Meet the Dennis & Associates Team

The Dennis & Associates team is here to help you maximize the potential of your business. With decades of experience in tax, accounting, payroll and business management, we understand the challenges that you face. We’ll listen first and then recommend solutions to help you achieve your business and personal financial goals. Let’s get started today. Contact us at the office, by phone or via email.

 Bonnie DennisBonnie J. Dennis, EA, ATA, ATP - Founding Partner
 Phone: 703.383.9710 ext. 110

 Keith KingKeith King, EA, ATP - Partner & Corporate Tax Manager
 Phone: 703.383.9710 ext. 111

 Rebecca SchmidtRebecca R. Schmidt, CPA, EA, RTRP - Managing Partner
 Phone: 703.383.9710 ext. 112

Jacob JaegarJacob T. Jaeger, EA - Partner
Phone: 703.383.9710 ext. 116

Karen HaasKaren L. Haas - Accounting Manager & Tax Associate
Phone: 703.383.9710 ext. 117

Keri thumbnailKerianne Jaeger - Office Manager
Phone: 703.383.9710 ext. 113

Pamela Mantis - HR & Operations Manager
Phone: 703.383.9710 ext. 126

AnnMarie web14Ann Marie Bowman - Senior Accountant
Phone: 703.383.9710 ext. 120

Mickey Lee - Jr. Tax Associate
Phone: 703.383.9710 ext. 119

Client Center

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Sales Tax - What Business Owners Selling Online Need to Know

Rebecca R Schmidt, CPA, EA

July 30, 2019

In 2018 the US Supreme Court in South Dakota v. Wayfair overturned the established physical presence rules for businesses to determine if they needed to register, collect and pay sales tax in an...


Office Hours: Monday - Thursday, 8:00am - 5:00pm, Friday, 8:00am - 2:00pm
Phone: 703.383.9710 • Fax: 866.383.2033 •