Best Corporate Tax Software - Page 9

How Many Corporate Tax Software Products Does G2 Track?

Total Products under this Category: 208

Category Stats (Nov 2026)

  • Average Rating: 4.41/5 (↑0.02 vs Oct 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: CCH SureTax (+26.61%) - Among all products in this category, CCH SureTax recorded the largest rating increase compared to last month

Last updated: November 01, 2026

How Does G2 Rank Corporate Tax Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 3,600+ Authentic Reviews
  • 208+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Corporate Tax Software

G2 Grid® for Corporate Tax Software plotting products by satisfaction and market presence

Highlighted products: Avalara, Intuit ProConnect Tax, Intuit Lacerte Tax, Intuit ProSeries Tax, Vertex, CCH SureTax, TurboTax Business, and Credit Karma.

Underlying data: [Grid® JSON](https://www.g2.com/categories/corporate-tax/grids.json?focus%5B%5D=avalara&focus%5B%5D=intuit-proconnect-tax&focus%5B%5D=intuit-lacerte-tax&focus%5B%5D=intuit-proseries-tax&focus%5B%5D=vertex-inc-vertex&focus%5B%5D=cch-suretax&focus%5B%5D=turbotax-business&focus%5B%5D=credit-karma-credit-karma)

Form 8621 Calculator

Form 8621 is a U.S. tax form used to report income, gains, and other information from a Passive Foreign Investment Company (PFIC). U.S. taxpayers with direct or indirect ownership in a PFIC must file it to avoid punitive tax treatment and interest charges. Our Form 8621 Calculator walks you through the process step by step and automatically computes everything for you—saving time and helping you file with confidence.

Who Is the Company Behind Form 8621 Calculator?

Freee

Simply answer the questions to create the documents required for final tax return

Who Is the Company Behind Freee?

  • Seller: Freee
  • Year Founded: 2012
  • HQ Location: 品川区, JP
  • LinkedIn® Page: www.linkedin.com
    1,515 employees on LinkedIn®

FuelTax

FuelTax helps you to create fuel tax report for IFTA filing. IFTA return is based on actual miles and/or calculated miles. Track information of shippers, drivers, tractors and trailers.

Who Is the Company Behind FuelTax?

AI can help you find the answers. G2 helps you trust them.

Connect G2 to Claude or ChatGPT for answers grounded in G2's trusted reviews, comparisons, and pricing from real user insights.

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Gelt

At Gelt, we are dedicated to providing premium tax solutions that empower you to keep more of your hard-earned money. With a team of experienced CPAs and the integration of cutting-edge technology, we'll help you keep more of your hard-earned money.

Who Is the Company Behind Gelt?

Gen XBRL Software

Gen XBRL Software is a specialised solution that streamlines the entire XBRL reporting process. It enables businesses and professionals to efficiently prepare, validate, and submit financial statements and reports in the machine-readable XBRL format. XBRL is the global standard for the electronic communication of business data, ensuring reports submitted to regulators like India's Ministry of Corporate Affairs (MCA) are accurate and easily processed.

Who Is the Company Behind Gen XBRL Software?

getW9.tax

getW9 is a cloud-based platform designed to streamline the collection and storage of IRS Form W-9s. By automating the request and retrieval process, getW9 eliminates the need for manual handling, reducing administrative burdens and ensuring compliance with IRS regulations. Users can send secure W-9 requests to vendors or contractors, who then complete the form online. The completed forms are automatically stored in the user's getW9 account, providing easy access and organization. Key Features: - Web-Based Platform: Fully cloud-based, requiring no software installation. - Secure Data Handling: Utilizes AES-256 encryption to protect sensitive information. - User-Friendly Interface: Designed for ease of use with minimal learning curve. - QuickBooks® Online Integration: Syncs with QuickBooks Online to automate vendor W-9 collection. - Automatic Reminders: Sends reminders to vendors or contractors until the W-9 is completed. - Cost-Effective: Reduces expenses related to paper, ink, and manual processing. Primary Value: getW9 addresses the common challenges associated with collecting and managing W-9 forms by automating the entire process. This automation saves time, reduces errors, and ensures that businesses remain compliant with IRS requirements. By providing a secure and efficient method for handling W-9s, getW9 alleviates the administrative headaches often associated with tax form management.

