The IT industry in the USA is one of the thriving industries in 2025 with billions pouring into the market as many people are adapting to new generation technologies.
And many players have arrived in the market, making it more difficult to find out which company to go to for their IT services and solutions.
That’s why we have made a compiled list of the 10 best IT services companies in the USA to make the decision easy for you.
Let’s know each of them.
Top 10 IT Services Companies
1. Emerline – Miami, Florida
Company Size: 500–1000 employees
Emerline delivers end-to-end IT services, from software product development to enterprise consulting. With a global client base, it’s known for delivering flexible yet robust solutions.
Pros:
- Wide service portfolio (web, mobile, enterprise apps).
- Strong ability to handle complex mid-to-large projects.
- Balanced workforce — large enough for scale, small enough for flexibility.
- Established global presence.
Cons:
- At the upper end of mid-size, sometimes slowed by internal processes.
- Resource-heavy projects may create delivery bottlenecks.
- Pricing may be higher compared to leaner firms.
2. HyScaler – Santa Clara, California
Company Size: 250–500 employees
HyScaler is an emerging force in IT services, offering digital transformation, Artifical Intelligence Services, blockchain, cloud solutions, and product engineering. Its agility and tech-first approach make it a standout in 2025. They worked on multiple industries across various high-end projects, making them a perfect fit for IT service delivery.
Pros:
- Strong focus on emerging technologies.
- Personalised attention to clients due to leaner teams.
- Cost-effective compared to large IT consultancies.
- High adaptability and quick execution.
- Cross-industry expertise (healthcare, finance, retail, etc.).
Cons:
- Limited bandwidth for very large global rollouts.
- Smaller brand recognition compared to decades-old firms.
- Still scaling global operations.
3. TechMD – Endicott, New York
Company Size: ~200–500 employees
TechMD excels in managed IT services and cybersecurity. Their solutions ensure operational efficiency and resilience for mid-sized businesses.
Pros:
- Strong specialization in managed services & infrastructure.
- Highly reliable with consistent support.
- Ideal partner for companies without in-house IT teams.
- Solid reputation in SMB and mid-market sectors.
Cons:
- Less focus on innovation-driven projects (AI, blockchain).
- Narrower service scope vs. full-stack IT companies.
- Regional rather than global presence.
4. ScienceSoft – McKinney, Texas
Company Size: ~600–900 employees
ScienceSoft has built its reputation over decades, offering custom software development, IT consulting, and enterprise solutions.
Pros:
- Broad industry expertise with global clientele.
- Mature processes ensure high-quality delivery.
- Proven ability to manage enterprise-scale projects.
- Strong pool of skilled professionals.
Cons:
- Rates are higher than boutique firms.
- Less flexibility compared to smaller competitors.
- Bureaucracy may slow decision-making.
5. Scalo – Chicago, Illinois
Company Size: ~500–800 employees
Scalo focuses on enterprise application development, IT consulting, and cloud migration. Its expertise lies in modernizing businesses and bridging legacy with modern systems.
Pros:
- Good balance between agility and scalability.
- Specialized in digital modernization.
- Reliable for mid-market enterprise clients.
- Flexible engagement models.
Cons:
- Faces heavy competition in the mid-sized IT market.
- May lack innovation speed compared to smaller, niche firms.
- Not as widely recognised outside the US.
6. Volo – Los Angeles, California
Company Size: ~200–400 employees
Volo is known for delivering high-quality software development and consulting services. Its strength lies in building long-term partnerships with clients.
Pros:
- Strong focus on client collaboration.
- Agile team structures for fast turnaround.
- Offers tailored, niche solutions.
- Cost-efficient for SMEs and mid-market clients.
Cons:
- Limited global footprint.
- Smaller workforce may struggle with simultaneous large projects.
- Less brand recognition compared to larger firms.
7. Intellectsoft – Palo Alto, California
Company Size: ~150–300 employees
Intellectsoft provides custom software, IT consulting, and mobile solutions. It caters well to startups and innovation-driven projects.
Pros:
- Agile, with a focus on niche and custom solutions.
- Great for startups and experimental projects.
- Highly personalized service delivery.
- Skilled teams in mobile and cloud solutions.
Cons:
- Limited resources for large-scale enterprise rollouts.
- Less geographic reach compared to mid-to-large firms.
- Risk of capacity crunch during multiple projects.
8. Infracore – San Diego, California
Company Size: ~100–200 employees
Infracore focuses on IT consulting, managed services, and digital transformation for mid-sized organizations.
Pros:
- Responsive, agile, and cost-effective.
- Solid expertise in IT infrastructure and managed services.
- Provides tailored solutions for mid-market clients.
- Great for companies seeking dedicated support teams.
Cons:
- Smaller talent pool compared to bigger firms.
- Less brand visibility.
- May lack the breadth of offerings found in larger companies.
9. CyberDuo – Glendale, California
Company Size: 100–250 employees
CyberDuo specialises in IT infrastructure and managed security services. Its focus is helping businesses stay resilient against modern threats.
Pros:
- Strong cybersecurity expertise.
- Highly responsive and reliable in crisis management.
- Focused on compliance and risk management.
- Good option for SMBs prioritizing security.
Cons:
- Limited focus on software development and innovation.
- Team size restricts the ability to scale for large projects.
- Narrower service scope compared to full-stack IT firms.
10. Mayura Consultancy Services – New Jersey
Company Size: ~100–150 employees
Mayura Consultancy Services supports startups and SMEs with IT consulting, cloud, and software development.
Pros:
- Very agile and budget-friendly.
- Personalised client support.
- Great for small to midsized projects.
- Flexible engagement models.
Cons:
- Limited resources for enterprise-scale work.
- Smaller workforce may limit simultaneous project handling.
- Still growing brand recognition.
