{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T04:03:06Z",
  "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-SK-0BBBDXV0MX",
    "type": "page",
    "country": "sk",
    "name": "TSS GRADE, a.s: public contracts won without a rival in Slovakia",
    "url": "https://assay-systems.com/register/sk/uncontested/s/tss-grade-a-s/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 5,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 50,
        "unit": "percent",
        "display": "50%"
      },
      {
        "label": "without a competition",
        "value": 1,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 4,
        "unit": "count"
      }
    ],
    "text": [
      "TSS GRADE, a.s won 5 of its 10 public contract awards in Slovakia without a rival from 2023-11-29 to 2025-12-31: 1 without a competition and 4 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest Železnice Slovenskej republiky with 3."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2025-10-17",
          "Buyer": "Železnice Slovenskej republiky 685762-2025",
          "Buyer link": "https://assay-systems.com/register/sk/uncontested/b/zeleznice-slovenskej-republiky/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2025-07-30",
          "Buyer": "Dopravný podnik Bratislava, akciová spoločnosť 497351-2025",
          "Buyer link": "https://assay-systems.com/register/sk/uncontested/b/dopravny-podnik-bratislava-akciova-spolocnost/",
          "How": "Single bid restricted",
          "Stated reason": "—"
        },
        {
          "Date": "2025-01-30",
          "Buyer": "Železnice Slovenskej republiky 66027-2025",
          "Buyer link": "https://assay-systems.com/register/sk/uncontested/b/zeleznice-slovenskej-republiky/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2024-07-04",
          "Buyer": "Železnice Slovenskej republiky 400431-2024",
          "Buyer link": "https://assay-systems.com/register/sk/uncontested/b/zeleznice-slovenskej-republiky/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2023-11-29",
          "Buyer": "Dopravný podnik mesta Košice, akciová spoločnosť 725603-2023",
          "Buyer link": "https://assay-systems.com/register/sk/uncontested/b/dopravny-podnik-mesta-kosice-akciova-spolocnost/",
          "How": "No competition neg-wo-call",
          "Stated reason": "unsuitable"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Slovakia",
        "url": "https://assay-systems.com/register/sk/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/sk/tss-grade-a-s/"
      },
      {
        "name": "Železnice Slovenskej republiky",
        "url": "https://assay-systems.com/register/sk/uncontested/b/zeleznice-slovenskej-republiky/"
      },
      {
        "name": "Dopravný podnik mesta Košice, akciová spoločnosť",
        "url": "https://assay-systems.com/register/sk/uncontested/b/dopravny-podnik-mesta-kosice-akciova-spolocnost/"
      },
      {
        "name": "Dopravný podnik Bratislava, akciová spoločnosť",
        "url": "https://assay-systems.com/register/sk/uncontested/b/dopravny-podnik-bratislava-akciova-spolocnost/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-SK-0BBBDXV0MX",
    "cite_as": "Assay Systems, \"TSS GRADE, a.s: public contracts won without a rival in Slovakia\", https://assay-systems.com/register/sk/uncontested/s/tss-grade-a-s/"
  }
}