Mr.Patrick A. Haggerty

Area Of Expertise : Tax,HR
30 Years Of Experience
Training Industry : Human Resources

Patrick A. Haggerty is a tax practitioner, author, and educator. His work experience includes nonprofit organization management, banking,manufacturing accounting, and tax practice. He began teaching accounting at the college level in 1988. He is licensed as an Enrolled Agent by the U. S. Treasury to represent tax payers at all administrative levels of the IRS and is a Certified Management Accountant. He has written numerous articles and a monthly question and answer column for payroll publications. In addition, he regularly develops and presents webinars and presentations on a variety of topics including payroll tax issues, FLSA compliance, and information return reporting.

3 results Found
Live Webinar

Form W-4: Best Practices and Compliance Requirements

The Employee Withholding Certificate, commonly known as the Form W-4, is an IRS form used by an employer to withhold the correct federal income tax from an employee’s pay.  Starting in 2020 the W-4 differed significantly from the prior versions of the form. T ...

  • Basic & Intermediate & Advanced
  • 90 Mins
  • Mar 25, 2026
Live Webinar

Form W-9 Compliance to Avoid Penalties: TIN Verification, B Notices and Backup Withholding

Obtaining Form W-9 from is the first step in assuring compliance in information return reporting requirements. The Form provides information required to determine if the business needs to file an information return as well as the correct name and tax ID number ...

  • Basic & Intermediate & Advanced
  • 120 Mins
  • Apr 29, 2026
Live Webinar

Form W-2 Basics

A major task of Payroll departments is providing W-2 Forms to employees and to the Social Security Administration. The Forms must be correct, complete, and filed on time or the employer may face stiff penalties.  This webinar will cover the fundamentals of pre ...

  • Basic & Intermediate & Advanced
  • 90 Mins
  • May 27, 2026