ZK SOLAR COMPANY LIMITED: public contracts won without a rival in Tanzania: 33 uncontested awards; 69% of its awards; 33 without a competition; 0 single bid.
Assay record ASY-TZ-0XEOKDL06G · Cite as: Assay Systems, “ZK SOLAR COMPANY LIMITED: public contracts won without a rival in Tanzania”, https://assay-systems.com/register/tz/uncontested/s/zk-solar-company-limited/
ZK SOLAR COMPANY LIMITED won 33 of its 48 public contract awards in Tanzania without a rival from 2024-05-08 to 2026-02-03: 33 without a competition and 0 after a competition that drew a single bid. 8 buyers awarded it without a rival, the largest TANESCO - MTWARA REGIONAL OFFICE 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.
TANESCO - MTWARA REGIONAL OFFICE gave ZK SOLAR COMPANY LIMITED 8 awards: 7 without a competition, 0 after a competition with a single bid. First 2024-08-27, latest 2025-10-10.
TANESCO - TANGA REGIONAL OFFICE gave ZK SOLAR COMPANY LIMITED 10 awards: 7 without a competition, 0 after a competition with a single bid. First 2024-06-03, latest 2025-05-12.
TANESCO - MTERA HYDRO POWER PLANT gave ZK SOLAR COMPANY LIMITED 6 awards: 5 without a competition, 0 after a competition with a single bid. First 2025-01-17, latest 2026-01-07.
TANESCO - TABORA REGIONAL OFFICE gave ZK SOLAR COMPANY LIMITED 6 awards: 5 without a competition, 0 after a competition with a single bid. First 2024-06-29, latest 2026-02-03.
TANESCO - KINONDONI NORTH REGIONAL OFFICE gave ZK SOLAR COMPANY LIMITED 9 awards: 4 without a competition, 0 after a competition with a single bid. First 2024-05-28, latest 2026-01-06.
TANESCO - SHINYANGA REGIONAL OFFICE gave ZK SOLAR COMPANY LIMITED 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-11-10, latest 2025-12-15.
TANESCO - ILALA REGIONAL OFFICE gave ZK SOLAR COMPANY LIMITED 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-06-30, latest 2024-08-07.
TANZANIA ELECTRIC SUPPLY COMPANY LIMITED gave ZK SOLAR COMPANY LIMITED 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-05-08, latest 2024-05-08.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-02-03 | TANESCO - TABORA REGIONAL OFFICE ocds-mv5oob-TR212-027-2025-2026-G-08-S001 | No competition direct | Minor Value Procurement |
| 2026-01-07 | TANESCO - MTERA HYDRO POWER PLANT ocds-mv5oob-TR212-034-2025-2026-G-13-S001 | No competition direct | Minor Value Procurement |
| 2026-01-07 | TANESCO - MTERA HYDRO POWER PLANT ocds-mv5oob-TR212-034-2025-2026-G-01-S001 | No competition direct | Minor Value Procurement |
| 2025-12-15 | TANESCO - SHINYANGA REGIONAL OFFICE ocds-mv5oob-TR212-023-2025-2026-G-02-S001 | No competition direct | Minor Value Procurement |
| 2025-11-10 | TANESCO - SHINYANGA REGIONAL OFFICE ocds-mv5oob-TR212-023-2025-2026-G-05-S001 | No competition direct | Minor Value Procurement |
| 2025-10-10 | TANESCO - MTWARA REGIONAL OFFICE ocds-mv5oob-TR212-018-2025-2026-G-07-S001 | No competition direct | Minor Value Procurement |
Every uncontested award in Tanzania · All countries · ZK SOLAR COMPANY LIMITED in the register
Source: contract awards published by the Public Procurement Regulatory Authority of Tanzania (PPRA) in the Open Contracting Data Standard (data.open-contracting.org), licensed under CC BY-SA 4.0; awards from January 2016 to 30 September 2026, accessed 15 October 2026. This adaptation is shared under the same licence. 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.