How Data-Driven Procurement Teams Create the Five-Point EBITDA Margin Gap

Mauro Erriquez spends his days where volatility, technology, and industrial reality collide. A senior partner at McKinsey & Company based in Frankfurt, he leads the firm’s global Product Development and Procurement Practice, advising materials, chemicals, automotive, machinery, and other industrial clients on performance transformations, resilient growth, and supply-chain strategy.

Before joining McKinsey, Mauro began his career in industry as a purchasing team leader at General Motors. That early experience on the factory and supplier side still shapes how he talks about procurement today: not as a back-office cost cutter, but as a strategic function that directly shapes margin, resilience, innovation, and sustainability.

Over his career at McKinsey, Mauro has led large-scale procurement and supply chain transformations for global pulp and paper, steel, aerospace, machinery, telecoms, and advanced electronics players, including private-equity-owned businesses. His work ranges from designing “spend digital twins” to give procurement teams real-time pricing power, to helping industrials rethink their energy strategy in the face of shocks, decarbonization targets, and tariff uncertainty.

Mauro’s writing and research focus on what procurement looks like in an AI-enabled, net-zero world—covering topics such as generative AI in negotiations, data-driven decision making, digital marketplaces, long-tail spend, and the role of procurement in the energy transition.