Written by Marijn Overvest | Reviewed by Sjoerd Goedhart | Fact Checked by Ruud Emonds | Our editorial policy

What is a Sustainable Supply Chain Consultating Firm?

​A sustainable supply chain consulting firms is a consulting company that helps organizations improve the environmental, social, and economic performance of their supply chains. It supports businesses in integrating sustainability into sourcing, production, logistics, supplier management, and end-of-life processes to make supply chain activities more responsible and resilient.

These firms usually provide services such as supply chain sustainability assessments, responsible sourcing programs, supply chain mapping, supplier monitoring, ESG reporting support, and decarbonization strategies. They also help companies implement practical solutions, strengthen compliance, improve transparency, and build more efficient and future-ready supply chains.

10 Best Sustainable Supply Chain Consulting Firms For 2026

Sustainable supply chain consulting firms help organizations improve the environmental, social, and operational performance of their supply chains. They support companies through services such as sustainability strategy development, supplier evaluation, risk management, compliance support, and supply chain optimization.

1. Accenture

Accenture is a global consulting company that provides services in strategy, technology, and operations, with strong capabilities in supply chain transformation. The firm works with companies across many industries and helps them redesign business processes to improve efficiency, resilience, and sustainability. Its broad international presence and digital expertise make it a frequent partner in large and complex transformation projects.

Why choose Accenture?

• Accenture helps companies transform their supply chains through a combination of strategic consulting, advanced technology, and industry-specific expertise.
• It has strong capabilities in digital supply chain solutions, procurement transformation, and sustainability integration across global operations.
• Its experience in large-scale transformation projects makes it a strong choice for organizations seeking end-to-end improvement in efficiency, resilience, and environmental performance.

Pricing:

• Custom pricing based on project scope and client needs.

Ratings and Reviews:

• G2: Varies by service/category
• Capterra: Varies by service/category

2. Deloitte

Deloitte is an international professional services firm that provides consulting, audit, tax, and advisory services, including support in supply chain and sustainability. The company works with organizations that want to improve operational performance while adapting to changing regulatory and market expectations. Its consulting approach often combines strategic planning with implementation support.

Why choose Deloitte?

• Deloitte supports companies in improving supply chain performance while aligning operations with sustainability and ESG expectations.
• It offers expertise in areas such as procurement improvement, logistics optimization, supply chain risk management, and ESG reporting support.
• Its ability to combine strategic guidance with implementation support makes it a strong partner for organizations pursuing both operational efficiency and long-term sustainability goals.

Pricing:

• Custom pricing based on project scope and client needs.

Ratings and Reviews:

• G2: Varies by service/category
• Capterra: Varies by service/category

3. EY

EY is a global professional services organization that supports companies in consulting, assurance, tax, and strategy-related activities. In supply chain and operations, the firm helps businesses improve how they plan, source, produce, and deliver products. EY also places a strong focus on integrating sustainability into business transformation.

Why choose EY?

• EY helps companies improve supply chain performance by combining operational transformation with sustainability-focused business strategies.
• It offers support in areas such as sustainable sourcing, supplier management, planning and inventory optimization, and ESG-focused supply chain transformation.
• Its focus on regulatory alignment, reporting, and product lifecycle improvement makes it a strong choice for organizations seeking more responsible and well-coordinated supply chain systems.

Pricing:

• Custom pricing based on project scope and client needs.

Ratings and Reviews:

• G2: Varies by service/category
• Capterra: Varies by service/category

4. KPMG

KPMG is a global network of professional services firms known for audit, tax, and advisory work, including consulting in ESG and supply chain transformation. The firm supports organizations that want to improve governance, transparency, and operational performance across their supply chains. Its work often connects sustainability goals with risk management and compliance requirements.

Why choose KPMG?

• KPMG helps companies strengthen supply chain governance, transparency, and sustainability through a structured advisory approach.
• It offers expertise in areas such as sustainable supply chain strategy, supply chain mapping, supplier monitoring, ESG integration, and risk assessment.
• Its focus on compliance, risk management, and operational improvement makes it a strong option for businesses seeking a more transparent and well-governed supply chain.

