{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T07:54:11Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-CZ-1JS2WLN19J",
    "type": "line",
    "country": "cz",
    "name": "Construction works for power plants and heating plants: Czechia public contracts since 2024",
    "url": "https://assay-systems.com/register/cz/line/construction-works-for-power-plants-and-heating-plants/",
    "text": [
      "Since January 2024 the line carries 50 award notices from 35 buyers. 61 suppliers share it.",
      "18 in 2024. 19 in 2025. 13 in the first 9 months of 2026.",
      "26 of them had no award notice in the register from November 2023 to 2024.",
      "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.",
      "Share of the line held by each of its largest suppliers, by number of award notices, in the TED register for Czechia."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/cz/"
      },
      {
        "name": "ČEZ ESL, s.r.o.",
        "url": "https://assay-systems.com/register/cz/cez-esl-s-r-o/"
      },
      {
        "name": "GENTEC CHP s.r.o.",
        "url": "https://assay-systems.com/register/cz/gentec-chp-s-r-o/"
      },
      {
        "name": "INVELT SERVIS, s.r.o.",
        "url": "https://assay-systems.com/register/cz/invelt-servis-s-r-o/"
      },
      {
        "name": "LUNEK, s.r.o.",
        "url": "https://assay-systems.com/register/cz/lunek-s-r-o/"
      },
      {
        "name": "MARTIA a.s.",
        "url": "https://assay-systems.com/register/cz/martia-a-s/"
      },
      {
        "name": "Metrostav CZ s.r.o.",
        "url": "https://assay-systems.com/register/cz/metrostav-cz-s-r-o/"
      },
      {
        "name": "SYSTHERM s.r.o.",
        "url": "https://assay-systems.com/register/cz/systherm-s-r-o/"
      },
      {
        "name": "VAE Energo, s. r. o.",
        "url": "https://assay-systems.com/register/cz/vae-energo-s-r-o/"
      },
      {
        "name": "Aeras, s.r.o.",
        "url": "https://assay-systems.com/register/cz/aeras-s-r-o/"
      },
      {
        "name": "agriKomp Bohemia s.r.o.",
        "url": "https://assay-systems.com/register/cz/agrikomp-bohemia-s-r-o/"
      },
      {
        "name": "BENEKOV ESCO s.r.o.",
        "url": "https://assay-systems.com/register/cz/benekov-esco-s-r-o/"
      },
      {
        "name": "Bielskie Przedsiebiorstwo Budownictwa Przemyslowego Spólka Akcyjna",
        "url": "https://assay-systems.com/register/cz/bielskie-przedsiebiorstwo-budownictwa-przemyslowego-spolka-akcyjna/"
      },
      {
        "name": "BOSS engineering, spol. s r.o.",
        "url": "https://assay-systems.com/register/cz/boss-engineering-spol-s-r-o/"
      },
      {
        "name": "ČEZ Energetické služby, s.r.o.",
        "url": "https://assay-systems.com/register/cz/cez-energeticke-sluzby-s-r-o/"
      },
      {
        "name": "Columbus Energy a.s.",
        "url": "https://assay-systems.com/register/cz/columbus-energy-a-s/"
      },
      {
        "name": "ECM System Solutions s.r.o.",
        "url": "https://assay-systems.com/register/cz/ecm-system-solutions-s-r-o/"
      },
      {
        "name": "EKOL, spol. s r.o.",
        "url": "https://assay-systems.com/register/cz/ekol-spol-s-r-o/"
      },
      {
        "name": "ENERGOSOL s.r.o.",
        "url": "https://assay-systems.com/register/cz/energosol-s-r-o/"
      },
      {
        "name": "Energy AP s.r.o.",
        "url": "https://assay-systems.com/register/cz/energy-ap-s-r-o/"
      },
      {
        "name": "GT-Progres, s.r.o.",
        "url": "https://assay-systems.com/register/cz/gt-progres-s-r-o/"
      },
      {
        "name": "GVHS, s.r.o.",
        "url": "https://assay-systems.com/register/cz/gvhs-s-r-o/"
      },
      {
        "name": "HEGAs, s.r.o.",
        "url": "https://assay-systems.com/register/cz/hegas-s-r-o/"
      },
      {
        "name": "HEMA puls s.r.o.",
        "url": "https://assay-systems.com/register/cz/hema-puls-s-r-o/"
      },
      {
        "name": "HORA ENERGY, s.r.o.",
        "url": "https://assay-systems.com/register/cz/hora-energy-s-r-o/"
      },
      {
        "name": "INSTOP, spol. s r.o.",
        "url": "https://assay-systems.com/register/cz/instop-spol-s-r-o/"
      },
      {
        "name": "ISONOE INVEST , a.s.",
        "url": "https://assay-systems.com/register/cz/isonoe-invest-a-s/"
      },
      {
        "name": "KEROSIN s.r.o.",
        "url": "https://assay-systems.com/register/cz/kerosin-s-r-o/"
      },
      {
        "name": "Lacus Technology s.r.o.",
        "url": "https://assay-systems.com/register/cz/lacus-technology-s-r-o/"
      },
      {
        "name": "LAMA solar technologies s.r.o.",
