Deleon & Stang, Cpas & Advisors
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24 companies listed · 15 in Washington · 1 open 24/7 · 6 open weekends · 16 rated 4.5+
Data verified October 18, 2026
The 24 companies listed for Washington, DC keep books, reconcile accounts and close the month for businesses. What each says about its packages and software comes from its own website; ratings and quotes come from public reviews.

15 of the 24 companies we list are based in Washington; the other 9 serve Washington from towns including Fort Washington, MD (8 mi), Falls Church, VA (9 mi) and Rockville, MD (14 mi). 20 of the companies on this page have a rating, from 3.9 to 5.0 across 323 reviews; 16 are rated 4.5 or higher. 1 is open around the clock; 6 are open on Saturdays and 2 on Sundays. The services the companies on this page list most often on their websites are tax services (3), accounting (2), business services (2) and tax preparation (2). 1 shows a license on its website and 1 has a BBB rating of A or A+. 17 have ten or more years of experience, the longest 77 years. 1 offers urgent consultations; 1 offers payment plans; 7 offer a free initial consultation; 1 is family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 23 of the companies on this page; 18 publish a contact page; 15 list a public email and 3 take bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book a consultation.
3 of the 24 companies take inquiries or appointment requests through their own website. A company without that option works by phone or email. Whichever you use, say what software you run and roughly how many transactions a month you have. It is what decides the price.