See JDKatz in the press:

PDI Global’s Client Spotlight featuring JDKatz, P.C., Attorneys at Law.

International Business Times article: “Ireland To Close Tax Loophole That Saves Billions For Apple, Google, Facebook”

“Navigating the Sales and Use Tax Audit: State Tactics and Methodologies Yield Inconsistent Outcomes”, by Jeffrey D. Katz and Christopher L. Young.