Leadership
Nalco Water is an Ecolab company. A trusted partner at nearly three million customer locations, Ecolab (ECL) is the global leader in water, hygiene and infection prevention solutions and services. With annual sales of $12 billion and more than 44,000 associates, Ecolab delivers comprehensive solutions, data-driven insights and personalized service to advance food safety, maintain clean and safe environments, optimize water and energy use, and improve operational efficiencies and sustainability for customers in the food, healthcare, hospitality and industrial markets in more than 170 countries around the world.
Business and Regional Leadership

Nicholas Alfano
Executive Vice President & President, Global Water

Calvin Emanuel
Vice President and General Manager, Sustainable Growth Solutions

Michael Cerilli
Vice President, Digital Growth, Global Water

Chris Morgan
Vice President and General Manager, Purolite
Function Leadership

Bryce Mewhorter
Senior Vice President, Global Finance, Global Water

Claudia Currarino
Vice President Global Human Resources,
Global Water
Kate Askew
Vice President Global Communications,
Global Water
Natalie Blake
Vice President Enterprise Programs,
Global Water
Lisa Mills
Director SH&E,
Global Water
Daljinder Woloch
Director Regulatory Affairs, Global Water

Dan LeCloux
Senior Vice President, Global RD&E
Global Water
Melissa Goodwin
Senior Vice President, Supply Chain,
Global Water
Colleen Garlington
Sector General Counsel, Global Water