| Detail | SK stavby - zámečnictví a.s. | 09305394 | | | Detail |
| Detail | SK stavitel plus s.r.o. | 18025731 | | | Detail |
| Detail | SK Strakonice 1908, z.s. | 22890947 | Another legal entity | CZ031 | Detail |
| Detail | S - Kunststofftechnik s.r.o. | 25901443 | Another legal entity | CZ | Detail |
| Detail | SKYLAB, spol. s r.o. | 25790943 | | | Detail |
| Detail | Skymat s.r.o. | | | | Detail |
| Detail | SKYNER s.r.o. | 01612875 | | | Detail |
| Detail | Skypartners by Energylink s.r.o. | 25000781 | | | Detail |
| Detail | SKY Trade s.r.o. | 01664123 | | | Detail |
| Detail | Slabák František, Ing. | 40395499 | | | Detail |
| Detail | SLADOVNY SOUFFLET ČR, a.s. | 26173174 | Another legal entity | CZ071 | Detail |
| Detail | SLADRO s.r.o. | 28665597 | | | Detail |
| Detail | SLAP cz s.r.o. | 26041651 | | | Detail |
| Detail | Slatinné lázně Třeboň s.r.o. | 25179896 | Another legal entity | CZ031 | Detail |
| Detail | Slavia pojišťovna a.s. | 60197501 | | | Detail |
| Detail | SLD Wood, s.r.o. | 19908008 | | | Detail |
| Detail | Slemr Spedition s.r.o. | 22802819 | Another legal entity | CZ042 | Detail |
| Detail | Slévárna Chomutov s.r.o. | 22113665 | | | Detail |
| Detail | Slévárna Kuřim, a.s. | 29291721 | Another entity | CZ064 | Detail |
| Detail | SLÉVÁRNA, spol. s r.o. | 45539367 | Another entity | CZ052 | Detail |
| Detail | Slévárny Třinec, a.s. | 25830716 | Another entity | CZ080 | Detail |
| Detail | Slezská důlní díla a.s. | 04200667 | | | Detail |
| Detail | SLEZSKÉ STAVBY OPAVA s.r.o. | 48391212 | | | Detail |
| Detail | Slezské zemské muzeum | 00100595 | State contributory organization | CZ080 | Detail |
| Detail | SLIG Consulting, s. r. o. | 25587081 | Another legal entity | CZ064 | Detail |
| Detail | SLÍVKA Architects s.r.o. | 14448505 | | | Detail |
| Detail | Slivkoff, s.r.o. | 26156377 | Another entity | CZ | Detail |
| Detail | SLORAMA, spol. s r.o. | | | | Detail |
| Detail | SLOUPSKÝ s.r.o. | 25844431 | Another legal entity | CZ071 | Detail |
| Detail | Slovácká pekárna s.r.o. | 14004755 | Another entity | CZ | Detail |
| Detail | Slovácké muzeum v Uherském Hradišti, příspěvková organizace | 00092126 | Territorial self-governing unit or its contributory organization | CZ072 | Detail |
| Detail | Slovenské elektrárne Česká republika, s.r.o. | 03866289 | | | Detail |
| Detail | SLOVENSKE ENERGETICKE STROJARNE, a.s. | | | | Detail |
| Detail | SLOVPUMP-TRADE, s.r.o. | 36029670 | | | Detail |
| Detail | Sludge s.r.o. | 08416788 | Another legal entity | CZ020 | Detail |
| Detail | SLUDO s.r.o. | 07716303 | | | Detail |
| Detail | Služba, výrobní družstvo | 00028819 | | | Detail |
| Detail | SLUŽBY LIŠOV, s.r.o. | 25157264 | Another legal entity | CZ | Detail |
| Detail | Služby Loučovice s.r.o. | 04825365 | Another legal entity | CZ031 | Detail |
| Detail | Služby města Bechyně, p.o. | 06678769 | Territorial self-governing unit or its contributory organization | CZ031 | Detail |
| Detail | Služby města Bzence, příspěvková organizace | 71217151 | Territorial self-governing unit or its contributory organization | CZ064 | Detail |
