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Aes Ballylumford

AES Ballylumford owns and operates the electricity generation plant on the Islandmagee Peninsula in Antrim. The US power group AES Corporation purchased the power plant in 2010 for £99 million (€120 million). AES Corporation is a Fortune 200 power firm which has a global workforce of 18,500 and is now the largest electricity generator in Northern Ireland. The company’s workforce has grown across two sites in both Ballylumford and Kilroot this year, now employing 271 staff.

Financial Data


By Turnover

(€155.2 million)

By Employees

370th in Top Companies By Turnover
  • 138
  • €155.2 million


  • Roger Casement General Manager

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