| Detail | NEJLABO s.r.o. | 29458901 | | | Detail |
| Detail | Nejvyšší kontrolní úřad | 49370227 | Czech Republic | | Detail |
| Detail | Nejvyšší soud | 48510190 | Czech Republic | CZ064 | Detail |
| Detail | Nejvyšší správní soud | 75003716 | Czech Republic | | Detail |
| Detail | Nejvyšší státní zastupitelství | 49467352 | Czech Republic | | Detail |
| Detail | NeliA s.r.o. | 09337032 | | | Detail |
| Detail | NELUMBO Energy a.s. | 28873122 | | | Detail |
| Detail | NEM Balcke-Dürr GmbH | | | | Detail |
| Detail | Němec s.r.o. | 25637762 | Another legal entity | CZ010 | Detail |
| Detail | nemensis experts s.r.o. | 23541431 | | | Detail |
| Detail | Nemocnice AGEL Jeseník a.s. | 47973927 | Another entity | | Detail |
| Detail | Nemocnice Blansko | 00386634 | Territorial self-governing unit or its contributory organization | CZ064 | Detail |
| Detail | Nemocnice Boskovice s.r.o. | 26925974 | Another legal entity | CZ064 | Detail |
| Detail | Nemocnice Hranice a.s. | 47677406 | Another legal entity | CZ071 | Detail |
| Detail | Nemocnice Ivančice, příspěvková organizace | 00225827 | Territorial self-governing unit or its contributory organization | CZ064 | Detail |
| Detail | Nemocnice Jablonec nad Nisou, p.o. | 00829838 | Territorial self-governing unit or its contributory organization | CZ051 | Detail |
| Detail | Nemocnice Kadaň s.r.o. | 25479300 | Another legal entity | CZ042 | Detail |
| Detail | Nemocnice Milosrdných bratří, příspěvková organizace | 48512478 | Territorial self-governing unit or its contributory organization | | Detail |
| Detail | Nemocnice Na Homolce | 00023884 | State contributory organization | CZ01 | Detail |
| Detail | Nemocnice Na Pleši s.r.o. | 27207064 | Another entity | CZ020 | Detail |
| Detail | Nemocnice Nymburk s.r.o. | 28762886 | Another legal entity | CZ020 | Detail |
| Detail | Nemocnice Olomouckého kraje, a.s. | 26873346 | Another legal entity | CZ071 | Detail |
| Detail | Nemocnice Roudnice nad Labem s.r.o. | 25443801 | Another legal entity | CZ04 | Detail |
| Detail | Nemocnice Slaný | 00875295 | Territorial self-governing unit or its contributory organization | CZ02 | Detail |
| Detail | Nemocnice s poliklinikou Česká Lípa, a.s. | 27283518 | Another legal entity | CZ051 | Detail |
| Detail | Nemocnice Šumperk a.s. | 47682795 | Another entity | CZ071 | Detail |
| Detail | Nemocnice Tanvald, s.r.o. | 63145766 | Another legal entity | CZ | Detail |
| Detail | Nemovitosti města Zlína, spol. s r.o. | 28342038 | Another entity | CZ | Detail |
| Detail | NENADAL s.r.o. | 01630458 | | | Detail |
| Detail | NEOALP GmbH | | | | Detail |
| Detail | NEO BUILDER a. s. | 05553750 | | | Detail |
| Detail | NEOMED s.r.o. | 25635964 | | | Detail |
| Detail | NEON IT s.r.o. | 07913826 | | | Detail |
| Detail | neoPATRON s.r.o. | 23592265 | | | Detail |
| Detail | NEPRO stavební a.s. | 27342093 | Another legal entity | CZ | Detail |
| Detail | Nesax s.r.o. | 01453637 | | | Detail |
| Detail | NESS Czech s.r.o. | 45786259 | | | Detail |
| Detail | NET2U s.r.o. | 27513858 | Another legal entity | CZ052 | Detail |
| Detail | NETCOM CZ s.r.o. | 25587455 | | | Detail |
| Detail | Netfox s.r.o. | 27574032 | | | Detail |
| Detail | NetGenium s.r.o. | 27092381 | | | Detail |
| Detail | Netlancers s.r.o. | 28926269 | | | Detail |
| Detail | Netnakup s.r.o. | 04199219 | Another legal entity | CZ042 | Detail |
| Detail | NETO HOLDING s.r.o. | 27763897 | Another entity | CZ080 | Detail |
| Detail | netsearch s.r.o. | 04572840 | | | Detail |
