| SIA "Jēkabpils reģionālā slimnīca" | 50003356621 | Human health activities |
| SIA HAWITA baltic | 40003308988 | Other mining and quarrying |
| SIA "OŠUKALNS" | 45403003353 | Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials |
| SIA "Vidusdaugavas SPAAO" | 55403015551 | Waste collection, recovery and disposal activities |
| SIA "DEVONA" | 45403008435 | Retail trade |
| SIA "JĒKABPILS PMK" | 45403003160 | Construction of residential and non-residential buildings |
| SIA "Miķelāni bekons" | 48503015657 | Crop and animal production, hunting and related service activities |
| SIA "Sedumi" | 45403008187 | Crop and animal production, hunting and related service activities |
| SIA JK Namu pārvalde | 45403000484 | Real estate activities |
| SIA "DONA" | 45403003207 | Manufacture of food products |
| SIA "CESVAINES KŪDRA" | 40003413388 | Other mining and quarrying |
| Latvijas-Lietuvas kopuzņēmums "Viadukts" SIA | 40003030420 | Civil engineering |
| SIA "INDĀRES" | 45401014634 | Forestry and logging |
| AmberBirch, SIA | 40203021261 | Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials |
| SIA "Jēkabpils ūdens" | 45403000395 | Sewerage |
| SIA "GEFA LATVIJA" | 40003169622 | Manufacture of textiles |
| SIA "JĒKABPILS PAKALPOJUMI" | 45403006010 | Waste collection, recovery and disposal activities |
| SIA "Jēkabpils siltums" | 40003007778 | Electricity, gas, steam and air conditioning supply |
| SIA "Lipo Speed" | 45403027737 | Land transport and transport via pipelines |
| SELKO SIA | 45403018293 | Forestry and logging |
| SIA "LTL" | 42103020535 | Other mining and quarrying |
| SIA "A.S. & KO" | 55403004011 | Manufacture of wearing apparel |
| SIA "Hydrox" | 45403032653 | Wholesale trade |
| SIA "MARGRET" | 45403025990 | Manufacture of food products |
| SIA "Linas Agro" Graudu centrs | 43603059101 | Warehousing, storage and support activities for transportation |
| SIA "Kontekss" | 45403010124 | Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials |
| SIA "FLOWER MARKET" | 40203032640 | Wholesale trade |
| SIA "GMB" | 45401009421 | Retail trade |
| SIA "GARGRODE" | 55403004651 | Other mining and quarrying |
| SIA "ARES" | 45403005960 | Manufacture of wearing apparel |
| SIA "MIKOR" | 45403001297 | Civil engineering |
| SIA "Jēkabpils autobusu parks" | 45403003245 | Land transport and transport via pipelines |
| SIA "Sant-Li" | 55402007241 | Retail trade |
| SIA "Ošukalns celtniecība" | 45403012642 | Construction of residential and non-residential buildings |
| SIA "BIAMEAT" | 45403030690 | Manufacture of food products |
| SIA "JĒKABPILS DOLOMĪTS" | 45403014802 | Other mining and quarrying |
| SIA "DLLA" | 45403005956 | Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials |
| SIA "Armiks" | 55403038681 | Wholesale trade |
| SIA "Bezdelīgas 3" | 45403026426 | Food and beverage service activities |
| SIA "MARTEKS" | 45403009638 | Repair and maintenance of computers, personal and household goods, and motor vehicles and motorcycles |
| SIA "SĒLIJAS MEŽS" | 40003110213 | Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials |
| SIA "DIŽMEŽS" | 45403005284 | Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials |
| SIA "ALKO" | 45403005871 | Land transport and transport via pipelines |
| SIA "Jēkabpils autocentrs" | 41503033606 | Repair and maintenance of computers, personal and household goods, and motor vehicles and motorcycles |
| SIA "VĪGANTS" | 55403000931 | Real estate activities |
| SIA "AHO" | 40103478535 | Other mining and quarrying |
| SIA "NDB timber" | 55403014471 | Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials |
| SIA "Easywood" | 40103892195 | Construction of residential and non-residential buildings |
| SIA "HEKTORS" | 45403001668 | Civil engineering |
| SIA "JTES" | 45403000639 | Retail trade |
