Welcome to Smart4


A multidisciplinary international federation of expertise

Relying on brands focused in complementary areas in digital engineering and R&D to enable clients in their critical digital and data journey

Addressing end-to-end critical business issues with uses cases

By combining industries and technologies expertise, intellectual property assets and innovative business models

Providing innovative and customized solutions

With an agile organization, on a human scale, capable of growing its people and creating value for its clients

Key figures



€ 250 m







Key figures



€ 250 m








Smart4 Engineering’s DNA is to rely on entities specializing in complementary areas of high-level expertise
Discover the universe of Smart4Engineering's web sites

Smart4 Engineering’s DNA is to rely on entities specializing in complementary areas of high-level expertise

Discover the universe of Smart4Engineering's web sites

Smart4Engineering Member of the Campus Cyber
Smart4Engineering's entities certifications

Smart Meter

Specialist in Smart Metering in the Gas, Electric and Water sectors, Cybersecurity, Digital innovation and Managed Services including its Next Generation SOC.

300 Consultants in Italy and UAE.
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Client Experience

Specialist in eCommerce with an extensive experience in digital for web and mobile technologies including test automation with an ability to perform fast
ramp-ups !

600 Consultants in Spain, Portugal and France.
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Industry 4.0
Industrial Security

Specialist in Industry 4.0 through its Freeway ERP & MES and I-Napsy4.0 solutions that optimize critical processes and systems and in industrial cybersecurity.

150 Consultants in Italy
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Program & Transition Management

Specialist in Program & Transition Management with significant business expertise in Private Banking particularly in core banking solutions.

30 Consultants in France.

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Advanced Engineering
Digital Applications

Specialist in engineering and digital services with extensive experience in system engineering, critical software, embedded system particularly on automotive infotainment, railway system, energy smart meter and electronic.
600 Consultants in France and Belgium.
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Digital Innovation
Strategic Architecture

Specialist in digital transformation by leveraging strategic architecture and technological vanguard with a deep expertise in Web architectures, Front-End Frameworks Integration of APIs, digital analytics and cloud migration.
150 Consultants in Spain.
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Performance Management
Data, Analytics & AI

Specialist in synthesis and performance management systems. Data Driven transformation approach including Analytics & AI technologies.

250 Consultants in France.
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Advanced Digital Engineering - R&D Cybersecurity

Specialist in system engineering, embedded software and digital development with R&D and Cybersecurity involvements.

120 Consultants in France.
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Digital &

Specialist in system engineering, embedded software and digital development in Nearshore.

100 Consultants in Tunisia.
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AI & Cloud

Specialist in Digital transformation based on AI, Infrastructure Management, Cloud, IoT and robotics with R&D involvement.

600 Consultants in Italy.
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Smart4Engineering Executive Committee

Smart4Engineering is led by a senior management team with extensive experience in digital transformation and backed by an involved investment fund to support its growth and scale up

Cyril Roger

Chairman CEO

Léon Amar

Group VP Sales and Marketing

Philippe Benon


Franco Celletti


Xavier Clarke

Group CFO

Mélanie Cohen Crété

Group VP Transformation

Fabrizio Del Nero


Laurent Dubois

Group General

Jacques Ganem

Group COO

Maxime Lacour

LR Technologies

Philippe Le Cruguel

Group Human Resources & Talent

Pierre Levy


Antoine Mauferon


Gian Nello Piccoli


Nathalie Pichery

Group VP Industry

Olivier Pichou

Capitole Consulting

Walter Pouch


Pierre Rio

LR Technologies

Carlo Torino

Partner Italy

Smart 4 Acquisitions

Video wall

“Smart4 Engineering: The expert in the digital and data”

Cyril Roger, Chairman & CEO Smart4Engineering

“Crisis or Revolution, the Key to Growth” organized by Eurosystem at the Palazzo Giacomelli in Treviso”
Cyril Roger, Chairman & CEO Smart4Engineering and Gian Nello Piccoli, CEO Eurosystem

