{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T02:04:59Z",
  "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-NL-1TKCVG506Q",
    "type": "page",
    "country": "nl",
    "name": "Decos Software Engineering B.V: public contracts won without a rival in Netherlands",
    "url": "https://assay-systems.com/register/nl/uncontested/s/decos-software-engineering-b-v/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 4,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 100,
        "unit": "percent",
        "display": "100%"
      },
      {
        "label": "without a competition",
        "value": 3,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 1,
        "unit": "count"
      }
    ],
    "text": [
      "Decos Software Engineering B.V won 4 of its 4 public contract awards in Netherlands without a rival from 2023-12-14 to 2026-03-03: 3 without a competition and 1 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest Samenwerking De Liemers namens gemeente Duiven, gemeente Westervoort en 1Stroom with 1."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-03-03",
          "Buyer": "Samenwerking De Liemers namens gemeente Duiven, gemeente Westervoort en 1Stroom 148409-2026",
          "Buyer link": "https://assay-systems.com/register/nl/uncontested/b/samenwerking-de-liemers-namens-gemeente-duiven-gemeente-westervoort-en-1stroom/",
          "How": "No competition neg-wo-call",
          "Stated reason": "technical"
        },
        {
          "Date": "2024-03-19",
          "Buyer": "Gemeente Heerenveen 163640-2024",
          "Buyer link": "https://assay-systems.com/register/nl/uncontested/b/gemeente-heerenveen/",
          "How": "No competition neg-wo-call",
          "Stated reason": "technical"
        },
        {
          "Date": "2023-12-15",
          "Buyer": "Gemeente De Fryske Marren 763043-2023",
          "Buyer link": "https://assay-systems.com/register/nl/uncontested/b/gemeente-de-fryske-marren/",
          "How": "No competition neg-wo-call",
          "Stated reason": "int-rules"
        },
        {
          "Date": "2023-12-14",
          "Buyer": "Laborijn 756609-2023",
          "Buyer link": "https://assay-systems.com/register/nl/uncontested/b/laborijn/",
          "How": "Single bid restricted",
          "Stated reason": "—"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Netherlands",
        "url": "https://assay-systems.com/register/nl/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/nl/decos-software-engineering-b-v/"
      },
      {
        "name": "Samenwerking De Liemers namens gemeente Duiven, gemeente Westervoort en 1Stroom",
        "url": "https://assay-systems.com/register/nl/uncontested/b/samenwerking-de-liemers-namens-gemeente-duiven-gemeente-westervoort-en-1stroom/"
      },
      {
        "name": "Gemeente Heerenveen",
        "url": "https://assay-systems.com/register/nl/uncontested/b/gemeente-heerenveen/"
      },
      {
        "name": "Gemeente De Fryske Marren",
        "url": "https://assay-systems.com/register/nl/uncontested/b/gemeente-de-fryske-marren/"
      },
      {
        "name": "Laborijn",
        "url": "https://assay-systems.com/register/nl/uncontested/b/laborijn/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-NL-1TKCVG506Q",
    "cite_as": "Assay Systems, \"Decos Software Engineering B.V: public contracts won without a rival in Netherlands\", https://assay-systems.com/register/nl/uncontested/s/decos-software-engineering-b-v/"
  }
}