National Radioactive Waste Disposal Institute (NRWDI)
National department / entity · 8 published awards, 2022Q4 to 2025Q4
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: 75% of its published awards carry a usable value; geography inferred from the name.
What it buys (7 categories)
Awards per quarter
Method mix
- RFQ: 4 (50%)
- Open tender: 4 (50%)
Median advertised window: 21 days (national median 19).
Supplier concentration
8 distinct winning firms. The largest takes 12% of awards; concentration index (HHI) 0.12.
Largest winners by award count: TBB LEGACY INTELLEGENT TECHNOLOGY AND PROJECTS (1), PC PALACE GAUTENG (1), NEO 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.
- Transport Education and Training Authority
- Land and Agricultural Development Bank of South Africa
- Council for Medical Schemes
- Eastern Cape - Eastern Cape Socio-Economic Consultative Council
- Manufacturing, Engineering and Related Services SETA (merSETA)
Categories at least two of these peers award that National Radioactive Waste Disposal Institute (NRWDI) hasn't published awards in: Services: Professional (4 peers), Services: General (3 peers), Rental and leasing activities (3 peers), Office administrative, office support and other business support activities (2 peers). A gap can be a choice as easily as an omission.