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What is Public Procurement?

A beginner's guide to understanding how South African government buys goods and services, and how SMEs can participate.

8 min readUpdated 2 December 2025
Applies to:All SMEs • New bidders • First-time tenderers

Public procurement is how government entities buy goods, services, and construction works using public funds. In South Africa, this represents over R1 trillion annually—one of the largest markets for SMEs. Understanding how it works is the first step to winning government contracts.

Why Learn This? Government is a reliable customer that pays on time (usually within 30 days). Once you understand the rules, you can access a massive market that many competitors overlook.

Who This Is For

  • SME owners who want to sell to government
  • Businesses that have never tendered before
  • Entrepreneurs exploring new markets
  • Companies looking to diversify their customer base

What Is Public Procurement?

Public procurement is the process by which government entities acquire goods, services, and works from private sector suppliers. It includes everything from buying office supplies to building roads, from hiring consultants to procuring medical equipment.

In South Africa, public procurement is governed by the Constitution (Section 217), the Public Finance Management Act (PFMA), the Municipal Finance Management Act (MFMA), and various Treasury Regulations and Instruction Notes.

Constitutional Requirement: Section 217 of the Constitution requires that government procurement be fair, equitable, transparent, competitive, and cost-effective. This protects you as a bidder.

Why It Matters for SMEs

Public procurement represents a massive opportunity for South African SMEs:

  • R1+ trillion market: Government spends more than R1 trillion annually on goods, services, and infrastructure
  • Preferential treatment: B-BBEE legislation gives SMEs, especially black-owned businesses, preference in scoring
  • Reliable payment: Government must pay within 30 days (by law), making it a reliable customer
  • Set-asides: Many opportunities are reserved exclusively for SMEs, cooperatives, or township businesses

Who Buys? (Public Entities)

Public entities that procure goods and services fall into four main categories:

National Government

National departments and agencies governed by the PFMA. Examples include:

  • Department of Health
  • Department of Basic Education
  • South African Police Service
  • Department of Public Works and Infrastructure
  • National Treasury

These entities typically issue tenders on the Central Supplier Database (CSD) and advertise on eTender Portal.

Provincial Government

Provincial departments in each of South Africa's 9 provinces, also governed by the PFMA. Each province has its own departments for:

  • Health
  • Education
  • Public Works
  • Economic Development
  • Roads and Transport

Provincial opportunities often favor suppliers located in that province, especially for smaller contracts.

Local Government (Municipalities)

South Africa has 257 municipalities, governed by the MFMA. Municipalities procure services like:

  • Waste management and cleaning
  • Road maintenance and construction
  • Water and sanitation services
  • Electricity distribution
  • Parks and recreation facilities
Pro Tip: Municipalities are often the best starting point for new bidders. They have more opportunities, lower thresholds, and often prefer local suppliers.

State-Owned Enterprises (SOEs)

Major SOEs have their own procurement processes but must comply with PFMA principles:

  • Eskom (electricity)
  • Transnet (transport and logistics)
  • PRASA (passenger rail)
  • South African Airways
  • SANRAL (national roads)
  • Denel (defence)

SOEs often have significant ESD (Enterprise and Supplier Development) programmes that support SME suppliers.

What Do They Buy?

Government procurement covers three main categories:

Goods

  • Office supplies and furniture
  • IT equipment (computers, printers, servers)
  • Vehicles and fleet
  • Medical supplies and equipment
  • Food and catering supplies
  • Uniforms and protective equipment

Services

  • Professional services (legal, accounting, consulting)
  • IT services (software development, support, hosting)
  • Cleaning and facilities management
  • Security services
  • Training and workshops
  • Marketing and communications

Works (Construction)

  • Building construction and renovation
  • Road construction and maintenance
  • Water and sanitation infrastructure
  • Electrical installations
  • Fencing and landscaping

How Does It Work?

Government uses different procurement methods depending on the value and complexity of what they're buying:

The Tender Process (Competitive Bidding)

For larger contracts (typically above R500,000), entities must follow a formal tender process:

  1. Tender advertisement: Published on eTender Portal and/or newspapers for at least 21 days
  2. Bid collection: Suppliers submit sealed bids by the closing date
  3. Bid opening: Public opening of bids (you can attend)
  4. Evaluation: Technical evaluation (functionality) followed by price and B-BBEE scoring
  5. Adjudication: Bid Adjudication Committee (BAC) approves the award
  6. Award notification: All bidders notified of the outcome
  7. Contract signature: Successful bidder signs contract and begins work
Scoring: Tenders use either 80/20 (price 80, B-BBEE 20) or 90/10 (price 90, B-BBEE 10) point systems. Higher B-BBEE status = more points.

The Quotation Process

For smaller contracts (typically R30,000 to R500,000), entities use quotations:

  • Entity invites at least 3 suppliers to quote
  • Shorter turnaround time (often 7-14 days)
  • Less paperwork than full tenders
  • Great entry point for new suppliers
Get on the CSD: Register on the Central Supplier Database (CSD) to receive quotation requests from government entities.

Key Principles of Public Procurement

The Constitution and legislation require that all public procurement must be:

  • Fair: All suppliers treated equally, no favoritism
  • Equitable: Previously disadvantaged groups given preference through B-BBEE
  • Transparent: Process must be open, with reasons for decisions available
  • Competitive: Multiple suppliers must be given opportunity to bid
  • Cost-effective: Best value for money, not just lowest price
Your Rights: These principles are enforceable. If an entity violates them, you can challenge the decision. Learn about your rights as a bidder →

Getting Started as a Bidder

Ready to start selling to government? Here's what you need:

Essential Requirements

  • Company registration: CIPC registration certificate and company profile
  • Tax clearance: Valid Tax Compliance Status (TCS) PIN from SARS
  • B-BBEE certificate: Sworn affidavit (EME/QSE) or B-BBEE certificate
  • CSD registration: Register on the Central Supplier Database
  • Bank confirmation: Letter confirming your banking details

Recommended Preparations

  • Company profile: Professional document describing your capabilities
  • Reference letters: From previous clients or suppliers
  • COIDA/UIF: Labour compliance (if you have employees)
  • CIDB registration: Required for construction work

Frequently Asked Questions

How do I find tender opportunities?

The main source is the eTender Portal (etenders.gov.za). You can also use Okhantu's Tender Portal which aggregates tenders and provides smart matching to your capabilities.

Do I need to be a big company to tender?

No! Many opportunities are specifically reserved for SMEs and township businesses. Start with quotations and smaller tenders to build experience before tackling larger contracts.

How long does it take to get paid?

Government must pay within 30 days of receiving a valid invoice. This is legally required. If payment is delayed, you can escalate through official channels.

Can I tender if I'm new in business?

Yes, but it helps to have some trading history. Start with quotations, which have less stringent requirements, and build references before tackling larger tenders.

What if I don't have a B-BBEE certificate?

You can still bid, but you'll score zero for B-BBEE, making it harder to win. EMEs (turnover under R10 million) can use a sworn affidavit, which is free and easy to get.

Next Steps

Now that you understand the basics, dive deeper:

Need Expert Tender Advice?

Get quotes from verified tender consultants, bid writers, and compliance specialists who can help you start winning government contracts.

  • Experienced tender writers
  • Bid document preparation
  • CSD registration assistance
  • B-BBEE compliance support
What is Public Procurement? | Okhantu | Okhantu