How to Find Government Tenders in Tanzania

TANePS (Tanzania National e-Procurement System) is the country's integrated e-procurement platform. After registering as a supplier, you can search for tenders by category and procuring entity, download bidding documents, submit bids electronically, and track evaluation status. The system manages tender publication, bid receipt, opening, and evaluation workflows. All procuring entities are progressively migrating to TANePS. However, some entities still accept physical bids alongside electronic submission — check each tender's instructions. TANePS also publishes contract awards and procurement statistics.

The Public Procurement Regulatory Authority (PPRA) is the independent regulatory body overseeing Tanzania's procurement system. Its functions include setting procurement regulations and guidelines, monitoring compliance across all procuring entities, managing TANePS, maintaining the supplier registration system, publishing procurement statistics and blacklisted suppliers, building capacity through training, and advising government on procurement policy. PPRA conducts annual procurement audits of procuring entities and publishes compliance scores.

Yes, foreign companies can participate, particularly in International Competitive Tenders above the ICT thresholds. For national tenders, domestic preference margins of 10-15% apply, favoring Tanzanian firms. Foreign construction companies must obtain temporary CRB registration for specific projects. International suppliers commonly establish Tanzanian subsidiaries or partner with local firms through joint ventures. Registration with the Business Registration and Licensing Authority (BRELA) and Tanzania Revenue Authority (TRA) is required for a Tanzanian business presence.

Zanzibar operates a separate procurement system under its own legislation — the Zanzibar Public Procurement and Disposal of Public Assets Act. The Zanzibar Procurement Regulatory Authority oversees procurement on the islands. While principles are similar to the mainland system, specific procedures, thresholds, and institutional arrangements differ. Suppliers targeting Zanzibar opportunities should register separately with the Zanzibar procurement authority and monitor Zanzibar-specific procurement channels in addition to TANePS.

Open competitive tenders typically allow 30-45 days from advertisement to bid submission deadline. Evaluation takes 30-60 days depending on complexity, followed by a 14-day standstill period after notification of intent to award. Contract negotiations and signing add another 14-30 days. The total cycle from advertisement to contract execution is typically 3-6 months for straightforward procurements. Mega-projects and donor-funded projects may take longer due to additional approval requirements. The PPAA appeal process, if invoked, can add 30-60 days to the timeline.