William R Koscinski Jr. CPA
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24 firms listed · 11 in Allentown · 2 open weekends · 19 rated 4.5+ · 1 shows a license
Data verified October 21, 2026
The 24 firms listed for Allentown, PA set up, repair and teach accounting software for businesses. What each says about certifications and supported platforms comes from its own website; ratings and quotes come from public reviews.

Of the 24 firms we list here, 11 are in Allentown itself and 13 come from towns including Bethlehem (6, 6 mi), Easton (2, 15 mi) and Center Valley (1, 4 mi). The firms on this page are rated from 4.0 to 5.0 across 318 reviews; 2 have 50 or more reviews and 19 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (100%), responsiveness (79%) and quality (70%). 2 are open on Saturdays. The services the firms on this page list most often on their websites are payroll services (3), business services (2), services for individuals (2) and tax services (2). 1 shows a license on its website; 1 lists staff certifications (CPA) and 3 have a BBB rating of A or A+. Domain records put 15 websites of the firms on this page at ten or more years old; the oldest dates from 1994. 1 offers remote or virtual consultations; 3 offer payment plans; 5 offer a free initial consultation and 1 is family- or locally-owned. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book a consultation.
All 24 firms on this page have a website on file, and most name their certifications and the platforms they support. Certification status can be checked on the vendor's own directory, which is worth doing before the first call.