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David Mack

Partner, Tax Managed Services, KPMG US

New York
Image of David Mack

David Mack

Partner, Tax Managed Services

David Mack is a Tax partner in the KPMG Business Tax Services practice based out of New York City. In his role, David is focused on tax operations technology, process and resource design.​

Coming to KPMG in 2022 with 10+ years of public and 9 years of in-house tax experience, David brings insights and innovation driven from this diverse background to his clients. David’s role at KPMG is to accelerate the growth of KPMG’s tax managed services business, enhance our delivery model and infrastructure, and support KPMG’s client-service delivery teams.  He has experience leading global and domestic engagements for multi-national companies involving operational execution and technology implementations.

Prior to joining KPMG from another Big 4, David served as a partner in the Tax Managed Services group.  He focused on developing, bringing to market and delivering the firm’s managed service solutions, while also serving as the Tax Managed Services technology leader.  Prior to his time at the Big 4, he spent 10 years at GE Capital and GE Corporate holding a variety of Tax Operations leadership roles to streamline and standardize GE’s tax accounting function.

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