ltd.- INA group member

http://www.stsi.hr

STSI - Integrated technical services Ltd. is a leading company for maintenance, engineering and performance of investment projects in Croatia, resulting from technology and resources integration. United individual services, together with highly educated and trained staff and newest technology, successfully meet all customers' needs. Throughout its longtime history, as well as today, STSI aims at research and the production of oil and gas, processing, sale and distribution of oil, gas and petroleum products. In different organization forms, STSI includes domains of mechanical engineering, electrical engineering, civil engineering and transport.

Crosco, Integrated Drilling & Well Services Co., Ltd.

http://www.crosco.com/

In 1932, a wooden derrick and a pioneer drilling crew, marked the beginnings of the oil and gas industry in Croatia. Following a succession of growth and development, Crosco has evolved into an international contractor that has provided services in 23 countries for some of the world's most recognized operators and with annual revenues surpassing U.S. $100 million. Today, Crosco is an integrated onshore and offshore drilling and well services contractor. The company has a fleet of more than 50 modern drilling, workover and geoservice rigs, as well as one semisubmersible and two jackups.

Gas station Euro Benz

http://www.euro-benz.hr/

Selling gas, oil.

Kimar - lubricants

http://www.kimar.hr

Internet pages from firm Kimar d.o.o., Zagreb

Oprema za naftnu, plinsku i procesnu industriju

http://specijalna-oprema.hr/

Proizvodimo različite vrste ventila (sigurnosni ventili, elektromagnetski ventili, protulomni ventili, prestrujni ventili, ventili, dišni ventili, odušni ventili, blokadni ventili), filtere, mlaznice, indikatore propusnosti, regulatore zraka, pumpe.

Biodiesel production

http://biodiesel.com.hr/

Biodiesel is organic fuel, much cleaner than any fosil fuel. It can be used in every diesel engine without modifications, and diesel engine works better and lasts longer with biodiesel fuel.