Pricing:

• Custom pricing based on project scope and client needs.

Ratings and Reviews:

• G2: Varies by service/category
• Capterra: Varies by service/category

5. PwC

PwC is a multinational professional services network that provides assurance, advisory, and consulting services across a wide range of business functions. In supply chain and sustainability, the firm helps companies respond to environmental pressures, reporting expectations, and operational challenges. Its work often focuses on combining business value with long-term resilience.

Why choose PwC?

•  PwC helps companies improve supply chain performance while responding to sustainability pressures and regulatory expectations.
• It offers support in areas such as sustainable supply chain design, climate and sustainability consulting, supplier engagement, regulatory support, and data-driven performance improvement.
• Its focus on emissions reduction, resource efficiency, and long-term resilience makes it a strong choice for organizations seeking more responsible and adaptable supply chains.

Pricing:

• Custom pricing based on project scope and client needs.

Ratings and Reviews:

• G2: Varies by service/category
• Capterra: Varies by service/category

6. IBM Consulting

IBM Consulting is the consulting division of IBM and is strongly oriented toward digital transformation, analytics, and technology-enabled operations. The firm works with organizations that want to modernize supply chains through data, artificial intelligence, and automation. Its approach is especially relevant for companies seeking technology-based improvements in visibility and decision-making.

Why choose IBM Consulting?

• IBM Consulting helps companies modernize supply chains by combining consulting expertise with advanced digital technologies such as artificial intelligence, analytics, and automation.
• It offers support in areas such as AI-enabled planning, predictive analytics, process optimization, and sustainability-oriented operational improvement.
• Its strong focus on data-driven visibility, better forecasting, and more informed decision-making makes it a strong choice for organizations seeking both efficiency gains and sustainability improvements.

Pricing:

• Custom pricing based on project scope and client needs.

Ratings and Reviews:

• G2: Varies by service/category
• Capterra: Varies by service/category

7. Capgemini Invent

Capgemini Invent is the consulting, digital innovation, and transformation arm of Capgemini. The firm supports companies in rethinking business models, operations, and supply chains in response to changing market and sustainability demands. Its work often combines strategy, innovation, and organizational transformation.

Why choose Capgemini Invent?

• Capgemini Invent helps companies redesign supply chains and operations by combining consulting expertise with digital innovation and transformation support.
• It offers services in areas such as sustainable operations consulting, procurement transformation, supplier ecosystem improvement, and governance support.
• Its focus on sustainability integration, business model adaptation, and operational redesign makes it a strong choice for organizations looking to improve performance while building long-term sustainability readiness.

Pricing:

• Custom pricing based on project scope and client needs.

Ratings and Reviews:

• G2: Varies by service/category
• Capterra: Varies by service/category

8. McKinsey & Company

McKinsey & Company is a global management consulting firm that advises organizations on strategy, operations, and transformation. The firm works with many large companies and public institutions on long-term business challenges, including sustainability and supply chain redesign. Its approach is generally focused on strategic improvement and enterprise-level change.

Why choose McKinsey & Company?

• McKinsey & Company helps organizations improve supply chains through high-level strategic consulting and enterprise-wide transformation support.
• It offers services related to operations transformation, sustainability strategy, decarbonization, and value chain improvement.
• Its focus on long-term efficiency, resilience, and operating model redesign makes it a strong option for companies seeking broad strategic direction in supply chain and sustainability initiatives.

Pricing:

• Custom pricing based on project scope and client needs.

Ratings and Reviews:

• G2: Varies by service/category
• Capterra: Varies by service/category

9. Boston Consulting Group

Boston Consulting Group is a global management consulting firm that works with organizations on strategy, innovation, and operational transformation. In supply chain and sustainability, the firm supports companies in improving resilience, agility, and long-term competitiveness. Its consulting work often combines strategic analysis with practical business transformation.

Why choose Boston Consulting Group?

• Boston Consulting Group helps companies strengthen supply chains through a combination of strategic insight, innovation, and operational transformation.
• It offers services such as supply chain strategy, operational improvement, procurement support, digital transformation, and sustainability integration.
• Its focus on resilience, decarbonization, and tailored performance improvement makes it a strong choice for organizations seeking both business growth and more sustainable operations.

