{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T05:00:00Z",
  "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-1UKA7H71L2",
    "type": "page",
    "country": "rw",
    "name": "DAYENU ENGINEERING LTD: public contracts won without a rival in Rwanda",
    "url": "https://assay-systems.com/register/rw/uncontested/s/dayenu-engineering-ltd/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 5,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 11,
        "unit": "percent",
        "display": "11%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 5,
        "unit": "count"
      }
    ],
    "text": [
      "DAYENU ENGINEERING LTD won 5 of its 47 public contract awards in Rwanda without a rival from 2020-07-08 to 2024-12-06: 0 without a competition and 5 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest GITWE HOSPITAL with 2."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2024-01-23",
          "Buyer": "GITWE HOSPITAL ocds-ozzobm-000002/W/RFQ/2023/2024/6600003001",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/gitwe-hospital/",
          "How": "Single bid selective",
          "Stated reason": "—"
        },
        {
          "Date": "2023-08-29",
          "Buyer": "GITWE HOSPITAL ocds-ozzobm-000001/W/RFQ/2023/2024/6600003001",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/gitwe-hospital/",
          "How": "Single bid selective",
          "Stated reason": "—"
        },
        {
          "Date": "2022-06-27",
          "Buyer": "KACYIRU POLICE HOSPITAL (KPH) ocds-ozzobm-000001/NC/NCB/2021/2022/6900003002",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/kacyiru-police-hospital-kph/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2021-09-07",
          "Buyer": "BYUMBA LEVEL TWO TEACHING HOSPITAL ocds-ozzobm-000002/NC/NCB/2021/2022/6200003001",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/byumba-level-two-teaching-hospital/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2021-08-19",
          "Buyer": "GIHUNDWE HOSPITAL ocds-ozzobm-000001/NC/NRT/2021/2022/5400001000",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/gihundwe-hospital/",
          "How": "Single bid limited",
          "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/dayenu-engineering-ltd/"
      },
      {
        "name": "GITWE HOSPITAL",
        "url": "https://assay-systems.com/register/rw/uncontested/b/gitwe-hospital/"
      },
      {
        "name": "KACYIRU POLICE HOSPITAL (KPH)",
        "url": "https://assay-systems.com/register/rw/uncontested/b/kacyiru-police-hospital-kph/"
      },
      {
        "name": "BYUMBA LEVEL TWO TEACHING HOSPITAL",
        "url": "https://assay-systems.com/register/rw/uncontested/b/byumba-level-two-teaching-hospital/"
      },
      {
        "name": "GIHUNDWE HOSPITAL",
        "url": "https://assay-systems.com/register/rw/uncontested/b/gihundwe-hospital/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-RW-1UKA7H71L2",
    "cite_as": "Assay Systems, \"DAYENU ENGINEERING LTD: public contracts won without a rival in Rwanda\", https://assay-systems.com/register/rw/uncontested/s/dayenu-engineering-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/."
  }
}