The Best C Sharp (C#) Software Development Companies in Germany

Looking for a top C Sharp software development company in Germany?

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 Germany. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.

List of the Best Germany C Sharp (C#) Software Development Companies

  • 1

    ELEKS

    Founded in 1991, ELEKS is a provider of custom software development, product design, QA, and technology consultancy services. They offer cooperation models that fit the goals, resources and timelines of Fortune 500 companies, large enterprises, and small businesses. Headquartered in Ukraine, ELEKS has more than 1,600 specialists and 11 offices on three continents to serve their clients globally. 

    Notable Project

    ELEKS developed a new, easy-to-operate front-end system for an industrial manufacturing company's equipment load management (EML) data. They implemented different file handling requirements and designed the interface with 3D object graphical presentation and graphical data handling elements. 

    “The broad scope of work they handled impressed me the most. They also quickly understood the different requirements we had, which came from completely different fields.” -  Principal, Industrial Manufacturing Company

    Former clients
    Aramex
    ESET
    BNY Mellon D&A Solutions
    TAIT
    IXM
    Acino
    Autodesk
    GRTGaz
    PACE, a TXT Company
    $ $ $ $ $
    equalizer $50,000+
    group1,000 - 9,999 Employees
    place Berlin, Germany
    4.8
    4.8
    19 Clutch reviews
    Awards

    IAOP: The Best of The Global Outsourcing 100® , International Business Awards® Bronze Stevie® Winner (2020) , International Business Awards® , Global Sourcing Awards: Finalist (2018)

  • Tell us about your project

    NEED HELP SELECTING A COMPANY?

    Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

  • 2

    Infopulse

    Infopulse is a digital software company based in Kyiv, Ukraine with additional offices in Israel, Germany, France, and the U.S. Since 1991, their team of more than 1,000 employees offers custom software development, web development, IT strategy consulting, mobile development and app testing services. They usually work with mid-sized clients in the information technology industry.

    Notable Project

    Infopulse designed and developed a mobile application for an Olympic committee within a tight timeline. The app included functionalities that allowed video content sharing and scheduling information.

    “Their openness, professionalism, attentiveness, and responsibility are what’s most impressive about them.” – Marketing Manager, Olympics Committee

    Former clients
    A2B.Direct
    American Chamber of Commerce in America
    BICS
    British American Tobacco
    $ $ $ $ $
    equalizer $50,000+
    group1,000 - 9,999 Employees
    place Böblingen, Germany
    4.7
    4.7
    9 Clutch reviews
    Awards

    Leading Global Outsourcing Providers (2018)

  • 3

    Future Processing

    Future Processing is a software developer based in Gliwice, Poland. Founded in 2000, they now have more than 900 employees. They specialize in custom software development, web development, and enterprise app modernization for primarily midmarket and small business companies in the healthcare, IT, and transportation industries.

    Notable Project

    Future Processing developed a scalable, bespoke solution for managing surplus food warehouses which helped to decrease product input time on key processes by up to 33% when compared to the old system.

    “Each and every project has been a success.” – Founder, Business Services Firm

    Former clients
    Allocate
    Algomi
    City Wonders
    Credit Agricole
    Etisoft
    Euromoney
    Flowbird
    $ $ $ $ $
    equalizer $25,000+
    group250 - 999 Employees
    place Düsseldorf, Germany
    4.8
    4.8
    22 Clutch reviews
    Awards

    Named Outsourcing Service Provider of the Year by the Global Sourcing Association

  • 4

    Avenga

    Avenga is a global IT and digital transformation consultancy with over 20 years of experience for verticals such as pharma & life science, insurance and finance. Avenga has more than 2500 professionals with offices in Germany, Poland, Ukraine, the U.S., and Malaysia. Services include digital strategy & CX, custom software development, staffing, as well as Salesforce consulting, big data, and cloud solutions.

    Notable Project

    Avenga built analytics databases for an insurance tech company. They analyzed and proposed improvements before executing on a new product from scratch. The client was impressed with the accuracy and easy movement of the data sets. 

    "They always ask key questions and they have a vision of what our company is trying to do, and how they’re contributing to that effort." – Data Engineer, Insurance Tech Company

    Former clients
    Roche
    GSK
    Credit Suisse
    QPharma
    Postbank
    ABB
    Allianz
    SwissLife
    Mazda
    Volvo
    $ $ $ $ $
    equalizer $50,000+
    group1,000 - 9,999 Employees
    place Cologne, Germany
    4.8
    4.8
    28 Clutch reviews
    Awards

    Salesforce Registered Consulting Partner , Software Magazine: Best Software Company in the Software 500 List , The Cloud Awards: Finalist (2017-2018), Microsoft Gold Partner , Inc. 5000 (2018)

  • 5

    CSHARK

    CSHARK is a custom software development, mobile app development and product design company based in Wroclaw, Poland. Founded in 2014, they have about 270+ team members that deliver projects for large brands and startups in many segments, including global banks, IT services, electronic hardware and software providers, oil and energy, biotechnology, logistics, and others. They create software solutions and specialize in C#, .NET, .NET Core, Go, Java, PHP, frontend technologies, and mobile technologies.