“TopNetwork a key acquisition in Italy”
Cyril Roger, Chairman & CEO Smart4Engineering 

“Our vision of data challenges”
Walter Pouch, Sibylone CEO, interviewed by Nicolas Doze at BFM Business TV

“Our positioning on e-commerce”
Olivier Pichou, Capitole Consulting CEO

“The importance of digital transformation and AI”
Franco Celletti, TopNetwork CEO, interviewed by Claudio Brachino at “Primo Piano” of Italpress

“Cybersecurity is not a process, but an ecosystem”
Pierre Levy, Atlantica CEO

Corporate Social Responsibility

Smart4 Engineering operates practical standards in the different entities of the group in terms of ethics, transparency and corporate citizenship. Smart4 Engineering has decided to express its CSR policy in these areas :

Governance & Ethics




Corporate Social Responsibility

The “Academy project” at Châteaufort (France) experience. A green place for training and team building


Our areas of excellence are focused on added-value expertise offerings

Smart Leagues

"Smart Leagues" is a major cross-functional initiative involving all employees of the Smart4 Engineering group.

Based on a free and flexible involvement of each, the employees of the different companies of our group, sharing a common expertise or practice, are called upon to build exchange communities together which will allow us to:

  • capitalize on our knowledge
  • improve our offers
  • share the fruits of our research
  • develop our external communication
  • provide effective mentorship

An innovative organization that aims to develop our workforce and create value for our clients

IP Assets

We enable Clients to jumpstart the implementation of projects by using intellectual property (IP) that can be either solutions that address end-to- end business issues or frameworks to accelerate developments

Use cases


IP Assets

We enable Clients to jumpstart the implementation of projects by using intellectual property (IP) that can be either solutions that address end-to- end business issues or frameworks to accelerate developments



Smart Meter platform


Industry 4.0 Platform

Freeway Skyline


Smart Letter Box



Security Access Managament


Farm 3.0


Learning & Gamification Platform

Smart PPE




AI4 Stock


AI4 Urban Futurability

Monitoring Smart City environment


Patient treatment managament

AI4 Search & Rescue

Finding missing people


Book space & services Platform



Analysis of data
processing chains

Syntethic Data

Data artificialy

Polo IoT


AI4 Platform


Smart Meter

Meter Infrastructure Manager
Platform in Gas, Electric and Water

Smart Letter Box

Intelligent Mailbox for Poste Italiana


Fleet Management

AI4 Urban Futurability

Monitoring Smart City environment


Analysis of Data Processing Chains

Synthetic Data

Dataset artificially manufactured

Innovation Labs

Smart4 Engineering promotes innovative research projects in partnership with Research Centers, Universities and Industrial Enterprises. We convert research ideas into advanced technological solutions. Our innovation process aims to structure R&D programs and to bring them to a conclusion with at the end innovative products and services on the market


Research & Development

Each entity focuses on one or more areas of R&D in particular:

and with projects co-funded by public entities (e.g. Datafactor – a marketplace of analytical and AI services, Living IoT – an advanced IoT system)


Innovation Labs

We have developed labs based on our areas of expertise:


Innovation factories

Our factories develop innovative solution that are born in our labs e.g. :

Engagement Models

To accommodate Client trends, our engagement model covers the traditional Time & Materials approach while enabling Smart4 Engineering to act as a strategic partner for its Clients to support their global projects with stronger commitments


500 Clients in 11 Industries

Among our clients

Aeronautic, Space, Defense & Naval Flagship Projects


For Landing systems: Validation and verification of the braking systems of the Airbus A350

With a team of close to 30 engineers, we supported Safran Landing System in the process of demonstrating the conformity of it Landing Gear System to Airbus specification.

Throughout the 5 years of intensive development, we have also been involved in the certification process conducted by EASA.

