TEAM ESI
ESI Technologies Group is comprised of a highly dedicated team of professionals in Ireland and the UK. Our offerings are built upon the unwavering dedication and extensive experience of our talented individuals.




Cathy Fennessy
Finance & HR Director
Management
Ireland, UK, Ultrapure


Barry O’Donovan
Company Director
HR, Training Development & Quality
Ireland, UK

Emma O’Flynn
Sales Director - Ultrapure
Management
Ireland, UK, Ultrapure



Daniel Terych
Business Development Manager Control
Control, Instrumentation & Safety
UK

David Frame
Valve Project Manager UK & Ireland
ESI Process UK
Projects & Valves
UK, Ireland




Myles Sheehy
Product Specialist - Instruments
Control, Instrumentation & Safety
Ireland











Bartlomiej Pabich
Technical Sales Engineer
Control, Instrumentation & Safety
Ireland










Geo Modayil
Technical Sales Support Engineer
Control, Instrumentation & Safety
Ireland



John Revell
Technical Sales Engineer
Pumps, Vacuum & Systems
Ireland





Kate Doran
Supply Chain & Sustainability Coordinator
Customer Service & Support
Ireland







Marek Gaska
Production, Facilities & Service Manager
ESI Ultrapure
Ultrapure, Ireland








Rory Clarke
Technical Sales Engineer
Pumps, Vacuum & Systems
Ireland



