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.
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Sigma 1040-EZ is Sigma Tax Pro’s best selling service package for first year EROs. Sigma 1040-EZ professional tax software is a cost-effective, fully web-based software that you can access from anywhere. File all your state and federal returns via a secure login to a user-friendly software interface. Sigma clients have their own dedicated account manager who will work with them throughout tax season to assist with tax preparation and software support. Sigma also offers bank products that can be used to ensure a best in class customer experience. Clients can receive their refunds quicker and easier choosing from direct deposit, in office check printing, as well as prepaid VISA/MasterCard options.
Features

Sigma 1040-CL is Sigma Tax Pro’s best selling service package. Sigma 1040-CL includes CrossLink Professional Tax Software and everything you need to make your tax preparation business successful this tax season. Our 1040-CL product comes in desktop and web based versions, if you need to file business returns such as Forms 1120 or 1065 you will need the desktop version. Sigma clients have their own dedicated account manager who will work with them throughout tax season to assist with tax preparation and software support. Sigma also offers a full range of bank products that can be used to ensure a best in class customer experience. Clients can receive their refunds quicker and easier choosing from direct deposit, in office check printing, as well as prepaid VISA/MasterCard options.
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Sigma 1040-DR is Sigma Tax Pro’s best-selling service package for complex returns. Sigma 1040-DR includes everything you need to make your tax preparation business successful this tax season. Our 1040-DR product comes in desktop and web based versions, if you need to file business returns such as Forms 1120 or 1065 you will need the desktop version. Sigma clients have their own dedicated account manager who will work with them throughout tax season to assist with tax preparation and software support. Sigma also offers a full range of bank products that can be used to ensure a best in class customer experience. Clients can receive their refunds quicker and easier choosing from direct deposit, in office check printing, as well as prepaid VISA/MasterCard options.
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Sigma 1040-TW is Sigma Tax Pro’s most customizable service package. Sigma 1040-TW includes everything you need to make your tax preparation business successful this tax season. Our 1040-TW product comes in desktop and web based versions, if you need to file business returns such as Forms 1120 or 1065 you will need the desktop version. Sigma clients have their own dedicated account manager who will work with them throughout tax season to assist with tax preparation and software support. Sigma also offers a full range of bank products that can be used to ensure a best in class customer experience. Clients can receive their refunds quicker and easier choosing from direct deposit, in office check printing, as well as prepaid VISA/MasterCard options.
Features
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.