Software Development

Simplexity Digital GmbH 

Chur · Since 2021

Simplexity Digital GmbH operates Leadmapp, an integrated management platform that supports strategy, processes and organizational culture. The platform combines consulting, training, coaching, IT and data‑driven organizational diagnostics to support structured decision‑making, prioritization and coordination.

Simplicity GmbH 

Oberwil Bl · Since 2000

The core activity of Simplicity GmbH is the development, operation and optimization of websites for customers, including the provision of services such as hosting, support, search engine optimization, SEA, SEO, visitor statistics and social media.

Simplifire SA 

Zurich · Since 2019

The core activity of Simplifire SA is the development and provision of digital solutions for contract management and simplification, including electronic signatures, contract templates and management tools, with the aim of simplifying and accelerating the contract creation and management process for businesses.

SimplyConnect GmbH 

Lengnau Ag · Since 2022

The core activity of SimplyConnect GmbH is the development and provision of digital solutions for Swiss companies, particularly SMEs, to support and digitize their business processes. The specific services include: web solutions, financial and risk assessment, B2B lead tracking (Permaleads), order management, and construction site management. The company supports its customers in centralizing their systems and helps them optimize their processes through digital means.

SimplyWorks Sàrl 

Lausanne · Since 1997

Simtech AG 

Münsingen · Since 1996

The core activity of Simtech AG is the development of demanding software solutions and apps, particularly in the field of individual software for various industries such as banking, betting (sports), e-commerce, industry and telecommunications. In addition, the company also offers IT services such as data synchronization, backup, SEO (search engine optimization) and web development. Furthermore, Simtech AG provides training and courses on IT topics.

SIMULTEC AG 

Zurich · Since 1987

SIMULTEC AG provides flow simulations in soil, water and air, focusing on groundwater modelling for contaminated sites, flood protection, drinking water supply and heat utilisation. The company also offers consulting on environmental issues and develops software for environmental management.

Simunto GmbH 

Zurich · Since 2018

The core activity of Simunto is the development and provision of software tools and services for working with MATSim (Multi-Agent Transport Simulation), particularly for the visualization, analysis and management of traffic simulations. This includes the products Via (a graphical user interface for visualizing and analyzing MATSim data) and Tramola (a platform for creating, managing and executing MATSim models). The company supports customers worldwide in creating and improving their MATSim models and also offers training and consulting services.

Sinartis SA 

Crissier · Since 2008

The core activity of Sinartis is the creation of digital solutions and services for companies, including: Strategy and Consulting, UX Design and Development, Data Science and Content Creation, E-commerce Solutions, Web Development and PIM (Product Information Management), Digital Marketing, including SEO, SEA, Google Ads and Social Media, and Managed Services and Innovation through a Digital Lab. Sinartis positions itself as a global, creative and technological agency, focusing on the development of digital strategies and solutions for companies to strengthen their customer relationships and improve their business results.

SINCONS AG 

Lachen Sz · Since 2018

SINCONS AG is an IT consulting boutique active in the financial sector. It provides business analysis and change management, banking and IT advisory, software development, and management/support services, including Avaloq parameterization and tax & compliance work such as KYC, CRS and FATCA‑related processes.

SINECT AG 

Sirnach · Since 2021

The core activity of SINECT AG is the development and provision of digital solutions for the asylum and migration sector, particularly through the creation of web applications and the optimization of processes through the use of digital transformation.

SineWave GmbH 

Thun · Since 2016

The core activity of SineWave GmbH is software development and consulting for technical applications, particularly in the Matlab/Simulink and AC 800PEC Control Platform areas. The services include, among others: * Software engineering with Matlab and Simulink, including programming, modeling, simulation, and code optimization * Consulting for the implementation of Matlab/Simulink projects, including concept development, design guidelines, and code reviews * PLC programming according to the IEC 61131-3 standard * Consulting and support during the concept phase, code reviews, and data analysis The core activity of the company is thus the development and implementation of software solutions for technical applications, particularly in the field of automation and control engineering.

Singleton Solutions GmbH 

Zug · Since 2004

The core activity of Singleton Solutions GmbH is the development and provision of cloud software and artificial intelligence (AI) for the digitalization of business processes, particularly in the transport, logistics and travel industries. The company offers B2B and B2C cloud platform software that enables customers to act quickly and flexibly.

Singularity Software AG 

Mettmenstetten · Since 2013

The core activity of Singularity Software AG is the development and provision of tailored, high-quality software solutions, including bespoke software, cloud services and UI/UX design, to support companies in their digital transformation.

SINTEC SYSTEM SA 

Chiasso · Since 2009

The core activity of Sintec System SA is the development and provision of IT solutions, particularly software products and services tailored to the needs of businesses. This includes, among other things: The development of customized software solutions for businesses; The provision of a managed file transfer system called Hermes; Supporting businesses in digitalization and the introduction of Industry 4.0 solutions; The development of web applications, e-commerce solutions, and mobile applications; The provision of IT services such as support, maintenance, and consulting. The company focuses on developing solutions that support businesses in optimizing their business processes and improving their efficiency.

sintrecs GmbH 

Schwarzenbach Sg · Since 2003

The company provides communication and marketing services, including strategy development, creativity, visual design, project management and quality assurance, to support businesses in achieving their goals, such as increasing sales and enhancing brand awareness.

SIONDEV AG 

Zug · Since 2022

The core activity of SIONDEV AG is the development and research of blockchain solutions, particularly in the area of tokenization of real-world assets, smart contracts, NFT development and marketplaces, as well as the provision of crypto finance and smart contract auditing services. The company supports customers in the development of blockchain-based solutions, including the tokenization of assets, the creation of NFT marketplaces and the implementation of smart contracts.

SIRIUS ITC AG 

St. Gallen · Since 2003

SIRIUS ITC AG provides industry-specific IT products and services for companies that connect with customers, suppliers and other partners. Its services include consulting and analysis, optimization or development of tailored IT infrastructures, and ERP-based solutions for manufacturing, logistics and customer/supplier management.

Sirius Technologies AG 

Roches Be · Since 2000

Sirius Technologies AG develops software solutions for corporate responsibility, sustainability and health, safety & environment (HSE). Its main product, SERAM, is an online tool for collecting, managing, analysing and reporting corporate data (for example energy, water, waste, CO2 emissions, employees and other KPIs); the company offers SERAM as a hosted SaaS and provides configuration and data migration support.

SIRO GAMES Sàrl 

Carouge Ge · Since 2022

The core activity of SIRO GAMES SARL is the development of video games, particularly indie games, as well as the organization of workshops and masterclasses for children and young people in the field of video game development.