Katherine Dourthe

Katherine Dourthe, PMP, is a seasoned project manager specializing in tax operations, currently employed at CohnReznick since March 2024. Previously, Katherine held various leadership roles at AT&T from January 2010 to March 2024, including Lead Tax Manager for Transaction Tax Billing Projects, Transaction Tax Research & Planning, and Income Tax Research & Planning. Katherine’s career also includes positions at Centennial Wireless as Manager of Tax & Regulatory Compliance and Senior Tax Analyst, and at KPMG US as Senior Tax Associate. Earlier experience includes a role as Tax Associate at PwC and as Tax Specialist at Kevane Grant Thornton. Katherine holds an MBA in Finance from the University of Puerto Rico, Río Piedras, and a BBA in Accounting from the Inter-American University of Puerto Rico - Metropolitan Campus.