| Detail | SLUŽBY MĚSTA JIHLAVY s.r.o. | 60727772 | Another legal entity | CZ063 | Detail |
| Detail | Služby města Jindřichův Hradec s.r.o. | 26043335 | Another legal entity | CZ031 | Detail |
| Detail | Služby města Napajedla, příspěvková organizace | 71240063 | Territorial self-governing unit or its contributory organization | CZ072 | Detail |
| Detail | Služby města Pardubic a.s. | 25262572 | Another legal entity | CZ053 | Detail |
| Detail | Služby města Slušovice, příspěvková organizace | 75158108 | Territorial self-governing unit or its contributory organization | CZ072 | Detail |
| Detail | Služby města Týniště nad Orlicí | 42885086 | Another entity | CZ052 | Detail |
| Detail | Služby Města Veselí nad Moravou | 46936777 | Territorial self-governing unit or its contributory organization | CZ064 | Detail |
| Detail | Služby městyse Pozlovice s.r.o. | 29218934 | Another legal entity | CZ072 | Detail |
| Detail | Služby obce Červená Voda, s.r.o. | 01582836 | Territorial self-governing unit or its contributory organization | CZ053 | Detail |
| Detail | Služby obce Město Albrechtice s.r.o. | 25844067 | Another entity | CZ080 | Detail |
| Detail | Služby Praha s.r.o. | 05073669 | Another entity | CZ | Detail |
| Detail | Sly Fox s.r.o. | 09223550 | | | Detail |
| Detail | Smart Assets s.r.o. | 21461104 | | | Detail |
| Detail | SmartBridge s.r.o. | 02366762 | | | Detail |
| Detail | SmartDORLAND, a.s. | 41694155 | | | Detail |
| Detail | SMART ENERGY CENTRUM s.r.o. | 06007210 | Another legal entity | CZ031 | Detail |
| Detail | SMARTIFY a.s. | 09726276 | | | Detail |
| Detail | Smart Informatics s.r.o. | 03781011 | | | Detail |
| Detail | Smart Interier s.r.o. | 14054531 | | | Detail |
| Detail | Smart Interiery CZ s.r.o. | 21222444 | | | Detail |
| Detail | smart maintenance s.r.o. | 06904149 | Czech Republic | CZ | Detail |
| Detail | Smart Medical Solutions, a.s. | 03583147 | | | Detail |
| Detail | SmartMotion s.r.o. | 29114594 | Another legal entity | CZ032 | Detail |
| Detail | SMART PROJEKT s.r.o. | 05377269 | | | Detail |
| Detail | Smart Property Hub s.r.o. | 19836481 | Another entity | CZ | Detail |
| Detail | Smarts Prague s.r.o. | 28416961 | | | Detail |
| Detail | Smart Things s.r.o. | | | | Detail |
| Detail | SMART WOOD ENERGY s.r.o. | 00676012 | Another legal entity | CZ010 | Detail |
| Detail | S-medics, s.r.o. | 60465271 | | | Detail |
| Detail | SMERO, spol. s r.o. | 25527886 | Another entity | CZ | Detail |
| Detail | SME s.r.o. | 22792791 | | | Detail |
| Detail | SmetanaQ Cafe & Bistro s.r.o. | 05239397 | | | Detail |
| Detail | Smetana Solutions s.r.o. | 10905651 | | | Detail |
| Detail | Smetanova Litomyšl, o.p.s. | 25918206 | Another legal entity | CZ053 | Detail |
| Detail | Šmíd stavby, s.r.o. | 08656151 | | | Detail |
| Detail | Smileland s.r.o. | 03097188 | Another entity | CZ064 | Detail |
| Detail | Smilkov EKO s.r.o. | 19114401 | Another entity | CZ020 | Detail |
| Detail | SMMS Projekt s.r.o. | 10770917 | | | Detail |
