“Introducing the global Lean Operating Model and a universal Lean organizational structure we are well-equipped to overcome future supply chain challenges. 4flow has been an integral partner for us during our Lean transformation and has made key contributions to building a future-focused supply chain.”
_{Claudia Martins, Head of Group Supply Chain, BOBST}

"By working with 4flow, we’ve been able to reduce our total cost per truck while improving process performance."
_{Thomas Hayer, Head of procurement and manufacturing logistics and Wolfgang Weichselbaum, Head of Plant Logistics, MAN Truck & Bus}

“Transparent processes, clearly defined procedures, low inventories in the supply chain and the optimal integration of our suppliers provide us with sustainable and efficient logistics.”
_{Dr. Armin Lohse, Vice President Supply Chain & Logistics, SMA}

“Collaboration is absolutely a key success factor for us. Together with the 4flow team, we used the opportunities presented by our start-up environment to integrate IT and processes across the organization.”
_{Fredrik Karlsson, Head of Supply Chain Management, INEOS Automotive}

“What we valued most when collaborating with 4flow were the detailed data insights that ensured the information was accurate. Using such insights, we were able to create realistic targets through each phase of the project.”
_{Erin Templeton, Senior Program Manager, Business Process Excellence at BD Biosciences}

“The ambitious timeline for the planning, implementation and go-live of our new global logistics center was only possible thanks to close collaboration and 4flow’s structured project management.”
_{Thiemo Ruthenberg, Director Global Logistics at JOST}

“4flow recommended and implemented organizational, process and system improvements with end-to-end thinking together with the CCC team. The biggest future benefits in operations performance were linked to changes in our IT system and in its embedded demand-supply logic. This has been a big step on our way forward.”
_{Igor Matus, Vice President Supply Chain, CCC S.A.}

“Working with 4flow, Schneider Electric will be able to maximize cost effectiveness and operational efficiency at our new logistics and warehouse site. Our labor efficiency is expected to improve by 30%, thanks to 4flow and the selection of the right automation solutions for us.”
_{Cyrille Pacaud, Project Manager at Schneider Electric}

“4flow laid the optimal foundation for a smooth handoff to our site operator and the corresponding operational startup. We anticipate that the new warehouse concept’s significant, comprehensive improvements to our delivery performance will give us as a major competitive advantage.”
_{Harald Wegerer, Vice President of Customer Service Division at ENGEL}

“Together with 4flow, we carried out a first pilot with little investment in time or money and after only two weeks, were able to significantly save costs and increase process quality and speed. The investment quickly paid for itself, and now we continue to benefit from the savings and knowledge advantage.”
_{James Jian, Head of Transportation, Packaging and Warehousing at Continental}

“The transfer of know-how from the 4flow consultants to our staff, and the teamwork throughout the entire project were key contributors of the project’s success.”
_{Dr. Marc Sielemann, former COO at Nordex}

“Through dynamic planning and management of the shipments, we are able to reduce transportation costs significantly. The new organization engineered by 4flow consulting has enabled Volvo Cars to get much better and closer control of our own supply chain which will lead the way to further improvements.”
_{Lars Krafft, Director Global Logistics Network Design at Volvo Car Corporation}

“BRITA has continued to grow, both in our number of business segments as well as our geographical reach, so being able to understand how disruption in one area could affect the entirety of our supply chain immediately is invaluable. We’re committed to the highest standards of customer service and to our growing business, with the help of both Kinaxis and 4flow.”
_{Oliver Schilling, Group Director Supply Chain Management at BRITA SE}

“We already realized at an early stage of the project that we had selected the right partner for this challenging task, and that the teams were working well together to achieve great success.”
_{Project Sponsor, EJOT}

“Successful change management was one of the key success factors. Comprehensive training measures, regular communication and proper documentation of future processes gave each participant the feeling of having the situation under control at every stage.”
_{Per Bjarneberg, Project Director at Volvo Cars}

“Our partner 4flow accompanied us on this journey of designing a new central distribution center. We are talking about 85,000 square meters of building space, with a payback period below 4 years, which for this size of investment is remarkable.”
_{Costi Vilcu, Director of Logistics & Supply Chain Excellence at LKQ}

“Thanks to the 4flow EMS, we considerably reduced the lead time for solving exceptions.”
_{Julian Schulcz, COO, 4flow}

"The 4flow EMS has become indispensable to us – handling process exceptions has become much more efficient."
_{Ondřej Burián, Manager, 4flow management}

“The 4flow EMS was designed by 4flow's logistics experts to meet the specific needs of SCM control tower teams.”
_{Joscha Hofmann, Key Account Director at 4flow management}

“The Kinaxis Transportation Load Optimizer by 4flow enabled BAT to improve efficiency and gave us a standard software for transportation planning and optimization. Our team is very happy to have a tool that allows them to optimize in an integrated way through the entire supply chain.”
_{Ayse Gul, Ultimate Control Tower Integration Manager at BAT}

