EM Corporate Solutions
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24 companies listed · 20 in Columbia · 5 open weekends · 19 rated 4.5+
Data verified October 18, 2026
The 24 companies listed for Columbia, SC prepare and file tax returns for individuals and small businesses. What each says about its services and credentials comes from its own website; ratings and quotes come from public reviews.

Of the 24 companies we list here, 20 are in Columbia itself and 4 come from West Columbia (11 mi). The companies on this page are rated from 4.1 to 5.0 across 356 reviews; 1 has 50 or more reviews and 19 are rated 4.5 or higher. When clients rate these companies on specific qualities, they most often praise professionalism (93%), quality (86%) and responsiveness (74%). 5 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 services (2) and bookkeeping services (2). 1 lists staff certifications (CPA) and 10 have a BBB rating of A or A+. 19 have ten or more years of experience, the longest 50 years. 1 offers payment plans; 2 offer a free initial consultation; 3 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for all 24 of the companies on this page; 18 publish a contact page; 15 list a public email and 6 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.
2 of the 24 companies on this page state that a first consultation is free. In practice it buys a conversation about your situation and a quote for the return, not advice you can act on. Bring last year's return so the quote means something.