Yamaha Motor Vietnam Achieves Successful SAP S/4HANA Public Cloud Go-Live

Yamaha Motor Parts Manufacturing Vietnam has officially launched a new cloud-based enterprise management system powered by SAP S/4HANA Public Cloud, marking a significant step in its digital transformation journey. Implemented by TDI APJ, a SAP partner in Vietnam, the project aims to enhance operational visibility, streamline processes, and build a strong digital platform to support sustainable growth.

TDI APJ, as a trusted SAP partner in Vietnam for manufacturing enterprises, applied a Fit-to-Standard approach aligned with Yamaha’s global ERP strategy. The implementation demonstrates how SAP S/4HANA Public Cloud is enabling manufacturers in Vietnam to modernize operations while maintaining global consistency.

Yamaha Motor Parts Manufacturing Vietnam, TDI APJ, and SAP teams at the SAP S/4HANA Public Cloud Go-Live in Vietnam.

Building a Digital Backbone for Smart Manufacturing

Operating within increasingly dynamic global supply chains and rising production standards, Yamaha Motor Parts Manufacturing Vietnam recognized the need for a modern ERP foundation.

“As part of a global manufacturing group, we operate within increasingly complex and dynamic supply chains,” said Mr. Hashimoto Muneki, COO of YPMV. “Managing longer production cycles, multiple work-in-progress stages, and cross-functional coordination requires a digital foundation that provides real-time visibility, consistency, and agility. This project is a strategic step to strengthen our operational backbone and align with Yamaha Group’s direction toward smart manufacturing.”

Mr. Hashimoto Muneki, COO of Yamaha Motor Parts Manufacturing Vietnam, speaking at the SAP S/4HANA Public Cloud Go-Live ceremony.

The new cloud-based system integrates Yamaha’s core operations – including finance, procurement, production, sales, quality, and warehouse management – into a single digital platform. Instead of relying on disconnected tools and manual consolidation, teams now work with one unified source of real-time data.

With SAP S/4HANA Public Cloud, Yamaha gains greater operational visibility, stronger financial control, and faster decision-making across departments. The scalable cloud platform also supports continuous updates and ensures alignment with Yamaha Group’s global standards, preparing the factory for future growth and evolving business demands.

Enabling Kaizen Through Digital Transparency

For Japanese manufacturers, continuous improvement—or Kaizen—remains a core philosophy.

“Kaizen requires transparency and accurate data,” Mr. Hashimoto added. “By standardizing processes and enabling real-time visibility, SAP Cloud ERP allows us to identify issues earlier, make faster adjustments, and continuously improve operations. Digitalization does not replace Kaizen – it strengthens it.”

The transition from Excel-based management and fragmented systems to a unified ERP platform significantly reduces operational risk, improves data accuracy, and enhances decision-making speed – critical factors for manufacturers operating at scale.

Delivered On Time & On Budget Through Fit-to-Standard

From TDI APJ’s perspective, this was a mission-critical project.

“Since Yamaha is a highly valued Japanese customer, this project allowed absolutely no margin for error,” said Mr. Kazuo Hosoi, CEO of TDI APJ. “We are very proud that we successfully navigated both the planning and implementation phases and achieved Go-Live strictly On Time & On Budget.”

 

Mr. Kazuo Hosoi (right), CEO of TDI APJ, in discussion with representatives of Yamaha Motor Parts Manufacturing Vietnam at the SAP S/4HANA Public Cloud Go-Live ceremony.

A key success factor was the strong commitment to the Fit-to-Standard principle.

“The leadership took a firm stance in rejecting unnecessary additional custom developments,” Mr. Hosoi explained. “The frontline teams fully embraced standardized best practices, which ultimately drove the project to a successful completion.”

This disciplined approach minimized complexity, accelerated deployment, and ensured long-term system sustainability.

A Distinctive Approach for Japanese Global Manufacturers

As a Japanese system integrator, TDI APJ brings deep understanding of Japanese manufacturing operations and governance culture.

Taking Yamaha’s case as an example, Mr. Hosoi highlighted two distinguishing factors:

• Robust master data design aligned with global standards
• Implementation deeply grounded in actual on-site operations

“Rather than relying 100% on automation, the project carefully considered real factory operations. Furthermore, the customer’s precise execution of the data migration plan was truly commendable,” he noted.

This balance between global standardization and practical shopfloor reality is often critical for Japanese manufacturers operating across multiple countries.

Strong Collaboration and Change Management

From the finance leadership perspective, the transformation required more than technology.

“The biggest challenge was not only the system itself but the change in mindset and ways of working,” shared Ms. Nguyen Thi Van, Chief Accountant of YPMV. “The success of the project came from strong commitment from leadership and close coordination between departments, together with the dedicated support of TDI APJ Vietnam.”

Following Go-Live, Yamaha aims to stabilize operations, continuously optimize processes, and maximize system value—laying the foundation for greater flexibility and readiness for future development.

Preparing for the Future of Manufacturing

As Yamaha globally moves toward new mobility models and higher flexibility, a scalable digital platform becomes essential.

“The shift toward new technologies and business models requires flexible planning and data-driven management,” Mr. Hashimoto emphasized. “SAP Cloud ERP provides a standardized platform that allows us to adapt quickly while maintaining global consistency.”

 

Representatives of TDI APJ and Yamaha Motor Parts Manufacturing Vietnam perform the cake-cutting ceremony at the SAP S/4HANA Public Cloud Go-Live event, marking the official launch of the new ERP system.

He added a message to fellow Japanese manufacturers:

“Digital transformation is no longer optional. Establishing a standardized, transparent ERP foundation is essential to sustain operational excellence and remain competitive. Starting early builds resilience for the future.”
With the successful SAP S/4HANA Public Cloud Go-Live in Vietnam, Yamaha Motor Parts Manufacturing Vietnam has laid a strong digital foundation for its next phase of growth. The project also reinforces TDI APJ’s role as a trusted SAP partner in Vietnam supporting Japanese manufacturers in building future-ready operations across the region.

Leadership representatives from TDI APJ and Yamaha Motor Parts Manufacturing Vietnam mark the successful SAP S/4HANA Public Cloud Go-Live in Vietnam, symbolizing a strong partnership for smart manufacturing and digital transformation.

About TDI APJ

TDI APJ is a Japanese SAP implementation partner delivering digital transformation programs across Vietnam and the Asia-Pacific region. As a trusted SAP partner in Vietnam, TDI APJ specializes in SAP S/4HANA and manufacturing transformation, supporting enterprises in standardizing operations, strengthening governance, and building scalable, future-ready business platforms.

Combining deep industry expertise with disciplined project execution, TDI APJ is committed to delivering measurable business outcomes — ensuring projects are completed On Time, On Budget, and aligned with long-term strategic value.