Electricity, heating, solar and nuclear energy: Czechia public contracts since 2024
Updated 12 October 2026 · all lines
Electricity, heating, solar and nuclear energy: Czechia public contracts since 2024. Since January 2024 the line carries 1,008 award notices from 525 buyers. 276 suppliers share it. 368 in 2024. 404 in 2025. 236 in the first 9 months of 2026. 112 of them had no award notice in the register from November 2023 to 2024.
Assay record ASY-CZ-16OHO6W13M · Cite as: Assay Systems, “Electricity, heating, solar and nuclear energy: Czechia public contracts since 2024”, https://assay-systems.com/register/cz/line/electricity-heating-solar-and-nuclear-energy/
The line
Since January 2024 the line carries 1,008 award notices from 525 buyers. 276 suppliers share it.
368 in 2024. 404 in 2025. 236 in the first 9 months of 2026.
112 of them had no award notice in the register from November 2023 to 2024.
Suppliers in the line, by award notices since 2024 Pražská plynárenská, a.s. : named on 159 award notices from 104 buyers since 2024.EP ENERGY TRADING, a.s. : named on 151 award notices from 100 buyers since 2024.Powertica Energie a.s. : named on 111 award notices from 74 buyers since 2024.SUAS Commodities s.r.o. : named on 74 award notices from 54 buyers since 2024.IN ENERGIE s.r.o. : named on 70 award notices from 49 buyers since 2024.Pražská energetika, a.s. : named on 62 award notices from 46 buyers since 2024.CENTROPOL ENERGY, a.s. : named on 54 award notices from 34 buyers since 2024.Veolia Komodity ČR, s.r.o. : named on 29 award notices from 23 buyers since 2024.ÚJV Řež, a. s. : named on 21 award notices from 9 buyers since 2024.M.G.P. spol. s r.o. : named on 19 award notices from 7 buyers since 2024.Enado s.r.o. : named on 14 award notices from 13 buyers since 2024.BENEKOV ESCO s.r.o. : named on 13 award notices from 12 buyers since 2024.KC SOLID, spol. s r. o. : named on 12 award notices from 3 buyers since 2024.TEDOM energie s.r.o. : named on 12 award notices from 11 buyers since 2024.Veolia Energie ČR, a.s. : named on 12 award notices from 9 buyers since 2024.ENERG-SERVIS a.s. : named on 11 award notices from 9 buyers since 2024.ELTECH CZ, s.r.o. : named on 10 award notices from 1 buyer since 2024.KAMAT spol. s r.o. : named on 10 award notices from 1 buyer since 2024.KAMAT IMAO s.r.o. : named on 10 award notices from 1 buyer since 2024.KONEX elektro, spol. s r.o. : named on 10 award notices from 1 buyer since 2024.RAYCOMAT a.s. : named on 10 award notices from 1 buyer since 2024.Bonett Energie a.s. : named on 9 award notices from 9 buyers since 2024.ČEZ ESCO, a.s. : named on 9 award notices from 7 buyers since 2024.Eckert & Ziegler Cesio s.r.o. : named on 9 award notices from 1 buyer since 2024.LACOMED, spol. s r.o. : named on 9 award notices from 3 buyers since 2024.LUNEK, s.r.o. : named on 9 award notices from 9 buyers since 2024.Team ENERGO group a.s. : named on 9 award notices from 8 buyers since 2024.RadioMedic s.r.o. : named on 8 award notices from 2 buyers since 2024.Skypartners by Energylink s.r.o. : named on 7 award notices from 7 buyers since 2024.Sunsmart Construction a.s. : named on 7 award notices from 5 buyers since 2024.AC Karlovina s.r.o. : named on 6 award notices from 5 buyers since 2024.EUROSTANDARD CZ, spol. s r.o. : named on 6 award notices from 1 buyer since 2024.GVHS, s.r.o. : named on 6 award notices from 6 buyers since 2024.MET Česká republika a.s. : named on 6 award notices from 6 buyers since 2024.Raylyst Solar s.r.o. : named on 6 award notices from 3 buyers since 2024.SOLAR BRYKA s.r.o. : named on 6 award notices from 4 buyers since 