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D&D Portfolio Ideas Portal
Status New
Workspace PROG - Enterprise
Created by Guest
Created on Aug 19, 2025

Consolidation of Global Indirect Tax Reporting Engines

Currently, we use 4 different indirect tax software engines and we would like to consolidate this process into a single global solution. This could streamline our tax remittance and reporting obligations including sales tax and VAT tax, etc:

  • Onesource - UK Calculates VAT tax engine that calculates the VAT, domestic vs. cross-boarder, services, etc.

    • Onesource compliance - platform where you enter tax data and it produces the return. Same engine is used to calculate VAT and takes data into VAT tax return to send to tax authority.

  • Vertex - Used for Retail. US/Canada Calculates VAT and sales tax Canada mirrors US

  • Avalara - US used for e-comm sales tax

    • Data for US has to be sourced from several sources including Vertex, Avalara, Oracle, etc. to prepare sales tax filings.

  • Oracle/ EBT Tax - APAC Calculates VAT flat rate depending on where item is sold

Vertex

  • Could not handle complexity of e-comm sales tax approach

  • Went with Avalara because they were ahead of the game at the time

  • County by county complexity

  • Products that are exempt from tax etc.

  • If Avalara there would be a backend upgrade needed

  • Hard integration between Vertex and Avalara

Global Solution

  • Only one software is robust enough for a Global Solution - Onesource, possible Avalara

  • Only launch in certain countries

  • If we roll out

    • EMEA already on Onesource

    • Then go to APAC

    • Then go to Canada and North America

RFP

  • Demos of each engine

    • When?

    • Latency

    • Back up systems

    • Full architectural review

  • Already used in EMEA

    • Could be a light RFP

    • Just pricing RFP

  • Need to pressure test for sound architecture

Project Cost, value justification to be determined.

Region GLOBAL, EMEA/APAC, EMEA/NA, APAC/NA
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