Thomson Reuters UltraTax CS

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Feature	Thomson Reuters UltraTax CS
STOA Rating	5.0
Description	Professional tax preparation software for accounting firms that handles individual, business, partnership, and estate returns with automated data import and e-filing.
Strengths	•Handles a wide range of return types including individual, business, partnership, and estate •Automated data import saves significant time for high-volume tax practices •Strong e-filing capabilities with built-in compliance checks •Deep integration with other Thomson Reuters accounting tools
Weaknesses	•Pricing is not transparent and is typically very expensive for small firms •Steep learning curve — not beginner-friendly •Designed for accounting professionals, not small business owners managing their own finances •Overkill for businesses that only need to file a handful of returns per year
Key Features	•Prepares individual, business, partnership, and estate tax returns •Automates data import from accounting and payroll systems •Supports e-filing for federal and state returns •Integrates with other Thomson Reuters tools like CS Professional Suite •Designed for use by licensed tax professionals and CPA firms •Includes compliance checks and diagnostics to reduce filing errors
Pricing	Contact for pricing
Best For	Accounting & Tax Services
AI Features	None
Categories	Get Paid & Manage Money
STOA Verdict	This tool is built for established CPA firms and professional tax preparers, not typical small business owners doing their own books. It handles complex, high-volume tax work extremely well, but the steep price and learning curve make it overkill if you're not running an accounting practice. If you're a small business looking to file your own taxes, you'd be better served by something like QuickBooks or TurboTax Business.
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Thomson Reuters UltraTax CS

5.0

Professional tax preparation software for accounting firms that handles individual, business, partnership, and estate returns with automated data import and e-filing.

Strengths

•Handles a wide range of return types including individual, business, partnership, and estate
•Automated data import saves significant time for high-volume tax practices
•Strong e-filing capabilities with built-in compliance checks
•Deep integration with other Thomson Reuters accounting tools

Weaknesses

•Pricing is not transparent and is typically very expensive for small firms
•Steep learning curve — not beginner-friendly
•Designed for accounting professionals, not small business owners managing their own finances
•Overkill for businesses that only need to file a handful of returns per year

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Thomson Reuters UltraTax CS

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