| Detail | RYMAX TRADE s.r.o. | 26375923 | Another entity | CZ032 | Detail |
| Detail | Rytířský řád Křižovníků s červenou hvězdou | 00408026 | Another legal entity | CZ010 | Detail |
| Detail | SÁDEK projekt, z.s. | 07330758 | Another legal entity | CZ080 | Detail |
| Detail | SAFARI PIVOVAR s.r.o. | 14111349 | Another entity | CZ052 | Detail |
| Detail | Safe-life s.r.o. | 03716104 | Another entity | CZ020 | Detail |
| Detail | Šafránkova základní škola a mateřská škola Nalžovské Hory, příspěvková organizace | 60611715 | Territorial self-governing unit or its contributory organization | CZ032 | Detail |
| Detail | Saint-Gobain Construction Products CZ a.s. | 25029673 | Another entity | | Detail |
| Detail | SAKO Brno, a.s. | 60713470 | Another legal entity | CZ064 | Detail |
| Detail | SAKO Brno SOLAR a.s. | 14103320 | Another legal entity | CZ064 | Detail |
| Detail | Samohýl group a.s. | 25928996 | Czech Republic | CZ051 | Detail |
| Detail | SANANIM z. ú. | 00496090 | Another legal entity | CZ | Detail |
| Detail | Sanatorium Jablunkov, a.s. | 27835545 | Another legal entity | CZ080 | Detail |
| Detail | SANS Products s.r.o. | 28859987 | Another entity | CZ052 | Detail |
| Detail | SAPLER a.s. | 25825691 | Another entity | CZ080 | Detail |
| Detail | Šatavsko | 68730756 | Territorial self-governing unit or its contributory organization | CZ064 | Detail |
| Detail | SATESO, s.r.o. | 60746718 | Another legal entity | CZ064 | Detail |
| Detail | SATEZA a. s. | 25350129 | Another legal entity | CZ071 | Detail |
| Detail | SAVE CZ s.r.o. | 25965778 | Another legal entity | CZ053 | Detail |
| Detail | Savencia Fromage & Dairy Czech Republic, a.s. | 44965117 | Another legal entity | CZ01 | Detail |
| Detail | Sbor Bratrské jednoty baptistů v Praze - Církev XXI. století | 73635481 | Another legal entity | CZ010 | Detail |
| Detail | Sbor Církve bratrské ve Zlíně | 73631787 | Another legal entity | CZ072 | Detail |
| Detail | Sbor Církve bratrské v Písku - Elim | 73635367 | Another legal entity | CZ031 | Detail |
| Detail | SCHENKER spol.s r.o. | 61500780 | Another entity | CZ | Detail |
| Detail | SCH - INVEST s.r.o. | 08161640 | Another entity | CZ | Detail |
| Detail | Schwan-STABILO ČR,s.r.o. | 45280746 | Another legal entity | CZ031 | Detail |
| Detail | SCIENCE IN (CZ), s.r.o. | 05055954 | Another legal entity | CZ010 | Detail |
| Detail | SC - Louny s.r.o. | 03599213 | Another legal entity | CZ010 | Detail |
| Detail | SC Olympia Radotín z.s. | 26644746 | Another entity | CZ | Detail |
| Detail | Screening Solutions s.r.o. | 27120350 | Another legal entity | CZ010 | Detail |
| Detail | Sdílení o.p.s. | 22673377 | Another legal entity | CZ063 | Detail |
| Detail | SD - Kolejová doprava, a.s. | 25438107 | Another legal entity | CZ042 | Detail |
| Detail | Sdružení hasičů Čech, Moravy a Slezska | 00442739 | Another legal entity | CZ010 | Detail |
| Detail | Sdružení Krušné hory - západ | 49754866 | Another legal entity | CZ041 | Detail |
| Detail | Sdružení měst a obcí Bukovská voda | 65050541 | Another entity | CZ031 | Detail |
| Detail | Sdružení měst a obcí východní Moravy | 45659168 | Another legal entity | CZ072 | Detail |
| Detail | Sdružení občanů chorvatské národnosti v ČR, z.s. | 15545610 | Another entity | CZ064 | Detail |
| Detail | Sdružení obcí Hornolidečska | 62334743 | Territorial self-governing unit or its contributory organization | CZ072 | Detail |
| Detail | Sdružení obcí Jablunkovska | 65494636 | Another legal entity | CZ080 | Detail |
| Detail | Sdružení obcí mikroregionu Hlinecko | 70151156 | Territorial self-governing unit or its contributory organization | CZ053 | Detail |
| Detail | Sdružení obcí povodí Morávky | 68157631 | Territorial self-governing unit or its contributory organization | CZ080 | Detail |
| Detail | Sdružení obcí Sedlčanska s.o. | 61904040 | Territorial self-governing unit or its contributory organization | CZ020 | Detail |
| Detail | Sdružení TULIPAN, z.s. | 26672472 | Another legal entity | CZ051 | Detail |
| Detail | Sdružení zdravotnických zařízení II Brno,příspěvková organizace | 00344648 | Territorial self-governing unit or its contributory organization | CZ064 | Detail |
| Detail | SEADON s.r.o. | 28601505 | Another legal entity | CZ080 | Detail |
| Detail | Šeborův mlýn s.r.o. | 06689540 | Another legal entity | CZ031 | Detail |
| Detail | ŠEDOVÁ s.r.o. | 27738710 | Another legal entity | CZ | Detail |
| Detail | Selekta Pacov, a.s. | 47238399 | Another entity | CZ063 | Detail |
| Detail | Semilské strojírny s.r.o. | 64578585 | Another entity | CZ051 | Detail |
| Detail | SENCO Příbram spol. s r.o. | 25096087 | Another entity | CZ020 | Detail |
| Detail | SENIMO a.s. | 47675683 | Another legal entity | CZ | Detail |
