+ $300million

in validated investments

+45%

average ROI on EYF’s projects

70%

of cases with payback within one year

FLEXSIM

Risk-free virtual environment to decide with confidence

FlexSim is a discrete-event simulation solution that accurately reproduces the behavior of your operation, including time, space, resources, variability, and operating rules. In a virtual, risk-free environment, you compare alternatives for layout, operating policies, inventory levels, and team sizing, anticipating impacts on throughput, queues, costs, and deadlines.

The solution offers automatic metric collection, reports, and controlled experimentation to find the best scenario. Thus, your decisions cease to be bets on static spreadsheets and become evidence-based, delivered with speed, transparency, and measurable ROI.

Technical differentiators for your operation:

  • Low-code customization
  • Ready-to-use libraries
  • 2D/3D discrete-event simulation
  • Multi-layout routing
  • Automatic KPI collection
  • Calendars, shifts, and maintenance
  • Data integration
  • Dashboards and reports
  • What-if experiments and optimization
  • Advanced data analysis
  • Risk-free testing
  • Python and C++ integration

EXPERIENCE THE FUTURE

Try FlexSim now! Evaluate scenarios, compare alternatives, and make evidence-based decisions.

Start free trial

Results

Results achieved with FlexSim

Results achieved in EYF projects using FlexSim: consistent increases in productivity, reduced maintenance costs, greater operational reliability, and better adherence to the master plan.

20%

increase in operational efficiency.

50%

increase in operational reliability.

58%

increase in logistics operations efficiency.

58%

reduction in waiting time.

FlexSim Modules

Expand FlexSim’s capabilities

Extend FlexSim with specialized modules designed for advanced applications, specific processes, and more comprehensive analysis.

A dedicated railway simulation module

RailWorks is a specialized railway simulation module developed by EYF to simplify the creation of detailed rail models. It combines dedicated 3D railway objects with Process Flow capabilities to model rail networks, train movements, loading and unloading, refueling, coupling and decoupling, yard management, routes, resources, and infrastructure constraints.

Developed by EYF Solutions.

Free Trial

Advanced statistical analysis and distribution fitting

FlexFit is a statistical analysis module developed by EYF that combines data preparation, automated cleaning, distribution fitting, and validation. It processes historical datasets, compares multiple statistical distributions, evaluates fitted curves, and generates reliable statistical inputs for modeling.

Developed by EYF Solutions.

Free Trial

Optimize warehouse and picking strategies

WFlex is a specialized warehouse module developed by EYF to accelerate logistics model development by up to 60%. It combines standardized data inputs, advanced algorithms, and preconfigured logic for picking, storage, routing, and bottleneck analysis, enabling faster scenario evaluation and optimization.

Developed by EYF Solutions.

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Optimize energy consumption and efficiency

Helios is a specialized energy analysis module that integrates energy data into FlexSim models. It enables users to evaluate energy consumption, costs, carbon emissions, demand peaks, and different energy sources across multiple scenarios, supporting more efficient and sustainable planning.

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Emulation module that supports validation of automation systems

VCFlex is a specialized virtual commissioning module that connects FlexSim models with industrial automation systems. It enables users to validate PLC logic, test communication and control strategies, verify system behavior, and identify potential issues in a virtual environment before implementation.

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Find the best scenarios through optimization

OptQuest is an advanced optimization module for FlexSim designed to identify the best solutions across multiple scenarios. It automatically evaluates different combinations of variables and constraints, helping users optimize resources, improve performance, and support more confident decision-making.

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Access and validate scenarios from anywhere

FlexLive transforms FlexSim models into interactive web portals. It enables users to access strategic information, adjust parameters, run and compare scenarios, and analyze results directly through a browser, supporting faster, more accessible, and more confident decision-making.

Developed by EYF Solutions.

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Optimize continuous flow and bulk material processes

FloWorks is a specialized module for modeling continuous and discrete processes. It enables users to evaluate fluid, gas, and bulk material flows, test different scenarios, identify constraints, optimize resources, and assess capacity, supporting more efficient planning and confident decisions.

Learn More

EXPERIENCE THE FUTURE

Download the complete FlexSim material.

Learn more about the solution, integrations, and requirements.

Download

Ready to make more confident decisions with FlexSim?

Discover how FlexSim can help you evaluate scenarios, compare alternatives, analyze process performance, and support more informed decisions before implementation. Talk to our specialists.

+1 (645) 221-6090

CONTACT FORM







    CONTACT FORM







      NORTH AMERICA

      EYF USA

      15805 Biscayne Blvd Ste 201,
      Aventura, FL USA - 33160
      +1 (645) 221.6090

      EUROPE

      EYF EUROPE

      Av. Aquilino Ribeiro Machado 8,
      1800-399 Lisboa, Portugal
      +351 (920) 799.717

      LATIN AMERICA

      EYF BRASIL

      Ed. Office Square - Pç. Leonor de Barros Camargo, 42
      Sala 12 - Indaiatuba/SP - Brazil - 13330-190
      +55 (11) 99208-3218


      Consulting in Digital Transformation & Planning and Development of Customized Solutions.

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