Major defense player

Research & Technology service center for aerospace and defense activities

The Software Engineering Department is in charge of the development of embedded software for aerospace and defense activities, for “Research & Development” and “Research & Technology” projects.

We provide high-end expertise and participate to explore and prototype embedded systems for future airborne solutions (planes, helicopters), with a particular focus on Linux operating systems and cybersecurity, in order to provide new features in communications, health monitoring and maintainability.

Major defense player

Development for an inertial unit

We support our client in the development of an inertial unit hybridized with GPS and baro-altimetric data for civil aeronautics and based on a multi-mode Kalman filter. This project stems from R&D and aims to industrialize the product.

In this context, we support the project from preliminary design review to critical design review; Specifications and validation based on MBSE and High level of technical expertise.


Launching a nanosatellite with IoT payload

We design & develop a nanosatellite that can be used as a gateway for IOT devices and so cover parts of the earth without network coverage.

Set up of a team with many specialties : HW, Mechanical, Embedded SW, Enterprise application, QA.

The satellite was launched on 22 March 2021 by the Suyuz 2 launcher from the Baikonur station.

Energy & Utilities

Energy player

For a major actor of energy metering the redesign of the software architecture of an energy meter

When our client asked for our help, he was facing a difficult situation. After two years of development, he realized that developing a new architecture for his product was much more complex than he thought.

We proposed a new agile approach with incremental design and continuous delivery. The first version of his new product was delivered one year after the kickoff and with significant evolutions.

Water and waste management player

Development, maintenance and improvement of a data centralization application.

We collaborate in three main projects in development of technological applications in Iberia.

We are responsible for maintaining and improving the company’s flagship project, which includes all its business activity. Improvements are introduced to analyze, translate, update and display the data obtained from remote meter reading.

Renewable energy player

Design and implementation of monitoring platform for renewable energy plants.

For a global quality assurance and risk management company specialized in the renewable energy sector with professionals, operating in more than 100 countries.

We collaborate in the development of a software product with which the company expects to cover the entire value chain in the management of renewable energy plants. Specialists have been involved to guarantee the optimization of the responses of the micro-services involved in the process.​

Energy utility player

Software Intelligence Practice

Support the implementation, evolution and maintenance of a Software Intelligence practice based on CAST Application Intelligence Platform.

We assess the application through static analysis of the source code in order to manage the health of the applications and mitigate the risks related to violations with specific Remediation Plans.

Financial Services - Insurance Flagship Projects

Major French Insurance

Preventing frauds and helping customers by using Big Data and Cybersecurity.

French multinational company specialized in insurance solutions is convinced that digital trends are the best option to achieve success. We support to accelerate the digitalization of their business functions particularly on Fraud Detection (Implementation of a Data Lake) and on the e-Rescue Project, Webapp for assistance to damaged cars.

Large Italian Insurance

Set up of the DataSmart Program: 360° Multi-Network Customer Vision

We implemented the DataSmart program, which consists of building a cross-functional Data Lake (P&C, Life, Health and Personal Protection branches) aiming at a 360° multi-network customer view.

The issues are to be able to develop up and cross selling, to measure the sales performance of the distribution networks and to industrialize the segmentation and customer scoring calculations.

Major German Insurance

“Simply Program” to modernize the Finance synthesis system

The objective of the “Simply Program” is to modernize the Finance synthesis system to meet future challenges in terms of volumes and levels of detail, production times and frequency, data quality, reporting complexity, etc.

We provided the scoping phase, the comparison of design scenarios: Data Warehouse vs Data Lake, a progressive trajectory and macro costing and finally the Implementation of the program resulting from the scoping.

Large Swiss Insurance

Global data, forecasting and risk management, at the service of actuaries​

We collaborate on major projects with Business Intelligent specialists in charge of defining ETL and LT processes, integrations, modelling analysis, data visualizations, for actuaries.

We also provide development experts of the integration platform between actuaries and BI tools.​

Financial Services - Banking Flagship Projects

Major international Bank

Accelerating Finance & Risk convergence

We support a major international bank through various missions concerning the Finance, Risk & Regulatory support functions.

