The Tax Lab | Ryan Tax Technology Podcast

Jun Miyake, Principal of Tax Technology at Ryan, speaks with Carl Davis, Senior Director of Product Management for Indirect Tax at Thomson Reuters, to continue the discussion on Brazil’s tax reform. They explore the introduction of CBS and IBS, the challenges of a transition period requiring dual calculations, and the key system changes businesses must prepare for. The discussion highlights how automation, powered by solutions such as Thomson Reuters ONESOURCE Tax Provision software, can simplify complexity and ensure compliance.

Jun Miyake, Principal of Tax Technology at Ryan, is joined by Louise Mazini, Senior Manager at Ryan, to discuss Brazil’s long-awaited tax reform and its implications for businesses. They explore the introduction of two new taxes—CBS and IBS—that will replace existing taxes, the transitional period where old and new systems will run in parallel, and the shift from price-inclusive to net-based tax calculations.

In this episode of Ryan’s Tax Lab, host Jun Miyake and guest Philipp Liegl from Vertex explore the global surge in e-invoicing mandates. They discuss the challenges of compliance, enterprise resource planning (ERP) system limitations, and the advantages of third-party platforms like Vertex and Ecosio. With insights into evolving regulations across Europe and beyond, the conversation highlights why businesses need scalable, future-proof solutions to stay ahead in the complex world of tax technology.

In this dynamic episode of the Tax Lab Podcast, we dive into the evolving landscape of tax compliance and automation. This special panel discussion brings together esteemed tax professionals, valued clients, and industry colleagues to share real-world experiences and practical insights. The goal? To equip listeners with meaningful takeaways that help them stay ahead in a rapidly changing tax environment. Whether you’re a tax leader, compliance expert, or just curious about the future of tax tech, this episode is packed with valuable perspectives you won’t want to miss.

Recorded at Thought Leader Global, 18th Indirect Tax Exchange, including:

Host: Suzanne den Breems, Principal and Practice Leader, VAT Compliance, Consulting, and Recovery, Ryan

Moderator: Azra Weintrob, Principal, Client Services, Ryan

Panellists:

• Joris Maric – ASML

• Helena Crombez – BASF

• Keiko Iwakawa – Hitachi Energy

Jun Miyake, Principal of Tax Technology at Ryan, is joined by Alin Bucsa, Senior Manager, Tax Technology Consulting at Ryan, to discuss the often overlooked area of withholding tax, a tax deducted at time of payment or invoicing, depending on jurisdiction.

In this episode of Ryan’s Tax Lab, Jun Miyake and Roger Lindelauf discuss the evolving landscape of tax technology within SAP S/4HANA. Learn about the challenges and solutions for tax determination and the benefits of using external tax engines like Vertex’s O Series. This episode is a must-listen for tax professionals navigating SAP upgrades and seeking efficient solutions for indirect tax automation, reporting, and e-invoicing.

In this episode of Ryan's Tax Lab Podcast, Jun Miyake introduces Meike Le Roux from Avalara, who specializes in indirect taxation and e-invoicing.

Jun Miyake, Principal of Tax Technology at Ryan, is joined by Paul Guyer, Vice President at Vertex, to discuss automation for tax functions and how they're responding to developments in enterprise resource planning (ERP) systems like SAP.

In our latest podcast, three members of Ryan’s Tax Technology practice discuss SAP upgrades, with a focus on SAP S/4HANA, and why businesses should consider this upgrade.

Join Ryan and Avalara as they discuss the latest information about this exciting partnership.