# Best Corporate Tax Software - Page 10 ## How Many Corporate Tax Software Products Does G2 Track? **Total Products under this Category:** 144 ### Category Stats (Aug 2026) - **Average Rating:** 4.4/5 The average rating of products in this category, based on all submitted ratings - **Top Trending Product:** Intuit ProSeries Tax (+0.24%) - Among all products in this category, Intuit ProSeries Tax recorded the largest rating increase compared to last month _Last updated: August 01, 2026_ ## How Does G2 Rank Corporate Tax Software Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 3,300+ Authentic Reviews - 144+ 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](https://www.g2.com/categories/corporate-tax/grids.png?focus%5B%5D=10835&focus%5B%5D=92240&focus%5B%5D=2036&focus%5B%5D=74007&focus%5B%5D=1929&focus%5B%5D=10836&focus%5B%5D=38338&focus%5B%5D=10895) Highlighted products: Intuit Lacerte Tax, Intuit ProConnect Tax, TurboTax Business, Credit Karma, Avalara, Intuit ProSeries Tax, Vertex, and CCH ProSystem fx Tax. Underlying data: [Grid® JSON](https://www.g2.com/categories/corporate-tax/grids.json?focus%5B%5D=intuit-lacerte-tax&focus%5B%5D=intuit-proconnect-tax&focus%5B%5D=turbotax-business&focus%5B%5D=credit-karma-credit-karma&focus%5B%5D=avalara&focus%5B%5D=intuit-proseries-tax&focus%5B%5D=vertex-inc-vertex&focus%5B%5D=cch-prosystem-fx-tax) **Sponsored** ### Arlo Training Management Software Arlo is training management software for instructor-led training providers who need more than an LMS. Manage public courses and private training for organisations in one platform — with everything you need to schedule, deliver, and coordinate training across in-person, live online, and blended formats. Join thousands of training providers using Arlo to improve commercial performance, run more efficient operations, and deliver consistent, professional training experiences. ✨ AI-powered course authoring with SCORM support ✨ Course scheduling and delivery across all formats ✨ Website integration with online bookings and payments ✨ Automated communications, reminders, and certificates ✨ Instructor app with session and learner visibility ✨ Reporting and CRM across courses and clients [Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=93&secure%5Bchosen_at%5D=2026-08-01T16%3A43%3A46Z&secure%5Bdisplayable_resource_id%5D=1313&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=retargeted_product&secure%5Bplacement_resource_ids%5D%5B%5D=29352&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=29352&secure%5Bresource_id%5D=93&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fcorporate-tax%3Fpage%3D10&secure%5Btoken%5D=841e1750e550cf6a82d9fe916da32bf25402a932ae7e7ae306afa974c48bc94c&secure%5Burl%5D=https%3A%2F%2Fwww.arlo.co%3Futm_source%3Dg2%26utm_medium%3Dcpc%26utm_campaign%3Dpaid%252Breferral&secure%5Burl_type%5D=custom_url) ### [Tax Rails](https://www.g2.com/products/tax-rails/reviews) Tax Rails is payroll tax software that automates tax filings and deposits across US states and accepts payroll data in any format. #### Who Is the Company Behind Tax Rails? - **Seller:** [Tax Rails](https://www.g2.com/sellers/tax-rails) - **HQ Location:** Chicago, US - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=259a88b5325455f4bcdfbea0aa9231701e8a34b43dfd74895bb61b6d21b4b6e0&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftax-rails&secure%5Burl_type%5D=linkedin_company_website) 2 employees on LinkedIn® ### [TaxSlayer Pro](https://www.g2.com/products/taxslayer-pro/reviews) TaxSlayer Pro is a comprehensive tax preparation software designed specifically for professional tax preparers. It offers both desktop and cloud-based solutions, enabling users to efficiently prepare and file federal, state, and local tax returns. With over 55 years of experience, TaxSlayer Pro provides a reliable platform that caters to the diverse needs of tax professionals, from small practices to large firms. Key Features and Functionality: - Unlimited 1040 Program: Prepare and file an unlimited number of individual tax returns without additional fees. - Comprehensive Bank Product Solutions: Offer clients refund transfers, allowing them to deduct tax preparation fees directly from their refunds, eliminating out-of-pocket expenses. - TaxesToGo® Mobile App: A secure mobile application that enables clients to submit tax documents and communicate with preparers remotely, streamlining the tax preparation process. - Paperless Office Capabilities: Utilize the Paper Cut document management system to scan, save, and manage client documents digitally, reducing paper usage and