TEOS Team
Hakim BENMAKHLOUF

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Over 20 years of experience in manufacturing and supply chain management, specializing in operational excellence and strategic oversight.
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Holding a double engineering degree in Supply Chain, Mathematics, and IT, providing a strong analytical foundation for problem-solving.
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Expert in Lean and Six Sigma methodologies, certified as a Black Belt since 2015, driving efficiency and quality improvements in various organizations.
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Held key leadership positions including COO, Deputy CEO, and VP of Operations in renowned companies such as L'Oreal, Stellantis, Amazon, ZF, and SRP Group, overseeing complex supply chain operations.
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Proven track record in managing plants, warehouses, transportation, customer service, and IT projects, focusing on continuous improvement and innovation.
Tomi PUOLAKKA

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Operations and e-commerce expert with a track record in scaling operations, leading change, supply chain digitalization, product and tech development, and omni-channel customer fulfillment.
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Over 10 years in e-commerce with Amazon, Shopify, and co-founded a D2C startup in Canada. Scaled operations at a 3PL tech startup in Germany and transitioned to quick commerce at Wolt.
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Adaptable, having worked in 10 countries across 4 continents in various industries, leading large teams in both corporations and startups.
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Over 20 years of international experience in operations and supply chain management across Europe, North America, Asia, and Africa.
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Started career in technology with Tellabs and Nokia, then moved to pharmaceuticals with GSK and consumer goods at Goodyear.
Sophie BARSAC

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Over 15 years of experience managing operations in digital and e-commerce environments, with a strong focus on efficiency and scalability.
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Leads cross-functional projects, from audit and process design to full implementation.
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Proven expertise in process optimization, KPI management, and coordination with external partners (warehouses, suppliers, and tech providers).
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Deep understanding of the digital and e-commerce ecosystem, integrating data, technology, and operational excellence.
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Performance-driven approach, combining strategic vision and pragmatic execution to achieve sustainable growth.
Diane DEBEAUMONT

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15 years of experience leading digital and strategic projects across e-commerce, B2B payments, and business development.
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Strong expertise in roadmap management and project portfolio governance, driving cross-functional coordination and Agile transformation.
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Proven leadership in managing Product, PMO, and Project Management teams to deliver transformation and operational excellence.
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Academic background of excellence, combining Engineering (EFREI) and Strategic Management & Finance (HEC Paris).