2024.Agro NWT s.r.o. : named on 5 award notices from 4 buyers since 2024.EnShield Power s.r.o. : named on 5 award notices from 4 buyers since 2024.Flow Battery s.r.o. : named on 5 award notices from 4 buyers since 2024.iSolar PV s.r.o. : named on 5 award notices from 2 buyers since 2024.MORAVIAPOWER s.r.o. : named on 5 award notices from 5 buyers since 2024.Slovenské elektrárne Česká republika, s.r.o. : named on 5 award notices from 4 buyers since 2024.TSG, s.r.o. : named on 5 award notices from 1 buyer since 2024.AEKO s.r.o. : named on 4 award notices from 4 buyers since 2024.epet energie, a.s. : named on 4 award notices from 4 buyers since 2024.KEROSIN s.r.o. : named on 4 award notices from 4 buyers since 2024.LAMA energy a.s. : named on 4 award notices from 3 buyers since 2024.MSEM, a.s. : named on 4 award notices from 2 buyers since 2024.RIGHT POWER, a.s., organizační složka : named on 4 award notices from 4 buyers since 2024.Speciální stavby Most spol. s r.o. : named on 4 award notices from 1 buyer since 2024.Suntel s.r.o. : named on 4 award notices from 1 buyer since 2024.Teplárna Liberec, a.s. : named on 4 award notices from 4 buyers since 2024.Auböck s.r.o. : named on 3 award notices from 3 buyers since 2024.Benpra servis s.r.o. : named on 3 award notices from 1 buyer since 2024.Columbus Energy a.s. : named on 3 award notices from 3 buyers since 2024.Elmoz Czech, s.r.o. : named on 3 award notices from 3 buyers since 2024.ELYN ENERGIE a.s. : named on 3 award notices from 3 buyers since 2024.ENESA a.s. : named on 3 award notices from 3 buyers since 2024.E.ON Energie, a.s. : named on 3 award notices from 1 buyer since 2024.FleetCom s.r.o. : named on 3 award notices from 3 buyers since 2024.H & B delta, s.r.o. : named on 3 award notices from 3 buyers since 2024.HEMA puls s.r.o. : named on 3 award notices from 3 buyers since 2024.HOCHTIEF CZ a. s. : named on 3 award notices from 1 buyer since 2024.IN ENERGIE Prodej s.r.o. : named on 3 award notices from 3 buyers since 2024.innogy Energie, s.r.o. : named on 3 award notices from 2 buyers since 2024.MK POWER s.r.o. : named on 3 award notices from 3 buyers since 2024.MOBIS, spol. s r.o. : named on 3 award notices from 3 buyers since 2024.Novartis s.r.o. : named on 3 award notices from 2 buyers since 2024.Revitherm s.r.o. : named on 3 award notices from 1 buyer since 2024.TAURON Czech Energy s.r.o. : named on 3 award notices from 3 buyers since 2024.TOMERO s.r.o. : named on 3 award notices from 1 buyer since 2024.VR OZE systems s.r.o. : named on 3 award notices from 3 buyers since 2024.3MAR ENERGO s.r.o. : named on 2 award notices from 1 buyer since 2024.Amper Savings, a.s. : named on 2 award notices from 2 buyers since 2024.BAK stavební společnost, a.s. : named on 2 award notices from 2 buyers since 2024.BARATECH, s.r.o. : named on 2 award notices from 2 buyers since 2024.Colsys s.r.o. : named on 2 award notices from 2 buyers since 2024.CUP Security s.r.o. : named on 2 award notices from 2 buyers since 2024.D-energy s.r.o. : named on 2 award notices from 2 buyers since 2024.DINO TRADING spol. s r.o. : named on 2 award notices from 2 buyers since 2024.ECM System Solutions s.r.o. : named on 2 award notices from 2 buyers since 2024.EGE Power System, s.r.o. : named on 2 award notices from 2 buyers since 2024.Elektrizace železnic Praha a.s. : named on 2 award notices from 1 buyer since 2024.ELEKTROIN spol. s r.o. : named on 2 award notices from 2 buyers since 2024.EneDom FINKIS a.s. : named on 2 award notices from 2 buyers since 2024.Energo Příbram, s.r.o. : named on 2 award notices from 1 buyer since 2024.ENERGOSOL s.r.o. : named on 