“With the total landed cost optimization tool in 4flow vista®, we’ve already reduced a substantial amount of supply chain costs. On top of the support provided by the software, the worldwide standardization decision-making processes connected to it was a key success factor.”
_{Marzell Bandur, Director, Supply Chain Planning at Opel}

“At Yusen Logistics we are committed to continuously improving the services we offer our customers. To achieve this, we have teams all around the world that are connected and support each other. For over 3 years we have been using 4flow vista® to help us to optimize our network, including greenfield and brownfield analysis. We use 4flow vista® both for internal analysis as well as for customer tenders. The software provides us with a visual representation of our projects which allows us to pinpoint any potential bottlenecks in the solution.”
_{Peter Birinszki, Solutions Design Manager, European Control Tower Solutions at Yusen Logistics (Europe) B.V.}

“With end-to-end supply chain simulation in 4flow vista®, we've been able to look at our supply chain costs from our suppliers to our stores to help us choose our distribution strategy.”
_{Eberhard Braun, Chief Consultant Supply Chain Engineering, METRO Cash & Carry}

“We need a perfect network to handle all the challenges in our industry, and that's why we're using 4flow vista®.”
_{Jonathan Schiller, Industrial Engineering Manager at Austrian Post}

“With 4flow vista®, our network design is on a different level than before, and we’re quite confident when making decisions.”
_{Jonathan Schiller, Industrial Engineering Manager at Austrian Post}

“Using the 4flow iTMS has notably improved the efficiency and responsiveness of Adient's transportation network. This includes optimized lead times, reduced inventory levels and avoiding any risk to our final customers.”
_{Wayne Winter, Vice President EMEA SCM & Procurement at Adient}

“The innovative and collaborative team effort by AGCO and 4flow has been and continues to be the key to driving our digital supply chain success forward.”
_{Bülent Ileri, Director Transportation & Logistics EAME, AGCO}

"The optimization of the network and the implementation of new processes along with inbound and outbound routes in just six months set a new benchmark. We were able to do it with 4flow and are now benefiting from the project experience. We have already met the cost-savings objectives we set out to achieve. Now it’s all about continuing our success."
_{Christine Mezger-Behan, Project head for the global implementation of transportation management centers, Bosch}

“As an integrated global partner, 4flow enables major contributions in developing and supporting AGCO’s globally integrated supply chain and logistics evolution. The 4flow team is highly reliable, flexible, adaptable and fully committed to supporting solutions meeting AGCO’s global supply network evolving requirements. 4flow truly deserves the AGCO Supplier of the Year Award.”
_{Greg Toornman, Director of Global Materials, Logistics and Freight Management, AGCO}

“4flow is an important partner for managing supply chain spending for Mars' POSM network. Together, we realized savings potential that exceeded our initial expectation. At Mars, we look forward to continuing and expanding our cooperation in the future.”
_{Strategic Sourcing Manager BTL Materials and Services, Mars China}

“4flow’s concept of integrated transportation management is perfectly suited to BOS. It enables us to gradually increase our supply chain maturity and to make it more future-oriented.”
_{Heiko Krämer, Senior Director Supply Chain International at BOS}

“We convinced our management with clear results. Even during the acute phase of the coronavirus pandemic, the added value of 4flow’s stepwise solution was visible. We were able to act proactively, implement quick measures and avoid unnecessary deliveries and transportation costs.”
_{Heiko Krämer, Senior Director Supply Chain International at BOS}

“Thanks to our collaboration with 4flow and our Transportation Control Center, Opel/Vauxhall aftersales has achieved total visibility of inbound, inter-warehouse and outbound transportation flows with significant cost savings.”
_{Kai Rabe, CCA Logistics Manager at Opel/Vauxhall}

“By working with 4flow, we were able to reduce our total cost per truck and increase process quality at the same time.”
_{Thomas Hayer, Head of Procurement and Production Logistics and Wolfgang Weichselbaum, Head of Logistics/Supply Chain Management at MAN Truck & Bus}

“In 4flow, we have found a professional partner and a real expert on transportation management. It was also strategically important to us that we work with a 4PL that is 100 percent independent. 4flow is non-asset-based, fully management-owned, and does not have strategic business relationships with carriers.”
_{Bülent Ileri, Director Transportation & Logistics, EAME at AGCO}

“With continuous network optimization and a 100% performance-based compensation model, 4flow is the perfect choice to support Converse in such dynamic times.”
_{Frank Zhu, Logistics Director at Converse China}

“With 4flow’s support, the Lear transportation network is now managed end to end on a continuous basis. As a result, more than 50 plants with roughly 1,800 supply lanes and about 25 carriers are optimized continuously.”
_{Dennis Henning, Head of Logistics Europe & Africa and Global Head Materials Management Center of Excellence at Lear}