enhancing efficiency. - Full Corporate Business Suite: Prepare various business tax returns, including Forms 1120, 1120-S, 1065, 1041, and more, catering to diverse client needs. - Integrated Bank Products: Partner with multiple banks to facilitate faster client refunds and quicker payment processing for preparers. - Unlimited Support: Access year-round technical support in both English and Spanish, ensuring assistance is available whenever needed. Primary Value and Solutions Provided: TaxSlayer Pro addresses the critical needs of professional tax preparers by offering a robust, user-friendly platform that enhances productivity and client satisfaction. Its unlimited filing capability allows preparers to expand their client base without incurring additional costs. The integration of the TaxesToGo® mobile app and paperless office features streamlines document collection and management, reducing turnaround times and improving accuracy. Comprehensive support for various tax forms, including complex business returns, ensures preparers can meet the diverse requirements of their clients. Additionally, the inclusion of bank product solutions provides a seamless financial experience for both preparers and clients, facilitating faster refunds and efficient fee collection. Overall, TaxSlayer Pro empowers tax professionals to deliver high-quality services efficiently and effectively. **Average Rating:** 5.0/5.0 **Total Reviews:** 1 #### How Do G2 Users Rate TaxSlayer Pro? - **Quality of Support:** 10.0/10 (Category avg: 8.5/10) - **Ease of Use:** 10.0/10 (Category avg: 8.7/10) #### Who Is the Company Behind TaxSlayer Pro? - **Seller:** [TaxSlayer Pro](https://www.g2.com/sellers/taxslayer-pro) - **Year Founded:** 1965 - **HQ Location:** Augusta, US - **Twitter:** @TaxSlayerPro 8 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=e0b1cf07358eb0eac764b280801bb948f4b6ae19eb7721023f553f1decdb9eb2&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftaxslayerllc&secure%5Burl_type%5D=linkedin_company_website) 301 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Small #### What Are Recent G2 Reviews of TaxSlayer Pro? **["Great Software for individuals and professionals"](https://www.g2.com/survey_responses/taxslayer-pro-review-11584752)** **Rating:** 5.0/5.0 stars _— Rashanae P._ [Read full review](https://www.g2.com/survey_responses/taxslayer-pro-review-11584752) ### [TaxStatus](https://www.g2.com/products/taxstatus/reviews) We make tax records more accessible— empowering businesses and individuals everywhere. We’re here to show you what the IRS sees. We set out to streamline contact with the IRS, allowing businesses and individuals to see official records in hours instead of weeks. The result is financial empowerment, better decision-making, and complete transparency. #### Who Is the Company Behind TaxStatus? - **Seller:** [Tax Status](https://www.g2.com/sellers/tax-status) - **Year Founded:** 2017 - **HQ Location:** Frisco, US - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=19c1f57c24232ecb5e83ef846086a99f8e4eddfde9e6cd69fcbdff9fbc09d9f1&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftaxstatus&secure%5Burl_type%5D=linkedin_company_website) 12 employees on LinkedIn® ### [taxtech500](https://www.g2.com/products/taxtech500/reviews) taxtech500 is the product leaderboard for tax technology & e-invoicing. Through our flagship product (www.taxtech500.com), vendors, firms, VC's, Tax Leaders, Founders and other companies can showcase their products and services in tax technology and e-invoicing. Our mission is to be the most comprehensive and trusted resource for software buyers in this space. We offer complete software category lists, feature comparison tools, sorting and filtering options, Top 10 & Top 50 rankings, and in-depth market overviews, all designed to help you identify and choose the right solution for your needs. The taxtech500 Monthly Ranking Awards highlight the most active and trending solutions within each product category, based exclusively on performance during that month. By combining page views with new verified reviews, the rankings create a transparent and dynamic snapshot of the market, giving both startups and established vendors equal opportunity to stand out. At the end of each month, the #1 product in every category is awarded a digital badge, prominently displayed on its listing page and featured on the taxtech500 homepage. Our companion platform (www.taxtech500.community) is your go-to destination for everything happening in tax technology and e-invoicing, from market reports to webinars, articles, podcasts, and