2 award notices from 2 buyers since 2024.Energylink s.r.o. : named on 2 award notices from 2 buyers since 2024.Forena s.r.o. : named on 2 award notices from 1 buyer since 2024.Frankensolar Eastern Europe s.r.o. : named on 2 award notices from 1 buyer since 2024.HEGAs, s.r.o. : named on 2 award notices from 2 buyers since 2024.HORA ENERGY, s.r.o. : named on 2 award notices from 2 buyers since 2024.ISONOE INVEST , a.s. : named on 2 award notices from 2 buyers since 2024.LAMA solar technologies s.r.o. : named on 2 award notices from 2 buyers since 2024.MAGUS INTERNATIONAL a.s. : named on 2 award notices from 2 buyers since 2024.Metrostav CZ s.r.o. : named on 2 award notices from 2 buyers since 2024.Montekord Solar s.r.o. : named on 2 award notices from 2 buyers since 2024.Moravská stavební unie - MSU s.r.o. : named on 2 award notices from 1 buyer since 2024.NEO BUILDER a. s. : named on 2 award notices from 2 buyers since 2024.NTL Forensics a.s. : named on 2 award notices from 1 buyer since 2024.NUKLEON s.r.o. : named on 2 award notices from 2 buyers since 2024.Pražská teplárenská a.s. : named on 2 award notices from 2 buyers since 2024.PV SERVICE PLUS s.r.o. : named on 2 award notices from 2 buyers since 2024.Severočeská teplárenská, a.s. : named on 2 award notices from 1 buyer since 2024.SIMBA POWER s.r.o. : named on 2 award notices from 1 buyer since 2024.SIS RENEWABLES s.r.o. : named on 2 award notices from 1 buyer since 2024.Smart Phoenix s.r.o. : named on 2 award notices from 1 buyer since 2024.SOLARINVEST - GREEN ENERGY, s.r.o. : named on 2 award notices from 1 buyer since 2024.SOLSOL s.r.o. : named on 2 award notices from 2 buyers since 2024.Sorgun s.r.o. : named on 2 award notices from 2 buyers since 2024.SULKO s. r. o. : named on 2 award notices from 2 buyers since 2024.SUNNY POWER s.r.o. : named on 2 award notices from 2 buyers since 2024.SYNER, s.r.o. : named on 2 award notices from 2 buyers since 2024.Teplárny Brno, a.s. : named on 2 award notices from 1 buyer since 2024.TIPA Telekom plus a.s. : named on 2 award notices from 2 buyers since 2024.UV servisní, spol. s r.o. : named on 2 award notices from 2 buyers since 2024.VIAPOWER s.r.o. : named on 2 award notices from 1 buyer since 2024.VSV Tech s.r.o. : named on 2 award notices from 1 buyer since 2024.XENIUM Europe s.r.o. : named on 2 award notices from 2 buyers since 2024.7ma Solar s.r.o. : named on 1 award notice from 1 buyer since 2024.AgeVolt Slovakia s. r. o. : named on 1 award notice from 1 buyer since 2024.Aiko Energy Netherlands B.V. : named on 1 award notice from 1 buyer since 2024.AKVAHELP METAL spol. s r.o. : named on 1 award notice from 1 buyer since 2024.AMV CZECH s.r.o. : named on 1 award notice from 1 buyer since 2024.ATC SOLID PLUS, s.r.o. : named on 1 award notice from 1 buyer since 2024.Atlantis Management, s.r.o. : named on 1 award notice from 1 buyer since 2024.AVIS solar, s.r.o. : named on 1 award notice from 1 buyer since 2024.B a K systémy s.r.o. : named on 1 award notice from 1 buyer since 2024.Baterie Beránek s.r.o. : named on 1 award notice from 1 buyer since 2024.BAYER s.r.o. : named on 1 award notice from 1 buyer since 2024.BBP Stavby s.r.o. : named on 1 award notice from 1 buyer since 2024.BOSS engineering, spol. s r.o. : named on 1 award notice from 1 buyer since 2024.BS - Build servis spol. s r.o. : named on 1 award notice from 1 buyer since 2024.Callipso Pardubice s.r.o. : named on 1 award notice from 1 buyer since 2024.