| Detail | Atelier PROMIKA s.r.o. | 26080273 | | | Detail |
| Detail | Atelier Rákos s.r.o. | 06978282 | | | Detail |
| Detail | ateliér Salaba spol. s r.o. | 19326483 | | | Detail |
| Detail | Atelier Sukdolák s.r.o. | 06459153 | | | Detail |
| Detail | Ateliér Velehradský, s. r. o. | 29263140 | | | Detail |
| Detail | ATEsystem s.r.o. | 01392042 | | | Detail |
| Detail | ATEXKOM s.r.o. | 27855635 | | | Detail |
| Detail | ATEX- spol. s r.o. | 46963146 | | | Detail |
| Detail | ATHLETICKO-FOOTBALLOVÝ CLUB HUMPOLEC z.s. | 22611258 | Jiná právnická osoba | CZ063 | Detail |
| Detail | ATICO s.r.o. | 49712624 | | | Detail |
| Detail | A T I K A - L Y S Ý, s.r.o. | 60732610 | | | Detail |
| Detail | Atik Cameras Unipessoal Lda | | | | Detail |
| Detail | Atkins a Langford Development s.r.o. | 47123648 | | | Detail |
| Detail | ATLANTA,a.s. | 25531549 | | | Detail |
| Detail | Atlantis Management, s.r.o. | 27949711 | | | Detail |
| Detail | atlantis telecom spol. s r.o. | 60466189 | | | Detail |
| Detail | ATLANT spol. s r.o. | 61461296 | Jiná osoba | CZ042 | Detail |
| Detail | Atlas Copco s.r.o. | 49614932 | | | Detail |
| Detail | ATLAS DECOR s.r.o. | 06671900 | | | Detail |
| Detail | ATM CZ a.s. | 28488300 | Jiná osoba | CZ010 | Detail |
| Detail | Atoli s.r.o. | 24171425 | Česká republika | CZ010 | Detail |
| Detail | Atomiver s.r.o. | 21520046 | Jiná právnická osoba | CZ | Detail |
| Detail | Atos Czech Republic s.r.o. | 17836905 | Česká republika | CZ010 | Detail |
| Detail | ATQ s.r.o. | 27762025 | Jiná právnická osoba | CZ080 | Detail |
| Detail | ATRAK a.s. | 08208638 | | | Detail |
| Detail | ATRIOWOOD, s.r.o. | 27723658 | | | Detail |
| Detail | ATRIUM - STAVBY s.r.o. | 28766270 | | | Detail |
| Detail | ATRYX, s.r.o. | 25780875 | | | Detail |
| Detail | ATS Orise s.r.o. | 25746588 | | | Detail |
| Detail | Attachmentové centrum ATTA, z.s. | 06475094 | | | Detail |
| Detail | Attack Promotion s.r.o. | 27176100 | Česká republika | CZ01 | Detail |
| Detail | Attavena, o.p.s. | 25197185 | Jiná právnická osoba | CZ031 | Detail |
| Detail | ATT DETERGENTY s.r.o. | 21457590 | | | Detail |
| Detail | ATTIS software s.r.o. | 25894978 | | | Detail |
| Detail | Attl a spol. s.r.o. Továrna na stroje | 48110566 | Jiná právnická osoba | CZ010 | Detail |
| Detail | Attractive s.r.o. | 27315819 | | | Detail |
| Detail | ATW Brno s.r.o. | 28272684 | | | Detail |
| Detail | ATWEL International, s.r.o. | 26460602 | | | Detail |
| Detail | ATW Travel Marketing | | | | Detail |
| Detail | Auböck s.r.o. | 26089785 | | | Detail |
| Detail | Audio Acoustics s.r.o. | 03298876 | | | Detail |
| Detail | Audionika s.r.o. | 25359827 | | | Detail |
| Detail | AUDIO PARTNER s.r.o. | 27114147 | | | Detail |
| Detail | AUDIOPRO s.r.o. | 26702371 | | | Detail |
| Detail | AUDY s.r.o. | 00544426 | | | Detail |
| Detail | Aufidia s.r.o. | 07630662 | Jiná právnická osoba | CZ010 | Detail |
| Detail | augg.io s.r.o. | 17394155 | Jiná právnická osoba | CZ | Detail |
| Detail | AURA, s.r.o. | 46991573 | | | Detail |
| Detail | AUROTON COMPUTER, spol. s r.o. | 43871437 | | | Detail |
| Detail | AUSTIS stavební s.r.o. | 28184343 | | | Detail |