We have contributed to the implementation of the Finance & Risk program aiming at the convergence of the Risk and Finance Platform and we are currently continuing to take into account the evolutions and regulatory requirements by participating, for example, in the IFRS9 & AnaCrédit projects in response to the requirements of the regulator (ECB).

Major European Bank

Set up of a risk modeling platform

In the context of the Convergence Program, in order to rationalize the data architecture around risk modeling and synthesis and to serve all Risk & Finance reporting: POC and implementation of the project to build a modeling platform for the Risk business line based on modern big data architectures and on various analytical solutions.

We set up the big data solution and deploy several use cases

Major Spanish Bank

Creation, Development and Tuning of an Architecture Framework

For this Major Bank, the goal is to be the best open financial services platform in the world.

We participated to create and tune the architecture framework to provide a continuously deployable solution.

We supported the bank in Enterprise Architecture, Cloud and Development Expertise.

Central Bank

Application Development and Specialized Assistance

For a Central Bank, a public law institution regulated by national and European laws, we provide application development, maintenance and assistance services. The application scope refers to applications based on multi-level architecture with service-oriented patterns and microservices. The task mode provision is based on the Function Point metrics.

Industrial & Electronics Flagship Projects

Distribution of spare parts to the marine

ERP Solution – Secondary  Sector

For a global player specialized in distribution of high-quality spare parts to the international marine industry using its manufacturing base in Genoa, Italy to produce articles of precision to rival original equipment makers. Thanks to our ERP Freeway® Skyline, we melted different companies and his different Information Systems, and we provided more structured ERP software also oriented to production as well as logistics processes

Leader in roasting

ERP Solution – Roasting Coffè Sector

For a company specialized in roasting based in Modena with over 200 years of history. The Freeway® Skyline solution for companies specializing in the processing and sale of coffee was created to meet the wide range of needs of this sector and is developed by working closely with numerous coffee roasters throughout Italy

Player specialized in pvc products

Industry 4.0 project

For a leader specialized in the production of flat and tubular films, tubes, connectors and flexible containers in PVC. According to the specific needs of the customer, the type of solution proposed, and its flexibility have made it possible to interface heterogeneous machines of different technologies and to model the flow of process data

Pioneer in advanced technology

DataCenter Infrastructure project

For a pioneer in the development of advanced technology and materials – has been the international leader in the design and production of advanced industrial machines and plants for processing natural stone, ceramic, metals and in the development of engineered stone production plants and in additive manufacturing. The customer wanted to significantly increase the level of availability, performance and security of the general services provided by the IT infrastructure

Life Sciences Flagship Projects

Healthcare player

Development of new digital medical services

For a major player in homecare worldwide, an expert in homecare for chronic diseases and a supplier of medical gases to hospitals.

We are participating to the development of new digital medical services for Air Liquid.

Our strong reactivity and ability to cover the entire process, from product design to QA and integration, has proven its effectiveness.

Medical imaging player

Development of 2D & 3D medical image processing software

For a medial player specialized in medical imaging equipment and data/image processing software. We work with them on the development, test and validation of 2D & 3D medical image processing software.

We participate to design the architecture and develop the functionalities of the 2D and 3D image review applications (acquisition, reconstruction, processing, …).

Healthcare player

Development of an AI based image processing solution

Our client designs and manufactures medical imaging equipment and develops associated image processing software. Some tasks to be performed by practitioners are time consuming and can be automated.

We collaborate to study the feasibility and develop an image processing solution based on artificial intelligence.

E-health player

Development of applications and drivers for health card terminals

For a French company operating in the field of health by offering e-health services.

We collaborate to develop embedded software and drivers for health card terminal and applications for health services: application for reading health cards under Android, development of solutions for creating “DMP” (“Dossier Médical Partagé”), remote update, …; embedded applications for payment terminals (health) / ticketing (transport).

