About Us

Deena Energy specialises in the supply of personnel to the Power Generation, Oil & Gas and Renewables industries. The three principals have extensive experience in the Energy business, having worked as field engineers, customer service managers and company executives. These individuals, combined, bring a wealth of knowledge, experience and a customer focus to Deena Energy.

Deena Energy provides the best people in the business for efficient project execution. Our scope of supply ranges from initial project design, through to construction management, commissioning, start-up and operations.

Cpl Resources plc.

Deena Energy is a subsidiary of Cpl Resources plc. Ireland’s largest recruitment agency and a global provider of staffing, recruitment, training and outsourcing services. The group is made up of four key pillars: Recruitment, Healthcare, Learning & Development and Outsourcing, with 21 brands and 41 offices in 11 countries.

Deena Energy

Excellence in service

The Deena Energy team has the expertise and focus that enables them to supply highly skilled, trained and motivated people. This excellence in service is demonstrated on a daily basis by our people working at the front line of Energy projects across the globe.

The name Deena is derived from the Irish Gaelic word Daoine, which means People:

Deena Energy’s name is inspired by the word for People in the Navajo and Gaelic languages:



People are at the heart of what we do at


We provide our field personnel with the support they need to excel on behalf of our clients and to return home safely afterwards. We look after all of the details – big and small – and ensure that our field representatives are taken care of from the start of the recruitment process, through to demobilisation at the end of the assignment.