Siabonga Business Solution Limited: public contracts won without a rival in Zambia: 1 uncontested awards; 33% of its awards; 0 without a competition; 1 single bid.
Assay record ASY-ZM-123AZX00L9 · Cite as: Assay Systems, “Siabonga Business Solution Limited: public contracts won without a rival in Zambia”, https://assay-systems.com/register/zm/uncontested/s/siabonga-business-solution-limited/
Siabonga Business Solution Limited won 1 of its 3 public contract awards in Zambia without a rival from 2024-11-29 to 2025-06-23: 0 without a competition and 1 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Provincial Administration - North Western Province with 1.
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.
Provincial Administration - North Western Province gave Siabonga Business Solution Limited 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-11-29, latest 2025-06-23.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2025-06-06 | Provincial Administration - North Western Province ocds-23g63a01-13082865 | Single bid limited | — |
Every uncontested award in Zambia · All countries · Siabonga Business Solution Limited 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.