Strengthening Grievance Mechanisms to Address Modern Slavery: A Guide to Supporting Worker Voice and Justice
Modern slavery remains an often-hidden reality within global and local supply chains. While awareness is growing, the grievance mechanisms and systems that should support affected individuals are not always doing enough.
Nicholas Bernhardt, CEO of Informed 365, highlights a critical gap between intention and impact when it comes to grievance mechanisms. While over 70% of companies report having such systems in place, fewer than 50% of workers in surveyed global supply chains can access them in their own language (The Mekong Club, 2022). Even fewer see meaningful outcomes: the number of actual grievances reported in modern slavery statements is almost zero, revealing a significant disconnect between policy and practice.
Nicholas points out that there is some progress with larger suppliers (>$100M revenue) increasingly implementing formal grievance systems, with improved access to HR, trade unions, hotlines, and digital tools. However, smaller suppliers, lower-tier operations, and migrant workers are often left behind.
Grievance mechanisms come in many forms:
- Informal options like worker forums and community-based organisations
- Formal corporate channels like complaint procedures and codes of conduct
The 8 Essential Elements of Effective Grievance Mechanisms
- Legitimate – Mechanisms must be trustworthy and accountable.
- Accessible – Workers must know they exist and be able to use them easily, with support if needed.
- Dialogue-Based – Workers and affected parties must be engaged in the design and review of mechanisms.
Effective grievance mechanisms are not one-off interventions, they are part of a broader remediation pathway. After an issue is raised, organisations must commit to:
- Safeguarding individuals’ rights
- Understanding the harm and the organisation’s role
- Using leverage to address root causes
- Implementing remedies that are just and appropriate
- Preventing future harm through systems improvement
Supporting People Through the Process
“I had not even heard of the term modern slavery until I came into the Red Cross program.”
The Work Right Hub, developed by the Australian Red Cross, is a digital platform aimed at preventing and addressing labour exploitation. It provides both workers and responders with tools to recognise exploitation and find support, including:
- Provide clear, accessible information for workers and suppliers
- Use inclusive and supportive language
- Raise awareness and encourage reporting
- Break down barriers to access
What Happens After You Speak Up?
Lauren Dale, of Anti-Slavery Australia, emphasises that grievance mechanisms must support survivors beyond the initial disclosure. Many people fear that speaking up may jeopardise their visa, employment, or safety, and these fears are not unfounded.
Quotes from survivors reflect this anxiety:
- “Will I lose my visa?”
- “Will my family and I be safe after this?”
- “Do they actually care about what happens to me?”
Too often, survivors are left with unanswered questions and minimal support:
Amplifying Worker Voice at Scale
Mark Taylor, from the Issara Institute, shared how worker-centered grievance mechanisms can be implemented at scale across global supply chains. Issara’s model places worker voice at the heart of ethical sourcing by integrating multiple communication channels, including:
- Golden Dreams App – A job platform with reviews, guides, alerts, and a “Yelp-like” rating system
- Multilingual helplines – Available 24/7 in languages including Khmer, Lao, Thai, Bengali, and more
Everyone Has a Role to Play
Creating better grievance mechanisms requires collaboration across every level of business, government, and society. Whether you’re in procurement, operations, HR, legal, or advocacy, there’s something you can do:
- Refer people to organisations that provide legal aid, support, and safe reporting channels
- Provide feedback on existing grievance tools and platforms
Further Resources
Free Webinar
To learn more from the experts featured in this article, watch our free one-hour webinar.
View Webinar