Top 10 ASP.NET Development Companies in the U.S.A.

Updated on April 26, 2021 | Web   | No Comments  

Best 10 ASP.NET Development Companies in the U.S.A.

In the world of competition where every business wants to have a unique application to expand their market reach and make it easy for their customers to buy their products, Microsoft .NET is one of the best technologies that app development companies choose to create a business application. With the use of the .NET framework, developers can create applications ranging from warehouse apps to CRMs.  If you are someone who wants to have a business application and are in search of a reliable .NET development company, you are at the right place. In this blog, we are going to list out the top 10 .NET development companies in the U.S.A and are going to learn about the work they are doing.

List of Top 10 Best ASP.NET Development Companies in the U.S.A


Tatvasoft is one of the most popular ASP.NET development companies in the U.S.A. It has more than 18 years of experience in delivering scalable business software for both small and large-scale organizations. The company ensures that clients get event-driven and real-time business software. Besides .NET, the developers at TatvaSoft are experts in technologies like WordPress, AngularJs, NodeJs, Android, iOS, and more.

Top Services of TatvaSoft

  • Custom Software Development

The team of TatvaSoft is best at providing customized business solutions to its customers. The company designs software as per the specific user’s demand.

  • Web Development

The web app developers at TatvaSoft are well-versed with technologies like ASP.NET and PHP. And with their advanced knowledge, they create robust, seamless, and great-looking websites for their clients.

  • Other Development Services
    • Mobile app development
    • Software Testing & QA
    • Dedicated Development Team
    • UI/UX Designing

Major Clients of TatvaSoft – FIJI Airways, De Beers, AngloAmerican, NSW Health, Pepsico.

2.The Provato Group

The Provato Group is a well-known IT staffing service provider that meets all the standards and requirements of the end-users. It has around 75 years of experience in staffing in-house and advanced IT projects. It is clearly one of the top .Net development companies around the world. The .Net developers at Provato are experts in delivering the right solutions for every technological challenge.

Top Services of Provato 

  • Cloud Services

Cloud is one of the highly used technologies. Therefore, dot net developers plan the best strategy to create a cloud-based solution for the clients. The team at Provato leverages their experience in helping the clients build the strategy for their tailored-made system that goes on the cloud.

  • Application Development

The development team at Provato completes the projects before the pre-decided time and as per the client’s requirements. They are highly skilled and well-equipped to handle all the complicated projects of the clients in more effective ways and with all the required specifications. Be it IT system integration, database management, business intelligence, or reporting for mobile app development and web app development, the experts at the Provato Group can help the clients in all.

  • Other Development Services
    • Digital Marketing Solutions
    • IT Staffing

Major Clients of Provato – Med Mutual of Ohio, MRI Software, Sherwin Williams, Bridgestone Americans. 


Catalyst is a .Net development company that has an objective to bridge the gap between businesses and techies. The company helps the market to feel the void by providing a digital solution for every problem. The .net professionals at Catalyst have specialized in Microsoft SharePoint, Network System, Application Development, Infrastructure Services, Website & Graphic Design, Training, Quality Assurance, Customized .Net Solutions, and more.

Top Services of Catalyst 

  • Application Development

The expert dot net developers use the latest versions of it and ensure that their clients meet their short and long-term requirements. Providing out-of-box software development solutions and customized applications is something the .NET team at Catalyst is expert in. Other than .NET, some of the technologies they use to provide interactive applications for businesses are Salesforce development, REST, Java, and SQL.

  • Project Management

Catalyst has some of the best project managers in the market who can guide any type of team to create an exceptional solution for the clients. The managers in this company are well guided by the standards of the knowledge the Project Management Institute has to offer.

  • Other Development Services
    • Agile Management
    • Mobile & Responsive
    • Resource Alignment
    • User Experience
    • Designing

Major Clients of Catalyst – NA 

4.Paranet Solutions

Paranet Solutions is a national IT service provider company that empowers clients with the best technological solutions in the world. The company has a record of providing top-tier technology solutions that allow business owners to increase the security of the software and achieve the best operational value. The professionals at Paranet have in-depth knowledge in creating efficient and well-maintained solutions. They can deliver a great range of app development solutions ranging from IT Consultant, Information Security, Cyber Security, Customized IT Solutions, Professional Service Providers, Cloud Services, and Customized IT Solutions.

Top Services of Paranet Solutions 

  • Business Continuity

The experts at Paranet provide data resilience to the companies who need to recover from the outages caused due to domestic attacks or natural disasters.

  • Infrastructure Management

The technical staff at Paranet monitors and optimizes the computing infrastructure like data storage and servers of companies.

  • Other Development Services
    • Cloud Services
    • Customized IT Solutions
    • Data Protection
    • Custom App Development

Major Clients of Paranet Solutions – Dallas Nephrology Associates, MedStar Mobile Healthcare, Compassus Hospice, Unifeye Vision Partners.