conference updates. It’s all available via our mobile app, so you can stay informed wherever you are. Whether you're sourcing solutions, tracking trends, or shaping the future of tax tech, you're in the right place. Join the community and be part of the movement. #### Who Is the Company Behind taxtech500? - **Seller:** [taxtech500](https://www.g2.com/sellers/taxtech500) - **Year Founded:** 2023 - **HQ Location:** Amsterdam, NL - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=340fbd19c2a7e422ddbb6c7aa9b43417d32e9830e8e9cdd260b9fd9b18745905&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftaxtech-500%2F&secure%5Burl_type%5D=linkedin_company_website) 7 employees on LinkedIn® ### [True Automation CollectWare](https://www.g2.com/products/true-automation-collectware/reviews) CollectWare is a comprehensive billing and tax collection system designed to save the collection office time and money through streamlined processes and secure balancing procedures. Integration to third-party software providers and industry-leading cashiering hardware ensures that your office is easily linked to progressive and stable industry solutions. #### Who Is the Company Behind True Automation CollectWare? - **Seller:** [Harris Govern](https://www.g2.com/sellers/harris-govern-315589e1-0d9d-4d86-b45c-8145b1d05caa) - **Year Founded:** 1975 - **HQ Location:** Allen, US - **Twitter:** @MSGovern 202 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=44adebf0aaaa426d5f8f95772acb27e478b67b35a2dae5b6f23a374ca262d0aa&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fharris-govern%2F&secure%5Burl_type%5D=linkedin_company_website) 74 employees on LinkedIn® ### [Tx.Core](https://www.g2.com/products/tx-core/reviews) http://www.egtsoftware.com/software-solutions/ #### Who Is the Company Behind Tx.Core? - **Seller:** [Egtsoftware](https://www.g2.com/sellers/egtsoftware) - **HQ Location:** N/A - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website) 1 employees on LinkedIn® ### [UltimateTax](https://www.g2.com/products/ultimatetax/reviews) UltimateTax is a comprehensive tax preparation software designed to meet the diverse needs of tax professionals. It offers a range of packages tailored for various business sizes, from individual preparers to multi-location firms. With its user-friendly interface and robust features, UltimateTax streamlines the tax filing process, ensuring accuracy and efficiency. The software supports both individual (1040 and corporate (1120S, 1065 tax returns, making it a versatile solution for professionals handling a variety of client needs. Key Features and Functionality: - User-Friendly Interface: The customizable Launch Pad dashboard allows preparers to access frequently used tools and forms quickly, reducing the learning curve and enhancing workflow efficiency. - Interview Mode: Guides users through a step-by-step process to collect all necessary client information accurately, which is especially beneficial for onboarding new staff or managing complex returns. - Context-Sensitive Help: Provides immediate, field-specific assistance, offering explanations and guidance relevant to the specific form or section in use, thereby enhancing accuracy and confidence during preparation. - Smart Diagnostics: Detects missed or incorrectly inputted fields, ensuring accuracy in all work and reducing the likelihood of errors before filing. - 365 Customer Service: Offers year-round support through trained professionals available via phone, email, and chat, ensuring assistance is available whenever needed. - Free Data Conversions: Facilitates seamless transition from other tax software by offering free data conversion services, allowing for the import of client information from previous systems. - Bank Product Integration: Integrates with various bank products, enabling preparers to offer clients refund advances and other financial services, potentially increasing revenue streams. Primary Value and Solutions Provided: UltimateTax addresses the critical needs of tax professionals by offering a reliable, efficient, and user-friendly platform for tax preparation. Its comprehensive features reduce the time and effort required for tax filing, minimize errors through smart diagnostics, and enhance client satisfaction with integrated financial services. The software's flexibility, with both online and desktop versions, caters to various operational preferences, ensuring that tax preparers can choose a solution that best fits their business model. By providing robust support and continuous updates, UltimateTax ensures that professionals are equipped to handle