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Common sense your time is coming



SCEPTER d.o.o. is a leading provider of TOC expertise in Slovenia. With worldwide development, implementation and education experience since 1991. Scepter is led by Milan Zajc TOC Certified Implementer, who has played a significant role in the creation and ongoing development of the TOC body of knowledge in Slovenia.

The basic principles of TOC have their roots in common sense and are easy to learn. However, to be successful, it is imperative that people throughout the organization understand and apply the principles in the proper synchronization. SCEPTER Implementations focus on the transfer of the knowledge, processes, and tools that enable the organization to become successful in the new way of operating

Our approach to Continuous System Improvement begins with the development of corporate strategy and fans out to all operational aspects of a given organization, tightly integrating the strengths of Lean Six Sigma into an overarching TOC-based solution. We provide robust, customizable processes; expert-level training and certification; technical support; mentorship; training materials and planning in support of all TOC practices and needed IT support.

IT support solves the problem by synchronizing process and ability to build a decisive competitive edge on these logistical capabilities one the company can capitalize on:

  • Project execution based on Critical Chain,

  • Replenishment the Supply Chain,

  • DBR and S-DBR principles with Buffer Management for synchronizes prioritization and daily actions according to the market, with planning,  execution and visibility production process, supported with HERBIE information system,

  • Integration with ERP systems, Microsoft Office 365, Share Point Online and Power BI


Milan Zajc

I have more than thirty years experiences as CEO and Senior Consultant in Industry, Enginnering, Investments and IT. I have managed worldwide projects with 200 M Euro budget and I leaded 70+member team. I have university degree in Mechanical Faculty from Ljubljana Slovenia and proficiency exam approved engineers from Chamber of Ingeneers Slovenia, member of the European Council of Engineers Chambers (ECEC). I have work 10th years in the Steel Plant Ravne, as Director for investment and development, I was responsible for areas more than 20 production plants matalurgical high quality steel and mechanical processing more 1000+ products, technology development, the overall energy supply, logistics, strategy and Investments Development. I have aslo certificate as Senior Consultat from EC PHARE Training Course in Management Consultancy. I have International certification as TOCICO Implementer for: Supply chain & logistics, Thinking Processes, Project Management, Finance and Measures, Holistic Business Strategy process improvement, with worldwide development, implementation and education experience. From 1991 I have own Consutancy Firm Scepter d.o.o. In last years I'm one of  a leading provider of TLS Process of Ongoing Improvements in Slovenia. As Certified Implementer, I have played a significant role in the creation and ongoing development of the TOC body of knowledge in Slovenia.

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