Key Management

Atos North America

Simon Walsh, Chief Executive Officer, Atos North America

Simon Walsh is CEO of Atos North America, reporting to Atos CEO Elie Girard. Simon and his leadership team are responsible for serving the clients of North America and delivering more than $2B of revenue contribution back to the Atos Group. This is achieved through the distinguished effort of more than 7,000 colleagues who ensure the customers stay at the forefront of digital transformation and realize their business goals through technology. Atos North America includes the United States, Canada, Mexico and Guatemala.

Prior to Atos, Simon was Chief Operating Officer of Virtustream, Dell Technologies’ global cloud business, where he led its global expansion and supported the CEO’s daily execution of the company’s strategy.

Before Virtustream, Simon was Senior Vice President and Chief Operating Officer of EMC EMEA. He also spent 17 years with Computacenter PLC, with the latter four years as Managing Director UK&I, delivering IT services and solutions throughout the United Kingdom and Ireland.

Simon is Chairman of Beds on Board, a startup focused on providing accommodation on stationary yachts.

Simon is based in Irving, Texas, at Atos North America regional headquarters.

At Atos, our mission is to help design the future of the information technology space.

Our services and expertise, multiculturally delivered, support the advance of knowledge, education and science and contribute to the development of scientific and technological excellence.

Across the world, we enable our customers, employees and as many people as possible to live, work and develop sustainably and confidently in the information technology space.

North America Key Management

Separation dash

Simon Walsh

Head of North America

Bryan Ireton

Head of Infrastructure & Data Management, North America

Greg Muzi

Head of Manufacturing, North America

Jayesh Maroo

Head of Finance, North America

Jérôme Sandrini

Head of Big Data & Security, North America

Michael Thomas

Head of Healthcare & Life Sciences, North America

Amy Brown

Head of Human Resources, North America

Oliver Coste

Head of Unified Communications & Collaboration, North America

Beth Howen

Head of Public Sector & Defence, North America

Amy Chipperson

Head of Legal, North America

Esteban Herrera

Head of Business & Platform Solutions Atos|Syntel

Mehul Dhruva

Head of Financial Services & Insurance, North America

Michael McOmber

Head of Quality, North America

Michael Carter

Head of Large Pursuits, North America

Tony Dergham

Head of Telecom, Media & Technology and Head of Resources & Services, North America

Marc Assuied

Head of Information Technology, North America

Peter Cutts

Head of Digital Transformation Office, North America


Chris Wright

Head of Marketing & Communications, North America