{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T04:04:46Z",
  "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-16L4SNJ0X1",
    "type": "page",
    "country": "rw",
    "name": "KASTEV COMPANY Ltd: public contracts won without a rival in Rwanda",
    "url": "https://assay-systems.com/register/rw/uncontested/s/kastev-company-ltd/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 1,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 11,
        "unit": "percent",
        "display": "11%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 1,
        "unit": "count"
      }
    ],
    "text": [
      "KASTEV COMPANY Ltd won 1 of its 9 public contract awards in Rwanda without a rival from 2018-02-21 to 2023-11-24: 0 without a competition and 1 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest NYAMASHEKE DISTRICT with 1."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2020-05-20",
          "Buyer": "NYAMASHEKE DISTRICT ocds-ozzobm-000025/G/NCB/2019/2020/5900000000",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/nyamasheke-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/kastev-company-ltd/"
      },
      {
        "name": "NYAMASHEKE DISTRICT",
        "url": "https://assay-systems.com/register/rw/uncontested/b/nyamasheke-district/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-RW-16L4SNJ0X1",
    "cite_as": "Assay Systems, \"KASTEV COMPANY Ltd: public contracts won without a rival in Rwanda\", https://assay-systems.com/register/rw/uncontested/s/kastev-company-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/."
  }
}