Professional Tax Software

Professional Tax Software for Preparers

$249

$695

Sigma Tax Pro offers professional tax preparation software with bank products and best-in-class technical and tax prep support. Including software for form 1040 preparation as well as 1120, Sigma has everything you need to make your tax preparation business successful this season. Sigma Tax Pro offers massive discounts on its software through the use of bank products. Tax professionals are able to collect preparation fees directly from taxpayer’s refunds and may also be eligible to offer taxpayer cash advances when using Sigma Tax Pro’s preferred bank product partners.

Fill out the form below to learn how we can help your professional tax business grow!

By clicking “Contact Us,” I agree that Sigma Tax Pro LLC may contact me regarding professional tax software via email and by telephone and/or text message utilizing automated technology at the telephone number(s) provided above. If I reside outside the U.S., I consent to the transfer of my data to the U.S. Privacy Policy Text Message Information.

LEARN MORE

Download demos

LEARN MORE

Previous slide

Next slide

FEATURES

Fully web-based

Access anywhere

Secure login

User-friendly interface

Federal forms supported

Cost-effective

FEATURES

Easy-to-use forms-based input

Work-in-Progress Screen

All federal and state forms supported

Automatic software updates

Point-and-Shoot Error Correction™

Customizable reports

FEATURES

All federal and state business income tax returns

Convert your old files into your new software

Client Write-Up accounting package

Automatic software updates

Joint vs. Separate Report – compare filing statuses

Step-by-Step Interview Method or the Forms Method

FEATURES

All federal and state business income tax returns

Convert your old files into your new software

Client Write-Up accounting package

Automatic software updates

Joint vs. Separate Report – compare filing statuses

Built-in Interview Wizard that simplifies data entry

Professional Philosophy

Core Focus

Sigma Tax Pro is dedicated to providing professional tax preparers with high grade, comprehensive solutions at the lowest prices available. Our mission is to enable tax preparers to maximize their revenue and increase their client satisfaction. We have a deep understanding of our clients’ needs and aim to provide an unparalleled overall experience.

Premium Service Promise

Constantly exceeding expectations with premium caliber service, Sigma Tax Pro provides hands-on customer support every step of the way. This unprecedented, customer-focused approach serves tax preparation businesses of every size, and distinguishes Sigma Tax Pro as the industry’s most dedicated source for professional tax software solutions.

Ongoing Commitment

Sigma Tax Pro fully understands the intense workload that tax professionals are under during tax season. During even the most stressful days, we have customer service agents standing by to take your calls. Our offices are open extended hours and on weekends during tax season. For any technical questions, one of Sigma’s Account Managers will call you back straightaway.

Cookie	Duration	Description
cookielawinfo-checkbox-analytics	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional	11 months	The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy	11 months	The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.