B2WISE and Etex: DDMRP Future at SCE Paris 2023

Join B2WISE and Etex at the Supply Chain Event in Paris on November 15, 2023. This conference will focus on Demand-Driven Material Requirements Planning. It promises to be groundbreaking. Learn how Etex’s 4-year journey with DDMRP is shaping the future of supply chains.




The SCE is essential for supply chain professionals to connect, share ideas, and find new solutions. The SCE is necessary for supply chain professionals to connect, share ideas, and find new solutions. This pivotal conference will occur on November 15 at 9:30 AM in Paris, Porte de Versailles.


The Significance of the SCE Paris 2023:

The SCE is essential for supply chain professionals to connect, share ideas, and find new solutions. Over 100 exhibitors and professionals from sectors such as Consulting, Transport, and Supply Chain Solutions gather at this event.


The event is a platform for critical discussions, including the Etex and B2WISE DDMRP Conference. These discussions are pivotal in shaping the future of supply chain management.


In its eleventh year, the SCE continues to evolve, offering more than just exhibition space. It provides a space for Automation and Robotics Solutions, Information Systems and Tracking, and Control and Planning Solutions.


This year’s event, including the Etex and B2WISE DDMRP Conference, is particularly significant. The conference aims to equip supply chain professionals with valuable information and strategies.


B2WISE’s Historical Participation:


Since its inception in 2012, B2WISE has been a steadfast participant in the Supply Chain Event (SCE). Our commitment to supply chain innovation and SCE Networking and Innovation is evident through our consistent presence at this pivotal gathering. Our involvement has improved our industry connections and prepared us to showcase our advanced tools and methods.


One of the methodologies we are particularly proud to showcase is Demand-Driven Material Requirements Planning (DDMRP). This approach has had a changing effect on the Building Material Supply Chain Management sector. We showed how DDMRP can change supply chains, making them more flexible and robust in the SCE.



The B2WISE and Etex Partnership:


This year, we’re elevating our participation by hosting a conference titled “DDS&OP chez Etex: Résilience et adaptabilité sur 100 usines.” This significant event results from the B2WISE and Etex Partnership. It will feature esteemed speakers such as Laurent Vigouroux from B2WISE, Claire Ané from Etex, and Peter van Cuyck from Etex. This forum provides a unique opportunity for supply chain planning and customer service enhancements.


The B2WISE and Etex partnership shows how construction companies can manage inventory and risks over a long period. It shows how demand-driven planning principles can optimize supply chain network decoupling points. You can learn from real-world case studies and discover ways to improve service levels significantly.



Etex’s Journey with DDMRP:


Etex is a big company in construction materials and owns Siniat, a famous French plaster maker. Etex is implementing the DDMRP methodology as part of a 4-year transformation journey.


This journey effectively demonstrates how to implement Adaptive Supply Chain Solutions. They will discuss this journey during the conference, focusing specifically on Operational Model Adjustments in Supply Chain.


The journey has been extensive, covering 212 sites worldwide and featuring key inventory management strategies. This experience is a case study for effectively managing the construction industry’s raw materials and lead time. Etex is a leader in adaptive business models, offering insights into risk management and supply chain planning.


Keys to Success:


The conference will offer a deep dive into how Etex’s operational model undergoes weekly adjustments to changes in the supply chain. This dynamic approach utilizes a synergy of information flows between Etex’s SAP system and B2WISE’s DDMRP solutions. This part of the session will offer invaluable insights into supply chain planning and customer service in a volatile market.


Etex will share the strategies that have made it successful as a flexible, customer-focused business. Participants will fully grasp successful risk management, service level optimization, and long-term inventory strategies used by Etex’s supply chain.


What to Expect:


The B2WISE Supply Chain Event 2023 conference promises to be an enriching experience for all attendees. You’ll gain insights into how Etex has successfully navigated the complex global supply chain management terrains using DDMRP methods.


Their approach to changing their supply chain operations is a unique example, particularly in managing construction materials.


The session will provide real-life examples and practical advice. It will help you understand how demand-driven methods can improve your supply chain. Learn about inventory management, service levels, and risk management to succeed in today’s fast-paced supply chain network.




The B2WISE and Etex conference at the SCE Paris 2023 is an event you won’t want to miss. Join us to explore the future of adaptive, demand-driven supply chains and to learn from industry leaders. This is an excellent opportunity for supply chain managers, production planners, and top executives in manufacturing companies. They can learn about advanced supply chain planning and risk management.


This conference is valuable if you’re a Demand Driven Planner or want to improve service levels with DDMRP methodologies. Don’t miss this chance to enhance your understanding of adaptive, demand-driven business models and strategies.


For specialized queries, we recommend talking to our experts or kickstarting your educational journey in supply chain management with us today.

Safety Stock vs. Flow: Shift to Demand-Driven Models


The “safety stock vs flow” debate is reshaping supply chain strategies. Traditionally, companies stocked up on safety inventory, thinking it would boost service levels. However, this often leads to surplus inventory without guaranteed customer satisfaction improvements.

Flow-based, demand-driven models offer a new perspective, focusing on aligning inventory with actual demand rather than forecasts. This shift promises better service with less stock, simplified operations, and influential meeting of market demands.

