Always a bIT ahead.

Development of sustainable IT systems that puts customers ahead.

Swiss Quality IT Solutions

Our engineers know what is needed to create innovative and high quality IT solutions. We put ourselves in the customer's role to understand the demands of the system. We know the market trends and the customers don’t need to undertake the difficult task of deciding technology and tools because the TWI promises Swiss quality and continuity.


IT-solutions based on Microsoft

The customer gets exactly what he needs and demands. But we still use or keep standards, so that the client only invests in the individuality.

Get in contact with us for more information or inquiries:



Digital transformation.

Production Tracking, Internet of Things, Smart Factory, Industry 4.0.

Swiss expert for technical informatics

TWI - IT Solutions is an internationally oriented Swiss engineering company in the field of technical information technology. Our focus is on production tracking, integration and adaptation of existing, new and heterogeneous systems. Continuous communication between all systems is the key to long-term success. 


Consistent communication

The communication between machines, sensors, embedded devices and backend systems is a decisive factor for the implementation of industry 4.0 applications. Progressive automation increasingly requires networking between heterogeneous systems. New tasks can be solved by enabling communication participants to exchange relevant information flexibly and directly with each other in the future.


Radio Monitoring, networked monitoring

Control instruments, data acquisition and display in real-time on a map or in diagram is a longterm project together with OFCOM. Distributed over the whole Switzerland, linked together, fault-tolerant and high availability measurement stations and measuring-Pcs are avaiable to the operator who can access it from any measurement station to take measurements or initiate long-term measurement campaigns.


Sophisticated tools for innovative ideas.

Microsoft .NET




JavaScript, jQuery






Microsoft .NET

The .NET Framework is a software framework developed by Microsoft that runs primarily on Microsoft Windows. It includes a large library and provides language interoperability across several programming languages. Programs written for the .NET Framework execute in a software environment known as the Common Language Runtime (CLR), an application virtual machine that provides services such as security, memory management, and exception handling. The class library and the CLR together constitute the .NET Framework.

Only the Software engineers with many years of experience are able to optimally use the extensive class libraries, language elements and interfaces of .NET. For this reason we have decided to concentrate us on .Net and use as preferable basis of our solutions. Continuity, large user community, and continuing education are just as important as software architecture and software concepts.
For customers, the benefits:
Security, investment protection and lower operating costs thanks to competitors and good support in the market.


Microsoft SQL Server

Microsoft SQL Server is a relational database management system developed by Microsoft. As a database, it is a software product whose primary function is to store and retrieve data as requested by other software applications, be it those on the same computer or those running on another computer across a network (including the Internet). There are at least a dozen different editions of Microsoft SQL Server aimed at different audiences and for different workloads (ranging from small applications that store and retrieve data on the same computer, to millions of users and computers that access huge amounts of data from the Internet at the same time).


Security: SQL Server provides two security models including integration with Windows Authentication to provide robust security platform for managing your organizations information.

Scalability: SQL Server is a highly scalable enterprise database platform capable of managing petabytes of data while delivery high performance.

Business Intelligence: SQL Server Standard and Enterprise Editions come with extensive business intelligence capabilities through SQL Server Analysis Services.

Integration: SQL Server provides a robust set of integration tools call SQL Server Integration Services (SSIS).



 what in mechanics works for a long time becomes common. In computer science this experience is comming slowly to practice. Why to do everything by yourself if there are framework and recommendations. TWI AG thinks also this way!

Javascript Frameworks

The frameworks jQuery, Mootools, Knockout, Backbone, and how they all are called, are the basis of modern web technology. With the rapid pace of technology progress, choosing the right frameworks, for a project is not always easy, because what counts today could be tomorrow "out". Only those who every day works with them and time invests for it recognize trends and flops. Customers of TWI AG can rely on us to take the right horse.

Mobile Apps

The times in which we develop applications exclusively with user interface that are considered to have a monitor and operated by keyboard and mouse are over. Meanwhile, it is not uncommon to take smartphones and tablets as enduser devices too. These devices are now packed with diverse technical gimmicks: GPS module, accelerometer, audio player, camera, etc. in iPhone, Android & Co. as standard.