ČEZ Teplárenská, a.s. : named on 1 award notice from 1 buyer since 2024.C.S. - ENERGO s.r.o. : named on 1 award notice from 1 buyer since 2024.DL Trade service s. r. o. : named on 1 award notice from 1 buyer since 2024.D & S engineering, spol. s r.o. : named on 1 award notice from 1 buyer since 2024.E3S s.r.o. : named on 1 award notice from 1 buyer since 2024.ELA - PLAST s.r.o. : named on 1 award notice from 1 buyer since 2024.Elekta Services s.r.o. : named on 1 award notice from 1 buyer since 2024.ELEKTRO-FLEXI s.r.o. : named on 1 award notice from 1 buyer since 2024.ELEKTROMONTÁŽE s.r.o. : named on 1 award notice from 1 buyer since 2024.Elektromont - Hulín, s.r.o. : named on 1 award notice from 1 buyer since 2024.ELMIKA ELEKTROMONTÁŽE s.r.o. : named on 1 award notice from 1 buyer since 2024.ELSEREMO, a.s. : named on 1 award notice from 1 buyer since 2024.ELTODO, a.s. : named on 1 award notice from 1 buyer since 2024.EMH stavební CZ s.r.o. : named on 1 award notice from 1 buyer since 2024.Energon Energy Solutions, s.r.o. : named on 1 award notice from 1 buyer since 2024.Energy AP s.r.o. : named on 1 award notice from 1 buyer since 2024.ENETIQA a.s. : named on 1 award notice from 1 buyer since 2024.ENETIQA Solutions s.r.o. : named on 1 award notice from 1 buyer since 2024.EnShield ES s.r.o. : named on 1 award notice from 1 buyer since 2024.ENTEL Czech s.r.o. : named on 1 award notice from 1 buyer since 2024.ENVI ENERGY CZECH s.r.o. : named on 1 award notice from 1 buyer since 2024.EP ENERGY TRAIDING, a.s. : named on 1 award notice from 1 buyer since 2024.ERDENERGIE s.r.o. : named on 1 award notice from 1 buyer since 2024.etagere sansfil s.r.o. : named on 1 award notice from 1 buyer since 2024.E.T.B. Solar s.r.o. : named on 1 award notice from 1 buyer since 2024.EVEM group s.r.o. : named on 1 award notice from 1 buyer since 2024.FARMTEC a.s. : named on 1 award notice from 1 buyer since 2024.FMIB, s.r.o. : named on 1 award notice from 1 buyer since 2024.FRONTIER TECHNOLOGIES, s.r.o. : named on 1 award notice from 1 buyer since 2024.GALIMED s.r.o. : named on 1 award notice from 1 buyer since 2024.Gass-eko s.r.o. : named on 1 award notice from 1 buyer since 2024.Greenbuddies, s.r.o. : named on 1 award notice from 1 buyer since 2024.H+D Elektromontáže s.r.o. : named on 1 award notice from 1 buyer since 2024.HealthCity a.s. : named on 1 award notice from 1 buyer since 2024.hm-smart s.r.o. : named on 1 award notice from 1 buyer since 2024.HUMA-LAB APEKO s.r.o. : named on 1 award notice from 1 buyer since 2024.HYSOLAR s.r.o. : named on 1 award notice from 1 buyer since 2024.IBG Česko s.r.o. : named on 1 award notice from 1 buyer since 2024.IMAO electric, s.r.o. : named on 1 award notice from 1 buyer since 2024.IMOS Brno, a.s. : named on 1 award notice from 1 buyer since 2024.innogy Energo, s.r.o. : named on 1 award notice from 1 buyer since 2024.INSTOP, spol. s r.o. : named on 1 award notice from 1 buyer since 2024.Intermont, Opatrný, s.r.o. : named on 1 award notice from 1 buyer since 2024.ISOFEN POWER s.r.o. : named on 1 award notice from 1 buyer since 2024.ISTA Solar s.r.o. : named on 1 award notice from 1 buyer since 2024.Jablonecká energetická a.s. : named on 1 award notice from 1 buyer since 2024.JC-Technic s.r.o. : named on 1 award notice from 1 buyer since 2024.KAMI PROFIT, s.r.o. : named on 1 award notice from 1 buyer since 2024.KAREL HOLOUBEK - Trade Group a.s. : named on 1 award notice from 1 buyer since 2024.KARSCH ELEKTRO s.r.o. : named on 1 award notice from 1 buyer since 2024.KBT elektronik, spol. s r. o. : named on 1 award notice from 1 buyer since 2024.K Mont Choceň, s.r.o. : named on 1 award notice from 1 buyer since 2024.KMP electro s.r.o. : named on 1 award notice from 1 buyer since 2024.Kovo Kameník s.r.o. : named on 1 