Michael O'Sullivan - Email & Phone Number

Global VP Technology and Customer Support at Openet

Michael O'Sullivan is based out of Dublin, County Dublin, Ireland and works at Openet as Global VP Technology and Customer Support.

Michael O'Sullivan's Contact Information

Michael O'Sullivan's Work email

m*****@opene***.com

Valid

Latest update

October 29, 2025

Location

Dublin, County Dublin, Ireland

Michael's current employer

Openet

Description

Openet, an Amdocs company is a world leading Digital BSS company that provides charging, policy and data solutions.

Website

openet.com

HQ Location

Dublin 12, Dublin, Ireland

Number of employees

501-1000

Industry

IT Services And IT Consulting

Latest update

May 1, 2024

Read about Openet

Frequent questions about Michael O'Sullivan

What company is Michael O'Sullivan working for?

Michael O'Sullivan works for Openet.

What is Michael O'Sullivan's function at Openet?

Michael O'Sullivan is Global VP Technology and Customer Support at Openet.

Where is Michael O'Sullivan based?

Michael O'Sullivan is based out of Dublin, County Dublin, Ireland.

What is Michael O'Sullivan's work email address?

Michael O'Sullivan's professional email address is m*****@opene***.com

Who are Michael O'Sullivan's co-workers?

Michael O'Sullivan's colleagues are John Rainger, Niall Byrne, Tony Regan, Martin Morgan, Wei He, Antonio Junior, Eric Verre, Colm Mulholland, Stephen O'Loughlin, Ciaran Gaffney, Anna Gazda, Kelly Green, Heather Mangan, Patrick Sendek, Wasim Azhar, Cyril Dolan, Kieran O'Brien, Egi Anugrah, Niall O'Connell, Sofia Yang, Hugh Muller, Eng Pua, Karl Carthy, Michael Leahy, Derek Gill, Luis Bozoli, Naveen Mallam, Rick Frizalone, Kieran Quigley, Gregory Reilly, Karen Casey, Veronica Hickey, Kejun Chock, Shay McKiernan, Guilherme Louzada.

Michael's co-workers

John Rainger

CEO

Niall Byrne

SVP Networks & Partner Strategy

Tony Regan

Global Director, Cloud, Resellers & SI Partnerships

Martin Morgan

VP Marketing

Wei He

Senior Engineer - Labs in CTO office

Antonio Junior

Sales & Mkt Development VP

Eric Verre

Vice President Services - EMEA

Colm Mulholland

VP of Technical Sales APAC

Stephen O'Loughlin

Vice President of Product Management

Ciaran Gaffney

Solution Architect: Public cloud deployment of PCC/full MVNO solutions.

Anna Gazda

Program Delivery Coordinator

Kelly Green

Vice President, Strategic Accounts

Heather Mangan

Head of cloud solutions and tco

Patrick Sendek

Vice President of Technical Sales - EMEA / APAC

Wasim Azhar

Global Vice President Solution Consulting

Cyril Dolan

VP Professional Services EMEA/APAC

Kieran O'Brien

Solution Architect Director

Egi Anugrah

Country Sales Director

Niall O'Connell

Director of Engineering (Core Product)

Sofia Yang

Director, Product Management

Hugh Muller

Director of Sales Africa

Eng Pua

Director Of Product Development

Karl Carthy

Lead Product Designer

Michael Leahy

Director of Product Management

Derek Gill

Lead Technical Writer and User Assistance Editor

Luis Bozoli

Lead IT Infrastructure Engineer

Executive Director of Solution Delivery

Karen Casey

HR Director, EMEA

Veronica Hickey

Executive Director - Global Programme Delivery

Program Director - Professional Services

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