5.  Trancis

Trancis is another ASP .NET development company that offers a wide range of solutions including Website Designing & Development, Consultancy Services, Graphics Designing, iOS App Development, and Mobile App Development. This company has a team of .NET developers who are experts in taking the advantage of the technology in creating a perfect solution for the business owner.

Top Services of Trancis 

  • .NET MVC Development

The APS .NET development service providers of Trancis offer solutions that are created using pattern-based and elegant methods.

  • Custom .NET Development

The team of dot net developers at Trancis provides user-friendly, customized, scalable, and high-performance solutions to the business needs of the clients.

  • Other Development Services
    • .NET eCommerce Development
    • .NET CMS Solution
    • .NET Migration
    • App Development
    • DevOps Consultancy
    • IoT

Major Clients of Trancis – Airtel, Max Life Insurance, Medtronic 

6.QAT Global

QAT Global is a global organization for providing IT services like agile-based development services, distributed development solutions, and IT consultancy. The .net development team at QAT Global has in-depth knowledge in creating .NET applications with rich features and seamlessness. The software solutions by this company offer superior productivity, growth, and performance to businesses. 

Top Services by QAT Global

  • End-to-End .NET App Development

The development cycle that the developers of QAT Global follow starts from consulting and ends at the implementation of the software. Some of the most important steps in this process that the team is best at are software development, its management, and testing. The .NET developers of QAT Global developers solutions for industries like finance, government, logistics, eCommerce, healthcare, and telecommunications.

  • Other Development Services
    • Custom .NET App Development
    • .NET Core App Development
    • Mobile App Development
    • Microsoft Azure Cloud Computing Solutions

Major Clients of QAT Global – InSysCo, IDB, Sensus, ABS Global, Mitsubishi, FedEx

7.Spheregen Technologies

Spheregen is a leading .NET application development company that has experience in providing cost-effective, high-quality, and business-critical software solutions. The experts in this company are client-centric and innovative in their approach while developing a .NET application. Spheregen technologies have customers that rely on their work quality and expertise which they never fail to provide.

Top Services of Spheregen Technologies 

  • .NET Application Modernization
  • Web App Development
  • Software Application Development
  • Application Support

Major Clients of Spheregen Technologies – Yale, ActualMeds, Mossberg, Valisure, Stamford Hospital 


Ascedia is a custom .NET development company that has been assisting its clients for the past two decades. It is one of the best companies when it comes to providing customized .NET development solutions, web development, and digital marketing solutions to clients.

Top Services of Ascedia 

  • Custom Software Development

The developers of Ascedia work on technologies like ASP.NET, JavaScript, Microsoft Architecture, and API Development to create clients’ business software.

  • Website Development

The web app developers of Ascedia provide excellent software with the use of technologies like CMS Templates, eCommerce Solutions, and System Integration.

  • Other Development Services
    • Mobile Application Development
    • Front-end Development
    • Digital Marketing & Strategy

Major Clients of Ascedia – Carroll University, ALTO-SHAAM, Travel Wisconsin 

9.Segue Technologies

Segue technologies is a company that holds a CMMI Level 3 certification and is supported by ISO 9001:2015. The .NET developers of this company have a specialty in providing solutions for application development, web app development, mobile app development, and enterprise systems.

Top Services of Segue Technologies 

  • Agile Development

The professionals at Segue work with the customers to create their software and help them enhance their systems. They create an efficient and commercial business solution for both small and large-scale businesses.

  • Business Process Modernization

Business process modernization is an effort by which an ASP .NET development company defines, understands, improves, models, and monitors the workflow of the business application and tries to make it as robust as possible.

  • Other Development Services
    • Advanced-Data Analytics
    • Mobile Application

Major Clients of Segue Technologies – USA Airforce, FRA, US Marine Corps, The Gates Millennium Scholars

10.Ballard Chalmers

Ballard Chalmers is a Microsoft Gold partner company that has professionals who have specialized in providing .NET solutions for every type of business. Each dot net developer at Ballard Chalmers has exceptional knowledge about SQL Server, Microsoft .NET & Azure, Xamarin, and SharePoint Server. The experts of this company provide customized solutions for your business.

Top Services of Ballard Chalmers 

  • Custom .NET Development
  • Custom Software Development
  • Mobile App Development
  • Cloud Consulting

Major Clients of Ballard Chalmers – American Express, Electrolux, Hackney Council, OVO Energy

Final Conclusion

The custom .NET development companies listed in this blog are all experts in what they are providing but selecting the best from them for your project is completely your choice. But before selecting the company, you should gather all the information about the top companies as you can. The choice should be after learning about things like the company’s expertise, charges, location, and way of working.

About The Author

Poonam Yadav

Poonam Yadav is an expert technical writer and editor with over 10+ years of experience. She has deep knowledge about Software, IT Companies, Tutorials on Different Topics. She loves to explore new technology and DIY tools.

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