Most Powerful Open Source ERP

Nexedi Company, Expertise and Innovation

ERP5 and Nexedi stack can be used for the most demanding enterprise applications while providing more flexibility, better technology and tighter convergence between applications.
  • Last Update:2018-06-11
  • Version:001
  • Language:en


  • Nexedi
  • Expertise
  • Innovation


Nexedi - Profile

Nexedi World Map
  • Largest Free Software publisher in Europe
  • Founded 2001 in Lille (France) - 35 staff worldwide
  • Scalable mission critical enterprise software
  • Flexible implementation, maintenance and training services
  • Business model based on long term research & organic growth (no VC)

Nexedi - Reach

Nexedi References and Map

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Free Software Stack

Nexedi Software Stack

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Tolling: Sanef

Toll Service Provider System

Tolling: Sanef
Photo by Vivien Chen  /  Unsplash

Road Usage Charging: OReGO

First Road Charge Proxy for the U.S. Per-mile Tax

Road Usage Charging: OReGO
Photo by Matthew Henry  /  Unsplash

IoT Sensor Data Acquisition: Wölfel

Data aggregation and analysis for offshore windparks

IoT Sensor Data Aggregation: Wölfel
Photo by Daren Coleshill  /  Unsplash

Decision Support: Mitsubishi/MMR

Decision Generation and Support System

Decision Support: Mitsubishi/MMR
Photo by Matt Hoffman  /  Unsplash

Manufacturing Resource Planning

Visualisation of material flows in car plant assembly

Manufacturing Resource Planning
Photo by Ryan Searle  /  Unsplash

Open Compute Platform Cloud

Platform for Big Data Research

  • Teralab Big Data Platform (IMT) powered by SlapOS
  • 256 GB RAM + 20 Xeon cores + 4 TB SSD: 195€ / month
  • 2880 Xeon cores + 11.5 TB RAM + 180 TB SSD: 200 K€


Application Convergence

Unified Business Model (2001)

Design Decisions (2001)

  • Data stored in a NoSQL database...
  • ... and indexed in a relational data warehouse (catalog)
  • No more POSIX: coding through the Web
  • No more client: Web based UI
  • Cluster architecture
  • SQL database independent

NEO: Transactional Big Data (2005)

  • Distributed and replicated
  • ACID upgrade of application code on a cluster (2010)
  • Ability to store out-of-core arrays for AI (2014)
  • Tested with 1000 TB of data (2018)

Education - One Student One ERP

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Edge Computing (2009)

Resilient Computing (2012)

JIO: Unified REST API (2012)

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Offline HTML5 (2015)

HTML5 PWA Appstore (2016)

HTML5 Data Sciences (2018)

Thank You

Image Nexedi Headquarters, Lille, France
  • Nexedi SA
  • Dr. Jean-Paul Smets
  • 147 Rue du Ballon
  • 59110 La Madeleine
  • France