--- title: Swiss Made Electronics Manufacturing Services - Hemargroup description: Electronics Manufacturing Services. We engineer, prototype, manufacture and assemble your Electronic Products. For Companies and Startups. --- # Swiss Made Electronics Manufacturing Services   Your reliable, flexible and responsive Electronic Manufacturing Services partner for the development and production of electronic devices. We Engineer, Prototype, Assemble, and Produce Your Electronic Products. [![Progetto_senza_titolo__21_-removebg-preview](https://www.hemargroup.ch/hs-fs/hubfs/Progetto_senza_titolo__21_-removebg-preview.png?width=500&name=Progetto_senza_titolo__21_-removebg-preview.png)](https://www.hemargroup.ch/it/product-design?hsLang=en) [![Progetto_senza_titolo__19_-removebg-preview](https://www.hemargroup.ch/hs-fs/hubfs/Progetto_senza_titolo__19_-removebg-preview.png?width=62&name=Progetto_senza_titolo__19_-removebg-preview.png)](https://www.hemargroup.ch/it/product-design?hsLang=en)    [FROM THE IDEA TO THE PRODUCT: ONLINE QUOTE    ![Progetto_senza_titolo__19_-removebg-preview - Copia](https://www.hemargroup.ch/hs-fs/hubfs/Progetto_senza_titolo__19_-removebg-preview%20-%20Copia.png?width=62&name=Progetto_senza_titolo__19_-removebg-preview%20-%20Copia.png)](https://www.hemargroup.ch/it/product-design?hsLang=en)   # Engineering **by HSCS Sagl** **From the idea to the final product, our engineering experts are at your service. No matter at which stage your product lifecycle is, we provide engineering support services to develop, optimize and industrialize your product.** Hardware and Software Development Prototyping and 0-Series Production-Oriented Industrialization EMC/EMV Design Support Redesign and Upgrade Technical Analysis and Documentation Electronic Circuits Diagram Design Virtual Layout and Simulation Dedicated Development 3D Project Modeling and Integration Express Service [![Explore Engineering](https://no-cache.hubspot.com/cta/default/4516887/8ef40f3d-8096-4aeb-87d3-2afecc78d113.png)](https://cta-redirect.hubspot.com/cta/redirect/4516887/8ef40f3d-8096-4aeb-87d3-2afecc78d113) # Production **by Sefa SA**   **From the first prototype to the mass production of your device, we aim to reduce your product's time to market, forecasting mass production and managing the end-to-end lifecycle. Our team of experts will help you upgrade, finalize, optimize and industrialize your new or existing products.** SMD and THT Electronics Assembly Testing and Programming Quality Assurance and Traceability Rework, Repairs, and Updates Mechanical and Final Assembly Warehouse and Logistics [![Explore Production](https://no-cache.hubspot.com/cta/default/4516887/58bb71d6-e234-4822-ad0f-6930959af526.png)](https://cta-redirect.hubspot.com/cta/redirect/4516887/58bb71d6-e234-4822-ad0f-6930959af526) # Services **by Hemar AG** **We take care of your project from A to Z. From in-house design to prototype creation, from new product market introduction to mass production: we support our customers at each stage of their product lifecycle, from the startup to the corporate, through advanced electronic manufacturing services (EMS) capabilities and dedicated customer service.** Materials and Components Procurement Startup Support After Sales Quality Assurance Express Services Dedicated Warehouse Packaging and Logistics [![Explore Services](https://no-cache.hubspot.com/cta/default/4516887/5eeff96f-f409-4805-b422-b851bf3067e3.png)](https://cta-redirect.hubspot.com/cta/redirect/4516887/5eeff96f-f409-4805-b422-b851bf3067e3) # Startup & IOT **Turn your dreams into reality with Hemargroup.** **When you have a startup, it's very difficult to find a solid and reliable partner which can follow you along with the development of your business. Hemargroup is one of the few European players who can offer a 360° support to startups. From developing your idea to building the first prototype, from studying a marketing strategy to starting the mass production, from managing the logistics to having a dedicated warehouse. **  Idea and Market Development Engineering and Prototyping Services Small Series and Mass Production Marketing Services [![Explore Startup & IOT](https://no-cache.hubspot.com/cta/default/4516887/64a0ab77-6f4e-4e9c-a983-cf173a2b7635.png)](https://cta-redirect.hubspot.com/cta/redirect/4516887/64a0ab77-6f4e-4e9c-a983-cf173a2b7635) Our Partner Network [![](https://www.hemargroup.ch/hubfs/belimo.png) ](https://www.hemargroup.ch/en/blog/belimo-partner-of-the-year-2019-2020?hsLang=en) [![](https://www.hemargroup.ch/hubfs/Konplan-2.png) ](https://www.hemargroup.ch/en/blog/konplan-partner-of-the-month-january-2020?hsLang=en) [![](https://www.hemargroup.ch/hubfs/schertler-1.png) ](https://www.hemargroup.ch/en/blog/100-swiss-made-amplification-as-schertler-collaborates-with-hemargroup?hsLang=en) [![](https://www.hemargroup.ch/hubfs/gimasi.png) ](https://www.hemargroup.ch/en/blog/gimasi-partner-of-the-month-05-2020?hsLang=en) [![](https://www.hemargroup.ch/hubfs/bibus.png) ](https://www.hemargroup.ch/en/blog/bibus-partner-of-the-month-february?hsLang=en) [![](https://www.hemargroup.ch/hubfs/clemap.png) ](https://www.clemap.ch) [![](https://www.hemargroup.ch/hubfs/x-farm.png) ](https://www.hemargroup.ch/en/blog/xfarm-partner-of-the-month-march?hsLang=en) Subscribe to Hemargroup Newsletter --- Want to know more?   ## The World of **Hemargroup** ![Hemar AG](https://www.hemargroup.ch/hs-fs/hubfs/GOOD%20(3)-2.png?width=500&height=500&name=GOOD%20(3)-2.png) ### Hemar AG #### Headquarter Hemar Electronic AG was founded in 1974. Today it is an international Electronic Manufacturing Services Company. Established as a component importer, it soon formed alliances with strong EMS partners for the production of finished electronic assemblies, swiss-made for the world market.   The main purpose of Hemar Electronic is to offer a strategic and integrated quality EMS service. We carefully choose the raw materials and components necessary for the realization of the products, following the projects until their introduction on the market.   Precisely for this reason Hemar Electronic AG acquired SEFA SA in 2010, with the aim of increasing its flexibility and speed of reaction to requests, maintaining and indeed increasing the high levels of quality and precision achieved.       ![Sefa SA](https://www.hemargroup.ch/hs-fs/hubfs/GOOD%20(4)-2.png?width=500&height=500&name=GOOD%20(4)-2.png) ### Sefa SA #### CH Manufacturing SEFA SA was founded in 1972 and joined the Hemar Group in 2010. The know-how derived from modern, state-of-the-art management has enabled SEFA SA to achieve steady, future-oriented, future-oriented growth in the world of electronic assembly.   We tackle every challenge in the world of electronics with knowledge of the facts, proposing new solutions and offering a high integration of the various engineering, prototyping, and mass production processes.   Our employees are distinguished by their flexibility, expertise, and experience. Through regular training and further education, we maintain a high standard of the necessary technical knowledge.       ![hscs sagl](https://www.hemargroup.ch/hs-fs/hubfs/hscs%20sagl.png?width=500&height=500&name=hscs%20sagl.png) ### HSCS SAGL #### CH Engineering To increase and complete its offer in the electronics sector, Hemargroup decides to acquire HSCS Sagl in 2019. Hemargroup adds a key component to its offer to corporate and private customers.   HSCS Sagl combines the experience gained in hôtellerie, industrial, public and consumer fields, bringing to its customers great advantages and significant improvements in their organizations, introducing the use of advanced technologies in the field of IOT, Drone Systems, LED/Light-management, domotic, e-entertainment, automation, systems integration and security.       ## Electronic is our world. Manufacturing our passion. ![](https://px.ads.linkedin.com/collect/?pid=1883057&fmt=gif) ```json { "@context" : "https://schema.org", "@type" : "VideoObject", "caption" : { "@type" : "MediaObject", "contentUrl" : "https://www.hemargroup.ch/media-transcripts/24990727483/en.vtt", "inLanguage" : "en", "name" : "en Captions" }, "contentUrl" : "https://4516887.fs1.hubspotusercontent-na1.net/hubfs/4516887/Hemargroup_Presentation_subtitle.mp4", "dateModified" : "2025-07-16T10:30:36.097Z", "duration" : "PT1M14.141S", "height" : 1080, "name" : "Hemargroup_Presentation_subtitle", "thumbnailUrl" : "https://4516887.fs1.hubspotusercontent-na1.net/hubfs/4516887/Hemargroup_Presentation_subtitle.mp4/medium.jpg?t=1752661836097", "uploadDate" : "2020-01-29T09:17:43.119Z", "width" : 1920 } ``` ```json { "@context" : "https://schema.org", "@type" : "Organization", "logo" : "https://www.hemargroup.ch/hubfs/css/images/temp/logo.png", "url" : "https://www.hemargroup.ch" } ```