Affordable Payroll, Tax & Accounting Services In Maryland, Washington, DC & Northern Virginia

You’ll find our staff to be positive, energetic, smart and interested in you! Satisfy your accounting, tax, and payroll needs in one place, for one small fee. Our staff will target specific areas to help reduce your tax burden. Call to speak with one of our accountants today.

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“CAS took the headache away of trying to do this myself and saved me precious time and money”

Stefan Poulos

“Our company has used CAS for a long time. Everyone at CAS is professional and responsive.”

Richie Shumway


“Always on top of things with our interest at heart. Everyone I speak to is always friendly, polite, and very professional. We are very pleased with the work and especially pleased with the attitude that seems to be company wide.”

Lori R., Tuxedo, MD

“Worth every cent!”

Gardell G., College Park, MD