| Detail | MeDiLa spol. s r.o. | 63217767 | Another legal entity | CZ053 | Detail |
| Detail | MEDILAS s.r.o. | 49713612 | | | Detail |
| Detail | MEDIMPLANT, s.r.o. | 47901071 | | | Detail |
| Detail | Medinet s.r.o. | 47538198 | | | Detail |
| Detail | MEDIPRAX CB s.r.o. | 63886731 | | | Detail |
| Detail | Medirecord CZ s.r.o. | 27617262 | | | Detail |
| Detail | medisap,s.r.o. | 48029360 | | | Detail |
| Detail | MEDISCO Praha, s.r.o. | 63986621 | | | Detail |
| Detail | MEDISERVIS s.r.o. | 27201864 | | | Detail |
| Detail | Mediset-Chironax s.r.o. | 48200417 | | | Detail |
| Detail | MEDISTAR CZ spol. s r.o. | 25428292 | | | Detail |
| Detail | MEDISTYL-PHARMA a.s. | 61855782 | | | Detail |
| Detail | MEDITERRA s.r.o. | 49686356 | Czech Republic | CZ010 | Detail |
| Detail | MEDKONSULT, s. r. o. | 47679522 | | | Detail |
| Detail | Medline International CZ s.r.o. | 13959891 | | | Detail |
| Detail | Medsol s.r.o. | 24201596 | Another entity | CZ | Detail |
| Detail | Medstav s.r.o. | 17082455 | | | Detail |
| Detail | MEDTEC - VOP, spol. s r.o. | 64791319 | Another entity | CZ052 | Detail |
| Detail | MEDtechnic services s.r.o. | 03175651 | | | Detail |
| Detail | Medtronic Czechia s.r.o. | 64583562 | | | Detail |
| Detail | MEDUNA vakuová kalírna s.r.o. | 28847555 | Another entity | CZ | Detail |
| Detail | MEFISTO s.r.o. | 49357948 | | | Detail |
| Detail | MEIVA s.r.o. | 14356988 | | | Detail |
| Detail | MEKOS GROUP a.s. | 26821834 | | | Detail |
| Detail | Melies s.r.o. | 26204177 | | | Detail |
| Detail | MELKOV-WH s.r.o. | 17671973 | | | Detail |
| Detail | Melon s.r.o. | 26865726 | | | Detail |
| Detail | MENCL GROUP, s.r.o. | 14166011 | | | Detail |
| Detail | Mendelova střední škola, Nový Jičín, příspěvková organizace | 00845027 | Territorial self-governing unit or its contributory organization | CZ080 | Detail |
| Detail | MENERT spol. s r.o. | | | | Detail |
| Detail | MENHIR Praha, s.r.o. | 27615219 | Another entity | CZ010 | Detail |
| Detail | MENS SANA, z.ú. | 65469003 | Another entity | CZ080 | Detail |
| Detail | MENTARI green s.r.o. | 13997696 | | | Detail |
| Detail | MENZO, a.s. | 28203526 | | | Detail |
| Detail | Meopta - optika, s.r.o. | 47677023 | Another legal entity | CZ071 | Detail |
| Detail | Mepabuild s.r.o. | 09348239 | | | Detail |
| Detail | MěPOS, příspěvková organizace | 00562238 | Territorial self-governing unit or its contributory organization | CZ080 | Detail |
| Detail | MERCED a.s. | 25668820 | | | Detail |
| Detail | MERCI, s.r.o. | 46966447 | Another legal entity | CZ064 | Detail |
| Detail | MERCON, s.r.o. | 46576274 | | | Detail |
| Detail | Merida Hradec Králové, s.r.o. | 49815288 | | | Detail |
| Detail | MERIT GROUP a.s. | 64609995 | | | Detail |
| Detail | MERKUR TOYS s.r.o. | 25997386 | Another legal entity | CZ | Detail |
| Detail | MERKURIA - ARTES a.s. | 15062465 | Another legal entity | CZ052 | Detail |
| Detail | Merligo s.r.o. | 23385383 | | | Detail |
| Detail | Mesarc s.r.o. | 22129421 | | | Detail |
| Detail | MESIT asd, s.r.o. | 60709235 | | | Detail |
| Detail | MESSA Invest s.r.o. | 25319540 | | | Detail |
| Detail | Město Adamov | 00279889 | Territorial self-governing unit or its contributory organization | CZ064 | Detail |
| Detail | Město Aš | 00253901 | Territorial self-governing unit or its contributory organization | | Detail |
| Detail | Město Bakov nad Jizerou | 00237418 | Territorial self-governing unit or its contributory organization | CZ020 | Detail |
| Detail | Město Bavorov | 00250945 | Territorial self-governing unit or its contributory organization | CZ031 | Detail |
| Detail | Město Bechyně | 00252069 | Territorial self-governing unit or its contributory organization | CZ031 | Detail |
| Detail | Město Bělá nad Radbuzou | 00253235 | Territorial self-governing unit or its contributory organization | CZ032 | Detail |
| Detail | Město Bílina | 00266230 | Territorial self-governing unit or its contributory organization | CZ042 | Detail |
| Detail | Město Bílovec | 00297755 | Territorial self-governing unit or its contributory organization | CZ080 | Detail |
| Detail | Město Blansko | 00279943 | Territorial self-governing unit or its contributory organization | CZ064 | Detail |
| Detail | Město Blovice | 00256455 | Territorial self-governing unit or its contributory organization | CZ032 | Detail |
| Detail | Město Bor | 00259713 | Territorial self-governing unit or its contributory organization | CZ | Detail |
| Detail | Město Brandýs nad Labem-Stará Boleslav | 00240079 | Territorial self-governing unit or its contributory organization | CZ020 | Detail |
| Detail | MĚSTO BROUMOV | 00272523 | Territorial self-governing unit or its contributory organization | CZ052 | Detail |