    Notable Project

    CSHARK is developing custom software for a research company from Switzerland. Working in C# and .NET, the team is implementing a wide range of solutions such as graphical interface, SQL database, algorithmic generation, or modeling engine.

    "The code quality increased drastically by reaching an 80% code coverage in just a few months of work, while the amount of feature implemented more than doubled since the arrival of the CSHARK development team.” - Software Architect, Research Company.

    Former clients
    Focis
    Meta Bytes
    Mindset Innovation (Eno)
    Petromex
    Pixel Guru
    OmegaLambdaTec GmbH
    regenHU
    HTP J-1 Visa Programs
    Fenergo
    VecCtor
    $ $ $ $ $
    equalizer $25,000+
    group250 - 999 Employees
    place Lübeck, Germany
    5.0
    5.0
    11 Clutch reviews
    Awards

    FT 1000: Europe’s Fastest Growing Companies (2020)(2021) , Forbes Diamonds (2021) , Business Gazelle (2019) (2020)

  • 6

    DataArt

    DataArt is a software engineering firm in München, Germany; Zug, Switzerland; London, England; and New York. Founded in 1997, they have about 3,000 employees that serve mainly midmarket and small-business clients in the financial, healthcare, and IT sectors. Services include custom software development, enterprise app modernization, and UI/UX design.

    Notable Project

    DataArt provided QA services for a financial institution. In order to help facilitate a smooth transformation, their team tested credit card payments, billing, and other automated functionalities. Their work has received positive feedback and helped detect bugs and issues.

    “The substantial parts are that they’re really transparent and responsive.” – VP & CTO, Financial Institution

    Former clients
    Apple Leisure Group
    Cancer Research UK
    Nasdaq
    Credorax
    Ocado
    $ $ $ $ $
    equalizer $50,000+
    group1,000 - 9,999 Employees
    place Munchen, Germany
    5.0
    5.0
    12 Clutch reviews
  • 7

    Codibly

    Codibly is a consulting and software development company based in Krakow, Poland. Founded in 2011, the team of 29 specializes in custom software development, web development, and mobile app development.

    Notable Project

    Codibly worked on an online platform for an insurance firm. Within a two-week period, they utilized existing wireframes to create a usable product. The client was impressed with the quality of work they delivered.

    “The quality is extremely high and the turnaround was very fast. If we had any issues, Codibly provided a solution. They’re exactly the kind of project team I needed, and the functionality and reliability of the portal is solid.” – Open Market and Facultative Manager, Insurance Firm

    Former clients
    MyShowcase
    KiWi Power
    PA Consulting Group
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place Hamburg, Germany
    4.7
    4.7
    15 Clutch reviews
  • 8

    Intetics Inc.

    Intetics Inc. is a technology company headquartered in Naples, FL, with offices in Minsk, Belarus, Wilmette, Ill., Krakow, Poland and Kharkiv, Ukraine. Founded in 1995, Intetics' team of 474 employees provides small, midmarket, and enterprise businesses with a variety of different services such as custom software development, mobile app development, and application management & support, among others.

    Notable Project

    Intetics worked with this publishing company to assist with content acquisition and development, while also building custom software solutions for the client's content. Before Intetics' help, the client's editorial update would follow a two-year cycle, which now only takes around 6-8 months, and it does so at a lower cost.

    "Intetics' role is a critical part of our workflow. They’ve proven to be agile, highly collaborative, and very responsive." – Product Manager, Publishing Company

    Former clients
    Encyclopaedia Britannica
    Cengage Learning
    Nokia
    Symantec
    $ $ $ $ $
    equalizer $50,000+
    group250 - 999 Employees
    place Düsseldorf, Germany
    5.0
    5.0
    7 Clutch reviews
    Awards

    USA-Europe Shared Services Awards Shortlist (2018), , Technology Innovator Awards Best Custom Software Development & Testing Company (2018) , People's Choice Stevie Award Winner (2018) , ACQ5 Global Awards Software Development Company of the Year (2017) , NOA

  • 9

    CROSS

    CROSS sp. z o.o. is a software development company headquartered in Warsaw, Poland, with an additional office in Opole, Poland. Founded in 1988, the 6-person team specializes in custom software development, financial accounting, and blockchain.

