SITEL - Key Persons


Ana Athayde

Job Titles:
  • Global Head of CX Technology

Benedita Miranda

Job Titles:
  • General Manager - Spain, Portugal & Greece

Brian Johnson

Job Titles:
  • CEO - Americas
As CEO - Americas for Sitel Group®, Brian Johnson joined in 2022 to lead the continued transformation and growth of the organization serving the Americas market, spanning both North America (United States and Canada) and Latin America (Colombia, Costa Rica, El Salvador, Mexico, Nicaragua and Panama). With extensive industry experience, Brian brings a history of consistently demonstrated high-value, digital and transformation services for both client brands and their customers. In his role, Brian is responsible for the strategic direction and delivery of the Americas business, including the continued development of client relationships, operational performance, and employee experience. Prior to joining Sitel Group, Brian served for six years as Regional CEO for the largest division of the largest publicly traded BPO. Like many in the industry, Brian started his career directly serving customers. Since then, he has grown in the industry as a leader supporting IT and Technology, opening and supporting several sites across the United States. From there, Brian expanded into senior leadership roles in Operations and Account Management before his senior executive role. His CX experience is truly global - for many years, Brian lived and worked in Argentina and the Philippines, where he served as Country Head.

Carole Bohrer - Chief Legal Officer

Job Titles:
  • Head of Legal

Chris Knauer - CSO

Job Titles:
  • Chief Security Officer
As Sitel Group's Chief Security Officer, Chris Knauer is responsible for defining the company's overall security strategy and improving the effectiveness of global security for the organization. In this role, Chris drives initiatives that enhance the group's people-driven culture with security programs that align with the group's core values and build trust with its clients. He has more than 25 years of experience in progressive security and technology roles with global brands.

Christian Sajons

Job Titles:
  • General Manager - Germany, Denmark, Netherlands & Eastern Europe

Cris Kuehl

Job Titles:
  • Global Head of Analytics & Insights
As Sitel Group's Global Head of Analytics & Insights, Cris leads a team of data experts responsible for the development and execution of data-driven campaigns to improve the customer journey. Leveraging deep contact center data, Cris's team gets under the hood of customer experience (CX) programs to better understand client challenges, successes and areas for growth opportunity. Servicing clients around the world and in multiple industries, Cris's 12+ years of CX experience in workforce management and analytics has equipped him with the skills and industry know-how to take unstructured data and transform it into digestible and actionable campaigns to improve business results.

Céline Carcy

Job Titles:
  • Head of Financial Governance

David Slaviero - CTO

Job Titles:
  • Chief Technology Officer
David Slaviero is Chief Technology Officer at Sitel Group. He joined Groupe Acticall in 2001 and has been head of the Information Systems department since 2004. In this role, he leads and oversees the IT teams, project management, consulting, information system maintenance and evolution. David holds a degree in Engineering from Telecom Paris (ENST) and began his career at Capgemini. David is based out of the group's global HQ in Miami.

Eduardo Endo

Job Titles:
  • General Manager - North America & Colombia

Elisabeth Destailleur - CFO

Job Titles:
  • Chief Finance Officer
Elisabeth Destailleur is the Chief Finance Officer at Sitel Group where she leads the financial strategy for the company. Prior to the acquisition of Sitel Group, Elisabeth served as CFO of Groupe Acticall. Her responsibilities included accounting, tax, financial reporting, cash management, legal and corporate services. Elisabeth began her career as a financial auditor for PricewaterhouseCoopers. Throughout her career, she has served as CFO for various service providers in telecom, internet development and software publishing. Elisabeth is a graduate of ESC Bordeaux Business School in France. She is based out of the group's global HQ in Miami.

Ivan Markovic

Job Titles:
  • Country Manager

Jason Skaria - CIO

Job Titles:
  • Chief Information Officer
  • Global CIO
  • Group 's Chief Information Officer ( CIO )
Jason Skaria is Sitel Group's Chief Information Officer (CIO), overseeing all Information Technology functions throughout the globe, including Service Delivery, Infrastructure & Operations, Enterprise Applications and Reporting & Analytics. Prior to joining Sitel, Jason was SVP, IT Infrastructure & Operations, at Donnelley Financial Solutions. Prior to Donnelley, he served as SVP - IT at Trustwave, a cybersecurity and managed security services company. Jason has also held IT leadership positions at large enterprises including GMAC-RFC, Tribune Company, AT&T Solutions and ADP.

Karl Brough

Job Titles:
  • General Manager - United Kingdom & Ireland

Laurent Delache

Job Titles:
  • Global Head of CX

Laurent Uberti - CEO, Founder, President

Job Titles:
  • CEO
  • Founder
  • President

Mariana Diniz

Job Titles:
  • Global Head of Digital Solutions

Martin Wilkinson-Brown - CMO

Job Titles:
  • Chief Marketing Officer

Olivier Blanchard

Job Titles:
  • General Manager - French Speaking Market

Olivier Camino - COO, Founder

Job Titles:
  • COO
  • Founder

Pierre-Jean Quetant

Job Titles:
  • Global Head of Digital Solutions

Ravi Iyengar

Job Titles:
  • COO, APAC

Ray McDiarmid

Job Titles:
  • Global Head of CX Consulting

Val Vandergrift

Job Titles:
  • General Manager - Nicaragua & Panama