| Detail | AUTEL montáže, a.s. | 61944360 | | | Detail |
| Detail | Authentica, s.r.o. | 26883082 | | | Detail |
| Detail | AUTIA Pacov, s.r.o. | 26015846 | Jiná osoba | CZ063 | Detail |
| Detail | AUTO-BRANKA,spol. s r.o. | 49245589 | | | Detail |
| Detail | AUTOBUSY VALENTA s.r.o. | 10917861 | | | Detail |
| Detail | Autobusy VKJ s. r. o. | 27244181 | | | Detail |
| Detail | AUTO CB, spol. s r. o. | 63505649 | | | Detail |
| Detail | AUTOCENTRÁLA s.r.o. | 48390747 | | | Detail |
| Detail | Autocentrum BARTH a.s. | 25278924 | | | Detail |
| Detail | AutoCentrum ČR s.r.o. | 25756184 | | | Detail |
| Detail | AUTOCENTRUM HÁJEK, spol. s r.o. | 28968751 | | | Detail |
| Detail | Auto Centrum Jih 2000 člen skupiny AUTO UH a.s. | 26217996 | | | Detail |
| Detail | AUTOCENTRUM OLOMOUC s.r.o. | 25744631 | | | Detail |
| Detail | Autocentrum RK cb s.r.o. | 26089564 | Jiná právnická osoba | CZ031 | Detail |
| Detail | AUTO ČERNÝ spol. s r.o. | 46352228 | | | Detail |
| Detail | Auto-Charge s.r.o. | 05732123 | | | Detail |
| Detail | A U T O - C O L O R spol. s r.o. | 18381201 | | | Detail |
| Detail | AUTO DAKAR s.r.o. | 25401840 | | | Detail |
| Detail | AUTO DASPOL s.r.o. | 25854674 | | | Detail |
| Detail | AUTODRÁB, spol. s r.o. | 47541563 | | | Detail |
| Detail | Auto Hégr, a. s. | 25869833 | Jiná právnická osoba | CZ071 | Detail |
| Detail | AUTO HELUS s.r.o. | 48361437 | | | Detail |
| Detail | Auto Horský s.r.o. | 29157773 | | | Detail |
| Detail | AUTO IN s.r.o. | 25298828 | Jiná osoba | CZ053 | Detail |
| Detail | AUTOINVEST Vysočina s.r.o. | 05753287 | Jiná osoba | CZ063 | Detail |
| Detail | auto I.S.R. a.s. | 25636405 | | | Detail |
| Detail | AUTO JAROV, s.r.o. | 45789584 | | | Detail |
| Detail | AUTOKEMP Babylon, s.r.o. | 61776327 | Jiná právnická osoba | CZ032 | Detail |
| Detail | AUTOKLUB KAROSA klub v AČR | 00485802 | Jiná právnická osoba | CZ053 | Detail |
| Detail | AUTOKOM, spol. s r.o. | 47906413 | | | Detail |
| Detail | Auto Kora top s.r.o. | 27789306 | | | Detail |
| Detail | AUTO KP PLUS OP s.r.o. | 10953281 | | | Detail |
| Detail | Auto Kubíček s.r.o. | 25895443 | | | Detail |
| Detail | Autolamp CZ s.r.o. | 25941470 | | | Detail |
| Detail | Automonitoring s.r.o. | 04087470 | | | Detail |
| Detail | AUTO MOTIVE INDUSTRIAL a.s. | 25272420 | | | Detail |
| Detail | auto MOTOL BENI a.s. | 25665731 | | | Detail |
| Detail | Auto - Moto Riegger s.r.o. | 27190579 | | | Detail |
| Detail | AUTO MYSLIVEC s.r.o. | 49902172 | Jiná právnická osoba | CZ042 | Detail |
| Detail | Auto Nord Group s.r.o. | 23099674 | | | Detail |
| Detail | Auto Palace Butovice s.r.o. | 25689401 | | | Detail |
| Detail | AUTO PAPOUŠEK s.r.o. | 48028321 | | | Detail |
| Detail | AUTOPLUS II. CONTROL s.r.o. | 63144166 | | | Detail |
| Detail | AUTOPLUS II, s.r.o. | 47311134 | | | Detail |
| Detail | Auto - Poly spol. s r.o. | 48033758 | | | Detail |
| Detail | AUTO POSPÍŠIL s.r.o. | 26933209 | | | Detail |
| Detail | Autosalon Klokočka Centrum s.r.o. | 26435713 | | | Detail |
| Detail | Auto SAS s.r.o. | 49679139 | | | Detail |
| Detail | AUTO SCHWAB, s.r.o. | 26473984 | | | Detail |
