Derek Whelan
Financial Controller
CIMA – Advanced Diploma in Management Accounting.
Originally from Wexford, Derek has been living in Kildare since 2000. Started with McMahon & Co in February 2025.
Derek has 30 years’ experience working in Corporate Finance for the information technology sector in various roles, Finance manager, Group Finance manager, Assistant Financial Controller and Head of Finance and accounting.
Outside of work Derek enjoys walking, tennis and is a committee member of the heritage golf club, spending most of his days at the golf club.
