Sentech Limited
National department / entity · 12 published awards, 2022Q2 to 2026Q1
Based on tenders published to the National Treasury eTenders portal. Municipalities and SOEs are not obliged to publish here: absence of data is not absence of procurement. Coverage for this buyer: 42% of its published awards carry a usable value; geography inferred from the name.
What it buys (5 categories)
Distinctive vs the national mix (RCA ≥ 1.5): Services: Professional, Telecommunications, Information and communication.
Awards per quarter
Method mix
- Open tender: 10 (83%)
- RFP: 2 (17%)
Median advertised window: 26 days (national median 19).
Supplier concentration
12 distinct winning firms. The largest takes 8% of awards; concentration index (HHI) 0.08.
Largest winners by award count: 2MANGISI ENTERPRISE (1), PRICEWATERHOUSECOOPERS (1), HARAMBE TECHNOLOGIES (1).
Names restate the published award record; nothing analytic is attached to any name, and concentration is a market-structure observation, not an accusation: small buyers and specialist categories concentrate naturally. Right of reply →
Buyers with similar baskets
Nearest procurement mixes by revealed specialisation (cosine similarity), regardless of sphere or size. Descriptive, not a comparison of performance.
- Takeover Regulation Panel
- Universal Service and Access Agency of South Africa
- Broadband Infraco SOC
- Health and Welfare Sector Education and Training Authority
- Limpopo - Economic Development Agency
Categories at least two of these peers award that Sentech Limited hasn't published awards in: Other service activities (4 peers). A gap can be a choice as easily as an omission.