GLOBAL LEADERS

Paving the way

We have exceptional global leadership and executive support, as evidenced by our world-class team. Led by Global CEO Anton Colella, this team provides inspirational, transformational and visionary leadership for the network, as well as unparalleled quality and technical expertise.

GLOBAL EXECUTIVE

Anton Colella

Global CEO

Vivienne Muir

Global COO

Daryl Nilbett

Global Financial Director

Lesley Byrne

Global Director of Quality

Ali Welsh

Global Director of Events

Margie Alt

Global Director of Talent

Oz Ozguyen

Director of IT Solutions

QUALITY DIRECTORS

Leonie DuRaan

Director of Quality, Africa and Middle East

Gill Spaul

Director of Quality, Europe

Karen Wong

Director of Quality, Asia Pacific

Arturo Fortun

Director of Quality, Latin America and Mexico

Tony Caldwell

Director of Global Audit Innovation

REGIONAL DIRECTORS

Brendan Quirk

North America

Valeria Gagliani

Latin America

Jeff Blackbeard

Africa & Middle East

John Stanford

Europe

Leon Hou

Asia Pacific

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