Estonian electronics companySeamless SAP carve-out success

Facing separation from its parent company, the manufacturer needed to quickly establish an independent SAP system, ensuring uninterrupted production and long-term operational stability.

Challenges

Needed rapid SAP separation and migration to an independent environment without disrupting production despite limited system visibility.

Solutions

Fujitsu delivered a tailored SAP migration, enabling system separation, secure data transfer, and uninterrupted go-live within a tight window.

Outcomes

  • Zero production downtime
  • Successful one-week migration
  • Independent ERP operations.

“The users didn’t notice anything had changed—that’s success.”

SAP Project Manager, Estonian electronics manufacturer

  • Industry:Manufacturing
  • Location:Estonia
  • Number of employees:200+

About the customer

An Estonian electronics manufacturing company specializing in complex production processes, recently transitioned to independent operations following a change in ownership, establishing its own IT and ERP capabilities.

A sudden need for independence

When an Estonian electronics manufacturer separated from its parent company, it faced an urgent need to establish an independent ERP environment. Its SAP system had been fully operated and controlled by headquarters, leaving the local team without access, architectural insight, or ownership. The company needed to stand up a fully functioning system in Estonia within an extremely tight timeframe—without disrupting production.

“We suddenly had to take over something we had never fully seen or controlled,” recalls the SAP Project Manager at Estonian electronics manufacturer. “At the same time, the system is so critical that even a short interruption would have stopped production entirely.”

The complexity was amplified by the sheer volume of product and operational data, differences in platform architecture between headquarters and the Estonian entity, and limited internal IT capacity. With just a one-week migration window during a planned factory shutdown, the risks of data loss, operational failure, or prolonged downtime were significant.

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A seamless transition with lasting value

The new SAP system went live successfully in summer 2025—within the planned one-week window and without disrupting production. This was followed by an intensive hyper-care phase, during which Fujitsu provided 24/7 support to ensure system stability and rapid issue resolution.

“The users didn’t notice anything had changed—that’s the best possible outcome,” says the SAP Project Manager. “Considering all factors, the result is fantastic. Everything was completed on time and within the planned effort.”

Today, the company operates a fully independent and clearly structured ERP environment, enabling better control over its processes, data, and business decisions. The simplified architecture and locally managed integrations provide a stable foundation for ongoing operations and future innovation.

With continued Fujitsu support, the organization is now preparing for its next transformation step: a transition to SAP public cloud, ensuring long-term scalability, standardization, and digital agility.

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