Top 20 C# Developers in Switzerland
The Best of December 2025Looking for a top C Sharp software development company in Switzerland?
The programming language C Sharp (C#), is general-purpose and used for web and mobile apps. It has a number of advantages: It's object-oriented, has automatic garbage collection, functions across platforms, has backward compatibility, and integrates well with other platforms and services.
To assist you in your search for a partner, we’ve compiled this list of the top C# developers in Switzerland. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Switzerland C Sharp (C#) Software Development Companies
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1$25,000+50 - 249 employeesZürich, SwitzerlandRead More
Founded in 2008, Radity GmbH is a digital development company based in Zurich, Switzerland, with offices in Istanbul, Turkey, and Kiev, Ukraine. Their team of 12 employees specializes in web development, custom software development, and UX/UI design primarily for small business clients.
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SocotraIndustries
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2$50,000+10 - 49 employeesSchaffhausen, SwitzerlandSoftware development firm PRISMA Software Switzerland GmbH is located in Schaffhausen, Switzerland. They provide Custom Software Development and IT strategy consulting.Read More
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3$5,000+10 - 49 employeesZürich, SwitzerlandCustom software development company ICON Worldwide AG is located in Zürich, Switzerland and Sofia, Bulgaria. The team focuses on Custom Software Development and Mobile App Development.Read More
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Credit SuisseIndustries
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4$1,000+50 - 249 employeesLausanne, SwitzerlandNavori Labs is a software development firm located in Lausanne, Switzerland and Montréal, Canada. The team specializes in Custom Software Development and Application Management & Support.Read More
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5$5,000+50 - 249 employeesUdaipur, IndiaKansoft Solutions, an IT staff augmentation company, was founded in 2008. The agency provides IT staff augmentation, Custom Software Development, Web Development, Mobile App Development, and more and has a midsize team. The agency is headquartered in Udaipur, India; Lexington, Kentucky and St. Gallen, Switzerland.Read More
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MonsterIndustries
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6$1,000+10 - 49 employeesPully, SwitzerlandTechVerdi is a software development firm based in Pully, Switzerland and Milano, Italy. The team focuses on Custom Software Development and Web Development.Read More
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7$10,000+10 - 49 employeesLuzern, SwitzerlandUser experience design company SAPIENTROQ was established in 2021. The company offers UX/UI Design, IT strategy consulting, Custom Software Development, and Artificial Intelligence and has a small team.Read More
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8$1,000+2 - 9 employeesAyent, SwitzerlandExosys Cybersecurity is a Cybersecurity company. They are in Ayent, Switzerland. Their team specializes in Cybersecurity and Custom Software Development.Read More
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9$1,000+10 - 49 employeesRickenbach, SwitzerlandUnikan is a web design agency. Headquartered in Tetovo, North Macedonia and Rickenbach, Switzerland, their team focuses on Web Design and Custom Software Development.Read More
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University of Tetovo - Website designIndustries
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10Undisclosed2 - 9 employeesHettlingen, SwitzerlandSwiss IT Service Management AG is a Hettlingen, Switzerland-based IT strategy consulting company. The team provides IT strategy consulting and IT managed services.Read More
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11Undisclosed50 - 249 employeesWil, SwitzerlandEPS Software Engineering AG is an user experience company. They were launched in 1971, and their services include UX/UI Design and IT strategy consulting.Read More
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12$10,000+2 - 9 employeesNesslau-Krummenau, SwitzerlandEstablished in 2013, Zwerit is an Other Application Development company. The team offers Other Application Development and IT strategy consulting.Read More
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13$10,000+50 - 249 employeesBasel, SwitzerlandRead More
Virtido is a custom software development company established in 2015. Their midsize team is located in Zürich, Switzerland and L'viv, Ukraine. The firm specializes in custom software development, ux/ui design, digital strategy, and IT strategy consulting.
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Etops Group AGIndustries
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14$5,000+50 - 249 employeesLuzern, SwitzerlandSapientPro, an user experience design company, was established in 2016. Located in Tallinn, Estonia; Luzern, Switzerland and Great Neck Plaza, New York, their midsize team provides UX/UI Design, Custom Software Development, Web Development, Mobile App Development, and more.Read More
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ContentooIndustries
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15$5,000+10 - 49 employeesBaar, SwitzerlandRead More
Headquartered in Baar, Switzerland and San Borja, Peru, Bertoni Solutions is an IT staff augmentation company. They offer IT staff augmentation, Custom Software Development, Mobile App Development, Web Development, and more and were established in 2016.
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16$50,000+50 - 249 employeesKraków, PolandIndeema is an IoT development company. Established in 2014, the team provides IoT development, Artificial Intelligence, Custom Software Development, and AI Agents. Their midsize company is located in Wilmington, Delaware; Kraków, Poland; Bern, Switzerland and Frankfurt am Main, Germany.Read More
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Solar ManagerIndustries
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17$25,000+250 - 999 employeesZürich, SwitzerlandRead More
InterVenture is an IT outsourcing company headquartered in Zurich, with additional offices in Belgrade, Serbia. Founded in 2010, they have a team of around 165 employees. Their main focus lines are IT managed services, IT strategy consulting, and productivity and UC consulting.
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PayoneerIndustries
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18$25,000+50 - 249 employeesRisch-Rotkreuz, SwitzerlandRead More
Vimanet is a software development company located in Krakow, Poland. Founded in 2007, its team of about 20 specializes in custom software development and web development.
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4subseaIndustries
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19$50,000+1,000 - 9,999 employeesKraków, PolandRead More
Software Mind S.A., an IT strategy consulting company, is headquartered in Kraków, Poland; Warszawa, Poland; Rzeszów, Poland and Bielsko-Biała, Poland. The large team focuses on IT strategy consulting, cloud consulting & SI, Cybersecurity, Custom Software Development, and more and was founded in 1999.
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Backbase Baillie Gifford Branch CallcreditIndustries
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20$25,000+250 - 999 employeesSkopje, North MacedoniaWeb design agency IT Labs is headquartered in Palm Beach Gardens, Florida; London, England; Noordwijk, Netherlands and Skopje, North Macedonia. The midsize team focuses on Web Design, BI & big data consulting & SI, UX/UI Design, IT strategy consulting, and more and was launched in 2005.Read More
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