| Detail | Autoservis Rudolf Vašek s.r.o. | 07365098 | Jiná právnická osoba | CZ | Detail |
| Detail | AUTO ŠEVČÍK c.z., spol. s r.o. | 48207322 | | | Detail |
| Detail | AUTOSHOP PAULUS, spol. s r.o. | 63491257 | Jiná osoba | CZ072 | Detail |
| Detail | AUTOSKLA ALKA s.r.o. | 27781461 | | | Detail |
| Detail | AUTOŠKOLA AHHA, s.r.o. | 27683222 | | | Detail |
| Detail | Autoškola Sládek s.r.o. | 26401525 | | | Detail |
| Detail | AUTOSPECTRUM B + K s.r.o. | 26370905 | | | Detail |
| Detail | Auto Štěpánek, a.s. | 25740768 | | | Detail |
| Detail | Autostop, spol. s r. o. | 47053402 | | | Detail |
| Detail | AUTOTECH - VT, s.r.o. | 25946480 | | | Detail |
| Detail | AUTO TICHÝ - centrum s.r.o. | 24287563 | | | Detail |
| Detail | AUTOTRAK, spol. s r.o. | 45306028 | | | Detail |
| Detail | AUTO TRANS spol. s r.o. | 60914653 | | | Detail |
| Detail | Auto Trutnov s.r.o. | 25931270 | | | Detail |
| Detail | AUTOVIA s.r.o. | 26321033 | | | Detail |
| Detail | AUTO VINKLER, s.r.o. | 28083831 | | | Detail |
| Detail | AUTOVOS, s.r.o. | 25117726 | | | Detail |
| Detail | AutoWallis České Budějovice a.s. | 48203734 | | | Detail |
| Detail | AVALEN s.r.o. | 14153033 | | | Detail |
| Detail | AVALON s.r.o. | 63978865 | | | Detail |
| Detail | Avantis spol. s r.o. | 27903010 | | | Detail |
| Detail | Avardy s.r.o. | 05811261 | | | Detail |
| Detail | AVC STAV s.r.o. | 07091320 | | | Detail |
| Detail | AVD s.r.o. | 07919719 | | | Detail |
| Detail | AVE ART Ostrava, vyšší odborná škola, střední umělecká škola a základní umělecká škola, s.r.o. | 25862391 | Jiná osoba | CZ080 | Detail |
| Detail | AVe-comp s.r.o. | 27368696 | | | Detail |
| Detail | AVE CZ odpadové hospodářství s.r.o. | 49356089 | | | Detail |
| Detail | AVE ECONOMIE s.r.o. | 26364212 | | | Detail |
| Detail | AVEFLOR, a.s. | 64259838 | Jiná právnická osoba | CZ052 | Detail |
| Detail | AVE Kladno s.r.o. | 25085221 | | | Detail |
| Detail | AVE Kolín s.r.o. | 25148117 | | | Detail |
| Detail | AVE Kralupy s.r.o. | 27935574 | | | Detail |
| Detail | Avelana CZ s. r. o. | 24294811 | | | Detail |
| Detail | AV ENGINEERING, a.s. | 48908142 | | | Detail |
| Detail | Avenier a.s. | 26260654 | | | Detail |
| Detail | Aveniro s.r.o. | 27289591 | Dotovaný zadavatel | CZ051 | Detail |
| Detail | AVE Pražské komunální služby a.s. | 07725680 | | | Detail |
| Detail | AVE PROFIS Plzeň s.r.o. | 29092990 | | | Detail |
| Detail | Averium Plastics s.r.o. | 29456576 | Jiná právnická osoba | CZ080 | Detail |
| Detail | AVERS, spol. s r.o. | 41190840 | | | Detail |
| Detail | AVE sběrné suroviny a.s. | 00671151 | | | Detail |
| Detail | AVE Services s.r.o. | 64831213 | | | Detail |
| Detail | AVE-servis, spol. s r.o. | 60875585 | | | Detail |
| Detail | AVETON s.r.o. | 02436647 | | | Detail |
| Detail | AVE Ústí nad Labem s.r.o. | 61329002 | | | Detail |
| Detail | AV Event s.r.o. | 17751837 | | | Detail |
| Detail | AVIKO TIME s.r.o. | 27083594 | | | Detail |
| Detail | AVIS Ústí s.r.o. | 25420364 | | | Detail |
| Detail | AVITONA s.r.o. | 24075051 | | | Detail |
| Detail | AVÍZO s.r.o. | 25181700 | | | Detail |
| Detail | AVK GROUP s.r.o. | 26512068 | | | Detail |