award notice from 1 buyer since 2024.Lacus Technology s.r.o. : named on 1 award notice from 1 buyer since 2024.LAMBDA energy s.r.o. : named on 1 award notice from 1 buyer since 2024.L.M.electric s.r.o. : named on 1 award notice from 1 buyer since 2024.MANDYGOLD stavby s.r.o. : named on 1 award notice from 1 buyer since 2024.MARTINICE POWER s.r.o. : named on 1 award notice from 1 buyer since 2024.Matušinec s.r.o. : named on 1 award notice from 1 buyer since 2024.MB engineering s.r.o. : named on 1 award notice from 1 buyer since 2024.MBQ s.r.o. : named on 1 award notice from 1 buyer since 2024.Měřící technika Morava s.r.o. : named on 1 award notice from 1 buyer since 2024.MES Modern Energy Solutions s. r. o. : named on 1 award notice from 1 buyer since 2024.MICo EWC s.r.o. : named on 1 award notice from 1 buyer since 2024.MIVOKOR s.r.o. : named on 1 award notice from 1 buyer since 2024.MORAVOSTAV Brno, a.s. stavební společnost : named on 1 award notice from 1 buyer since 2024.Navláčil stavební firma, s.r.o. : named on 1 award notice from 1 buyer since 2024.NCI.CZ ENGINEERING s.r.o. : named on 1 award notice from 1 buyer since 2024.OHLA ŽS, a.s. : named on 1 award notice from 1 buyer since 2024.OPERIS a.s. : named on 1 award notice from 1 buyer since 2024.Photon Energy Solutions CZ a.s. : named on 1 award notice from 1 buyer since 2024.PKS stavby a.s. : named on 1 award notice from 1 buyer since 2024.Planergy s.r.o. : named on 1 award notice from 1 buyer since 2024.Plzeňská teplárenská, a.s. : named on 1 award notice from 1 buyer since 2024.POHL cz, a.s. : named on 1 award notice from 1 buyer since 2024.Power-Energo s.r.o. : named on 1 award notice from 1 buyer since 2024.PREsolidsun, s.r.o. : named on 1 award notice from 1 buyer since 2024.Profi green energy s.r.o. : named on 1 award notice from 1 buyer since 2024.PROXIMA a.s. : named on 1 award notice from 1 buyer since 2024.PV Design and Build s.r.o : named on 1 award notice from 1 buyer since 2024.Radim Švec s.r.o. : named on 1 award notice from 1 buyer since 2024.RAUCHENBERG s.r.o. : named on 1 award notice from 1 buyer since 2024.R E G U L U S spol. s r.o. : named on 1 award notice from 1 buyer since 2024.REIGHT POWER, a.s. : named on 1 award notice from 1 buyer since 2024.Rekupera s.r.o. : named on 1 award notice from 1 buyer since 2024.RIGHT POWER, a.s. : named on 1 award notice from 1 buyer since 2024.RV-Energy s.r.o. : named on 1 award notice from 1 buyer since 2024.SECURITY TECHNOLOGIES a.s. : named on 1 award notice from 1 buyer since 2024.SEFY Czech Republic s.r.o. : named on 1 award notice from 1 buyer since 2024.SIMPLY fotovoltaika s.r.o. : named on 1 award notice from 1 buyer since 2024.ŠKODA JS a.s. : named on 1 award notice from 1 buyer since 2024.Sněhota C&C s.r.o. : named on 1 award notice from 1 buyer since 2024.Solar Energy Group a.s. : named on 1 award notice from 1 buyer since 2024.Solar Factory s.r.o. : named on 1 award notice from 1 buyer since 2024.Solar Global Roofs a.s. : named on 1 award notice from 1 buyer since 2024.SolarRoof s.r.o. : named on 1 award notice from 1 buyer since 2024.Solar System CZ s.r.o. : named on 1 award notice from 1 buyer since 2024.SOLER SUN ENERGY GROUP s.r.o. : named on 1 award notice from 1 buyer since 2024.S-Power Business Solutions s.r.o. : named on 1 award notice from 1 buyer since 2024.Správa železnic, státní organizace : named on 1 award notice from 1 buyer since 2024.STAEG Stavby, spol. s r.o. : named on 1 award notice from 1 buyer since 2024.STALEGA s.r.o. : named on 1 award notice from 1 buyer since 2024.ST Alternative Energy, s.r.o. : named on 1 award notice from 