Safety Stock vs. Flow: Navigating the Shift to Demand-Driven Models

In Advanced Planning Systems, a longstanding belief has been that companies need more safety stock to boost service levels. This mindset, deeply rooted in forecast-driven MRP methods, suggests that increasing inventory is vital to better service.

However, this strategy can lead companies to accumulate stock, hoping for service improvements that often don’t materialize. The result is a cycle of rising inventory levels without the anticipated benefits, challenging the effectiveness of traditional approaches.

The Crucial Role of Forecasting in Inventory Management

Advanced forecasting models aim to manage demand and supply fluctuations by minimizing errors in forecasts and lead times. This approach is supposed to offset the need for more safety stock. However, improving forecast accuracy and reducing lead time variability is a significant challenge for many companies.

As a result, as businesses strive for higher service levels, they often face an unavoidable increase in safety stock. This rise is a direct outcome of the basic calculations behind their strategies, underscoring the complexities of balancing inventory management with the goal of improved service delivery.

The Shift from Forecast-Based to Demand-Driven Approaches

Explore the shift from forecast-driven MRP to Demand-Driven Operating Model (DDOM), where increased flow enhances service levels with less inventory, bypassing forecast accuracy issues.

A significant shift in inventory management is moving from the traditional forecast-driven MRP models to the modern Demand-Driven Operating Model (DDOM). DDOM stands out for its focus on a flow-based methodology guided by the principle known as Plossl’s Law. This law states, “Increasing flow leads to enhanced service levels and necessitates less inventory,” offering a promising solution for businesses.

This approach is appealing because it promises improved service levels and lower inventory requirements without perfecting forecast accuracy or supplier performance. It suggests a more straightforward, flow-focused strategy can lead to significant operational improvements, departing from conventional practices that rely heavily on forecasting and stockpiling safety inventory.

Case Studies: The Proof in the Demand-Driven Pudding

The effectiveness of demand-driven models is not just theoretical; real-world success stories confirm their value. For instance, companies such as Sames Kremlin, Protea Chemicals, and CCBA have switched, experiencing inventory reductions and service level improvements. They achieved these results without the need to eliminate forecast errors.

These case studies showcased at Demand Driven World 2019 prove the benefits of adopting a flow-based approach. By focusing on the actual flow of goods rather than predictive forecasting, these companies have streamlined their operations, illustrating the practical impact of demand-driven strategies.

Conclusion: A Paradigm Shift Worth Considering

The transition from traditional safety stock methods to flow-based strategies marks a profound change in supply chain management, moving towards a more agile, efficient, and responsive system. This shift challenges the old ways of thinking, highlighting the limitations of relying solely on forecasts and safety stock to manage supply chains.

The demand-driven model stands out as a solution for modern challenges, focusing on improving service levels by optimizing the flow of goods instead of stockpiling inventory. This approach encourages companies to reconsider their current practices and adopt strategies that better meet the rapid changes and demands of the current market landscape.

FAQs: Understanding Safety Stock and Flow-Based Methodologies

  1. What is safety stock? Safety stock refers to extra inventory held to mitigate the risk of stockouts due to demand and supply variability.
  2. How does a demand-driven model differ from traditional forecasting? Unlike conventional models that rely on forecasts, demand-driven models focus on actual demand signals and improving flow to adjust inventory levels dynamically.
  3. Can demand-driven models reduce inventory costs? Demand-driven models can significantly reduce unnecessary inventory and associated costs by focusing on flow and real-time demand.
  4. Do demand-driven models require advanced technology? Implementing a demand-driven model may benefit from specialized software but fundamentally requires a shift in operational philosophy and practices.
  5. How can a company transition to a demand-driven model? Transitioning involves training, adopting new methodologies like DDMRP, and often a cultural shift towards more agile and responsive supply chain practices.

Internal Links:

  • Introduction to DDMRP: A beginner’s guide to understanding the basics of demand-driven material requirements planning within our blog.
  • DDMRP vs. Traditional Planning: Explore our detailed comparison of DDMRP methodologies against traditional forecast-driven planning systems.
  • Success Stories: Read about how various companies have successfully implemented DDMRP strategies to optimize their supply chains.
  • DDMRP Software Tools: An overview of software tools that can help implement DDMRP in your organization, featuring user guides and reviews.
  • Demand Driven S&OP: Insights into integrating Demand Driven Sales & Operations Planning into your business strategy for better alignment and efficiency.

External Links:

  • Demand Driven Institute (DDI): The authoritative source for all things Demand Driven, offering education, certification, and comprehensive resources on DDMRP and related methodologies. Demand Driven Institute
  • DDMRP Compliant Software List: Direct link to DDI’s list of software applications certified to support DDMRP implementation. DDMRP Compliant Software
  • DDAE Model Overview: A detailed explanation of the Demand Driven Adaptive Enterprise model, a strategic framework for businesses aiming to become more agile and responsive. Demand Driven Adaptive Enterprise (DDAE)

Call to Action: Embrace the Future of Supply Chain Management

We are interested in reducing inventory costs while improving service levels. Discover how a shift to demand-driven methodologies can transform your supply chain. Subscribe to our blog for insights and strategies on demand-driven supply chain management, or book a consultation to explore how your organization can benefit from this innovative approach.