| Detail | NetVoice s.r.o. | 27592570 | | | Detail |
| Detail | Networked a.s. | 17417988 | | | Detail |
| Detail | Networksys a.s. | 26178109 | | | Detail |
| Detail | NEUHÄUSL HUNAL s.r.o. | 08999716 | | | Detail |
| Detail | Neuman velkoobchod Cash & Carry a.s. | 27750698 | | | Detail |
| Detail | Neuran s.r.o. | 28479271 | | | Detail |
| Detail | Neuron online, s.r.o. | 27595170 | | | Detail |
| Detail | NEVER BLACKOUT s.r.o. | 06392946 | | | Detail |
| Detail | NEVITEL CZ, s.r.o. | 10992316 | | | Detail |
| Detail | NEW AGE COMPANY s.r.o. | 25416723 | Another legal entity | CZ042 | Detail |
| Detail | NewCharge s.r.o. | 21510342 | | | Detail |
| Detail | New Czech Education s.r.o. | 04250133 | Czech Republic | CZ | Detail |
| Detail | NEW HOW architekti s.r.o. | 23701897 | | | Detail |
| Detail | NEWPS.CZ s.r.o. | 25625632 | | | Detail |
| Detail | NEWTON Media, a.s. | 28168356 | | | Detail |
| Detail | NEWTON Technologies, a.s. | 28479777 | | | Detail |
| Detail | New Water Group s.r.o. | 07789858 | | | Detail |
| Detail | NEW WORLD EQUITY, SE | 24234184 | | | Detail |
| Detail | NexGen IT, s.r.o. | 28145577 | | | Detail |
| Detail | NEXIA AP a.s. | 48117013 | | | Detail |
| Detail | NEXTA s.r.o. | 27282597 | Another entity | CZ042 | Detail |
| Detail | Next Generation Security Solutions s.r.o. | 06291031 | | | Detail |
| Detail | Nextis Services s.r.o. | 29385920 | Another legal entity | CZ | Detail |
| Detail | Nextis, s.r.o. | 28623681 | Another legal entity | CZ | Detail |
| Detail | NEZDARA - instalatérství s.r.o. | 26087235 | | | Detail |
| Detail | N-GASTRO CZ a.s. | 25754572 | Another entity | CZ010 | Detail |
| Detail | NH Hospital a.s. | 27872963 | Another legal entity | CZ010 | Detail |
| Detail | NHSE s.r.o. | 24130605 | | | Detail |
| Detail | Nielsen CZ s.r.o. | 63981432 | | | Detail |
| Detail | NIKA Logistics a.s. | 03624188 | Another entity | CZ053 | Detail |
| Detail | NIKO Praha a. s. | 43872921 | Another legal entity | CZ010 | Detail |
| Detail | Nilfisk s.r.o. | 48589756 | | | Detail |
| Detail | NILTEX s. r. o. | 51873885 | | | Detail |
| Detail | NIROSTA, spol. s r.o. | 60914548 | Another legal entity | CZ052 | Detail |
| Detail | NISA AIR spol. s r.o. | 62242661 | | | Detail |
| Detail | NISASPORT-ELEKTRONIK, s.r.o. | 47311452 | | | Detail |
| Detail | NK Trade Consulting, s.r.o. | 01615319 | | | Detail |
| Detail | NKT s.r.o. | 27203395 | | | Detail |
| Detail | N+N - Konstrukce a dopravní stavby Litoměřice, s.r.o. | 44564287 | | | Detail |
| Detail | N&N KOŠÁTKY s.r.o. | 27636844 | Another entity | CZ020 | Detail |
| Detail | No Architects s.r.o. | 07806507 | | | Detail |
| Detail | NOBILITY s.r.o. | 05443636 | | | Detail |
| Detail | Noble Class a.s. | 05275776 | | | Detail |
| Detail | NO + BL KANCELÁŘSKÝ NÁBYTEK, s.r.o. | 26142716 | | | Detail |
| Detail | Nodino Casa s.r.o. | 23277157 | | | Detail |
| Detail | NODIP s.r.o. | 08090360 | | | Detail |
| Detail | NONSTOPMEDIC, s.r.o. | 24288781 | Another legal entity | CZ020 | Detail |
| Detail | NOPEK, a.s. | 15030075 | | | Detail |
| Detail | NORANET-CZ, a.s. | 26121875 | | | Detail |
| Detail | NORDIC STEEL s.r.o. | 28571274 | Another legal entity | CZ080 | Detail |
| Detail | NORD OLŠOVKA, spol. s r.o. | 61168963 | Another legal entity | CZ | Detail |
| Detail | NORD ONE s.r.o. | 07931280 | Another entity | CZ042 | Detail |
| Detail | NORDSON INVEST s.r.o. | 06580661 | Another entity | CZ020 | Detail |
| Detail | NORDSTAHL SERVIS s.r.o. | 06313442 | | | Detail |
| Detail | NORMA RZ s.r.o. | 26916533 | | | Detail |