    Notable Project

    CROSS sp. z o.o. provided custom software development services for a utilities company. The client needed a new system that would help make their business run more smoothly. CROSS sp. z o.o. built the system for the client’s employees; the system allows employees to do things such as sell products and make reports. The client has stated that this system is essential to the company.

    “We can’t operate without this system.” —Director, Utilities Company

    Former clients
    EWE
    PGNiG
    Bank Polski
    $ $ $ $ $
    equalizer $5,000+
    group50 - 249 Employees
    place Hamburg, Germany
    5.0
    5.0
    2 Clutch reviews
  • 10

    Leaware

    Leaware is a development and IT consulting company that was founded in 2010 and is based in Warsaw. They primarily work with midmarket and small businesses in the consumer products & services industry. 

    Notable Project

    Leaware provided ongoing software development services to a healthcare SaaS company. The client was happy with Leaware's work and the flexibility of the team. 

    "We were very pleased with the quality of work that they delivered." – Co-Founder, Healthcare Company

    Former clients
    BNP Paribas
    The YMCA
    BeautyBox
    AXA
    COWI
    $ $ $ $ $
    equalizer $1,000+
    group10 - 49 Employees
    place Stolberg, Germany
    4.6
    4.6
    10 Clutch reviews
  • 11

    Businessware Technologies

    Businessware Technologies is a software development and consulting company based in Austin, TX, with offices in Novosibirsk, Russia. Founded in 2003, Businessware Technologies specializes in custom software development, BI/SI & big data consulting, and mobile app development services. Their client base is focused within the IT, finance, healthcare, and business services industries.

    Notable Project

    Businessware Technologies worked with the technology firm to supply ongoing engineering support and assistance. Businessware Technologies uses Microsoft technologies such as .NET and SQL Server to help with internal business automation software for third-party clients. The client appreciates that Businessware Technologies maintained the same team of strong development resources with very little turnover.

    "In terms of automation processes, I'm sure we've saved clients millions of dollars through the years. This is our primary focus." — Founder, Technology Firm

    Former clients
    American Airlines
    Delta
    Samsung
    Microsoft
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place Berlin, Germany
    4.8
    4.8
    7 Clutch reviews
  • 12

    Intellica

    Intellica is a custom software development company that was founded in 2015. They employ 80 staff across four offices in Bratislava, Slovakia; Zurich, Switzerland; Kyiv, Ukraine; and Vinnytsia, Ukraine. They work with startups and established businesses, providing specialist services in data analytics, data science, Blockchain & DLT apps development, and applications delivery for web, mobile and e-commerce.

    Notable Project

    Intellica developed several websites for a digital payment company by implementing several tools, including infographics and online calculators. Juggling multiple tasks, they proved to be capable and produced fulfilling final products. The websites appeal to users and have earned very positive feedback.

    “They were easy to communicate with throughout the project. We provided feedback along each step of the way and they made corrections accordingly. We’ve heard feedback that our sites are very modern and attractive. Users are really happy with how the platforms look.” – Founder, Digital Payment Company

    Former clients
    Buzzmove
    Quadrotech
    Modum
    Alprockz
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place Stuttgart, Germany
    4.9
    4.9
    8 Clutch reviews
  • 13

    Systematix Infotech

    Systematix Infotech Pvt. Ltd is a software development company headquartered in Charlotte, N.C., with offices in Singapore and Indore, India. Since 2005, their team of 534 has offered custom software, web, and mobile app development assistance to small firms, midmarket businesses, and enterprises. They have designed apps built for business intelligence, e-commerce, field operations, and for other uses as well.

    Notable Project

    Systematix Infotech Pvt. Ltd developed an iOS app for a software company. The app is a portal that displays jobs to users. In particular, Systematix Infotech Pvt. Ltd properly developed the UI and workflow of the app.

    "Their project and time management were excellent. Their progress updates were consistent, and they clarified requirements promptly to avoid overhead and revision. That was important, since the project had a tight deadline." - IT Manager, Software Company

    Former clients
    Ettika
    School Space Media
    Capitol Commodity Hedging Services
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place Frankfurt, Germany
    4.9
    4.9
    13 Clutch reviews
  • 14

    ValueLogic

    ValueLogic is a software agency founded in 2015 with more than 50 experts. Based in Wrocław, Poland, they provide web, custom software, and mobile app development solutions for clients in the fields of real estate, IT, and financial services.

