Executive Update: FinCEN Proposed Rule Amending…
OUR ORGANIZATION
Leadership Team
Use the below filters to find experts in your country or your industry, and contact us today.
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Sara Trevisanato
Managing Director | Milan
Sara is the Managing Director in the Banking practice and Leader of the Global Payments Team. She has extensive international experience in Retail Banking and Cash Management, supporting clients in their digital transformation journey, from the design to the go-to-market of innovative solutions.
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Scott Flavell
Partner, Energy and Utilities | London
Scott is a Partner and leads our Energy and Utilities Practice in the UK and Ireland. He is an energy policy and regulation expert with 25 years of experience in market liberalisation, regulatory reform and privatisation.
- Energy, Resources & Utilities
- Gas
- Electricity
- Utilities Regulation
- Organizational Redesign
- Corporate Strategy
- Asset Management
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Sébastien Charreire
Partner, Technology Advantage | Paris
Sebastien is the Partner in charge of our Technology practice. He leads studies, benchmarks, audits and transformation projects, relying on technologies to help our clients meet their business needs and drive future-forward, sustainable impact and competitive advantage.
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Sebastien Gerber
Managing Director | London
Sebastien is a Managing Director based in London, specializing in AI strategy and data-driven innovation, with expertise in energy and utilities. He helps organizations improve performance through analytics and digital transformation.
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Sébastien Vernède
Associate Partner, HR & Transformation | Paris
Sébastien is a Managing Director in our Human Resources & Transformation practice. He supports his clients, CEOs, HR Directors and Transformation leaders, in large scale transformation programs. He has developed expertise in HR performance, New Ways of Working and labour relations.
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Sébastien Zimmer
Partner Energy | Paris
Sebastien is a Partner in the Energy practice based in Paris. He brings with him more than 25 years of experience in the energy sector, with strong expertise across the entire energy value chain, and a focus on market analysis, strategic positioning, and regulatory frameworks.
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Segolène Ramadier
Tech Partnership Director | Paris
Ségolène is Tech Partnership Director at Studio, our investment fund for startups, as well as our Open Innovation Program for startups and tech companies. She selects and oversees the startups, and helps them benefit from our expertise as well as the company's network.
- Data & Artificial Intelligence
- Growth & Innovation
- Marketing & Customer Experience
- Open-Innovation and Innovative Ecosystem
- Turnaround: Critical Transformations
- Tech, Software & Platforms
- Consumer Goods & Retail
- Mobility & Logistics
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Selma El Mouissi
Managing Director | Paris
Selma is a Managing Director in charge of Sia's Experience Design practice, focused on transforming and elevating customer, employee, and team’s experiences relying on user-centric approaches.
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Shahin Mani
Partner, Business Transformation | New York
Shahin is a Partner in Consumer & Retail based in New York. With 20 years of experience, including at Accenture, he specializes in AI-driven digital transformation across marketing & customer engagement. He focuses on unlocking growth through data, emerging technologies, and strategic partnerships.
- Consumer Goods & Retail
- Business Transformation
- Data & Artificial Intelligence
- IT Strategy & Digital Transformation
- Growth & Innovation
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Simar Gill
Associate Partner, Financial Services | Toronto
Associate Partner in Toronto, Simar leads our North American Financial Services Capital Markets area. With 20+ years in Big 4 and Tier-1 banks, he advises on transformation, data, and AI-enabled compliance, specializing in regulatory readiness and post-trade/trading infrastructure modernization.
- Banking & Capital Markets
- Risk Management
- Compliance in the Insurance Sector
- IT Strategy & Digital Transformation
- Business Transformation
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Sohail Thaker
Managing Partner | Calgary
Sohail is the Managing Partner of the Calgary and Vancouver offices of Sia Partners. Sohail has a MBA (International Business), is a Project Management Professional (PMP), and a Certified Management Consultant (CMC).
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Sophie Henry
Managing Director | Montreal
Sophie is a Managing Director helping organizations transform and innovate through the use of human-centric approaches, Design Thinking and collective intelligence.
- Marketing & Customer Experience
- Tech, Software & Platforms
- Digital Transformation in the Public Sector
- Energy, Resources & Utilities
