Top IT Companies in Us

81088

Companies Listed

252

Countries Covered

98%

Client Satisfaction

Best Firms in Us 2026 List

Last updated: Aug 26, 2026

A MBA graduate of Johns Hopkins University, Ms. Patel has several years of work experience ranging from mid to large sized corporations to government. In addition to her extensive experience in financial statement design, compilation and analysis, she is also well versed in business, individual and international tax preparation, planning, review... Read More About Sigma Accountants

Sigma Accountants Founded Year
16+ Years
Sigma Accountants Employees
2 - 9
Sigma Accountants Location
United States
Sigma Accountants Hourly Rate
< $25/hr

Full service Marketing Agency with +25 years of experience specializing in Market Research and Public Opinion.

We elevate your Brand / Candidacy to the next level, executing Market Intelligence through Scientific Research, Data Analytics and Artificial Intelligence, to generate actionable Insights that will transform your Brand / Candidacy... Read More About Sigma Analysis Group

SIGMA ANALYSIS GROUP Founded Year
26+ Years
SIGMA ANALYSIS GROUP Employees
10 - 49
SIGMA ANALYSIS GROUP Location
United States
SIGMA ANALYSIS GROUP Hourly Rate
NA

Sigma Infosolutions is a leading global IT solutions & services company headquartered in Irvine, California, with development centers in Bangalore & Ahmedabad, India. Sigma delivers innovative IT solutions in a variety of industries including FinTech, eCommerce, Technology, Telecom, Retail, and Healthcare, helping companies drive enhance... Read More About Sigma Infosolutions

Sigma Infosolutions Founded Year
22+ Years
Sigma Infosolutions Employees
50 - 249
Sigma Infosolutions Location
United States
Sigma Infosolutions Hourly Rate
NA

Sigma Mailing, a trailblazer in communication solutions, prides itself on redefining how businesses connect. With a steadfast focus on precision and innovation, we orchestrate seamless mailing campaigns that transcend industry standards. Our adept team harnesses cutting-edge technology and strategic insights to optimize every facet of your commu... Read More About Sigma Mailing

Sigma Mailing Employees
2 - 9
Sigma Mailing Location
United States
Sigma Mailing Hourly Rate
< $25/hr

Becoming an author admired for his work is a challenging feat. Not everyone of us are as good with words as a few blessed ones. With Sigma Publisher, we make sure you fulfill your dream of becoming a best-seller writer as long as you have incredible ideas and stories to share with the world!

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Sigma Publishers Founded Year
14+ Years
Sigma Publishers Employees
50 - 249
Sigma Publishers Location
United States
Sigma Publishers Hourly Rate
$50 - $99/hr

Sigma Telecom. Founded in 2003 to provide advanced telecommunication infrastructure services including; optimization, planning and drive testing.

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Sigma Telecom Founded Year
23+ Years
Sigma Telecom Employees
50 - 249
Sigma Telecom Location
United States
Sigma Telecom Hourly Rate
< $25/hr

Recognized as a front-runner in AI and Digital Transformation, Sigma Solve, Inc. has secured its place on the 2023 Inc 5000 America’s Fastest Growing Companies at No. 2021, up from No. 2077 in 2022. For more than 15 years, the company has solidified its position as a trailblazer utilizing emerging technologies. Its accomplished team of 200+ engi... Read More About Sigmasolve

SigmaSolve Founded Year
16+ Years
SigmaSolve Employees
250 - 999
SigmaSolve Location
United States
SigmaSolve Hourly Rate
$50 - $99/hr

We build, operate and manage the largest data platforms in the world. We work with business and technology leadership to align the data strategy with short and long term business goals, committing to the digital
transformation journey.

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Sigmoid  Founded Year
13+ Years
Sigmoid  Employees
250 - 999
Sigmoid  Location
United States
Sigmoid  Hourly Rate
NA

Sign Global Media is an Internet Marketing Agency in USA that offers Search Engine Optimization Services, PPC Services, Social Media Marketing Services, Web Design Services, and Mobile App Development Services Etc.

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Sign Global Media Employees
2 - 9
Sign Global Media Location
United States
Sign Global Media Hourly Rate
NA

Drive growth with tailored digital marketing!