Public Sector Flagship Projects

Ministry of justice

IT System and Application Management

We guarantee a series of dedicated services and projects, including System and Network Assistance, User and Workstation Assistance, support services for the use of Applications and Database Maintenance, Site Management Services and Specialist Support Services.

Approximately provided IT Service Management 40.000 workstations assisted, about 6.800 servers managed, over 70.000 users.

Customs services

AI for Stock and Intelligent Warehouse

It is a solution created to manage the goods in a warehouse in all its process phases, from receipt of goods to their storage, handling and picking.

Integrating devices such as IoT sensors, video cameras, Artificial Intelligence analysis, the system allows the control of the access of people (using AI facial recognition) and the movement of materials to specific areas.

Mail services

Smart Letter Box

The project aims to transform mailboxes into intelligent control units through the configuration with various types of sensors connected via IoT. The target is to reach 11,000 SMART mailing boxes across the country by 2022

The devices equipped with innovative technology will also have a temperature, humidity and pollution sensor will provide environmental parameters and their relative variation over time, data that through a dedicated digital space can be made available to citizenship.

Ministry of economy

A Marketplace for innovative analytical and predictive services

Datafactor is a research project aimed at realizing a rich marketplace for analytical and predictive services.

Example of application domains are digital twins for predictive maintenance of infrastructures (e.g. bridges, tunnels, railways), policy simulators for government administrators (e.g. mayors, governors that wants to simulate their politic decisions and plans) and human diseases prediction (to support national health system).

Retail & Luxury Flagship Projects

One of the world’s largest fashion retailers

Accelerating digital transformation by levering ramp up development capacities

This fashion retailer needs to accelerate the digital transformation and migrate its global IT platform.

We provided technologies expertise to define the strategies, implement actions, evangelize in the use of Quality practices. We maintained the systems to be replaced and assess the risks before executing the migration.

Major e-commerce player

Reshaping and migration of the applications to a microservices architecture

The e-commerce player, in its quest to consolidate its position as the European leader in private sales, has been forced to redesign its service platform.

We implemented a new platform consisting of micro-services that allow the integration of applications and systems. A payment gateway was designed and implemented allowing the use of a customizable payment API. An automatic testing strategy based on risk assessment was implemented.

French retailer specialized in home improvement

Updating of the ecommerce application to improve online sales

In favorable context for online sales, a French retailer was looking for a partner to help it with the implementation of all the necessary updates to achieve a comprehensive modernization of its online sales platform.

We were involved in the creation of multidisciplinary agile teams to improve synergies between employees and increase performance.

European e-commerce DIY and gardening player

Co building an IT Hub in Spain and matching a Ramp up of 200 IT experts

For a European leader in online DIY, gardening and household products, needs to create an IT Hub, a technological center, of 200 IT experts over three years in Spain that will allow it to consolidate its position in online sales.

We co build this IT Hub by implementing a BOT: Build Operate Model. The BOT allows to Build an “IT Hub”, to Operate it and then to progressively Transfer the resources to the Client.

Telecom & Media Flagship Projects

Software company for the digital home

Software Development and QA on set-top boxes and gateways

With a team of more than 40 engineers, we support our Client on developing, maintaining and testing his middleware software for set-top boxes and gateways.

With more than 10 years of collaboration, we participated in developing many products and we have supported our client to deploy his solution in many countries.

World leader in communication products

Software and middleware development for connected TV set-top

The communication player wanted to surround itself with external partners, experts in embedded systems, to support its software and middleware development activities.

Missions of development and maintenance of middleware and development and integration of low and application layers.

Cloud computing Service Provider

Software development and QA on core network equipment

We support the cloud computing service provider on maintaining and developing his products.

The team is principally specialized in testing and automate testing for Media Gateway, SBC and IMS products

Leading Telecom Software Editor

Deployment & Support

We deploy and support 4G and 5G core network solutions for Teleco operators at EMEA.

