Who we are

  • SIGMA Partner is an independent, full-service compliance and risk management consulting firm founded in 2013 by experienced practitioners with a strong background in Risk Management, Regulatory Compliance and Transformation Programs. We provide risk management, regulatory and organization services and training courses.
  • We specialize in corporate Risk Management and Compliance matters, from audit, compliance program, risk assessment and control to insurance, ERM (Enterprise Risk Management) and GRC (Governance, Risk & Compliance) IT solutions’ implementation.
  • We also help our clients lead Transformation or Optimization Programs:
    • We review, improve and monitor the operational performance of their processes and create value and sustainable efficiency by optimizing the operational management & processes and by eliminating all forms of waste.
    • We assist our clients with driving efficiency, effectiveness and balanced risk coverage across the organization’s governance, risk and compliance activities. We help deliver better outcomes and long-lasting results, from strategy to execution.
  • By teaming globally with our clients, we create innovative answers that can help them see risk management as a means to accelerate their performance.  Together, we help our clients gain significantly enhanced value from risk management and across other important priority areas of the organization.
  • SIGMA Partner maintains dedicated advisory and training resources which offer a combination of advisory, assistance, audit, coaching and training skills in Corporate Governance, Risk Management, Regulatory Compliance, Audit & Control, Transformation & Change Management, Organization & Operational Performance, along with broad industry experience.
  • Our experienced risk management professionals bring extensive experience, best practices and professionalism to every client, customize our advisory services to their individual needs, concerns and projects, and provide them with independent advice and pragmatism.
  • In each of our engagements, we are responsive, attentive and tailor solutions specifically to clients’ individual needs. 
  • Our ambition is to become a new first-class reference in Risk Management and Transformation in the area of Advisoy and Training, known and reputed for the expertise and added value of its teams.
  • We are located in Paris but we assist our clients all over the world (we plan to open a branch in Dubai soon).


Our Partners

Sandrine STAUB, Partners and Co-Founder

Sandrine STAUB, Partners and Co-Founder

Sandrine is graduated from EDHEC Business School, she has a degree in chartered accounting and is certified Black Belt Lean Six Sigma (Ecole Centrale Paris). She is an expert in Compliance, Risk Management and Internal Control. She has more than 20 years of banking and asset management experience in international environments.

Sandrine started her career as an external auditor before joining BNP Paribas’ organization division in Finance Group department, and then as in Internal Auditor (“Inspection Générale”). Then she worked for Credit Agricole Group (LCL and CACIB) at audit positions. These experiences allowed her to get a transversal and comprehensive view of banking operations. She was also appointed Chief Operational Risk, Compliance and Anti-Money Laundering Officer at RBS Paris branch for which she has worked on Market Abuse, 3rd European directive and MiFID implementation in Paris branch.

Sandrine is acting as a Senior Advisor on Compliance & Risk Management matters and manages compliance programs on behalf of Banks, Asset Managers and Insurance companies in international contexts. She also conducts training sessions in French and in English for financial institutions and for IAE de Paris Sorbonne Business School in the context of the “Management Transversal des Risques” executive program.

Georges CHAPPOTTEAU, CEO and Co-Founder

Georges is graduated from EM Lyon Business School and certified Green Belt Lean Six Sigma (Ecole Centrale Paris). He has developed an expertise in Operational Risk Management and Internal Control in the context of positions and missions in first-class Banks and Insurance Companies but also in various other sectors.

He designed and conducts training sessions on Operational Risk, Compliance and Internal Control and he participates as a lecturer to various Master Programs: IAE de Paris Sorbonne Business School, Institut de Gestion de Rennes and EM Lyon Business School.

Consultant, Coach et Trainer, Expert in Operational Risk, Audit, Compliance and Internal Control, Georges has more than 20 years of banking experience in these domains.

Georges is also adjunct professor at IAE de Paris Sorbonne Business School and co-educational manager of the Master Degree “Transversal Risk Management” created in partnership with this university. Doctoral student at the Sorbonne Doctoral School of Management since end of 2017, Georges does extensive research on decision making of governing bodies on risk.