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About Us

Our firm is a full service accounting and consulting firm. We cater to a wide variety of clients ranging from individuals to medium-sized businesses.

Our staff accountants and partners specialize in retirement planning, business consulting, investments, estates and trusts, business valuations and personal financial planning.

Of course, in addition to our specialty areas, we also provide tax and accounting services, including tax planning and tax return preparation, auditing, and bookkeeping.

Our firm is an equal opportunity employer.

David A. Reumont, CPA, P.C. is committed to providing a complete range of professional tax and accounting services, at affordable fees. We pledge to create an environment that will cause every one of our clients to view us as a trusted business advisor.

Our full-service accounting firm is well established and is ready to serve you. Since our inception, we have grown continuously by providing a wide-array of professional services. Let us know how we can serve you. We're here to help.


Our Mission

Our mission is to help clients maintain financial viability in the present, while taking a proactive approach to achieve future goals. This requires open communication to reach an understanding of our clients' needs through research and sound analysis. David A. Reumont CPA, PC is dedicated to meeting these goals with high standards of excellence and professionalism. We have been a staple of the area's business community for years, and pride ourselves on the level of esteem we have earned.

Our dedication to hard work has earned the respect of the business and financial community in and around the area. We believe this to be a direct derivative of our talent and responsiveness to our client base. Whether you are a current or prospective client, rest assured that individuals and businesses who choose David A. Reumont CPA, PC receive competent and timely advice.

Our Team

David A. Reumont CPA CFP CVA 3016221200 Bachelors of Science in Mathematics from St. Mary's College of Maryland

Dave has a Bachelors of Science degree from St. Mary's College of Maryland, having majored in mathematics. He also attended the University of Maryland for additional education and training in accounting, auditing, law and computers. He has more than thirty years of experience in providing public accounting, financial and consulting services to privately held companies and their owners. He previously was a partner with a large local firm now located in Bethesda, Maryland, then served as Chief Financial Officer in private industry before starting his own practice in 1991.

Dave has extensive background in wholesale/retail, construction, printing, manufacturing, government contracting, and professional service industries. He specializes in the business service area, providing solutions for tax, accounting, computer and financial planning services for individuals and their businesses. He also has experience in accounting and tax for trusts and estates, and in planning for the elderly client.

Dave is a certified public accountant, certified financial planner and certified valuation analyst. He is a member of the American Institute of Certified Public Accountants, various state CPA societies, the Institute of Certified Financial Planners, the International Association of Financial Planners and National Association of Certified Valuation Analysts.

Diane Reumont, CPA, MBA

Diane received her Masters of Business Administration from the University of Maryland's Robert H. Smith School of Business. After many years with a large communications corporation she received her CPA and joined Reumont CPA, PC.

Diane is a QuickBooks Proadvisor and specializes in training small business clients in the use of their accounting programs, helping them to better manage their business.

Diane's has extensive experience and specializes in estates and trusts.

Samba J. Wurie
Senior Accountant

Samba is a graduate of St. Mary's College of Maryland with a degree in Economics. Samba is a certified financial planner as well as a Quickbooks ProAdvisor. Since joining Reumont CPA, PC nine years ago, he has gained extensive experience in payroll tax returns, Maryland Personal Property tax returns, as well as corporate and individual tax returns.

Mari Slobounov
Firm Administrator

Mari is the Firm Administrator for David A. Reumont CPA, PC. She graduated from the University of California, Irvine with a degree in Psychology and Criminology. She joined Reumont CPA six years ago with experience in sales and marketing after working as a marketing representative for a leasing company. Mari is a Quickbooks ProAdvisor and works remotely in our Wisconsin satelite office. She is responsible for all firm accounting, billing, marketing, and web building. Feel free to contact Mari with any billing questions, for copies of your tax returns or for assistance with our website.

Office Manager'>

Christine O'Connell
Office Manager

Christine was born and raised in Maryland and graduated from University of Maryland in May 2016 with a degree in Psychology. She keeps the office running smoothly with managing daily operations and client communication.


Luna is the mascot and guard dog for Reumont CPA, PC. She is the granddoggy of the Reumont's and is adored by not only the firm but the other businesses in the building. She loves treats and is a master at rolling over.