The team is based at Tunis and is responsible to deliver projects on Bare-Metal, Virtual and Cloud Native solutions.

Transport, Automotive & Rail Flagship Projects

Major player in transport

Landing Doors for Urban projects

For a major player connecting territories, cities, buildings, industries and transport infrastructures through tailor-made solutions that improve the performance of its customers’ equipment and uses.

We supported this client in the definition, implementation and deployment of urban signaling systems to secure the management of gateways.

Leader consulting firm in transport

Homologation of a centralized control and Traffic Management system

For one of the world’s leading engineering and consultancy firms specializing in public transport and mobility solutions.

Participation in the homologation of a centralized control and traffic management system for an integrated railway company and technological watch on the current evolutions of centralized controls and automatic traffic management systems

Global provider of rail solutions

Supporting CBTC, ATP, ERTMS, Signaling and Traffic Management projects

For a fully integrated global provider of rail solutions in the areas of rolling stock, signaling, operations, services and maintenance, digital technology and turnkey solutions.

Supporting and providing expertise in different railways projects :

  • Core CBTC (Communication Based Train Control) verification and validation
  • Test Automation in Automatic Metros
  • Development of the Automatic Train Protection system
  • CBTC Software Development – On Board ATP
  • Safety ERTMS (ETCS 1&2) Analysis
  • Verification and validation of a signaling system
  • Formal Proof on a railway signaling system

Major automotive supplier

Autonomous Driving

For a major German automotive supplier, specialized in autonomous mobility and safety and vehicle networking and information.

We contributed to the Improvement of the algorithm for tracking high objects in radar data.

We supported the evaluation of fixed obstacle clustering algorithms in radar data and development of associated tools



Smart4 – Summertime Event In Paris

The Smart4 Engineering group has organized its first Client “Summertime Event” to celebrate a key step in its development on Thursday, at the Salomon de Rothschild Hotel in Paris 8th.

It was a great pleasure to welcome our customers, partners and our investment fund Dzeta.

More than 200 customers with the presence of 10 entities of the Smart4Engineering group which animated the event.


Smart4 Innovation Day in Barcelona

During Smart4 Innovation Day, our R&D managers from all over Europe exchanged on good practices and idea of synergies.

Thank you @Capitole for hosting this event in Barcelona and @Sibylone, @Solent, @TopNetwork,@Atlantica, @Jean Pierre Berthoux for your participation in this workshop!


Executive Committee Half-Year Seminar Event yesterday in Paris

Many wonderful ideas and exchanges that are going to be implemented particularly on Talent Attraction & Retention  in the months to come.


BI consulting’s 20th anniversary

On the occasion of the 20th anniversary of BI consulting celebrated on March 31, 2022, BI consulting changes its name and becomes Sibylone!

This new name is a nod to the ancient Greek priestess Sibyl who personified prophecy. Nowadays, Sibylone wants to perpetuate this gift by accompanying you in order to apprehend the future. Our job is to get all the value out of your data assets so that they truly serve your strategy and business uses.

Sibylone, and data makes sense.

Watch Sibylone’s Video


Sibylone and LeXi Roadshow

With the Smart4Engineering’s Roadshow in Paris with BI consulting and LeXi, we close the Roadshow of the different entities of the Smart4Enginee

ring group. Thank you for your participation and attention. Today, data issues are at the heart of the challen

ges facing companies. We have in front of us a field of trem

endous opportunities to develop. Go for it !


Solent Roadshow

Delighted with this Smart4Engineering’s Roadshow in Paris with the Solent teams. Teams passionate about engineering and R&D with remarkable know-how in critical systems and in cybersecurity based on high level business commitment models.

Thank you for your inspiring engineering spirit and welcome!


Capitole Consulting Roadshow

Very happy to have shared the Smart4Engineering’s Roadshow in Barcelona with the Capitole Consulting teams. Incredible energy, human warmth and strong growth prospects in Spain and Portugal to come!