the complexities of tax preparation with confidence and ease. #### Who Is the Company Behind UltimateTax? - **Seller:** [Ultimate Tax](https://www.g2.com/sellers/ultimate-tax) - **Year Founded:** 2006 - **HQ Location:** Muscatine, US - **Twitter:** @ultimatetax 83 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=ca9ff4e6799ee8856174b69eabd6e0b551e6b4bd4aa8ba9a43291ac2bab6e0c2&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fultimate-tax&secure%5Burl_type%5D=linkedin_company_website) 16 employees on LinkedIn® ### [WebRate](https://www.g2.com/products/webrate/reviews) A web-based tax calculation solution #### Who Is the Company Behind WebRate? - **Seller:** [Sales Tax DataLINK](https://www.g2.com/sellers/sales-tax-datalink) - **Year Founded:** 2010 - **HQ Location:** Bentonville, US - **Twitter:** @SalesTaxDLink 107 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=666c2fdf60be9e63a39cf9cea5555ab0430929c254a9da6d41a5adf0166cc15d&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fsales-tax-datalink&secure%5Burl_type%5D=linkedin_company_website) 13 employees on LinkedIn® ### [Zip-Tax](https://www.g2.com/products/zip-tax/reviews) Zip-Tax.com offers an online look-up service and a developer API for sales tax data. #### Who Is the Company Behind Zip-Tax? - **Seller:** [Zip Tax](https://www.g2.com/sellers/zip-tax) - **HQ Location:** Salisbury, US - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=be03f7623298b35dc2a93fd774588e7fe6851f0a06a3974188ed5bd216c08284&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fzip-tax&secure%5Burl_type%5D=linkedin_company_website) 1 employees on LinkedIn® - [‹ Prev‹ Prev](/categories/corporate-tax?order=g2_score&page=9#product-list) - [1](/categories/corporate-tax?order=g2_score#product-list) - [2](/categories/corporate-tax?order=g2_score&page=2#product-list) - … - [6](/categories/corporate-tax?order=g2_score&page=6#product-list) - [7](/categories/corporate-tax?order=g2_score&page=7#product-list) - [8](/categories/corporate-tax?order=g2_score&page=8#product-list) - [9](/categories/corporate-tax?order=g2_score&page=9#product-list) - 10 - Next ›Next › Spotlight Categories [Procure to Pay Software](https://www.g2.com/categories/procure-to-pay) [Accounting Software](https://www.g2.com/categories/accounting) [Robotic Process Automation (RPA) Software](https://www.g2.com/categories/robotic-process-automation-rpa) [Employer of Record (EOR) Software](https://www.g2.com/categories/employer-of-record-eor) [Sales Training and Onboarding Software](https://www.g2.com/categories/sales-training-and-onboarding) Similar Categories - [Freelance Tax](/categories/freelance-tax) - [Professional Tax](/categories/professional-tax) - [Sales Tax and VAT Compliance](/categories/sales-tax-and-vat-compliance) - [Transfer Pricing](/categories/transfer-pricing) [Browse Corporate Tax Themes](/categories/corporate-tax/themes) ![Nathan Calabrese](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Nathan Calabrese") NC Researched and written by [Nathan Calabrese](https://research.g2.com/insights/author/nathan-calabrese) Updated October 3, 2024 Corporate tax software allows businesses to streamline the tax filing process. Accountants within an organization can use these solutions to calculate taxes for company-wide transactions, file returns electronically, and store tax-related forms for both employees and the company itself. Some corporate tax software programs also offer features for determining exemptions, integrating with other accounting software, or syncing with company accounts to automatically import transaction data. Some corporate tax software programs also offer tax planning features for determining exemptions, credits, deductions, estimating how much tax will be owed, and recommending strategies to lower taxes. To qualify for inclusion in the Corporate Tax category, a product must: - Calculate taxes for large-scale financial accounts - Offer capabilities for filing tax reports - Provide latest rules and tax rate information for different federal, state, county, and city entities - Provide custom reporting of current and historical information to support tax reporting and filing Show More * * * ## How Do You Choose the Right Corporate Tax Software? ### What You Should Know About Corporate Tax Software ### What is Corporate Tax Software? This type of software is specially designed for businesses and is not a good option for individuals. While companies of all sizes and from any industry can use it, corporate tax software is usually more beneficial for businesses that need to comply with complex tax regulations