About us

A reliable partner in gas supply

OMS - Upravljanje d.o.o. is a privately owned natural gas wholesale trading company based in Zagreb, Croatia. OMS - Upravljanje d.o.o. is primarily focused on natural gas trading in EU.

We believe that natural gas is a transitional energy source for a more sustainable green future. The liberalized European gas market offers a wide range of opportunities for independent traders like we are.

Thanks to experience, we have been providing a reliable supply of gas to small and large industrial customers. At the same time, we are a partner to dozens of local distributors in the EU market.

In the EU we work with producers, importers, wholesalers, distributors and industrial users.

We have started operations in 2019 and we currently operate on the EU market.

We are happy to commit to long-term supply and sales contracts, plus we can respond swiftly and innovatively whenever our customers need us to.

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Natural gas

Natural gas is the most cost-effective primary energy source, both for household use for heating and cooking, and in industry


Fossil fuel

Natural gas is a fossil fuel formed by the decomposition of organic substances. It is a mixture of various gases, comprising mostly methane or CH4 (up to 99%). Also present are ethane, propane, butane, particles of heavy hydrocarbons, nitrogen and carbon dioxide. Natural gas is extracted from underground deposits and then transmitted to users via underground gas transmission networks.

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Almost inexhaustible sources

According to data from the Energy Information Administration (EIA), the extraction of natural gas from shale could increase potential global stocks by some 47%.

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Wide range of applications

Natural gas has a broad range of uses. It is used: in industry,in the retail and service sectors, and in the non-commercial sector,in households (i.e. for general use),for the generation of heat and power,in cogeneration, and as a motor fuel in the transport sector (CNG).

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OMS- upravljanje d.o.o.
Radnička cesta 80 ( Zagrebtower )
10000 Zagreb, Croatia