DUMARK ENTERPRISE: public contracts won without a rival in Zambia: 9 uncontested awards; 47% of its awards; 0 without a competition; 9 single bid.
Assay record ASY-ZM-15AIMDG1J9 · Cite as: Assay Systems, “DUMARK ENTERPRISE: public contracts won without a rival in Zambia”, https://assay-systems.com/register/zm/uncontested/s/dumark-enterprise/
DUMARK ENTERPRISE won 9 of its 19 public contract awards in Zambia without a rival from 2022-12-12 to 2025-02-28: 0 without a competition and 9 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest Southern Water and Sanitation Company Limited with 7.
An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.
Southern Water and Sanitation Company Limited gave DUMARK ENTERPRISE 13 awards: 0 without a competition, 7 after a competition with a single bid. First 2022-12-12, latest 2025-02-28.
National Heritage Conservation Commission gave DUMARK ENTERPRISE 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-23, latest 2024-05-23.
LIVINGSTONE INSTITUTE OF BUSINESS AND ENGINEERING STUDIES gave DUMARK ENTERPRISE 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-10-14, latest 2024-10-29.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2025-02-28 | Southern Water and Sanitation Company Limited ocds-23g63a01-12138810 | Single bid limited | — |
| 2024-11-01 | Southern Water and Sanitation Company Limited ocds-23g63a01-10153450 | Single bid limited | — |
| 2024-10-14 | LIVINGSTONE INSTITUTE OF BUSINESS AND ENGINEERING STUDIES ocds-23g63a01-9602091 | Single bid limited | — |
| 2024-07-17 | Southern Water and Sanitation Company Limited ocds-23g63a01-7269729 | Single bid limited | — |
| 2024-05-23 | National Heritage Conservation Commission ocds-23g63a01-6257878 | Single bid limited | — |
| 2024-03-21 | Southern Water and Sanitation Company Limited ocds-23g63a01-5470639 | Single bid limited | — |
Every uncontested award in Zambia · All countries · DUMARK ENTERPRISE in the register
Source: contract awards published by the Zambia Public Procurement Authority (ZPPA) in the Open Contracting Data Standard (data.open-contracting.org), licensed under CC BY 4.0; awards from January 2016 to 30 September 2026, accessed 15 October 2026. Awards are matched to their buyer and supplier as published. Values in these notices often state a framework ceiling rather than a contract amount, so awards are counted, not summed. Updated 17 October 2026.