TopNetwork Roadshow

Launch of the Roadshow Smart4Engineering in Rome by meeting the TopNetwork teams to share the group’s assets and develop synergies and cross selling. Impressive know-how and expertise in Italy. Thank you for your enthusiasm, energy and welcome !

Join us

Smart4 Engineering, created in 2020, is an exciting new adventure whose goal is to create a multidisciplinary international federation of digital engineering expertise.

Our corporate culture cultivates a taste for entrepreneurship. We encourage ideas that will defined the Smart4Engineering group of tomorrow.

Joining us is a tremendous human and business adventure. We offer the possibility to seize new opportunities. It means playing a key role in a developing company.


Smart4 Engineering
33 Avenue de l’Opéra
75002 Paris

Chemin de la Geneste
78117 Châteaufort

Abu Dhabi
Abdullah bin Darwish Bldg.
Intersection of Hamdan St. &
Sheikh Zayed St (Salam St)


Piazza della Repubblica,
32 20124
39 06/4620171

Via Barberini, 29 00187
39 06/4620171

Capitole Consulting
Carrer de la Riera de Sant Miquel
308006 Barcelona
34 931 411 982

Plaza Castilla 3
28046 Madrid
34 911 123 913

205A Chemin des Peupliers
59700 Marcq-en-Baroeul

180 Avenue du Prado
13417 Marseille

Via Newton, 21
31020 Villorba (TV)
39 0422 628711

Via Corazza, 7/8
40128 Bologna
39 0422 628711

Via Annibale Zucchini,
44122 Ferrara
39 035 4596226

Via De Grassi 11
24126 Bergamo
39 035 4596226






Udine Fill In The Blanks s.r.l 
Via J. Linussio 51
33100 Udine
39 0432 184 0517

LeXi Ingénierie
12 rue de Castiglione
75001 Paris

LRT Technologies
Aix en Provence
Les PléÏades II Bâtiment A 730
Rue René Descartes
13290 Aix en Provence
33 (0)4 42 16 35 54

32 Allée de Bouaut
33300 Bordeaux
33 (0)5 34 36 67 80 

1 rue Amiral Nelly
20200 Brest
33 (0)2 98 83 49 26

217 Boulevard de la Liberté
Immeuble Paris Liberté 
59000 Lille


52, Quai Rambaud Pavillon 52
69002 Lyon

11 Impasse Juton,
Halle de la Madeleine
44000 Nantes
33 (0)2 99 33 91 42

25 rue Godot de Mauroy
75009 Paris

5 avenue Albert Durand
Aéropole bâtiment 5
31700 Blagnac
33 (0)5 34 36 67 80 

9 bis rue Benjamin Franklin
78000 Versailles
33 (0)1 30 97 02 90 

Avenue Louise 523
1050 Bruxelles



Rosselló 253,
1º 2º 08008
34 93 415 61 79

Castelló 23,
4º derecha 28001
34 91 594 36 64

José de la Cámara 5,
4º planta B 41018
34 95 514 74 85

142 rue Montmartre
75002 Paris
33 1 49 29 02 04

71 Boulevard National
92250 La Garenne- Colombes
33 1 41 37 92 92

7 Rue Louise Weiss
44200 Nantes
33 2 51 89 44 60


Ennour Building
Centre Urbain Nord
1082 Tunis
216 71 706 922

33 Av de l’Opéra
75002 Paris

Via Simone Martini, 143
00142 Roma
39 06/3209531

Viale Schiavonetti, 270
Pal. C
00173 Roma
39 06/32465423

Via Inverigo, 14
20151 Milano
39 02/5465094

Via Vicinale
S. Maria del piantoTorre 3
80743 Napoli
39 081/7877027

Via Empedocle, 159
92100 Agrigento
39 0922/1552902

Piazza Piccapietra, 83
16121 Genova

Contact us

Smart4 Engineering

33 Avenue de L’opéra
75002 Paris