Public procurement in Sierra Leone is a central instrument for government service delivery, post-conflict reconstruction, and economic development. Public contracts finance essential goods, public works, and services across infrastructure, health, education, energy, and social sectors, making government procurement one of the largest formal markets in the country.
The procurement system is legally established, institutionally centralized, and strongly influenced by transparency, competition, and donor-funded project requirements. For domestic suppliers and international contractors alike, government tenders in Sierra Leone represent a critical entry point into publicly financed development programs.
| Region | Sub-Saharan Africa |
| Population (2022) | 8.9 million (2024) |
| Income Level | Low-income economy |
| Base Currency | Leone (SLL) |
| Exchange Rate (SLL/USD) | 14.04764979 |
| Gross Domestic Product (USD) | USD 5.1 billion (2024) |
| Gross National Income (USD) | USD 5.4 billion (2024) |
| GNI per Capita (USD) | USD 610 (2024) |
The public procurement system is overseen by the National Public Procurement Authority (NPPA), which acts as the regulatory and supervisory body for public procurement across all government entities.
The NPPA is responsible for issuing regulations, monitoring compliance, publishing procurement information, and conducting system-wide assessments.
Public procurement in Sierra Leone is governed by national legislation and detailed implementing regulations that define procurement methods, institutional roles, and bidder rights.
Procurement procedures and financial thresholds are defined in the First Schedule of the Public Procurement Act and apply uniformly across procuring entities.
| Procurement Element | Legal Reference |
| Tender thresholds | First Schedule |
| Direct contracting thresholds | First Schedule |
| Standstill period | Article 56(3) |
| Bid validity period | Article 50(4-5) |
| Advertisement timelines | Part VI, Section 48 (PPA 2016) |
Complaints and review mechanisms are provided under Articles 64 and 65 of the Act.
Sierra Leone does not yet operate a fully integrated national eProcurement platform. Procurement information, contract awards, and procurement plans are published through the NPPA’s official portals.
| Indicator (Annual) | Value |
| Number of tenders | 5,989 |
| Value of tenders (USD) | 78,376,358 |
| Number of contracts | 5,094 |
| Value of contracts (USD) | 74,105,930 |
Domestic suppliers account for the majority of contracts by number, while international suppliers capture a significant share of contract value.
Transparency is supported through mandatory publication of procurement plans, tender notices, and contract awards. Oversight is exercised by the NPPA through audits, compliance reviews, and annual system assessments.
The procurement law allows sustainability considerations and domestic preference measures. While no formal green public procurement strategy is established, environmental and social aspects may be included within technical specifications and evaluation criteria.
Domestic preference provisions support local industry participation, particularly for goods and works contracts.
Public procurement in Sierra Leone represents a structured but evolving market. For suppliers with strong compliance capacity and experience in development-oriented procurement, government tenders offer consistent opportunities aligned with national and donor-funded investment priorities.
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