Mark Gregan

Portfolio Manager - Enterprise AI

Mark Gregan is a seasoned professional in the fields of AI delivery, digital transformation, and governance across various sectors. Currently serving as the Portfolio Manager for Enterprise AI at Datacom since October 2025, Mark drives financial value through the integration of AI into critical customer transformation projects. Prior to this, a Lean Agile Portfolio Lead at Auckland Council, Mark managed a $50 million investment portfolio, ensuring effective prioritization and governance. Experience also includes roles as Strategic Programme Integration Lead at Callaghan Innovation, where Mark established enterprise transformation governance, and Digital and Technology Manager at Plumbing World, focused on enhancing customer experience. Educational credentials include a Master's degree in Business/Corporate Communications from Massey University.

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