{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T05:55:40Z",
  "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-RW-19PCK09009",
    "type": "page",
    "country": "rw",
    "name": "CEMS LTD: public contracts won without a rival in Rwanda",
    "url": "https://assay-systems.com/register/rw/uncontested/s/cems-ltd/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 4,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 16,
        "unit": "percent",
        "display": "16%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 4,
        "unit": "count"
      }
    ],
    "text": [
      "CEMS LTD won 4 of its 25 public contract awards in Rwanda without a rival from 2019-07-12 to 2023-09-14: 0 without a competition and 4 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest RUSIZI DISTRICT with 2."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2023-06-22",
          "Buyer": "RUSIZI DISTRICT ocds-ozzobm-000013/W/NCB/2022/2023/5400000000",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/rusizi-district/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2023-05-22",
          "Buyer": "Rwanda Polytechnic Tumba College ocds-ozzobm-000004/W/RFQ/2022/2023/1412002000",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/rwanda-polytechnic-tumba-college/",
          "How": "Single bid selective",
          "Stated reason": "—"
        },
        {
          "Date": "2021-02-15",
          "Buyer": "MIBILIZI HOSPITAL ocds-ozzobm-000001/W/NCB/2020/2021/5400003002",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/mibilizi-hospital/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2020-12-02",
          "Buyer": "RUSIZI DISTRICT ocds-ozzobm-000014/G/NCB/2020/2021/5400000000",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/rusizi-district/",
          "How": "Single bid open",
          "Stated reason": "—"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Rwanda",
        "url": "https://assay-systems.com/register/rw/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/rw/cems-ltd/"
      },
      {
        "name": "RUSIZI DISTRICT",
        "url": "https://assay-systems.com/register/rw/uncontested/b/rusizi-district/"
      },
      {
        "name": "MIBILIZI HOSPITAL",
        "url": "https://assay-systems.com/register/rw/uncontested/b/mibilizi-hospital/"
      },
      {
        "name": "Rwanda Polytechnic Tumba College",
        "url": "https://assay-systems.com/register/rw/uncontested/b/rwanda-polytechnic-tumba-college/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-RW-19PCK09009",
    "cite_as": "Assay Systems, \"CEMS LTD: public contracts won without a rival in Rwanda\", https://assay-systems.com/register/rw/uncontested/s/cems-ltd/",
    "licence_note": "The source of RW is licensed for non-commercial use only, so its records are not part of any paid service: the summary record is open at /api/v1/supplier/{country}/{id} and on https://assay-systems.com/register/."
  }
}