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Glennon Brothers

Since 1913, Glennon Brothers has been manufacturing timber products. Through Glennon Brothers plants in Longford and Fermoy, and Windymains Timber and Adam Wilsons in Scotland, it supplies both the Irish and UK markets with products for the construction, pallet wood and fencing industries. The firm is headquartered in Longford and employs more than 360 people.

Financial Data

  • 31st Dec 21 Source: CRO
    • €249.8 million turnover
    • €38.1 million profit
    • 903 employees
  • 31st Dec 20 Source: CRO
    • €151.8 million turnover
    • €15 million profit
    • 488 employees


By Turnover

(€249.8 million)

By Employees

329th in Top Companies By Turnover
  • 903
  • €249.8 million


  • Michael Glennon CEO/Managing Director

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