We're a growing family-owned business in Cincinnati, Ohio, specializing in custom digital marketing solutions for small businesses. We'll help you expand your online presence and position your business as a leader in your industry, leveraging innovative technology and deep expertise to b... Read More About Signal Digital Marketing

Signal Digital Marketing Founded Year
13+ Years
Signal Digital Marketing Employees
10 - 49
Signal Digital Marketing Location
United States
Signal Digital Marketing Hourly Rate
NA

Signal Media is a digital marketing agency positioned to help Marketing Executives build powerful, story-driven campaigns that grow revenue and elevate their brand.

We understand the major problems that keep Marketing Executives up at night and work hard to provide solutions specific to our clients’ needs.

Our approach to marketing i... Read More About Signal Media

Signal Media Founded Year
16+ Years
Signal Media Employees
50 - 249
Signal Media Location
United States
Signal Media Hourly Rate
< $25/hr

You know what you need to say, and we’ll help you say it. Signal Path was founded on the premise that good design should be accessible, affordable, and easy. Our strength is in our wide-ranging skills and interests, and experience in diverse industries. As a partner, we deliver expertise, efficiency, and responsiveness.

Play your song. We’... Read More About Signal Path

Signal Path Founded Year
12+ Years
Signal Path Employees
2 - 9
Signal Path Location
United States
Signal Path Hourly Rate
< $25/hr

Signal Sciences secures the most important web applications, APIs, and microservices of the world's leading companies. Our next-gen WAF and RASP help you increase security and maintain site reliability without sacrificing velocity, all at the lowest total cost of ownership. 

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Signal Sciences Founded Year
12+ Years
Signal Sciences Employees
50 - 249
Signal Sciences Location
United States
Signal Sciences Hourly Rate
< $25/hr

Signal Theory is a brand development, marketing and design firm with offices in Kansas City and Wichita. We tend to focus on food and animal wellness brands.

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Signal Theory Founded Year
55+ Years
Signal Theory Employees
50 - 249
Signal Theory Location
United States
Signal Theory Hourly Rate
$100 - $149/hr

Signal Theory is a brand development, marketing and design firm with offices in Kansas City and Wichita. Our job is to help people and brands connect in ways that mean something, which is more complicated than it sounds.

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Signal Theory Inc Founded Year
55+ Years
Signal Theory Inc Employees
50 - 249
Signal Theory Inc Location
United States
Signal Theory Inc Hourly Rate
< $25/hr

With a rich legacy spanning over three decades, Signature Communications is your premier destination for full-service marketing communications. Since our inception, we have consistently delivered insightful and creative brand strategies to a diverse range of clients. Our seasoned team of experts combines experience with innovation to craft marke... Read More About Signature Communications

Signature Communications Founded Year
45+ Years
Signature Communications Employees
10 - 49
Signature Communications Location
United States
Signature Communications Hourly Rate
< $25/hr

A digital product & design agency working with the 3rd web, innovation, brand creation and creative technology.

Signature Creative is a premiere digital product and design agency in Los Angeles California. established in 2004 by award winning creative, John Gheur, to provide creative technology solutions to Fortune 500 companies, start... Read More About Signature Creative

Signature Creative Founded Year
21+ Years
Signature Creative Employees
10 - 49
Signature Creative Location
United States
Signature Creative Hourly Rate
$150 - $199/hr

Signature Medical Billing Solutions offers superior medical billing services. With the reporting and monitoring mechanisms developed to monitor the revenue cycle we can assure an increase in revenue and a decrease in billing errors. Get back to providing quality patient care by allowing Signature to focus on your billing needs.  

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Signature Medical Billing Solutions Employees
10 - 49
Signature Medical Billing Solutions Location
United States
Signature Medical Billing Solutions Hourly Rate
NA

Signius Communications is a 100% US-based answering services and call center services company with 12 locations across the US. Our highly-trained staff is equipped with state-of-the-art technology to help ensure the outstanding quality of services that our customers have come to rely on. With Signius on your team, you can be confident that your... Read More About Signius Communications

Signius Communications Founded Year
32+ Years
Signius Communications Employees
50 - 249
Signius Communications Location
United States
Signius Communications Hourly Rate
$50 - $99/hr

Signum is a local, full-service Professional Employer Organization (PEO) that has been helping clients throughout South Carolina, North Carolina, Georgia, and the entire Southeast region for 20 years. Signum provides personalized, expert Human Resources (HR) services for more than 200 small and mid-sized businesses in virtually every industry.Read More About Signum

Signum Employees
2 - 9
Signum Location
United States
Signum Hourly Rate
< $25/hr