Vertex O Series
The industry-leading tax determination system to reduce audit risk and improve tax operations.
Unlock accuracy and efficiency with Vertex TaxCalc, global tax determination software
Automated tax calculation software to improve indirect tax accuracy and accelerate global commerce.
Remove the friction from your tax processes.
Built to scale and adapt.
No matter your size or industry, our scalable TaxCalc software help you accelerate your growth without creating friction in your organisation.
Use the latest technology to reduce risk.
Our robust tax calculation software helps support every step of the tax determination process, from regularly updated tax content, to seamless integrations, to data and reporting tools.
Control your tax processes.
Centralise and automate your tax processes to keep your organisation at peak performance. Free your tax function with tax calculation software designed to tackle tax complexity and give you the agility to support growth with speed.
DETERMINATION
Centralise sales, use, and value added tax determination.
Vertex O Series provides a robust tax determination engine for businesses of every size and industry. Calculate complex tax scenarios in real-time using continually updated global content to support both sales and purchase transactions. Leverage a single tax engine across all transaction systems. From small- to mid-market to global enterprise, businesses can implement the capabilities they need today and easily scale as they grow.
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Vertex O Series Edge
Calculate tax at the point of transaction using edge computing.
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Vertex O Series for Retail
Tax automation enabling omnichannel retailers to accelerate growth.
SPECIALTY
Leverage tax solutions designed for the unique needs of your industry.
Vertex O Series is supported by 800+ million data-driven tax rules for sales, use, and value-added tax, regularly updated by our global research team.
This solution further improves tax accuracy by offering industry-specific content for diverse and complex markets such as leasing, communication services, hospitality, and oil & gas to support sales tax determination.
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Vertex O Series for Communication
Stay compliant with the latest taxes, surcharges, and fees for communications services.
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Vertex O Series for Leasing
Manage the complex taxation on lease & rental transactions with confidence.
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Vertex O Series for Hospitality
Automated tax determination software built for the lodging industry.
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Vertex O Series for Oil & Gas
Manage the complexities of U.S. oil & gas sales tax determination for upstream, midstream, and downstream segments.
Add-Ons
Boost tax determination accuracy with added capabilities.
Add tools to your Vertex O Series tax engine to increase tax accuracy, improve internal efficiency, and streamline workflow. Empower your organisation with added capabilities designed to keep business frictionless.
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Vertex O Series Address Cleansing
Address validation and cleansing improves tax accuracy and helps reduce risk.
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Vertex O Series Lat-Long Jurisdiction Locator
Maximise accuracy -- even without a street address.
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Vertex Accelerator for SAP ERP
Powerful enhanced tax functionality for SAP ERP.
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Vertex Chain Flow Accelerator for SAP ERP
Streamline chain flow data mapping for complex cross-border supply chains.
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Vertex PLUS Tools for SAP ERP
Optimise O2C (orders-to-cash) and P2P (procure-to-pay).
Integrations
Centralise tax determination with one tax engine across all systems.
The ability to integrate with a wide range of ERP, e-commerce, marketplace, procurement, CRM, and other financial systems means you can centralise tax determination - improving tax accuracy and consistency for your business. Scaling the tax function can be done quickly and easily as you add new systems and evolve your IT landscape.
Featured | Technology
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Leverage the latest edge computing technology to improve the performance of your tax determination system.