1 buyer since 2024.STAND BY, s.r.o. : named on 1 award notice from 1 buyer since 2024.STAVO KAMENÍK s.r.o. : named on 1 award notice from 1 buyer since 2024.STRABAG Pozemní a inženýrské stavitelství s.r.o. : named on 1 award notice from 1 buyer since 2024.Střechaři, s.r.o. : named on 1 award notice from 1 buyer since 2024.STYLBAU, s.r.o. : named on 1 award notice from 1 buyer since 2024.SYBAN, s.r.o. : named on 1 award notice from 1 buyer since 2024.SYSTHERM s.r.o. : named on 1 award notice from 1 buyer since 2024.Technologie hlavního města Prahy, a.s. : named on 1 award notice from 1 buyer since 2024.TENZA Energo, s.r.o. : named on 1 award notice from 1 buyer since 2024.TEPLO Frýdlant s.r.o. : named on 1 award notice from 1 buyer since 2024.TERMS a.s. : named on 1 award notice from 1 buyer since 2024.TESPO - TOPENÁŘSKÉ CENTRUM s.r.o. : named on 1 award notice from 1 buyer since 2024.TOMEX METAL s.r.o. : named on 1 award notice from 1 buyer since 2024.TO SYSTEM s.r.o. : named on 1 award notice from 1 buyer since 2024.T-Power s.r.o. : named on 1 award notice from 1 buyer since 2024.TSM Design s.r.o. : named on 1 award notice from 1 buyer since 2024.UCHYTIL s.r.o. : named on 1 award notice from 1 buyer since 2024.UJP PRAHA a.s. : named on 1 award notice from 1 buyer since 2024.VAE Energo, s. r. o. : named on 1 award notice from 1 buyer since 2024.VAY energo s.r.o. : named on 1 award notice from 1 buyer since 2024.VCES a.s. : named on 1 award notice from 1 buyer since 2024.V-ELEKTRA Ústí nad Labem s.r.o. : named on 1 award notice from 1 buyer since 2024.Veolia Energie Praha, a.s. : named on 1 award notice from 1 buyer since 2024.Veolia Komodoty ČR, s.r.o. : named on 1 award notice from 1 buyer since 2024.Veolia Průmyslové služby ČR, a.s. : named on 1 award notice from 1 buyer since 2024.VEOS Pospíšil s.r.o. : named on 1 award notice from 1 buyer since 2024.VTS - Therm s.r.o. : named on 1 award notice from 1 buyer since 2024.V + V s.r.o., stavební a obchodní firma : named on 1 award notice from 1 buyer since 2024.Vysoká škola báňská - Technická univerzita Ostrava : named on 1 award notice from 1 buyer since 2024.Vysoutěžený dodavatel: SUAS Commodities s.r.o. : named on 1 award notice from 1 buyer since 2024.WATT-GURU s.r.o. : named on 1 award notice from 1 buyer since 2024.ZERO CARBON ENERGO s.r.o. : named on 1 award notice from 1 buyer since 2024.Zihos Energy s.r.o. : named on 1 award notice from 1 buyer since 2024.ZPA-RP, a.s. : named on 1 award notice from 1 buyer since 2024.4 more suppliers in the line are not listed here, because their register name may be the name of a private person.
The extract for this line
Names every buyer behind the figures and, for each award notice, the supplier, the award date, the notice number and the value where one is disclosed, and the notices behind every figure.
Largest suppliers in the line Share of the line held by each of its largest suppliers, by number of award notices, in the TED register for Czechia.
Pražská plynárenská, a.s. 15.8% EP ENERGY TRADING, a.s. 15.0% Powertica Energie a.s. 11.0% SUAS Commodities s.r.o. 7.3% IN ENERGIE s.r.o. 6.9% Pražská energetika, a.s. 6.2% CENTROPOL ENERGY, a.s. 5.4% Veolia Komodity ČR, s.r.o. 2.9% ÚJV Řež, a. s. 2.1% M.G.P. spol. s r.o. 1.9% Source: contract award notices for Czechia in Tenders Electronic Daily (TED), Publications Office of the European Union, ted.europa.eu , reusable for commercial purposes under Commission Decision 2011/833/EU; notices from November 2023, when TED began to publish the winning supplier, to 30 September 2026, accessed 11 October 2026.Assay Systems has changed the data.