| SIA "Pils rajona Namu pārvalde" | 45403004912 | Real estate activities |
| SIA "Kungu Druvas" | 55403028221 | Wholesale trade |
| SIA "MĀJU KOKS" | 45403007177 | Land transport and transport via pipelines |
| SIA "AIJA AUDIO" | 45403037487 | Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials |
| SIA "Jaax Invest" | 45403010514 | Activities of advertising, market research and public relations |
| SIA "Egles dēls" | 41503050610 | Forestry and logging |
| SIA "LMK ceļi" | 40103350483 | Civil engineering |
| SIA "Viesītes komunālā pārvalde" | 55403000541 | Electricity, gas, steam and air conditioning supply |
| SIA "VAPD Solutions" | 45403056219 | Repair, maintenance and installation of machinery and equipment |
| SIA "Nadeta" | 41503045338 | Human health activities |
| SIA "PEKAUSIS" | 45402003106 | Land transport and transport via pipelines |
| SIA "RENEKSS" | 40002057184 | Land transport and transport via pipelines |
| SIA "SILPEC" | 45403005053 | Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials |
| SIA "MK Dizains" | 45403024800 | Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials |
| DKN Industrial Assemblies SIA | 40203295559 | Construction of residential and non-residential buildings |
| SIA RINO TIMBER | 40103894016 | Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials |
| SIA "SUMLOG" | 55403026521 | Land transport and transport via pipelines |
| SIA "PRONDE" | 45403039539 | Services to buildings and landscape activities |
| SIA "TOLMETS JĒKABPILS" | 42103040230 | Wholesale trade |
| SIA "Krafters" | 45403050714 | Other manufacturing |
| SIA "Drukas Nams" | 45403056897 | Activities of advertising, market research and public relations |
| SIA "AAO Projekts" | 45403043801 | Real estate activities |
| SIA "STARTS" | 45402006738 | Manufacture of textiles |
| SIA "Siliņi" | 45404002459 | Retail trade |
| SIA "KIRSH LEGAL Solutions" | 45403035359 | Human health activities |
| SIA "PALEJAS IN" | 45402004671 | Retail trade |
| SIA "LP Consulting" | 45403030949 | Legal and accounting activities |
| SIA "BN2" | 45403042083 | Real estate activities |
| SIA "JMJ BŪVE" | 45403015140 | Land transport and transport via pipelines |
| SIA "Aknīstes veselības un sociālās aprūpes centrs" | 40003331306 | Residential care activities |
| SIA "Viesītes veselības un sociālās aprūpes centrs" | 40003325367 | Residential care activities |
| SIA "Aknīstes Pakalpojumi" | 45403000709 | Water collection, treatment and supply |
| SIA "Miķēnas" | 45402004120 | Wholesale trade |
| SIA "Arborists" | 45403011702 | Services to buildings and landscape activities |
| SIA "KOLIBRI AD" | 45402008832 | Retail trade |
| SIA "JJ sistēmas" | 50103757701 | Repair, maintenance and installation of machinery and equipment |
| SIA "BRIZ 88" | 40103903963 | Specialised construction activities |
| SIA "Specprojekts" | 45403012924 | Real estate activities |
| SIA "PROEL" | 42403038682 | Wholesale trade |
| SIA "Gravānu darbnīca" | 45403010425 | Manufacture of fabricated metal products, except machinery and equipment |
| SIA "KANTIŅI" | 45403012426 | Manufacture of other non-metallic mineral products |
| SIA "Veikalu serviss" | 41503048279 | Wholesale trade |
| SIA "Erbauer group" | 55403039511 | Construction of residential and non-residential buildings |
| SIA "SIMSIS" | 45403010092 | Food and beverage service activities |
| SIA "DOMUS FIK" | 55403042371 | Food and beverage service activities |
| SIA "AK Optimus" | 45402001270 | Retail trade |
| SIA "Takser" | 45403042327 | Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials |
| SIA "AJV grupa" | 45403010389 | Sports activities and amusement and recreation activities |
| SIA "Dr.Vidža zobārstniecības klīnika" | 45402003021 | Human health activities |
| SIA "HELĒNA" | 45402000557 | Retail trade |