About Us

Our Culture

Our culture is a critical component of our ability to develop long-lasting, value-focused client partnerships, which deliver without compromise on safety, quality, or service.

  • Our culture motivates us to do our best work, deliver exceptional results, and achieve our purpose – we care.
  • Our values and behaviours underpin everything we do, guiding how we work, the decisions we make, and the results we achieve.
  • Our managers are coaches, helping employees leverage their strengths and inspiring them to be passionate about their role and contribution to our goal.
  • Every team member matters, hence we are committed to hiring the best people, and helping them to realise their potential, whilst fostering a culture of high performance and excellence.

Our Goal

To always be our Clients first choice partner for the safe delivery of energy & engineering solutions.

Our Purpose

To partner with Clients & deliver value-focused energy & engineering projects that matter.

Our Values

SAFETY: ALWAYS FIRST

ATTITUDE: YES WE CAN

EXCELLENCE: BE THE EXAMPLE

EXECUTION: EFFICIENCY THROUGH PROCESS

RELATIONSHIPS: THINK WIN-WIN

TALENT: RECOGNISE, DEVELOP & RETAIN

OUR VALUES SAFETY: ALWAYS FIRST ATTITUDE: YES WE CAN EXCELLENCE: BE THE EXAMPLE EXECUTION: EFFICIENCY THROUGH PROCESS RELATIONSHIPS: THINK WIN-WIN TALENT: RECOGNISE, DEVELOP & RETAIN § OUR GOAL To always be our Clients first choice partner for the safe delivery of energy & engineering solutions. OUR PURPOSE To partner with Clients & deliver value-focused energy & engineering projects that matter.

Leadership
Team

Jamie O’Rourke

Chief Executive Officer

Jamie our CEO has overseen the growth of Mainline into a key industry provider in the renewable energy and engineering sectors. Jamie’s is focused on delivering quality projects that matter, via the safest means, in support of Mainline customers across various geographies. Jamie is also very much focused on Business…

Aidan Kelly

Chief Commercial Officer

Aidan is our CCO and is responsible for all aspects of the commercial and contractual administration of projects within the business.  The Mainline Commercial team, guided by Aidan, ensures that we deliver our client projects in a cost-effective and efficient manner, meeting all technical requirements and making sure that our…

Pat Barry

Chief Technical Officer

Pat is our CTO and is responsible for a number of key functions across the business including Engineering, Design, Quality and Operational Safety Compliance. He helps identify and develop solutions to meet Client needs and ensures that all of the delivery and supporting teams have a clear understanding of the…

Jill O’Reilly

Chief Financial Officer

Jill our CFO is responsible for several key functions within the business including Finance, HR and IT. Jill is focused on scaling these functions within Mainline to deliver a multinational shared service approach focused on continuous improvement and business partnership, thereby ensuring the seamless delivery of service to our Clients….

Senior Management

Our Leadership Team are supported by Senior Management including our SHEQ Director, HR Director, Business Development Director, Operations Director, and Civils Director….

Aiden O’Dwyer

Advisor to the Board

Aiden has been advising the Board of Mainline since December 2021, and brings a creative contribution, independent oversight and constructive challenge to Mainline, as well as leading the Lean Implementation Sub-committee. Aidan is currently the Head of Operations Ireland & U.K. for DPS Group Life Sciences Division, encompassing over 650…

Our History

Some of the
Organisations
we support