| Detail | Město Brtnice | 00285668 | Territorial self-governing unit or its contributory organization | CZ063 | Detail |
| Detail | Město Brumov-Bylnice | 00283819 | Territorial self-governing unit or its contributory organization | CZ072 | Detail |
| Detail | Město Brušperk | 00296538 | Territorial self-governing unit or its contributory organization | CZ080 | Detail |
| Detail | Město Břeclav | 00283061 | Territorial self-governing unit or its contributory organization | CZ064 | Detail |
| Detail | Město Březnice | 00242004 | Territorial self-governing unit or its contributory organization | CZ020 | Detail |
| Detail | Město Březová | 00259250 | Territorial self-governing unit or its contributory organization | CZ041 | Detail |
| Detail | Město Bučovice | 00291676 | Territorial self-governing unit or its contributory organization | CZ064 | Detail |
| Detail | Město Budišov nad Budišovkou | 00299898 | Territorial self-governing unit or its contributory organization | CZ080 | Detail |
| Detail | Město Budyně nad Ohří | 00263427 | Territorial self-governing unit or its contributory organization | CZ042 | Detail |
| Detail | Město Buštěhrad | 00234214 | Territorial self-governing unit or its contributory organization | CZ02 | Detail |
| Detail | Město Bystřice | 00231525 | Territorial self-governing unit or its contributory organization | CZ020 | Detail |
| Detail | Město Cvikov | 00260410 | Territorial self-governing unit or its contributory organization | CZ051 | Detail |
| Detail | Město Černošín | 00259772 | Territorial self-governing unit or its contributory organization | CZ032 | Detail |
| Detail | Město Česká Kamenice | 00261220 | Territorial self-governing unit or its contributory organization | | Detail |
| Detail | Město Česká Lípa | 00260428 | Territorial self-governing unit or its contributory organization | CZ051 | Detail |
| Detail | MĚSTO ČESKÁ SKALICE | 00272591 | Territorial self-governing unit or its contributory organization | CZ052 | Detail |
| Detail | Město Český Dub | 00262722 | Territorial self-governing unit or its contributory organization | CZ051 | Detail |
| Detail | Město Dačice | 00246476 | Territorial self-governing unit or its contributory organization | CZ031 | Detail |
| Detail | Město Desná | 00262307 | Territorial self-governing unit or its contributory organization | CZ051 | Detail |
| Detail | Město Dobřany | 00256552 | Another legal entity | CZ032 | Detail |
| Detail | Město Dolní Bousov | 00237680 | Territorial self-governing unit or its contributory organization | CZ | Detail |
| Detail | Město Dolní Kounice | 00281701 | Territorial self-governing unit or its contributory organization | CZ064 | Detail |
| Detail | Město Františkovy Lázně | 00253936 | Territorial self-governing unit or its contributory organization | CZ041 | Detail |
| Detail | Město Frenštát pod Radhoštěm | 00297852 | Territorial self-governing unit or its contributory organization | CZ080 | Detail |
| Detail | Město Frýdlant | 00262781 | Another entity | CZ051 | Detail |
| Detail | Město Frýdlant | 00262781 | Territorial self-governing unit or its contributory organization | CZ051 | Detail |
| Detail | Město Fryšták | 00283916 | Territorial self-governing unit or its contributory organization | CZ072 | Detail |
| Detail | Město Fulnek | 00297861 | Territorial self-governing unit or its contributory organization | CZ080 | Detail |
| Detail | Město Golčův Jeníkov | 00267406 | Territorial self-governing unit or its contributory organization | CZ063 | Detail |
| Detail | Město Habry | 00267422 | Territorial self-governing unit or its contributory organization | CZ | Detail |
| Detail | Město Hanušovice | 00302546 | Territorial self-governing unit or its contributory organization | CZ071 | Detail |
| Detail | Město Harrachov | 00275697 | Territorial self-governing unit or its contributory organization | CZ051 | Detail |
| Detail | Město Hartmanice | 00255467 | Territorial self-governing unit or its contributory organization | CZ032 | Detail |
| Detail | Město Hejnice | 00262803 | Territorial self-governing unit or its contributory organization | CZ051 | Detail |
| Detail | Město Heřmanův Městec | 00270041 | Territorial self-governing unit or its contributory organization | CZ053 | Detail |
| Detail | Město Hlinsko | 00270059 | Territorial self-governing unit or its contributory organization | CZ053 | Detail |
| Detail | Město Hlučín | 00300063 | Territorial self-governing unit or its contributory organization | CZ080 | Detail |
| Detail | Město Hluk | 00290939 | Territorial self-governing unit or its contributory organization | CZ072 | Detail |
| Detail | Město Hodkovice nad Mohelkou | 00262820 | Territorial self-governing unit or its contributory organization | CZ051 | Detail |