        "url": "https://assay-systems.com/register/cz/lama-solar-technologies-s-r-o/"
      },
      {
        "name": "MARTINICE POWER s.r.o.",
        "url": "https://assay-systems.com/register/cz/martinice-power-s-r-o/"
      },
      {
        "name": "MES Modern Energy Solutions s. r. o.",
        "url": "https://assay-systems.com/register/cz/mes-modern-energy-solutions-s-r-o/"
      },
      {
        "name": "Metrostav DIZ a.s.",
        "url": "https://assay-systems.com/register/cz/metrostav-diz-a-s/"
      },
      {
        "name": "Metrostav DIZ s.r.o.",
        "url": "https://assay-systems.com/register/cz/metrostav-diz-s-r-o/"
      },
      {
        "name": "Montekord Solar s.r.o.",
        "url": "https://assay-systems.com/register/cz/montekord-solar-s-r-o/"
      },
      {
        "name": "MSEM, a.s.",
        "url": "https://assay-systems.com/register/cz/msem-a-s/"
      },
      {
        "name": "MTc-stav, s.r.o.",
        "url": "https://assay-systems.com/register/cz/mtc-stav-s-r-o/"
      },
      {
        "name": "OPERIS a.s.",
        "url": "https://assay-systems.com/register/cz/operis-a-s/"
      },
      {
        "name": "PPA CONTROL, a.s.",
        "url": "https://assay-systems.com/register/cz/ppa-control-a-s/"
      },
      {
        "name": "PPA CONTROLL,a.s.",
        "url": "https://assay-systems.com/register/cz/ppa-controll-a-s/"
      },
      {
        "name": "Provyko s.r.o.",
        "url": "https://assay-systems.com/register/cz/provyko-s-r-o/"
      },
      {
        "name": "REMOV, spol. s r.o.",
        "url": "https://assay-systems.com/register/cz/remov-spol-s-r-o/"
      },
      {
        "name": "SEA Kolín s.r.o.",
        "url": "https://assay-systems.com/register/cz/sea-kolin-s-r-o/"
      },
      {
        "name": "S & H stavební a obchodní firma spol. s r.o.",
        "url": "https://assay-systems.com/register/cz/s-h-stavebni-a-obchodni-firma-spol-s-r-o/"
      },
      {
        "name": "Siemens Energy Austria GmbH",
        "url": "https://assay-systems.com/register/cz/siemens-energy-austria-gmbh/"
      },
      {
        "name": "Siemens Energy, s.r.o.",
        "url": "https://assay-systems.com/register/cz/siemens-energy-s-r-o/"
      },
      {
        "name": "ŠKODA PRAHA a.s.",
        "url": "https://assay-systems.com/register/cz/skoda-praha-a-s/"
      },
      {
        "name": "SOLAR BRYKA s.r.o.",
        "url": "https://assay-systems.com/register/cz/solar-bryka-s-r-o/"
      },
      {
        "name": "Special Service International Energy, a.s.",
        "url": "https://assay-systems.com/register/cz/special-service-international-energy-a-s/"
      },
      {
        "name": "STALEGA s.r.o.",
        "url": "https://assay-systems.com/register/cz/stalega-s-r-o/"
      },
      {
        "name": "Střechaři, s.r.o.",
        "url": "https://assay-systems.com/register/cz/strechari-s-r-o/"
      },
      {
        "name": "SUAS Grid s.r.o.",
        "url": "https://assay-systems.com/register/cz/suas-grid-s-r-o/"
      },
      {
        "name": "Sunsmart Construction a.s.",
        "url": "https://assay-systems.com/register/cz/sunsmart-construction-a-s/"
      },
      {
        "name": "Team ENERGO group a.s.",
        "url": "https://assay-systems.com/register/cz/team-energo-group-a-s/"
      },
      {
        "name": "TERMONTA PRAHA a.s.",
        "url": "https://assay-systems.com/register/cz/termonta-praha-a-s/"
      },
      {
        "name": "TESLA Energy CZ a.s.",
        "url": "https://assay-systems.com/register/cz/tesla-energy-cz-a-s/"
      },
      {
        "name": "TESPO - TOPENÁŘSKÉ CENTRUM s.r.o.",
        "url": "https://assay-systems.com/register/cz/tespo-topenarske-centrum-s-r-o/"
      },
      {
        "name": "UCHYTIL s.r.o.",
        "url": "https://assay-systems.com/register/cz/uchytil-s-r-o/"
      },
      {
        "name": "Union Grid s.r.o.",
        "url": "https://assay-systems.com/register/cz/union-grid-s-r-o/"
      },
      {
        "name": "VESTAS Czech Republic s.r.o.",
        "url": "https://assay-systems.com/register/cz/vestas-czech-republic-s-r-o/"
      },
      {
        "name": "Vysoká škola báňská - Technická univerzita Ostrava",
        "url": "https://assay-systems.com/register/cz/vysoka-skola-banska-technicka-univerzita-ostrava/"
      },
      {
        "name": "ZPA-RP, a.s.",
        "url": "https://assay-systems.com/register/cz/zpa-rp-a-s/"
      }
    ],
    "assay_record": "ASY-CZ-1JS2WLN19J",
    "cite_as": "Assay Systems, \"Construction works for power plants and heating plants: Czechia public contracts since 2024\", https://assay-systems.com/register/cz/line/construction-works-for-power-plants-and-heating-plants/"
  }
}