| Detail | SMO a.s. | 42339839 | | | Detail |
| Detail | SMOLO CZ, s.r.o. | 25355996 | | | Detail |
| Detail | SMOLO Recycling s.r.o. | 04606884 | | | Detail |
| Detail | SMOP region s.r.o. | 08536813 | | | Detail |
| Detail | ŠMOTEK BUILDING s.r.o. | 17843821 | | | Detail |
| Detail | SMP Construction a.s. | 11965584 | | | Detail |
| Detail | SmP - Odpady a.s. | 27547230 | Another legal entity | CZ053 | Detail |
| Detail | SMP Vodohospodářské stavby a.s. | 11637471 | | | Detail |
| Detail | Smysl života, z.s. | 22685006 | Another entity | CZ | Detail |
| Detail | Snakesub s.r.o. | 27134211 | | | Detail |
| Detail | SNĚŽNÍK, a.s. | 26979136 | Another legal entity | CZ | Detail |
| Detail | SNIP & CO, reklamní společnost, spol. s r.o. | 46966234 | | | Detail |
| Detail | SNJ Group s.r.o. | 09898913 | | | Detail |
| Detail | SnowFam s. r. o. v likvidaci | 06928978 | Czech Republic | CZ042 | Detail |
| Detail | snowit s. r. o. | | | | Detail |
| Detail | Sociální a zdravotní centrum Letiny s.r.o. | 63504502 | Another legal entity | CZ032 | Detail |
| Detail | Sociální firma Slunečnice DC, s.r.o. | 05668760 | Another legal entity | CZ042 | Detail |
| Detail | Sociální podnik REPETE PLUS s.r.o. | 05754739 | Another legal entity | CZ064 | Detail |
| Detail | Sociální služby Haná, příspěvková organizace | 17330947 | Territorial self-governing unit or its contributory organization | CZ072 | Detail |
| Detail | Sociální služby Lipník nad Bečvou, příspěvková organizace | 49559044 | Czech Republic | CZ | Detail |
| Detail | Sociální služby města Doksy, příspěvková organizace | 48282910 | Territorial self-governing unit or its contributory organization | CZ051 | Detail |
| Detail | Sociální služby města Hořice | 70889961 | Territorial self-governing unit or its contributory organization | CZ052 | Detail |
| Detail | Sociální služby města Kroměříže, příspěvková organizace | 71193430 | Territorial self-governing unit or its contributory organization | CZ072 | Detail |
| Detail | Sociální služby města Lovosice, příspěvková organizace | 08183571 | Territorial self-governing unit or its contributory organization | CZ042 | Detail |
| Detail | Sociální služby města Milevska, příspěvková organizace | 75000750 | Another entity | CZ | Detail |
| Detail | Sociální služby města Moravská Třebová | 00194263 | Territorial self-governing unit or its contributory organization | CZ053 | Detail |
| Detail | Sociální služby města Orlová, příspěvková organizace | 72076674 | Territorial self-governing unit or its contributory organization | CZ080 | Detail |
| Detail | Sociální služby Olšava, příspěvková organizace | 70850909 | Czech Republic | CZ | Detail |
| Detail | Sociální služby Přerov, příspěvková organizace | 49558854 | Territorial self-governing unit or its contributory organization | CZ071 | Detail |
| Detail | Sociální služby pro osoby se zdravotním postižením, příspěvková organizace | 70850917 | Territorial self-governing unit or its contributory organization | CZ072 | Detail |
