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Top C# Development Companies - Page 3
- 4.8 avg. rating from 55 reviews
Last Updated: August 26, 2026
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847 Companies
List of Top C# Service Providers | Best C# Developers
MojoTech, founded in 2008, is a leading product development and application modernization agency that blends engineering, strategy, and design to drive digital transformation for businesses. Operating with a 100% US-based team, MojoTech has played a pivotal role in assisting over 150 organizations, including both startups and large corporations, to navigate innovation, transformation, and growth. ... read more about MojoTech
50 - 249
$150 - $199/hr
>$100000
United States
Intelegain Technologies, established in 2004 and headquartered in Turbhe, New Mumbai, is a versatile technology company specializing in custom software, mobile, and web applications development. It provides a wide array of services, including staff augmentation, cloud services, digital marketing, and systems integration. Catering to a diverse set of industries such as accounting, logistics and sup... read more about Intelegain Technologies
50 - 249
$25 - $49/hr
$10000 - $25000
India
Slashmobility is a dynamic digital solutions powerhouse renowned for its expertise in crafting cutting-edge mobile experiences. Since its inception, the company has been at the forefront of innovation, specializing in the development of intuitive, user-centric mobile applications and digital products. With a strong emphasis on leveraging the latest technologies, Slashmobility provides comprehensiv... read more about Slashmobility
10 - 49
$50 - $99/hr
NA
Spain
Aryson Technologies is a professional software development company that provides advanced solutions for data recovery, email migration, backup, and file management. The company offers a wide range of reliable tools designed to help individuals and businesses securely recover lost data, migrate emails between platforms, and manage digital information efficiently with user-friendly features and tech... read more about Aryson Technologies
50 - 249
NA
NA
United States
Azilen Technologies is a global product engineering company that excels in custom software development, cloud solutions, AI, IoT, and blockchain. Offering end-to-end services from design deployment, Azilen helps businesses innovate and scale across industries like fintech, healthcare, and retail. They deliver tailored solutions that drive operational efficiency and long-term growth. read more about Azilen Technologies
250 - 999
$25 - $49/hr
NA
United States
Bacancy is a globally recognized IT solutions company renowned for its expertise in cutting-edge technologies and its commitment to delivering high-quality software development services. With a strong focus on Agile methodologies, the company offers a comprehensive range of services, including web and mobile app development, DevOps, Blockchain development, and digital transformation consulting. Ba... read more about Bacancy
Freelancer
<$25/hr
$10000 - $25000
India
TekRevol stands out as a comprehensive software development company that caters to both startups and established organizations seeking innovative digital transformation solutions. Founded with a vision to revolutionize technology and make a significant impact in various sectors, TekRevol offers a wide array of services, including mobile app development for iOS and Android, game development, web de... read more about TekRevol
1,000 - 9,999
$25 - $49/hr
$25000 - $50000
United States
Abto Software stands out as a full-cycle custom software engineering company dedicated to transforming the way businesses operate through state-of-the-art digital solutions. With a keen focus on innovation and quality, Abto has mastered the art of taking projects from initial concept through to final deployment, offering services that encompass everything from software development and UI/UX design... read more about Abto Software
250 - 999
$25 - $49/hr
NA
Ukraine
Hexacta is a distinguished player in the field of software development, known for its innovative approach to solving complex business challenges through tailor-made technology solutions. With a deep commitment to quality and a keen eye for detail, Hexacta specializes in offering a wide range of services, including custom software development, IT consulting, and UX/UI design, to businesses across v... read more about Hexacta
250 - 999
$25 - $49/hr
$5000 - $10000
Argentina
Zealous System is a technology consulting firm and web development company offering a broad spectrum of custom web and mobile application services. Its expertise spans IT strategy and architecture, application development and maintenance, mobile application development, business intelligence, data warehousing, business process management, cloud computing, and quality assurance services. With a glo... read more about Zealous System
50 - 249
<$25/hr
$5000 - $10000
India
Rootstrap is a digital products agency that excels in scaling people, processes, and products through outcome-driven development. Founded in 2011 by Anthony Figueroa, Ben Lee, and Fernando Colman, the company operates from multiple locations, including Los Angeles, San Francisco, New York, and Montevideo. Rootstrap has successfully launched over 750 digital products, garnering more than 100 millio... read more about Rootstrap
250 - 999
$50 - $99/hr
>$100000
United States
EffectiveSoft sets itself apart in the custom software development arena by offering innovative solutions tailored to the unique demands of businesses worldwide. With an impressive portfolio that spans various industries, from finance to healthcare, EffectiveSoft leverages its deep technological expertise to engineer software that precisely aligns with its clients' strategic objectives. The compan... read more about EffectiveSoft
250 - 999
$50 - $99/hr
$25000 - $50000
United States
