Top C# Development Companies

Building dynamic, high-performance applications requires the expertise of skilled C# developers who understand both the intricacies of the language and the needs of your business. Whether you're developing desktop applications, enterprise software, or web services, leading C# development companies provide tailored solutions designed for scalability, reliability, and security. Trusted C# experts bring deep technical knowledge to every project, ensuring optimized code and smooth integration. A reliable C# Service Providers or custom software development partner can help turn your unique ideas into robust, efficient applications. Explore our curated list to find the right C# development team for your next software project.
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Last Updated: September 09, 2025

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5142 Companies

List of Top C# Service Providers | Best C# Developers

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Luby Software

Luby Software

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Luby Software is a vibrant technology company renowned for its expertise in software development and digital solutions. It focuses on creating powerful, tailored software that addresses the specific needs of businesses across various industries. With a team of highly skilled professionals, Luby Software excels in developing innovative applications, including web and mobile platforms, ensuring clie... read more about Luby Software

Employees

250 - 999
Hourly Rate

$50 - $99/hr

Project Cost

$25000 - $50000
Location

Brazil

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Softo

DevTeam as a Service

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Softo is an innovative technology company that specializes in providing comprehensive software solutions and services. It focuses on helping businesses of all sizes streamline their operations, enhance efficiency, and achieve their digital transformation goals. With a strong emphasis on user experience and cutting-edge technology, Softo offers a wide array of services, including custom software de... read more about Softo

Employees

50 - 249
Hourly Rate

$50 - $99/hr

Project Cost

>$100000
Location

Brazil

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Lexis Solutions

Your Ideas – Our Solutions

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Lexis Solutions is a distinguished software development company renowned for its expertise in delivering customized software solutions that address the complex challenges of businesses across a myriad of industries. With a robust focus on innovation, Lexis Solutions excels in developing applications that are not only technologically advanced but also aligned with the strategic goals of its clients... read more about Lexis Solutions

Employees

10 - 49
Hourly Rate

$25 - $49/hr

Project Cost

$5000 - $10000
Location

Bulgaria

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Connecta Srl

Digital Growth Agency

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Connecta Srl is a dynamic web marketing and software development agency that excels in creating tailored digital strategies and cutting-edge software solutions for businesses aiming to thrive in the digital arena. With a focus on innovation and client satisfaction, Connecta Srl specializes in harnessing the power of the latest technologies and digital marketing techniques to boost online presence,... read more about Connecta Srl

Employees

10 - 49
Hourly Rate

$25 - $49/hr

Project Cost

$5000 - $10000
Location

Italy

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White Widget

We build beautiful and efficient custom software

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White Widget stands out as a custom software development agency committed to crafting bespoke digital solutions that drive business success. With a keen focus on tailor-made software, it caters to the unique needs of each client, ensuring that every project is not just a technological advancement but a strategic asset. Its team of skilled developers and designers work collaboratively to create sof... read more about White Widget

Employees

10 - 49
Hourly Rate

$50 - $99/hr

Project Cost

$5000 - $10000
Location

Philippines

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Vantino

Software Development for Innovative Businesses

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Vantino excels in the realm of Agile software development services and consulting, embodying a philosophy of flexibility, innovation, and client partnership. This dynamic company specializes in transforming complex challenges into scalable software solutions, ensuring that each project is not only agile in its execution but also impactful in its delivery. With a focus on fostering collaboration an... read more about Vantino

Employees

10 - 49
Hourly Rate

$25 - $49/hr

Project Cost

$5000 - $10000
Location

Switzerland

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Mobilist

Be Smart Be Mobile

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Mobilist emerges as a pioneering force in the tech industry, adeptly navigating the realms of mobile, Cloud, blockchain, and software development with a particular emphasis on mobile application development. Positioned at the forefront of digital innovation, Mobilist harnesses a blend of cutting-edge technologies to craft bespoke solutions that empower businesses to thrive in a digital-first world... read more about Mobilist

Employees

10 - 49
Hourly Rate

$50 - $99/hr

Project Cost

$25000 - $50000
Location

Turkey

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Softellar

Driven To Enhance Your Digital Experience

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At Softellar, our services are meticulously crafted to empower clients in navigating the digital landscape. As a leading software development company, we specialize in leveraging the latest technologies and industry best practices to drive business growth and foster innovation. Our Advantages Experience: Our team comprises passionate professionals with expertise in software development, data... read more about Softellar