across multiple locations and manage large volumes of transactions that are impacted by these regulations. Buyers considering this type of software should try to evaluate if it is worth the investment. This can be accomplished by estimating the time it takes employees to manage taxes and the total amount of penalties incurred due to noncompliance. A corporate tax solution will only be effective when the time saved by a business outweighs the investment in this type of software. Another critical factor to take into account when evaluating corporate tax software is the growth of the company and how it will impact its tax-processing activities. For instance, a company that intends to expand into new markets on other continents will need to make sure that the solution chosen helps the business comply with tax regulations specific to the new locations. ### Why Use Corporate Tax Software? While companies tend to consider tax management a necessary evil and a burden, many businesses are embracing corporate responsibility principles of transparency and accountability to differentiate themselves from competitors. **Compliance —** There are many penalties that companies may incur for failure to file or failure to pay corporate taxes. Criminal liability is another consequence of noncompliance and can lead to the seizure of assets and even jail time. Compliance is also crucial for the reputation of a company. Public companies need to be particularly careful when it comes to tax compliance because they are more likely to be subject to scrutiny by shareholders, customers, and the public. Research shows that “compliance is positively related to being publicly traded and in a highly regulated industry so that characteristics that assure public disclosure of information also tend to encourage better tax compliance." **Accurate financial information —** Aside from the obligation to comply with financial regulations, having accurate financial information is critical to the profitability of a company. Even small changes in taxes can have a significant impact on the revenue of a company when applied to thousands (or tens of thousands) of transactions. **Avoid tax processing errors —** Tax processing errors are usually caused by inefficient business processes, outdated technology, and poor data quality. Errors can lead to penalties for noncompliance but can also take a lot of time and effort to fix. According to a Deloitte study, tax departments of companies that have not adopted technology spend up to 75% of their time on tax compliance, while businesses who use software can reduce the time spent on compliance to 20%. **Add economic value and contribute to society —** It is well known that tax money funds most government investments. Corporate responsibility is also becoming a major priority for many companies, mostly due to the pressure of new generations of customers. By accurately managing and filing taxes, companies contribute to the economy and society and forge relationships with customers and consumers based on trust and transparency. **Take advantage of tax breaks, credits, and exemptions —** Many companies that could benefit from tax breaks are not aware of the rules and procedures required (or are discouraged by their complexity). Corporate tax software can help with providing information on what options are available for each company depending on its size, industry, or other characteristics that may allow them to qualify for tax breaks. ### What are the Different Kinds of Corporate Tax Software? Like most financial software, this type of software can be delivered in the cloud or implemented on premises; in addition, vendors offer it as a standalone solution or packaged with other software. Each option has pros an cons that buyers need to take into account. As a rule, standalone cloud solutions are more affordable but not very sophisticated, while software suites are more expensive but offer more robust functionality. ### Who Uses Corporate Tax software? Accounting professionals who are responsible for tax management use this type of software to determine what taxes need to be processed, how, and when. Executives, such as CFOs and CEOs, use corporate tax software to monitor activities related to tax management and ensure that the company complies with tax regulations. Independent accountants use this types of software to help their customers with tax management compliance. ### Corporate Tax Software Features Corporate tax software comes in different flavors, and vendors tend to offer various tools or versions of the same solution for different