| Subject | Latvian | English |
| environ. | atkritumu īpašnieks | waste holder |
| environ. | atkritumu īpašnieks | holder of the waste |
| law, patents. | autortiesību īpašnieks | copyright holder |
| law, patents. | autortiesību īpašnieks | copyright owner |
| patents. | autortiesību īpašnieks | copyright proprietor |
| econ., fin., energ.ind. | būvē - esi īpašnieks - pārvaldi - nodod | Build, Own, Operate and Transfer |
| agric. | dzīvnieku īpašnieks | animal owner |
| transp., nautic. | Eiropas Kopienas Kuģu īpašnieku asociācija | European Community Shipowners' Associations |
| fin., econ. | faktiskais īpašnieks | beneficial owner |
| comp., MS | grupas īpašnieks | group owner (A person authorized to manage and make certain changes to a group, such as to approve a membership request) |
| busin., labor.org. | kapitāla daļas īpašnieks | stockholder |
| busin., labor.org. | kapitāla daļas īpašnieks | shareholder |
| comp., MS | kartes īpašnieks | cardholder (A person or company who has the authority to purchase goods and services using a payment card) |
| patents. | Kopienas preču zīmes īpašnieks | proprietor of a Community Trade Mark |
| comp., MS | norīkojuma īpašnieks | assignment owner (An enterprise resource who is responsible for entering progress information in Project Web Access. This person can be different than the person initially assigned to the task) |
| patents. | patenta īpašnieks | patent proprietor |
| patents. | patenta īpašnieks | patentee |
| patents. | patenta īpašnieks | patent holder |
| law | persona, kas reģistrēta kā īpašnieks | person registered as proprietor |
| patents. | preču zīmes īpašnieka darbības vai bezdarbības rezultātā | in consequence of acts or inactivity of the proprietor of the trade mark |
| patents. | preču zīmes īpašnieka paviršība vai negodprātīga rīcība | negligence or lack of good faith on the part of the proprietor of the patent |
| environ., nucl.phys. | radioaktīvā starojuma avots, kura lietotājs vai īpašnieks nav zināms | orphan source |
| environ., nucl.phys. | radioaktīvā starojuma avots, kura lietotājs vai īpašnieks nav zināms | orphan radiation source |
| health., pharma. | reģistrācijas apliecības īpašnieks | marketing authorisation holder |
| transp., avia. | reģistrēta bagāža, kuras īpašnieks neatrodas gaisa kuģī | unaccompanied hold baggage |
| econ. | saimniecību pāreja citu īpašnieku rokās | transfer of farms |
| law, patents. | tiesību īpašnieks | rightholder |
| econ. | viena īpašnieka uzņēmums | sole proprietorship |
| econ. | īpašnieka apsaimniekojums | owner farming |
| comp., MS | īpašnieka piekļuves vadības saraksts | discretionary access control list (An access control list that is controlled by the owner of an object and that specifies the access particular users or groups can have to the object) |
| account. | īpašnieku pašapdzīvoto mājokļu pakalpojumi | housing services produced by owner-occupiers |