Who Is the Company Behind getW9.tax?

Greenshades Year-End Forms

Greenshades Year-End Forms is a tax form processing and distribution solution that helps payroll and HR teams prepare, file, and deliver employee year-end tax documents — including W-2s, 1099s, and ACA forms — accurately and on time. Designed for mid-market and enterprise organizations in industries with complex workforce structures, Greenshades Year-End Forms manages the full lifecycle of year-end tax compliance: from data validation and form generation to employee delivery and agency filing. The solution integrates directly with ERP platforms including Microsoft Dynamics GP, Microsoft Dynamics Business Central, Sage Intacct, and Bullhorn, pulling payroll data. Organizations use Greenshades Year-End Forms to reduce the administrative burden of year-end processing, minimize filing errors, and meet IRS and state agency deadlines across multi-state and multi-entity payroll environments. The solution supports both paper and electronic distribution, giving employees access to their tax documents through a self-service portal while giving payroll teams a centralized view of form status and corrections. Key features and capabilities include: -W-2, 1099, and ACA Form Generation: Automated production of federal and state year-end tax forms based on payroll data, with built-in validation to flag discrepancies before filing. -Electronic and Paper Distribution: Employees can access and consent to electronic delivery of tax forms through a self-service portal, with paper fulfillment available for those who require it. -IRS and Agency E-Filing: Direct electronic filing with the IRS and applicable state agencies, with audit trails and confirmation tracking for compliance documentation. -ERP-Native Data Integration: Direct connections to Microsoft Dynamics GP, Business Central, Sage Intacct, and Bullhorn eliminate manual data entry and reduce reconciliation errors at year-end. -Corrections and Amended Forms: Supports W-2c and corrected 1099 processing when adjustments are needed after original forms have been issued.

Who Is the Company Behind Greenshades Year-End Forms?

GSTKeeper

GST Keeper offers a comprehensive range of tax compliance solutions.

Who Is the Company Behind GSTKeeper?

HdL Prime Local Tax Software

HdL Prime is HdL's local tax software solution. HdL Prime facilitates efficient data processing and the sharing of critical information across departments while improving timely communication between the agency, field staff and citizens-all in one integrated system. HdL Prime includes online capabilities for both staff and businesses.

Who Is the Company Behind HdL Prime Local Tax Software?

  • Seller: HdL
  • Year Founded: 1983
  • HQ Location: Brea, California, United States
  • LinkedIn® Page: www.linkedin.com
    225 employees on LinkedIn®

hellotax

We provide automated VAT registrations, calculations, and returns to online sellers active on marketplaces like Amazon or Ebay or selling on different channels.

Average Rating: 3.0/5.0

Total Reviews: 3

How Do G2 Users Rate hellotax?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 8.8/10)
  • Quality of Support: 6.7/10 (Category avg: 8.5/10)
  • Ease of Use: 5.0/10 (Category avg: 8.8/10)
  • Ease of Admin: 8.3/10 (Category avg: 8.7/10)

Who Is the Company Behind hellotax?

  • Seller: hellotax
  • Year Founded: 2016
  • HQ Location: El Campello, ES
  • LinkedIn® Page: www.linkedin.com
    37 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Do G2 Reviewers Say About hellotax?

AI-generated summary from verified user reviews

Cons
  • Users report significant billing issues with Hellotax, with difficulty securing refunds and inadequate service response.
  • Users highlight expensive fees with Hellotax, citing inadequate service and unresolved issues leading to frustration and financial loss.
  • Users report significant integration issues with Hellotax, leading to frustration and unfiled VAT returns.
  • Users report experiencing poor customer support from Hellotax, with unresponsive agents and unresolved issues hindering their VAT filings.
  • Users experience poor support services with Hellotax, facing unresponsive help and unresolved integration issues.

What Are Recent G2 Reviews of hellotax?

Inkle

Inkle is an accounting and tax SaaS platform designed to help U.S. startups manage their operations right from inception. Used by over 6% YC companies globally.

Who Is the Company Behind Inkle?

Nathan Calabrese
NC
Researched and written by Nathan Calabrese
Updated October 3, 2024