John O'Sullivan - Email & Phone Number

Head of Development at Sustainable Energy Authority Of Ireland (Seai)

John O'Sullivan is based out of Ireland and works at Sustainable Energy Authority Of Ireland (Seai) as Head of Development.

John O'Sullivan's Contact Information

John O'Sullivan's Work email

j*****@sea***.ie

Valid

Latest update

October 30, 2025

Location

Ireland

John's current employer

Sustainable Energy Authority Of Ireland (Seai)

Description

Here at the SEAI, we’re working with people across Ireland, from homeowners to large industry, to transform how we think about and use ...

Website

seai.ie

HQ Location

Hatch Street Upper , Dublin 2, Ireland

Number of employees

51-200

Industry

Renewable Energy Semiconductor Manufacturing

Latest update

April 30, 2024

Read about Sustainable Energy Authority Of Ireland (Seai)

Frequent questions about John O'Sullivan

What company is John O'Sullivan working for?

John O'Sullivan works for Sustainable Energy Authority Of Ireland (Seai).

What is John O'Sullivan's function at Sustainable Energy Authority Of Ireland (Seai)?

John O'Sullivan is Head of Development at Sustainable Energy Authority Of Ireland (Seai).

Where is John O'Sullivan based?

John O'Sullivan is based out of Ireland.

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

John O'Sullivan's professional email address is j*****@sea***.ie

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

John O'Sullivan's colleagues are William Walsh, Peter Brennan, Niall Cafferty, Emma Lynch, Margie McCarthy, John Farrell, Marion O'Brien, Mick Barrett, Jenny Maher, Jim Scheer, Fergus Sharkey, John Randles, Declan Meally, Tom Halpin, Ann-Marie Colbert, Georgina Molloy, Ruth Buggie, Aisling Hall, Emer Dennehy, Roisin Deery, Ali Egan, PJ McLoughlin, Shane Prendergast, Irene Ward, Antonella Uras, Fiona Smith, Maeve Morrissey, Alan Ryan, Madeline Hallinan, Kevin Darmody, Matthew Griffiths, Paul FCIBSE, Patrick Cantwell, Luis Gay-Tarazona.

John's co-workers

William Walsh

Chief Executive Officer

Peter Brennan

Director

Niall Cafferty

Head of Governance and Procurement

Emma Lynch

Head of Energy Modelling

Margie McCarthy

Director of Research and Policy Insights

John Farrell

Head of Transformation

Marion O'Brien

Director Corporate Services SEAI

Mick Barrett

Interim Head of Finance

Jenny Maher

Head of Human Resources & Organisational Development

Jim Scheer

Head of Department, Data and Insights

Fergus Sharkey

Head of Business Supports and Transport

John Randles

Head of Delivery

Declan Meally

Director of Business, Public Sector and Transport

Tom Halpin

Head of Communications

Ann-Marie Colbert

Programme Manager for EU Energy Research

Georgina Molloy

Programme Manager - Energy Performance of Buildings Directive (EPBD) - Concerted Action

Ruth Buggie

Sustainable Energy Communities and Smart Grid Programme Manager

Aisling Hall

Procurement Manager

Emer Dennehy

Programme Manager Offshore Renewables

Roisin Deery

Solar PV and Microgeneration Executive

Ali Egan

Marketing Campaign Executive

PJ McLoughlin

Programme manager

Shane Prendergast

Electric Vehicle Charging Infrastructure & Smart Networks Programme Manager

Irene Ward

Acting Programme Manager, RD&D

Antonella Uras

Programme Manager

Fiona Smith

Marketing and Communications Manager

Maeve Morrissey

Programme Manager National Retrofit

Business Systems Programme Manager

Matthew Griffiths

Products Manager Triple E and ACA

Paul FCIBSE

Programme Manager – Technical Standards Development

Patrick Cantwell

Marketing and Communications Executive, B2C

Luis Gay-Tarazona

Programme Manager

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