    Notable Project

    ValueLogic developed a mobile app for a financial services company. The company needed a partner to develop a software solution. ValueLogic developed a working solution with no problems whatsoever.

    “We've had very smooth and productive product development without any issues.” - CEO, Financial Services Company

    Former clients
    ImmobilienScout24
    Tier
    Bremacon
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place Berlin, Germany
    5.0
    5.0
    2 Clutch reviews
  • 15

    Iteora GmbH

    Iteora GmbH is an IT services company founded in 2016 and located in Meerbusch, Germany. The team of fewer than 50 individuals offers custom software development, IT strategy consulting, ERP consulting, and web development services.

    Notable Project

    Iteora GmbH programmed and maintained an online spiritual service provider’s platforms. The team fixed bugs and provided network support. They were a supportive and helpful partner, and they did whatever they could to achieve results.

    “Our work with Iteora GmbH helped us to kick off our project and bring our initial idea to realization.” – Partner, Online Spiritual Service Provider

    Former clients
    L'Oreal
    Daimler
    Bitfury
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place Meerbusch, Germany
    5.0
    5.0
    1 Clutch review
  • 16

    MVP Factory

    MVP Factory is a software development company based in Berlin, Germany, that was established in 2017. Their team of 29 employees provides web development, custom software development, and mobile app development services.

    Notable Project

    MVP Factory developed a mobile app for a food-ordering service. Their team developed the front- and backend of the app for both iOS and Android with prepay functionalities, loyalty programs, and order-scheduling features. The app was a success and garnered a 4.7-star rating, 95% customer satisfaction, 20,000 total users, and 4,000 active monthly users.

    "Thanks to their work, our project is progressing flawlessly. MVP Factory was definitely an excellent source of help as we launched our business." – Co-Founder, Food Ordering App

    Former clients
    Merck
    Verimi
    LabTech
    Voya
    $ $ $ $ $
    equalizer $5,000+
    group10 - 49 Employees
    place Berlin, Germany
    5.0
    5.0
    2 Clutch reviews
  • 17

    Konig Labs

    Konig Labs is a software development provider founded in 2015 and located in Kaliningrad, Russia. With an additional office in Berlin, Germany, their team of approximately 15 employees specializes in custom software. They also provide web and mobile app development in addition to managed IT services.

    Notable Project

    Konig Labs optimized the existing software solution of a vessel management company. They worked to prevent data loss and implemented a new system logic. Their work buttressed the client's data synchronization and security.  

    "The new system has an improved, more convenient user interface." — Superintendent, Vessel Management Company

    Former clients
    Lepton Media
    Crowd Heroes
    RRC Consulting
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place Berlin, Germany
    5.0
    5.0
    7 Clutch reviews
  • 18

    Pace Wisdom Solutions

    Pace Wisdom Solutions is a deep-tech product engineering & consulting firm based in Bangalore, India, with offices in San Francisco and Frankfurt, Germany. The firm, founded in 2011, has more than 130 employees and provides custom software development, UX/UI design, e-commerce development, web design, and web development services. Pace Wisdom Solutions serves mid-market and other-sized companies in various industries that include financial services, supply chain, logistics, and transport, and e-commerce.

    Notable Project

    An agritech company hired Pace Wisdom Solutions to develop a mobile app that will serve as a farming information portal and an online marketplace. During the process of development, Pace Wisdom Solutions built the wireframe for Android app and presented concepts like package of practice, crop calendar, news & videos, and m-commerce as app features for the front end and backend work. After six months, Pace Wisdom Solutions delivered a working product and, after many changes, the company went live with the app. Pace Wisdom Solutions continues to provide maintenance for the app and website.

    "They actually come with options to choose in place of constraints with which we typically get overwhelmed." - Product Manager, Agritech Company

    Former clients
    Deloitte
    MediBuddy
    Philips
    Syngene
    $ $ $ $ $
    equalizer $25,000+
    group50 - 249 Employees
    place Frankfurt am Main, Germany
    4.0
    4.0
    1 Clutch review
  • 19

    Evinent GmbH

    Evinent GmbH is a mobile platform development company located in Munich, Germany. They have a team of fewer than 40 employees and offer web development services. The company serves mainly small businesses in the IT and health care and medical industries.

    Notable Project

    Using ASP.NET, SQL, and AngularJS, Evinent GmbH developed a web app that analyzes social media data. Working in an organized fashion, the team delivered accurate, satisfactory work.

    “Evinent has been very responsive.” – Co-Founder, Legal Software Company

    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place Munich, Germany
    4.8
    4.8
    5 Clutch reviews
Tell us about your project
NEED HELP SELECTING A COMPANY?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

TELL US ABOUT YOUR PROJECT