| Detail | Sociální služby Uherské Hradiště, příspěvková organizace | 00092096 | Territorial self-governing unit or its contributory organization | CZ072 | Detail |
| Detail | Sociální služby Vsetín, příspěvková organizace | 49562827 | Territorial self-governing unit or its contributory organization | CZ072 | Detail |
| Detail | SocioFactor s.r.o. | 28586336 | | | Detail |
| Detail | Sodoma Perfecta s.r.o. | 24204242 | | | Detail |
| Detail | SOFAR SOLAR s.r.o. | 10686819 | | | Detail |
| Detail | SOFIS GRANT s.r.o. | 02781336 | Another legal entity | CZ010 | Detail |
| Detail | SOFO Advisory s.r.o. | 25218743 | | | Detail |
| Detail | SOFTA s.r.o. | 02503042 | | | Detail |
| Detail | SOFTCOM GROUP, spol. s r.o. | 25623290 | | | Detail |
| Detail | SOFTECH S.r.l. | | | | Detail |
| Detail | SOFTEL spol. s r.o. | 00692468 | Another legal entity | SK | Detail |
| Detail | SOFTLINK s.r.o. | 27109682 | | | Detail |
| Detail | SoftwareONE Czech Republic s.r.o. | 24207519 | | | Detail |
| Detail | SOITRON s.r.o. | 27270599 | | | Detail |
| Detail | SOKOLA Group s.r.o. | 26257238 | Another entity | CZ | Detail |
| Detail | Sokol Huť, spolek | 16389247 | Another legal entity | CZ051 | Detail |
| Detail | Sokolínský - LEDO s.r.o. | 25574221 | Another entity | CZ072 | Detail |
| Detail | SolarCo, s.r.o. | 28956001 | | | Detail |
| Detail | Solar Expert Team s.r.o. | 17428092 | | | Detail |
| Detail | Solar Factory s.r.o. | 14174545 | | | Detail |
| Detail | SOLARIS CZECH spol. s r.o. | 25914723 | | | Detail |
| Detail | Solar NG, spol. s r.o. | 28523474 | | | Detail |
| Detail | Solar Power Energy s.r.o. | 29190215 | | | Detail |
| Detail | SolarRoof s.r.o. | 24224545 | | | Detail |
| Detail | Solar sheep grazing, s. r. o. | 21218463 | | | Detail |
| Detail | Solar Solution, s.r.o. | 28879295 | Another entity | CZ063 | Detail |
| Detail | Solartec MED s.r.o. | 29053871 | | | Detail |
| Detail | SolaRy ES s.r.o. | 09099824 | | | Detail |
| Detail | SOLEOS s.r.o. | 08976457 | | | Detail |
| Detail | Solid spol. s r.o. | 61678864 | | | Detail |
| Detail | SolidVision, s.r.o. | 26280442 | | | Detail |
| Detail | Solitérní stromy s.r.o. | 09984712 | | | Detail |
| Detail | Solkind s.r.o., advokátní kancelář | 28305043 | | | Detail |
| Detail | Solsan, a. s. | 15273105 | | | Detail |
| Detail | SOLUDOM s.r.o. | 06118194 | | | Detail |
| Detail | Solutia, s.r.o. | 27127982 | | | Detail |
| Detail | Solvent ČR s.r.o. | 25069497 | Another legal entity | CZ020 | Detail |
| Detail | Solverita s.r.o. | 11966491 | | | Detail |
| Detail | SOMA spol. s r. o. | 45536724 | Another entity | CZ053 | Detail |
| Detail | Somati system s.r.o. | 29260159 | | | Detail |
| Detail | Soňa Váňová Kardynálová | | Another entity | CZ063 | Detail |
| Detail | SONDEO s.r.o. | 02870819 | | | Detail |
| Detail | SONEKO s.r.o. | 44794886 | | | Detail |
| Detail | Sonepar Česká republika spol. s r.o. | 47450436 | | | Detail |
| Detail | SONING Praha s.r.o. | 25650751 | | | Detail |
| Detail | Sonospace s.r.o. | 17246831 | | | Detail |
| Detail | SONPO, a.s. | 27571505 | | | Detail |