A web application often has limited access to all these functions. For full access you need a native app that is installed directly on the mobile device. In the development you have to decide for one of the worlds smartphone: iPhone, Android, Windows or Blackberry. However, with the open source PhoneGap framework, there is a cross-platform development environment, which allows to develop native applications using HTML5, CSS and JavaScript. Thus, the development costs for the different platforms can be drastically reduced.

Cloud Solution

For the TWI AG, as an innovative software development company, the cloud is a hot topic. TWI AG is a competent partner for solutions based on PaaS and SaaS.

A cloud application is only worth as much as the architecture on which it is based.
An application must be developed directly for the cloud. Scalability and high availability have to be considered from the start.

1 The performance of an application depends on the provided cloud environment.

2 Only with good planning and sufficient resources performant cloud application  can be provided.

3 For each virtual resource, a physical hardware must be provided with adequate power so that a private cloud is brought the expected performance.

4 Service Level Agreement (SLA) lets you optimize performance.

5 The permanent monitoring of all application metrics in the cloud is essential.


Technology for a succesful future.


Everything, absolutely everything can be connected:
Airplanes, trains, automobiles, machinery and equipment of all kinds, finished products, spare parts and accessories are able to communicate with both humans and each other. Examples:

  • The capsules of the new Nespresso Cube can be obtained independently thanks to RFID: [to the article]
  • The supply chain management of Airbus is completely based on RFID:[to the article]
  • The new sportscar which includes RFID: [to the article]
  • The new Swiss passport for the public transport with integrated RFID chip: [to the article]


There are RFID applications everywhere and more are coming... but what does this mean for you and your company?


Everything you always wanted to know about RFID, NFC, IoT, RTLS / GPS, killer Apps and what that means for you and your company, you can now learn in comprehensive RFID courses.

You will learn in small groups in a couple of days all about RFID/IoT and its mission in different industries and applications. Individual Modules can also be booked, according to the toolkit principle. The interactive lessons including visual material in classes of max 12 participants will lead to the best learning success.


All details about the courses on and


Technology of Switzerland – That is where I buy my technology


The success of our customers is also our success story.

Satisfied clients are successfull clients.

We contribute to a part of our customer's success, that is our credo!

Every client is a reference.

Would you like to get to know our customer stories?

We will be happy to provide you with personal information and look forward to hearing from you:

Our customers win every day all over again.

Forming an alliance and lear from each other ensures stability and flexibility and builds partnerships.

Global Teach® Learning Management

Global Teach is a leading eLearning platform, which supports educational processes efficiently and a versatile way. The application has been established for over 20 years in the market and is constantly evolving. Distribution through our subsidiary company Swissteach AG.

Syrona™ an eye on employee health

Syrona collects employee absence data and presents it in a clear and appropriate manner. It allows the company to recognize patterns and react immediately to management weaknesses, stress, environmental pollution, etc.. Distribution through our subsidiary company sol4u AG.

Zirkon™, Journaling und Projekttracking

Projects in the TWI AG are accompanied by the project management tool Zirkon from the order until to acceptance reports. Zircon was developed by TWI AG with .NET and MS-SQL. This project journaling tool is already over 10 years in use.

ISC indirect sales channel

Indirect sales channels can only sell products if they have the necessary information fast and direct: price lists, descriptions, inventory, documentation. TWI has developed this online application "ISC" for Swisscom. Distribution through our subsidiary company sol4u AG.

Who we are.

The TWI - IT Solutions is succesfully in business for you since 30 years.



Fact & Figures




Mission Statement





Marc Brotbeck, CEO

Dipl. Ing. NDU / KMU-HSG    files/TWI13/Bilder/Layout/xing.png files/TWI13/Bilder/Layout/linkedin.png  

TWI - IT Solutions is a lean, flexible IT company embedded in a strong and competent partner network.

Marc Brotbeck is a computer science engineer in technical computer science (HTL) and holds a postgraduate diploma for managers in SMEs from the University of St. Gallen.

