Supply chain consultancies are behind-the-scenes problem solvers, helping businesses streamline operations, cut costs and stay competitive. As external experts, consultants spot inefficiencies others miss and guide companies through complex transitions with minimal friction. 

With global markets facing growing regulation and unpredictability, demand for expert advice is soaring. The supply chain strategy and operations consulting market is on track to hit US$127.1bn by 2032, proving that businesses increasingly rely on external expertise to stay agile.

Whether it's navigating disruptions or embracing new tech, these consultants are the go-to partners for keeping things running smoothly.

10: GEP

GEP, an AI-powered procurement and supply chain transformation firm, operates globally from its base in Clark, New Jersey. With 27 offices across North and South America, Europe and Asia, GEP blends deep procurement expertise with a worldwide reach. Its Global Regional Integrated Delivery (GRID) model connects teams across continents, ensuring clients benefit from both local market insights and global best practices. In Europe, GEP's hubs in London, Prague and Dublin provide dedicated support, reinforcing its commitment to helping businesses optimise procurement strategies on a global scale.

9: Gartner

Gartner’s dedicated supply chain practice has spent more than 40 years helping organisations refine strategies, streamline operations and embrace digital transformation. With a team of more than 2,500 research and advisory experts, Gartner provides insights that drive resilience and sustainability in an ever-changing market. Beyond consultancy, it highlights industry leaders in innovation and hosts global events to celebrate success and exchange ideas, reinforcing its role as a trusted partner for businesses looking to stay ahead in supply chain management.

8: McKinsey & Co

McKinsey & Company partners with leaders to achieve impactful change. Its Manufacturing & Supply Chain division helps businesses drive lasting impact by transforming operations with digital tools and analytics. Taking a holistic approach, its consultants optimise manufacturing and supply chains, closing skill gaps and fostering a culture of continuous improvement. From integrating IoT and robotics to advancing Supply Chain 4.0, McKinsey helps companies boost performance and customer satisfaction. Through thought leadership and hands-on guidance, the company equips businesses to stay competitive in an evolving market.

7: Boston Consulting Group (BCG)

BCG takes a tailored approach to strategy, helping businesses unlock long-term success, sustainable growth and a lasting competitive edge. Guided by its core purpose—"unlocking the potential of those who advance the world"—BCG challenges conventional thinking, uncovers hidden opportunities and drives meaningful impact. Its values of integrity, collaboration and innovation shape every client engagement. Committed to sustainability, BCG’s Center for Climate & Sustainability also brings together 550 experts to ensure supply chains stay resilient and future-ready in an evolving global landscape.

6: KPMG

KPMG specialises in designing and implementing purpose-built supply chains, helping businesses navigate complexity from strategy to execution. Operating in 142 countries with more than 275,000 employees, KPMG combines global expertise with industry knowledge. At its core, the firm values integrity, excellence and inclusivity, fostering a culture where talent thrives. Trusted by leading organisations worldwide, KPMG provides expert guidance on critical challenges, from digital transformation to sustainability. Beyond business, it partners with governments and non-profits to drive social progress and enhance public services for future generations.

5: EY

EY is committed to building a better working world, providing insights and services that foster trust, confidence and long-term growth in global markets. It helps businesses navigate change—whether guiding governments through financial challenges, supporting digital pioneers or unlocking new medical advancements through data analytics. Its Supply Chain Reinvention Framework integrates advanced technologies like AI, blockchain and robotics to optimise operations, enhance collaboration and strengthen resilience. Meanwhile, the EY Supply Chain Intelligence Platform (SCIP) delivers end-to-end visibility, leveraging analytics to drive efficiency and cost savings.

4: Capgemini

Capgemini helps businesses transform their supply chains into intelligent, AI-driven operations that boost efficiency, agility and transparency. With its Intelligent Supply Chain Operations approach, Capgemini turns supply chains from cost centres into value-generating assets, improving decision-making and scalability. Through its Data-Powered Operations Transformation (DPOT) framework, Capgemini harnesses AI and automation to optimise performance, delivering measurable results: up to 50% cost reductions, 20% increased working capital and 15% higher customer satisfaction. By embedding expert engineers within client organisations, Capgemini ensures sustainable improvements, enabling businesses to focus on growth.

3: PwC

PwC combines deep industry expertise with cutting-edge technology to drive transformation and growth. In 2024, PwC served 86% of Global Fortune 500 companies, helping businesses solve critical supply chain challenges. Its human-led, tech-powered approach creates connected supply chains that unify operations and enhance customer experiences. PwC challenges organisations to think beyond the ordinary, delivering practical, end-to-end solutions that unlock value and drive profitable, sustainable growth.

2: Deloitte

For more than 175 years, Deloitte has partnered with global leaders, from Fortune 500 giants to private businesses, helping them build stronger, more resilient futures. The firm delivers measurable results that drive success while supporting communities and empowering people. At its core, Deloitte’s mission is simple: to make an impact that matters. That means real transformation, sustainable growth and innovative solutions that address today’s biggest challenges. Through its Supply Chain & Network Operations services, Deloitte designs and implements flexible, digital supply networks that evolve with market demands and technological advancements. By integrating AI, data analytics and synchronised planning, the organisation helps businesses optimise operations, balancing cost efficiency with customer expectations. Whether it’s procurement, logistics, manufacturing or distribution, Deloitte’s end-to-end solutions keep supply chains resilient, agile and future-ready, empowering clients to navigate complexity, improve performance and unlock new growth opportunities.

1: Accenture

Accenture is a global professional services leader, helping businesses and governments build their digital core, streamline operations and accelerate growth. With 9,000 clients in at least 120 countries, its expertise spans strategy, consulting, digital, technology and operations. Accenture’s supply chain services focus on creating resilient, autonomous and sustainable networks. By leveraging cutting-edge technology, AI and new ways of working, it helps businesses optimise inventory, enhance efficiency and meet evolving service demands. From network optimisation to fulfilment and service management, Accenture ensures supply chains are future-ready. With a strong emphasis on sustainability, the firm also embeds circular economy principles into operations, reducing waste and increasing resilience. Crucially, Accenture harnesses generative AI to transform supply chain roles, freeing talent to focus on strategic goals and empowering organisations to unlock new opportunities and stay ahead in an ever-changing world.

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