{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T03:38:25Z",
  "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-CH-0UGZOC61SQ",
    "type": "line",
    "country": "ch",
    "name": "Engineering support services: Switzerland public contracts since 2024",
    "url": "https://assay-systems.com/register/ch/line/engineering-support-services/",
    "text": [
      "Since January 2024 the line carries 12 award notices from 5 buyers. 14 suppliers share it.",
      "10 in 2024. 2 in 2025.",
      "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 Switzerland."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/ch/"
      },
      {
        "name": "AFRY Schweiz AG",
        "url": "https://assay-systems.com/register/ch/afry-schweiz-ag/"
      },
      {
        "name": "Axpo Grid AG",
        "url": "https://assay-systems.com/register/ch/axpo-grid-ag/"
      },
      {
        "name": "BKW Energie AG",
        "url": "https://assay-systems.com/register/ch/bkw-energie-ag/"
      },
      {
        "name": "Bouygues E&S EnerTrans AG",
        "url": "https://assay-systems.com/register/ch/bouygues-e-s-enertrans-ag/"
      },
      {
        "name": "Pini Gruppe AG",
        "url": "https://assay-systems.com/register/ch/pini-gruppe-ag/"
      },
      {
        "name": "Amstein + Walthert Progress AG",
        "url": "https://assay-systems.com/register/ch/amstein-walthert-progress-ag/"
      },
      {
        "name": "ARGE AURA 2023, bestehend aus 1) Groupe E SA (Federführung), 2) IED Engineering AG",
        "url": "https://assay-systems.com/register/ch/arge-aura-2023-bestehend-aus-1-groupe-e-sa-federfuhrung-2-ied-engineering-ag/"
      },
      {
        "name": "IG RTZ c/o Rubi Bahntechnik GmbH",
        "url": "https://assay-systems.com/register/ch/ig-rtz-c-o-rubi-bahntechnik-gmbh/"
      },
      {
        "name": "IG SI3, c/o suisseplan Ingenieure",
        "url": "https://assay-systems.com/register/ch/ig-si3-c-o-suisseplan-ingenieure/"
      },
      {
        "name": "R. Brüniger AG Engineering & Consulting",
        "url": "https://assay-systems.com/register/ch/r-bruniger-ag-engineering-consulting/"
      },
      {
        "name": "RELE GmbH",
        "url": "https://assay-systems.com/register/ch/rele-gmbh/"
      },
      {
        "name": "rs ingénieurs SA",
        "url": "https://assay-systems.com/register/ch/rs-ingenieurs-sa/"
      },
      {
        "name": "SF Elektro-Engineering AG",
        "url": "https://assay-systems.com/register/ch/sf-elektro-engineering-ag/"
      }
    ],
    "assay_record": "ASY-CH-0UGZOC61SQ",
    "cite_as": "Assay Systems, \"Engineering support services: Switzerland public contracts since 2024\", https://assay-systems.com/register/ch/line/engineering-support-services/"
  }
}