Marc Brotbeck has been involved in the current digital transformation debate for Swiss SMEs for several years.Since 2018. TWI is an official partner of the Swiss Smart Factory and the Innovation Park Biel/Bienne. 

Marc Brotbeck is committed to sustainability in the IT industry and has been successfully managing projects for more than 30 years. 



TWI - IT Solutions, since 34 years successfull on the market.

Legal form:

Joint stock company

Founding year:



Financial independent privat owners

D-U-N-S Nr.:


VAT Nr.:

125 326

UID Nr.:


Bank account:

UBS AG, CH-Biel/Bienne


CH65 0027 2272 3012 9003 V / CHF


CH07 0027 2272 3012 9060 V / EUR

Registered office:

CH-2503 Biel/Bienne

Management system

ISO 9001:2000 RegNr: 05-209-099

Industrial sector:

Services in the information technology

The vision and the strategic priorities determine our basic orientation.

Our values are an inner compass for all our activities.They determine who we are and how we behave. Our customers value our technologies and long-term services, which offer them innovative and sustainable solutions. The strategic priorities below are aligned with our customers and aim at sustainable value creation and profitable growth. We support and accompany our customers in the process of digital transformation. Together, we pursue the long-term goal of consistent and sustainable data communication. 


Excellent service and continuous operational improvements thanks to the benefits of optimal collaboration.
The customer as a partner. We exceed our customers' expectations with attractive, innovative solutions.
Operational Excellence. Structured work processes and lean principles are the basis for our performance.
Committed employees. We set high standards and treat others with respect.

We sustainably adapt the systems for the infrastructure of tomorrow.


Tailor-made solutions have been our credo for 30 years.


We think and act ecologically, ethically and socially.


We offer our employees a healthy working environment.


  • 1985  TWI - IT Solutions was founded in Biel by Marc Brotbeck and partners.

  • 1986  TWI - IT Solutions participates in the project baggage sorting fingerdock Airport Zürich (process controller).

  • 1990  TWI - IT Solutions with the PTT establishes a measurement network for radio monitoring.

  • 1995  TWI - IT Solutions wins against foreign competitors the tender for the project "distant learning“.

  • 2000  TWI - IT Solutions generates from the project learning management system, the Global Teach® product.

  • 2005  TWI - IT Solutions expands its operating field to the market area D-A-CH.

  • 2007  TWI - IT Solutions becomes Microsoft Gold Certified Partner.

  • 2009 Global Teach® users exceed the number of 1 million active users.

  • 2010  TWI - IT Solutions starts to build up a dealer network.

  • 2012  TWI - IT Solutions participates in a learning content company in Germany.

  • 2013  TWI - IT Solutions divides its services engineering and eLearning in two companies (TWI and Swissteach).

Together into the networked future.

Are there any communication gaps in your system?

TWI - IT Solutions

Technical Informatics
Freiburgstrasse 5,
CH-2503 Biel/Bienne

Tel. +41 32 327 25 25

Arrival by train or car ...

By train you reach Biel/Bienne (CH) every hour. TWI - IT Solutions is located in the immediate vicinity of the railway station and can be reached on foot in 5 minutes. Parking spaces are available for our visitors in front of the main entrance. We are looking forward to your visit.

Stellenangebot der TWI AG

Keine freien Stellen

Aktuell sind bei TWI AG keine offenen Stellen zu besetzen.

Wir nehmen Ihre Blind-Bewerbung im Bereich Software Engineering jedoch gerne entgegen.




Freiburgstrasse 5

CH-2503 Biel/Bienne



We develope professionals

We educate apprentices in computer science for application development. Always in the 4th learning year another new student starts. In August 2014, was the next time.

TWI Quality System ISO 9001:2008

TWI uses and maintains its own quality assurance system with SharePoint 2013. All employees at all times have access to the processes, documents and templates.


Useful information from the TWI AG can be downloaded directly from here.

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© Copyright 2019 I TWI AG I Freiburgstrasse 5 I 2503 Biel/Bienne