needs. The features offered can vary by industry or company size and can be categorized into two main groups: basic and advanced functionality. All corporate tax solutions should cover the essential features described above to qualify for inclusion in this category. **Basic features:** Tax rules and rates management functionality is a must for this type of software. It is also important to adjust rates and update rules based on any changes made by local, state, or national governments. Workflows and schedules allow companies to plan all activities related to tax filing and payment, thus avoiding penalties for noncompliance. This type of functionality also helps users stay organized and productive. Tax filing features allow users to submit all information and the documents required by law. It should include checklists for each tax category to ensure that everything is ready before filling. In addition, corporate tax software includes information on tax breaks, how companies can determine if they qualify, and procedures to apply and track applications. Reporting and analytics features are critical for this type of software because they allow users to track the efficiency of their activities and the accuracy of the tax information. Reporting and analytics features are critical for this type of software because they allow users to track the efficiency of their activities and the accuracy of the tax information. **Advanced features:** Consolidation of tax information from multiple business entities across various locations is vital for medium to large companies. Risk assessment and management allows businesses to identify and address potential issues that can lead to noncompliance. Financial consolidation is used to gather tax information from multiple ERP and accounting systems across various locations. ### Trends Related to Corporate Tax Software While accounting software or accounting modules of ERP solutions usually offer some features for corporate tax management, medium to large companies will probably need advanced features. The main players in the ERP and accounting software sphere include corporate tax features in their offerings, but they focus mostly on large businesses. As a result, the SMB market was underserved for decades, until the cloud and the consumerization of IT allowed smaller vendors to fill this gap. Most vendors providing ERP and accounting solutions for SMBs now have partnerships with cloud providers of tax management software. This strategy is more beneficial for vendors and their customers than developing new modules or solutions for tax management. ### Potential Issues with Corporate Tax Software Integration with accounting is critical but isn’t always easy for several reasons. Many companies still use old accounting software that can seldom integrate with corporate tax software, which is often delivered as a cloud model. In addition, the chart of accounts used by companies does not always include GL accounts for all types of taxes. This makes it difficult for companies to match the fields in their accounting system with those used by corporate tax management solutions. Limited internationalization is a significant issue for companies that expand into new markets and geographical locations. For instance, a company that does business in the U.S. and Canada but also intends to open offices in Europe will not benefit from a corporate tax management solution that only covers North American tax regulations. The lack of user expertise can impact the adoption of corporate tax software. Despite significant technological advancements, this type of software does not miraculously solve all corporate tax challenges. Its users still need to have the knowledge and experience to understand how to better implement and use the software. ### Software and Services Related to Corporate Tax Software Corporate tax software is delivered as a standalone solution or as part of a [corporate performance management](https://www.g2.com/categories/corporate-performance-management-cpm) suite. The latter option is more beneficial for medium to large companies but can be too complicated and cumbersome for SMBs. Smaller businesses are more likely to benefit from standalone corporate tax software, which is typically more affordable and easier to use. Companies of all sizes often choose to outsource tax management operations to independent accountants or financial consulting firms. Businesses that have the expertise to manage local taxes rely on consultants to ensure compliance when expanding into new geographical locations or when entering new markets.