| Detail | Sophia Solutions, s.r.o. | 26736471 | Another legal entity | CZ | Detail |
| Detail | SoPHIS a.s. | 26305879 | | | Detail |
| Detail | Sophomer s.r.o. | 17828431 | Another legal entity | CZ010 | Detail |
| Detail | Soprea agilis s.r.o. | 17574463 | | | Detail |
| Detail | SORAL medical s.r.o. | 05457955 | | | Detail |
| Detail | SOR Libchavy spol. s r.o. | 15030865 | | | Detail |
| Detail | SORMIG s.r.o. | 09189637 | Czech Republic | CZ052 | Detail |
| Detail | SororMos s.r.o. | 05468213 | | | Detail |
| Detail | SOROS s.r.o. | 14195895 | | | Detail |
| Detail | SORTER s.r.o. | 07508816 | | | Detail |
| Detail | S.O.S. akciová společnost, Olomouc | 43965181 | | | Detail |
| Detail | SO "TEPLICE" | 75061414 | Territorial self-governing unit or its contributory organization | CZ053 | Detail |
| Detail | Soukromá mateřská škola, základní škola a střední škola Slunce, o.p.s. | 25712853 | Another legal entity | CZ020 | Detail |
| Detail | Soukromá střední škola zemědělská s.r.o. | 04356217 | Another legal entity | CZ | Detail |
| Detail | Sounds good agency s.r.o. | 07547455 | | | Detail |
| Detail | SOVA stavební s.r.o. | 29162360 | | | Detail |
| Detail | SPACE COM spol. s r.o. | 26025337 | | | Detail |
| Detail | Špaček Martin | 49469673 | | | Detail |
| Detail | Špaček Zdeněk | 13076418 | | | Detail |
| Detail | SPACE TRAVELLERS Architects S.T.P. S.r.l. | | | | Detail |
| Detail | Špačková Zdeňka | 47880121 | | | Detail |
| Detail | SPARKYS s.r.o. | 25109324 | Another legal entity | CZ | Detail |
| Detail | SP Bohemia, k.s. | 26172151 | Another legal entity | CZ020 | Detail |
| Detail | SPC - úklidové služby, v.o.s. | 27491587 | | | Detail |
| Detail | Speciální stavby Most spol. s r.o. | 41327225 | Another entity | CZ042 | Detail |
| Detail | SPECIAL PRO FORCE 1 s.r.o. | 06559735 | | | Detail |
| Detail | Special Service International Cleaning, s.r.o. | 09996168 | | | Detail |
| Detail | Special Service International Energy, a.s. | 26180316 | | | Detail |
| Detail | Special Service International Facility s.r.o. | 13972251 | | | Detail |
| Detail | Special Service International Security, s.r.o. | 07213603 | | | Detail |
| Detail | Special Service International, spol. s r.o. | 26116570 | Czech Republic | CZ | Detail |
| Detail | SPECION, s.r.o. | 48112836 | | | Detail |
| Detail | Speed factory s.r.o. | 07332408 | | | Detail |
| Detail | Speednet, s.r.o. | 25436660 | Another legal entity | CZ | Detail |
| Detail | SPEEL PRAHA s.r.o. | 49703374 | | | Detail |
| Detail | Spektra PRO spol. s r.o. | 09486429 | | | Detail |
| Detail | ŠPELDA s.r.o. | 28800125 | | | Detail |
| Detail | SPĚVÁČEK vzdělávací centrum s.r.o. | 25799789 | | | Detail |
| Detail | SPIE Stangl Technik spol. s r.o. | 29039347 | | | Detail |
| Detail | SPIE STS spol. s r.o. | 01676342 | | | Detail |
| Detail | SPINET, a.s. | 63080036 | | | Detail |
| Detail | Spiraly Craft s.r.o. | 24086690 | | | Detail |
| Detail | SPIRIT MEDICAL spol. s r.o. | 60468581 | | | Detail |
| Detail | SPLY s.r.o. | 24214540 | Another legal entity | CZ053 | Detail |
