Professional Tax Software for Tax Preparers and Small Offices

America's Tax Professionals is an IRS-authorized e-file provider and authorized reseller of TaxWise(R) professional tax preparation software (Wolters Kluwer/CCH). For 25 years, ATP has helped independent preparers and small tax offices get set up on TaxWise, transmitted their returns through ATP's own IRS e-file authorization, and provided direct support through every filing season. When you buy TaxWise through ATP, you get the software plus a 25-year operator who answers the phone.

IRS Authorized E-File Provider Since 2001 All 50 states Authorized TaxWise(R) reseller

Software, demo, ordering, and downloads

Everything you need to choose, try, buy, and run TaxWise for the season, in one place.

TaxWise(R) software packages

TaxWise(R) is professional federal and state tax preparation software designed for independent preparers and small offices. ATP sells TaxWise desktop and hybrid packages with federal prep and e-file, state software for up to five states, bank products, network workstations, and ATP membership. English and Spanish forms are included.

See TaxWise pricing

Request a free demo

Not ready to buy? ATP offers a demo copy of TaxWise software at no cost. Email ATP your name and mailing address and a demo copy ships to you. Try the software before you commit to a package for the season.

Request your free demo

Purchase TaxWise for the 2025 tax year

ATP offers TaxWise packages with flexible payment plan options: pay in full or spread your cost over 10 to 12 monthly payments. ATP pays shipping on all orders. Software ships early to mid December; final updates download in early January.

View pricing and buy

Download your 2025 software

Already an ATP customer? Download your current-year TaxWise software and access the support site using your ATP registration code. The download page also includes the TaxWise Online login for customers on the cloud version.

Go to the download page

Why preparers work with ATP

Authorized IRS e-file provider since 2001
ATP holds its own IRS e-file authorization and is approved to transmit returns to the IRS for all 50 states. Every return filed through ATP's platform goes through a federally authorized Electronic Return Originator.
Authorized TaxWise(R) reseller (Wolters Kluwer/CCH)
ATP is an official authorized reseller of TaxWise professional tax preparation software. You receive the same Wolters Kluwer product through ATP with direct setup support and payment plan options.
Bilingual software
TaxWise(R) includes 60 or more Spanish-language forms and schedules, making it one of the few professional tax software packages suited for offices serving both English and Spanish-speaking clients.

Ready to run your practice on authorized software?

Request a free demo of TaxWise(R), view ATP's current pricing, or contact ATP directly to talk through which package fits your practice.