Employees

10 - 49
Hourly Rate

$50 - $99/hr

Project Cost

>$100000
Location

Poland

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DataSakura

Full Cycle Development — from Idea to Existence

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DataSakura is a premier full-cycle game and software development service provider renowned for delivering innovative and high-quality solutions. Specializing in game development, DataSakura excels in creating immersive and engaging experiences across various platforms. Its expertise extends to software development, where it crafts robust, scalable applications tailored to meet diverse business nee... read more about DataSakura

Employees

10 - 49
Hourly Rate

$50 - $99/hr

Project Cost

$5000 - $10000
Location

Cyprus

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GO ONLINE

GO ONLINE – Lets go online with your project!

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GO ONLINE is a versatile web and app development company that specializes in creating sophisticated and tailor-made software solutions to address the specific challenges and goals of businesses. Its expertise encompasses a wide range of services, including web development, mobile app creation, custom software development, AI and machine learning, UI/UX design, and more. The company employs a dynam... read more about GO ONLINE

Employees

10 - 49
Hourly Rate

$25 - $49/hr

Project Cost

$10000 - $25000
Location

Poland

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360 Ground

Mobile App, Banking, Website, System Design

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360 Ground stands at the forefront of digital innovation, providing comprehensive web and mobile application development services that empower businesses to navigate the complexities of the digital age with ease and efficiency. Renowned for its holistic approach to technology solutions, the company combines strategic planning, creative design, and cutting-edge development techniques to deliver pro... read more about 360 Ground

Employees

10 - 49
Hourly Rate

<$25/hr

Project Cost

NA
Location

Ethiopia

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NOVA4

Decrypting the Future

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NOVA4 is a vibrant and innovative company that excels in the digital realm, offering a wide range of services designed to boost businesses in today's competitive market. Specializing in web development and design, it creates stunning, user-friendly websites that capture the essence of a brand. Its expertise extends to mobile app development and design, crafting engaging apps that provide seamless ... read more about NOVA4

Employees

10 - 49
Hourly Rate

<$25/hr

Project Cost

$5000 - $10000
Location

Lebanon

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Nodero

Digital Experts, Human Beings

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Nodero is a dynamic company that specializes in creating innovative web and mobile applications tailored to meet diverse business needs. With a team of skilled developers and designers, Nodero excels in turning complex ideas into user-friendly solutions. It focuses on delivering high-quality, reliable, and scalable applications that cater to various industries. By leveraging the latest technologie... read more about Nodero

Employees

10 - 49
Hourly Rate

$100 - $149/hr

Project Cost

$5000 - $10000
Location

New Zealand

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Codepoint

Award-winning Digital Product Development Team

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Codepoint is a dynamic digital product agency that excels in creating exceptional digital experiences through a comprehensive range of services, including UX/UI design, web app development, mobile app development, project management, and API development. With a passionate team dedicated to innovation and quality, Codepoint collaborates closely with clients to understand their vision and objectives... read more about Codepoint

Employees

10 - 49
Hourly Rate

$50 - $99/hr

Project Cost

$25000 - $50000
Location

Portugal

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A101

Anything Digital_

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A101 is an award-winning full-service digital agency adept at crafting digital experiences that resonate. Specializing in a broad spectrum of services, from website design and development to the cutting-edge realms of VR/AR, game development, and the metaverse, A101 is at the forefront of digital innovation. With a keen focus on user experience and strategic planning, it leverages the latest in to... read more about A101

Employees

10 - 49
Hourly Rate

$100 - $149/hr

Project Cost

$10000 - $25000
Location

Qatar

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Fabrit Global

Transforming Companies Into Digital Leaders

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Fabrit Global is a dynamic technology company that specializes in delivering comprehensive digital solutions designed to meet the evolving needs of businesses. The agency’s expertise spans application development, product development, and DevOps, ensuring that clients benefit from robust, scalable, and efficient digital products. With a strong focus on application modernization, Fabrit Global he... read more about Fabrit Global

Employees

50 - 249
Hourly Rate

$50 - $99/hr

Project Cost

$10000 - $25000
Location

Romania

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Fluidity Software Solutions

Tailored Software Development for each client

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Fluidity Software Solutions is at the forefront of delivering comprehensive SaaS software development, bringing agility and innovation to its service offerings, which include UX/UI design, NFT marketplace development, software development, mobile app development, as well as AI technologies. Its approach is deeply rooted in Agile methodologies, ensuring that projects are not only delivered with spe... read more about Fluidity Software Solutions

Employees

10 - 49
Hourly Rate

$50 - $99/hr

Project Cost

$25000 - $50000
Location

South Africa

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SCD Company

Empowering Global Companies with Innovative Software Engineering Solutions!

