Drive Impact with Sustainable Sourcing Using ISO Standards
Sustainable sourcing is more than a procurement trend—it's a business imperative. Guided by international standards such as ISO 20400 (sustainable procurement), ISO 14001 (environmental management), and ISO 26000 (social responsibility), organizations can align sourcing practices with environmental, social, and governance (ESG) objectives.
At Wintersmith Advisory, we help companies build sustainable supply chains, mitigate supplier risks, and comply with evolving ESG expectations through ISO-aligned sourcing frameworks.
Our Sustainable Sourcing Services
1. ISO 20400 Implementation for Sustainable Procurement
Gap assessments and procurement policy reviews
Supplier ESG risk analysis and screening
Integration with sourcing, contracting, and evaluation processes
2. ISO 26000 Social Responsibility Integration
Align sourcing decisions with human rights, labor practices, and community impact
Incorporate ISO 26000 principles into supplier codes of conduct
Social risk mapping and third-party monitoring strategies
3. ISO 14001 for Environmentally Responsible Sourcing
Lifecycle impact considerations in procurement decisions
Supplier environmental compliance verification
Green sourcing criteria and sustainable product selection
4. Supplier Due Diligence and Onboarding Systems
ESG-focused vetting and onboarding processes
Risk scoring and supplier tiering frameworks
Ongoing performance monitoring and remediation
5. Policy, Training & Reporting Support
Development of sustainable sourcing policies and training programs
KPI dashboards and supplier scorecards
Reporting alignment with GRI, CSRD, and other ESG frameworks
Ideal for Organizations That:
Operate global or multi-tier supply chains
Face regulatory, ESG, or investor pressure for responsible sourcing
Seek to integrate ISO standards into procurement or ESG programs
Want to reduce reputational, compliance, and operational risks
Why Partner with Wintersmith Advisory?
ESG Expertise: We bridge ISO standards with modern ESG expectations
Procurement-Focused: Built for purchasing, sourcing, and supply chain teams
Integrated Approach: Leverages ISO 20400, ISO 14001, ISO 26000, and ISO 45001
Proven Tools: Templates, checklists, risk registers, and training assets included
Related Services
ESG Reporting Advisory (GRI, SASB, CSRD)
Supply Chain Transparency & Traceability Consulting
ISO 45001 for Supplier Safety Standards
Third-Party Risk & Compliance Program Design
Source Responsibly. Build a Sustainable Future.
We help you move from policy to practice. Let’s implement ISO-based sustainable sourcing that delivers measurable impact.
Start Your Strategy Session or Contact Us to learn how we can help.
Contact us.
info@wintersmithadvisory.com
(801) 558-3928