Digital Silk is a full-service web designing agency focused on creating superior digital experiences. With a global footprint, it specializes in designing and developing custom websites, apps, and software solutions tailored to meet diverse business needs. With a keen eye on elevating brand presence, Digital Silk also offers comprehensive digital marketing services, including SEO, PPC, social medi... read more about Digital Silk
50 - 249
$100 - $149/hr
$10000 - $25000
United States
One Beyond is a dynamic bespoke software development company that excels in creating tailor-made digital solutions for businesses of all sizes. It has a team of skilled developers and creative thinkers specialize in understanding unique business challenges and translating them into efficient, innovative software applications. Whether it's streamlining operations, enhancing customer engagement, or ... read more about One Beyond
250 - 999
$50 - $99/hr
>$100000
Spain
Quytech is a premier software development company known for its expertise in crafting cutting-edge mobile apps and enterprise mobility solutions. With a strong focus on innovation, Quytech delivers high-quality, custom software development services, including AR/VR development, AI/ML solutions, Blockchain technology, and mobile app development across various platforms like iOS and Android. Caterin... read more about Quytech
250 - 999
<$25/hr
$10000 - $25000
India
Redwerk is a renowned software development company established in 2005, dedicated to providing custom software development services to a diverse clientele, including startups, midsize businesses, and large enterprises worldwide. The company excels in transforming initial concepts into live solutions, covering a wide range of services from product development and UI/UX design to quality assurance a... read more about Redwerk
50 - 249
$50 - $99/hr
$10000 - $25000
Ukraine
Evon Technologies, situated in India, is a dedicated IT service provider that delivers innovative and customized technology solutions that cater to the diverse needs of its global clientele. With a strong team of more than 425 experts, Evon Technologies has successfully executed over 650 projects, showcasing its vast experience and technical prowess. The company's core services encompass software ... read more about Evon Technologies
50 - 249
<$25/hr
< $5000
India
REEA is a versatile digital agency that excels in blending creativity with technology to offer comprehensive solutions across a wide spectrum of digital services. From strategy and branding to user interface (UI) and user experience (UX) design, REEA crafts engaging and intuitive digital experiences. Its expertise extends to web development, video and animation, and mobile app creation, ensuring d... read more about REEA
50 - 249
$25 - $49/hr
< $5000
Romania
Siili Solutions is a digital innovation partner that empowers businesses to grow their business and enhance their efficiency through design, data, and AI-assisted development. It specializes in creating tailored solutions that elevate digital businesses by harnessing top talent across key service areas such as data and AI, eCommerce and portals, design services, cloud solutions, and custom develop... read more about Siili Solutions
250 - 999
$100 - $149/hr
$10000 - $25000
Finland
AgileEngine has evolved significantly since its inception, growing into a global powerhouse with over 1000 experts dedicated to building impactful software for Fortune 500 companies and top-funded startups alike. Its reach spans leading talent hubs in the Americas, Europe, and Asia, experiencing a growth rate of up to 70% per year. The company started offering software development services in 2013... read more about AgileEngine
1,000 - 9,999
NA
>$100000
United States
SimbirSoft is a prominent software development company founded in 2001, known for delivering innovative IT solutions to businesses worldwide. Headquartered in Ulyanovsk, Russia, with additional offices in multiple countries, SimbirSoft specializes in custom software development, quality assurance, and IT consulting. The company excels in various industries, including finance, healthcare, retail, a... read more about SimbirSoft
1,000 - 9,999
$50 - $99/hr
NA
Russia
CDN Solutions Group is a leading custom software and mobile app development company with a proven track record of delivering innovative IT solutions. With expertise in creating tailored software solutions, our team excels in developing high-quality mobile apps, enterprise software, and web applications. We are dedicated to transforming your business ideas into reality through cutting-edge technolo... read more about CDN Solutions Group
250 - 999
$25 - $49/hr
$25000 - $50000
India
Clavax, established in 2011 and headquartered in San Jose, California, is renowned for its innovative approach to delivering enterprise solutions that significantly enhance client business operations and impact lives positively. The company prides itself on a team imbued with imagination, knowledge, and extensive experience across various technologies, ensuring each project undertaken is handled w... read more about Clavax
50 - 249
$25 - $49/hr
$5000 - $10000
India
Gamechuck is a vibrant and innovative game development studio that has quickly made a name for itself in the gaming industry for its unique blend of creativity and technical prowess. Renowned for developing engaging, story-driven games, Gamechuck takes players on unforgettable journeys through meticulously crafted worlds. Its portfolio showcases a diverse range of genres, from fast-paced action ga... read more about Gamechuck
10 - 49
$50 - $99/hr
$10000 - $25000
Croatia
Optimind Technology Solutions is a full-service digital agency that offers a comprehensive suite of services designed to help businesses thrive online. Specializing in SEO, web design and development, mobile app development, social media marketing, and Google Ads management, Optimind combines strategic insight with technical expertise to boost online visibility and engagement. Its approach is cent... read more about Optimind Technology Solutions
10 - 49
$50 - $99/hr
$5000 - $10000
Philippines
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