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We provide end-to-end customized software development and IT consulting services for businesses worldwide. Your project and success matter to us. As a smaller software development company, we take special care of your project, get fully involved in every step of the process, and contribute to your company’s growth. Our first expert consultation is provided free of charge. read more about SCD Company

Employees

10 - 49
Hourly Rate

$25 - $49/hr

Project Cost

< $5000
Location

United Arab Emirates

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ND Labs

Blockchain and AI Business Solutions

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ND Labs is a Web3 development company specializing in Blockchain and AI solutions. We develop White Label and Custom Solutions, provide Consulting services, and help non-IT businesses from diverse industries succeed in a rapidly changing world. Our expertise includes DeFi, Blockchain games, NFT marketplaces, and many more, ensuring that our clients have access to the latest advancements in tech... read more about ND Labs

Employees

10 - 49
Hourly Rate

$25 - $49/hr

Project Cost

$10000 - $25000
Location

Poland

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Smartexe

Organic team that’s ready to start delivering from day one

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At Smartexe, we specialize in building custom software development teams that deliver value from day one. With over 20 years of experience and more than 214 projects completed, we’ve become a trusted partner for businesses across industries like telecommunications, IoT, and more. We don’t just build software; we craft teams that hit the ground running, ready to deliver from day one. No awkwar... read more about Smartexe

Employees

250 - 999
Hourly Rate

$25 - $49/hr

Project Cost

$25000 - $50000
Location

Israel

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Upcore

Creativity meets technology. UPCORE make it happen

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Upcore is a versatile digital agency known for its prowess in website design, mobile app development, AI, and machine learning services, catering to both enterprise and startup clients. The company stands out for its comprehensive approach to digital strategy, combining innovative technology with creative solutions to boost business growth. The agency's expertise spans across various digital domai... read more about Upcore

Employees

50 - 249
Hourly Rate

$50 - $99/hr

Project Cost

$10000 - $25000
Location

Australia

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Vog App Developers

We Build More Than Apps, We Build Businesses

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Vog App Developers is a distinguished player in the app development industry renowned for its commitment to delivering bespoke mobile and web application solutions that drive business growth and enhance digital experiences. With a focus on innovation, user experience, and client collaboration, Vog App Developers crafts custom applications tailored to meet the unique needs of each business. It boas... read more about Vog App Developers

Employees

50 - 249
Hourly Rate

$100 - $149/hr

Project Cost

$25000 - $50000
Location

Canada

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Broduction

Transparent software development from Hungary

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Broduction is a pioneering product development company that specializes in bringing innovative ideas to life. With a focus on creativity and efficiency, it works across various sectors to design, develop, and launch products that solve real-world problems. Its approach combines deep industry knowledge with cutting-edge technology to create solutions that are not only practical but also revolutiona... read more about Broduction

Employees

2 - 9
Hourly Rate

$25 - $49/hr

Project Cost

$10000 - $25000
Location

Hungary

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Bertoni Solutions

Translating technology into your success

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Bertoni Solutions stands at the forefront of the technology services sector, offering a comprehensive range of services aimed at propelling businesses into the future. Specializing in software engineering, it crafts cutting-edge digital solutions that solve complex problems and enhance operational efficiency. Its expertise extends to IT staff augmentation, providing companies with the skilled prof... read more about Bertoni Solutions

Employees

10 - 49
Hourly Rate

$50 - $99/hr

Project Cost

$5000 - $10000
Location

Switzerland

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Seguro Technologies

Seguro Technologies

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Seguro Technologies is a dynamic web and app development agency known for transforming bold ideas into digital realities. With a strong emphasis on creativity and technical excellence, the company specializes in crafting tailor-made solutions that resonate with the digital needs of businesses across various industries. Its team of dedicated professionals employs the latest technologies and innovat... read more about Seguro Technologies

Employees

10 - 49
Hourly Rate

<$25/hr

Project Cost

< $5000
Location

India

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