{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T02:36:26Z",
  "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-1TVE6UC0V7",
    "type": "page",
    "country": "rw",
    "name": "MEREZ PETROLEUM Ltd: public contracts won without a rival in Rwanda",
    "url": "https://assay-systems.com/register/rw/uncontested/s/merez-petroleum-ltd/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 10,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 42,
        "unit": "percent",
        "display": "42%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 10,
        "unit": "count"
      }
    ],
    "text": [
      "MEREZ PETROLEUM Ltd won 10 of its 24 public contract awards in Rwanda without a rival from 2018-04-19 to 2026-04-03: 0 without a competition and 10 after a competition that drew a single bid. 7 buyers awarded it without a rival, the largest MUSANZE POLYTECHNIC with 2."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-04-03",
          "Buyer": "MUSANZE POLYTECHNIC ocds-ozzobm-000005/G/NCB/2025/2026/1412009000",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/musanze-polytechnic/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2024-08-28",
          "Buyer": "RUHANGO DISTRICT ocds-ozzobm-000001/G/NCB/2024/2025/6600000000",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/ruhango-district/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2024-06-27",
          "Buyer": "Rwanda Correctional Services (RCS) ocds-ozzobm-000003/G/NCB/2024/2025/0702000000",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/rwanda-correctional-services-rcs/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2024-06-14",
          "Buyer": "GISHARI INTEGRATED POLYTECHNIC ocds-ozzobm-000019/G/NCB/2023/2024/1412008000",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/gishari-integrated-polytechnic/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2023-04-14",
          "Buyer": "RWAMAGANA DISTRICT ocds-ozzobm-000018/G/NCB/2022/2023/4600000000",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/rwamagana-district/",
          "How": "Single bid open",
          "Stated reason": "—"
        },
        {
          "Date": "2023-03-16",
          "Buyer": "MUSANZE POLYTECHNIC ocds-ozzobm-000011/G/NCB/2022/2023/1412009000",
          "Buyer link": "https://assay-systems.com/register/rw/uncontested/b/musanze-polytechnic/",
          "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/merez-petroleum-ltd/"
      },
      {
        "name": "MUSANZE POLYTECHNIC",
        "url": "https://assay-systems.com/register/rw/uncontested/b/musanze-polytechnic/"
      },
      {
        "name": "RUHANGO DISTRICT",
        "url": "https://assay-systems.com/register/rw/uncontested/b/ruhango-district/"
      },
      {
        "name": "GISHARI INTEGRATED POLYTECHNIC",
        "url": "https://assay-systems.com/register/rw/uncontested/b/gishari-integrated-polytechnic/"
      },
      {
        "name": "Rwanda Correctional Services (RCS)",
        "url": "https://assay-systems.com/register/rw/uncontested/b/rwanda-correctional-services-rcs/"
      },
      {
        "name": "INTEGRATED POLYTECHNIC REGIONAL CENTER KIGALI (IPRC-KIGALI)",
        "url": "https://assay-systems.com/register/rw/uncontested/b/integrated-polytechnic-regional-center-kigali-iprc-kigali/"
      },
      {
        "name": "RWAMAGANA DISTRICT",
        "url": "https://assay-systems.com/register/rw/uncontested/b/rwamagana-district/"
      },
      {
        "name": "GAKOMA HOSPITAL",
        "url": "https://assay-systems.com/register/rw/uncontested/b/gakoma-hospital/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-RW-1TVE6UC0V7",
    "cite_as": "Assay Systems, \"MEREZ PETROLEUM Ltd: public contracts won without a rival in Rwanda\", https://assay-systems.com/register/rw/uncontested/s/merez-petroleum-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/."
  }
}