Pricing:

• Custom pricing based on project scope and client needs.

Ratings and Reviews:

• G2: Varies by service/category
• Capterra: Varies by service/category

10. ERM

ERM is a global consulting firm specializing in sustainability, environmental performance, and corporate transformation. Unlike many broader consulting firms, ERM is focused primarily on helping organizations manage sustainability challenges in a practical and structured way. Its expertise is especially relevant for companies dealing with environmental, climate, and supply chain responsibility issues.

Why choose ERM?

• ERM is a strong choice for companies that want specialized support in sustainability, environmental performance, and supply chain responsibility.
• It offers services such as sustainability strategy, climate and net-zero support, sustainable products and supply chains, and regulatory guidance.
• Its practical focus on implementation, progress measurement, and day-to-day sustainability integration makes it especially valuable for organizations seeking a more structured and responsible supply chain approach.

Pricing:

• Custom pricing based on project scope and client needs.

Ratings and Reviews:

• G2: Varies by service/category
• Capterra: Varies by service/category

The 5 Things You Should Look For in a Sustainable Supply Chain Consulting Firm?

When choosing a sustainable supply chain consulting firm, it is important to focus on the capabilities and services that can support both sustainability goals and long-term supply chain performance.

1. End-to-end supply chain sustainability expertise

A sustainable supply chain consulting firm should support the entire supply chain, not just a single isolated activity. That includes sourcing, procurement, production, logistics, supplier management, and broader ESG integration across operations. Firms such as KPMG and EY describe sustainable supply chain work as something that must be embedded across procurement, logistics, supplier relationships, and operating models, which shows why broad end-to-end capability matters.

2. Strong supplier transparency and responsible sourcing capabilities

You should look for a consulting firm that can improve supply chain transparency and strengthen responsible sourcing practices. This includes services such as supply chain mapping, supplier monitoring, due diligence, and the ability to identify environmental and social risks across supplier networks. Deloitte emphasizes transparency and target-setting in sustainable supply chains, while Accenture highlights supplier sustainability performance, responsible purchasing, and due diligence on human rights and supply chain legislation.

3. Data, measurement, and ESG reporting support

A good sustainable supply chain consulting firm should help you measure performance, not just talk about sustainability in general terms. This means the firm should be able to support ESG data collection, reporting methodology, target-setting, and the analysis needed to meet regulatory and stakeholder expectations. Deloitte explicitly highlights support for reporting requirements, data processing methodologies, and ESG objective definition, while KPMG notes that ESG reporting is increasingly becoming mandatory and central to supply chain transparency.

4. Decarbonization and operational improvement services

A sustainable supply chain consulting firm should offer services that reduce environmental impact while also improving operational performance. Useful capabilities include supply chain decarbonization, logistics optimization, waste reduction, circular economy support, and efficiency improvements in planning and production. Deloitte notes that sustainable supply chains can improve resilience and efficiency through circularity and diversified sourcing, while IBM identifies decarbonization as the process of significantly reducing greenhouse gas emissions.

5. Practical implementation, resilience, and compliance support

It is important to choose a consulting firm that can move beyond assessment and help implement real changes. A strong consulting firm should help build internal capabilities, adapt the organization to regulatory change, reduce supply chain risk, and improve resilience in the face of environmental, social, and geopolitical pressures. Deloitte highlights company transformation and adaptation to new requirements, while KPMG connects sustainable supply chains with risk reduction, resilience, flexibility, compliance, and cost-saving potential.

Conclusion

Sustainable supply chain consulting firms have an important role in helping large businesses achieve environmental, social, and operational sustainability goals across their supply chains. They provide expertise, structure, and practical guidance that enable companies to address complex sustainability challenges more effectively. As sustainability becomes a more important business priority, the value of these firms continues to grow.

This article offers a clear overview of sustainable supply chain consulting firms, their significance, and some of the leading companies in this field. It helps readers better understand why sustainability matters in supply chain management and how consulting support can accelerate progress. By reviewing the key information presented, readers can gain a stronger understanding of the firms that are shaping more responsible and resilient supply chains.