Explore Top C# Companies in United States
Use the advanced filter to find companies near you or refine the results Last updated in: December, 2025

Orix Marketing Verified Company
California, United States Head office in: Sri Lanka
Full-house digital marketing & advertising agency provides PR, SEO, Email Marketing, Web Design, Video Production, Branding, OOH and DOOH services.

Dover, United States Head office in: Kenya
Africa's sustainable tech innovator, making premium software development accessible while driving positive social and environmental impact
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Colton, United States Head office in: Russia
Effective digital solutions for business
Since our inception in 2013 as a trusted software development agency in the USA, we have achieved significant milestones in delivering Softwares.
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AMG Digital Solutions LLC: Your strategic partner for elevating digital presence and driving business growth through innovative marketing solutions.
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Your trusted partner for software development. We've successfully collaborated with over 150 companies to deliver extraordinary results.

Cuneiform Consulting Private Limited Verified Company
Wyoming, United States Head office in: India
We value substantial challenges, collaboration, and post-achievement triumph. Our teams are intelligent and nimble, and our ambitions are shared.
iTitans Digital offers expert web and mobile app development (iOS, Android, Flutter, React Native) and digital marketing, SEO, and eCommerce services.
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We focus on the IT solutions, so you can focus on your business.

San Diego, United States Head office in: United States
Revolutionizing nearshore IT with top LATAM talent, seamless onboarding, and AI-driven performance management.
We are Digital Product Agency that specializes in UX design, and development for web and mobile applications with scalable cloud backends.
Trusted IT solutions for global companies. Flexible engagement models tailored to your needs
Unlock the power of captivating 3D animations with our expert 3D animation company We turn concepts into immersive visual experiences
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The best outsourcing company in India with services data entry services, market research, scanning and indexing, virtual assistance and much more.
🚀 Accelerating Tech Venture Building 🚀 | We fuel Corporates & Startups to success with skin in the game.

December Labs Verified Company
San Francisco, United States Head office in: United States
Where human-centered UX/UI meets Agile development

SDET Technologies Pvt. Ltd. Verified Company
Michigan City, United States Head office in: India
SDET Tech Pvt Ltd has delivered top-notch software testing since 2019, ensuring flawless, high-performance solutions in a fast-evolving tech world.
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Programmers.io is a Texas-based ISO9001 and 27001-certified IT company helping Fortune 500 and NYSE companies meet legacy and modern technology needs.

CodeGeeks Solutions Verified Company
Wheeling, United States Head office in: Estonia
We deliver functional mobile and web solutions that meet your business goals, resonate with users, and drive commercial success.
Hubcom offers a diverse range of IT services designed to help you reshape and reinvent your business, enhancing and modernizing your infrastructure.
Your digital success story begins with Digital Softagency — experts in web, app, and brand innovation.
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Web and Mobile apps full-cycle development

Irvine, United States Head office in: Israel
Software development company providing organic teams for web & app development. Built you excellent project using our unique expertise!
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ICT in the United States: General Profile and Insights
The United States has probably the most advanced software and information technology (IT) services industry in the world. More than 40 percent of the $5 trillion global IT market is in North America, primarily the United States. The industry accounts for $2.1 trillion of U.S. value-added GDP (more than 10 percent of the national economy) and 702.276 jobs. According to CompTIA, there are more than 700,000 software and IT services companies in the United States.
The average net salary of a web developer in the US is around $82,532 annually. On the other hand, the hourly rate is nearly $33.47, which makes it one of the best-paid jobs in the world within the IT industry.
Why Should You Work With American Web & Software Development Companies
U.S. software development companies operate in a mature, harmonized market and have a reputation for producing reliable and effective solutions that quickly accelerate to the marketplace. International companies in the industry have shown interest in the U.S. market because of its strong intellectual property rights laws and enforcement. U.S. companies lead the world's packaged and custom-software markets and are competitive in nearly all other market segments with a stable overseas market share.
What You Should Be Aware of When Working With a US-based ICT Company
Having a large IT market has both advantages and disadvantages. While offering a wider variety of US IT companies to choose from is one of the biggest advantages the U.S. has to offer, the challenge for potential clients and partners of the U.S.-based web & IT companies is that the industry development is not equally distributed across all states and cities. For example, many tech companies are relocating to Texas from Silicon Valley. This is why it’s good to have in mind the most important U.S. IT hubs and focus on choosing the most suitable one depending on your needs.
How Reliable are US-based IT Companies
Based on a report delivered by CompTIA in 2020, which is still relevant for 2025, the changes in the global IT market that make competition in this area tougher, U.S. companies will focus more on three development pillars:
- Training and Certification of professionals in their existing tech skills
- Training and Certification of professionals in new tech skills
- Career growth and project management.
This means that the market is saturated with the workforce, and there is a small probability that companies will increase their hiring rate for new professionals. However, intensive and extensive skills development of U.S. tech professionals will increase the capacity and attractiveness of U.S. IT companies and web agencies. Additionally, this will improve the already well-developed abilities to deliver high-end products and services in the IT field.
How Does the US IT Industry Relate to the Neighboring Countries
Considering that the US has probably the most developed IT infrastructure, the industry will keep its position for at least 3 years. On the other hand, the rising numbers of IT companies from Canada and Mexico come in contrast with what US companies have to offer. In other words, clients still have to choose between US companies and neighboring countries as the offers differ in quality and ways of executing projects.
Overall, the US IT industry is in leading positions in different sectors, and combined with an authentic business culture, will probably continue to keep its attractiveness. Although companies from the U.S. are flexible and are always adjusting to market requirements, the global market still remains unpredictable, which may lead to significant changes in the future.
US Tech Industry Outlook for 2025 and Beyond
The US is still leading the world with its cutting-edge technologies, despite some narratives. The expected revenue for the market of IT Services in the US is $563.94 billion by 2025, with a CAGR of 3.73% from 2025-2030, according to Statista. The biggest segment of this segment is IT Outsourcing, reaching $218.02 billion by the same year. This sector has an increased demand for solutions in cloud computing and cybersecurity services.
Artificial Intelligence will influence the tech sector in the US, with only the Generative AI contribution to GDP of $7 trillion in the next 10 years, and it can save up to $1.4 billion for the federal government.
The US is keeping its position in scientific research, graduate education, AI firms, and competitiveness. The US tech sector’s future focuses include AI, increasing cybersecurity & cloud computing.














