Product Overview

Summary: This Contract Negotiation and Supplier Selection SOP provides a clear, repeatable framework for identifying, assessing, and engaging suppliers in line with Australian commercial and probity expectations. It helps your organisation secure better value, reduce contractual risk, and ensure suppliers align with your quality, ethical, and WHS obligations.

This Standard Operating Procedure sets out a structured, defensible approach to contract negotiation and supplier selection tailored for Australian organisations. It guides users through every stage of the procurement lifecycle—from defining requirements and evaluation criteria, to running a fair selection process, negotiating commercial and WHS terms, and formalising agreements. By embedding clear steps, decision points and approval pathways, it supports consistent, transparent procurement practices that stand up to internal audit and external scrutiny.

The SOP is designed to help businesses avoid common procurement pitfalls such as poorly defined scopes, one‑sided contracts, unclear performance expectations, and suppliers that cannot meet Australian regulatory, WHS or ethical sourcing standards. It provides practical tools for assessing total cost of ownership, supplier risk, and long‑term value, not just upfront price. Whether you are sourcing critical materials, specialist contractors, or professional services, this document helps you secure robust contracts, manage supplier performance from day one, and protect your organisation’s commercial and reputational interests.

Key Benefits

• Standardise procurement and contract negotiation practices across projects, sites, and business units.
• Reduce commercial, legal, and supplier performance risks through structured evaluation and due diligence steps.
• Ensure alignment with Australian WHS, modern slavery, and ethical sourcing expectations when selecting suppliers.
• Streamline approvals and documentation, reducing delays and rework in the contracting process.
• Improve value for money outcomes by focusing on total cost of ownership, service levels, and long‑term supplier capability.

Who is this for?

• Procurement Managers
• Category Managers
• Operations Managers
• Finance Managers
• Project Managers
• Supply Chain Managers
• Business Owners and Directors
• Contracts and Commercial Managers
• WHS and Compliance Managers
• Government and Local Council Procurement Officers

Included Sections

• 1.0 Purpose and Scope
• 2.0 Definitions and Key Terms
• 3.0 Roles, Responsibilities and Delegations
• 4.0 Procurement Planning and Needs Analysis
• 5.0 Supplier Prequalification and Shortlisting Criteria
• 6.0 Request for Quotation/Tender (RFQ/RFT) Development
• 7.0 Evaluation Methodology and Scoring Framework
• 8.0 Due Diligence Checks (Financial, WHS, Legal and Ethical Sourcing)
• 9.0 Risk Assessment and Total Cost of Ownership Analysis
• 10.0 Contract Negotiation Strategy and Preparation
• 11.0 Negotiation Conduct, Documentation and Probity Requirements
• 12.0 Key Contract Terms (Scope, Pricing, KPIs, WHS, Confidentiality, IP, Termination)
• 13.0 Internal Review, Approval and Execution Process
• 14.0 Supplier Onboarding and Communication of Expectations
• 15.0 Recordkeeping, Audit Trail and Document Control
• 16.0 Performance Monitoring, Review and Contract Renewal/Exit
• 17.0 Non‑Compliance, Dispute Resolution and Escalation
• 18.0 Continuous Improvement and Periodic SOP Review

Legislation & References

• Australian Consumer Law (Schedule 2 to the Competition and Consumer Act 2010)
• Corporations Act 2001 (Cth)
• Modern Slavery Act 2018 (Cth)
• Work Health and Safety Act 2011 (Cth) and relevant state and territory WHS Acts
• AS ISO 20400:2018 Sustainable procurement – Guidance
• AS/NZS ISO 9001:2016 Quality management systems – Requirements
• AS ISO 31000:2018 Risk management – Guidelines
• Commonwealth Procurement Rules (for Australian Government entities, as applicable)