Top 100 Telecommunication Companies IT Consulting Firms
The Best of December 2025Looking for a top telecommunication technology consulting firm?
Your company's information technology can make the difference whether your processes run efficiently or with difficulty. Especially in the Information Age, finding an effective IT partner is paramount.
Check out our directory of Telecommunication Companies IT consulting firms. Browse reviews and ratings and scan by industry or specialty to find the company that's the best fit for you.
List of the Best Telecommunications IT Services Companies
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$1,000+50 - 249 employeesNaperville, ILRead More
BetterWorld Technology is a midsize IT managed services company launched in 2003. Their services include IT managed services, Cybersecurity, IT strategy consulting, and Compliance Consulting. The company is headquartered in Naperville, Illinois; Naperville, Illinois; Winter Park, Florida and Denver, Colorado.
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151$25,000+10 - 49 employeesStans, AustriaBright IT, a small website development company, is located in Stans, Austria and Wrocław, Poland. Launched in 2007, the team offers Web Development, E-Commerce Development, IT managed services, Web Design, and more.Read More
Clients
SWAROVSKI OPTIK HDI GlobalIndustries
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152$5,000+50 - 249 employeesDelhi, IndiaMeetri Infotech Private Limited is an IT strategy consulting company founded in 2009. Headquartered in Delhi, India and Noida, India, their midsize team specializes in IT strategy consulting, Custom Software Development, Mobile App Development, E-Commerce Development, and more.Read More
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SamsungIndustries
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153$10,000+50 - 249 employeesRead More
ImpactQA is an independent software testing and QA consulting company in New York. The company provides full-cycle QA automated testing services engineered for Application Testing, Security Testing, SAP Testing, Continuous Testing, Performance Engineering, DevOps Testing, and more. They primarily serve SMEs and Fortune 500 companies in the IT, e-commerce, health care, and BFSI industries.
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Yum! BrandsIndustries
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154$10,000+1,000 - 9,999 employeesPrinceton, NJRead More
Neurealm is a Cybersecurity company. They specialize in Cybersecurity, Custom Software Development, Artificial Intelligence, Generative AI, and more and were founded in 1998. Their large team is headquartered in Princeton, New Jersey; San Ramon, California; Santa Clara, California and Chennai, India.
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155$5,000+10 - 49 employeesSausalito, CARead More
Atricore is an agile Sausalito, California-based IAM product, services, and consulting company launched in 2007. Their team of IAM experts focuses on identity and access management orchestration and modernization, cybersecurity, and IT strategy consulting; with SaaS tools for cloud identity migration.
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156$50,000+50 - 249 employeesVadodara, IndiaMidsize custom software development company Tenup Software Services, is based in Vadodara, India. Launched in 2018, the team offers Custom Software Development, Enterprise App Modernization, Application Management & Support, cloud consulting & SI, and more.Read More
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157$25,000+50 - 249 employeesToronto, CanadaRead More
Architech is an Enterprise App Modernization company founded in 2004. The midsize team provides Enterprise App Modernization, Generative AI, Artificial Intelligence, cloud consulting & SI, and more. The firm is headquartered in Toronto, Canada.
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Rogers Telecommunications TELUS Telecommunications Jacob & Co Goodlife FitnessIndustries
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158$10,000+50 - 249 employeesGdynia, PolandRead More
SolDevelo is a midsize custom software development company launched in 2009. Their services include custom software development, cloud consulting & SI, IT staff augmentation, ux/ui design, and more. The company is headquartered in Gdynia, Poland and Seattle, Washington.
Industries
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159$10,000+10 - 49 employeesDnipro, UkraineRead More
Broscorp is a software company founded in 2016 and located in Dnipro, Ukraine. The team of fewer than 50 serves small businesses in the IT, financial services, and telecommunications industries. Their services include BI, big data consulting services and SI, as well as custom software development.
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I2i Practical CommunicationsIndustries
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160$10,000+50 - 249 employeesTallinn, EstoniaSoftware development firm DigitalMara is headquartered in Tallinn, Estonia and Bellingham , Washington. The midsize company was launched in 2012. Their team focuses on Custom Software Development, IT staff augmentation, Web Development, Mobile App Development, and more.Read More
Clients
Kynetec Stemys DRAX Executive TouchCommerceIndustries
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161$1,000+50 - 249 employeesAhmedabad, IndiaRead More
Sattrix is an IT firm founded in 2013 with over 50 professionals. They offer cybersecurity and IT managed services from their office in Ahmedabad, India. They primarily work with small businesses in the industries of telecommunications, IT, and more.
Clients
B J Patel & J L ShahIndustries
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162$10,000+250 - 999 employeesJacksonville Beach, FLRead More
SourceFuse is a software company headquartered in Neptune Beach, Fl. founded in 2005. They have offices in Noida and Chandigarh in India, as well as in London and Hong Kong. They specialize in cloud consulting & SI, enterprise app modernization, and custom software development. They work with clients ranging from startups to enterprises and from industries such as health care, IT, and transportation.
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Firehouse SubsIndustries
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163Undisclosed1,000 - 9,999 employeesHelsinki, FinlandNordcloud is a cloud consulting & SI company launched in 2006. Their services include cloud consulting & SI and IT managed services.Read More
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FinnairIndustries
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164$5,000+10 - 49 employeesRead More
PRODT Consulting Services is a small cloud consulting & SI company. Based in Pune, India, the firm was established in 2018. Their team specializes in cloud consulting & SI, e-commerce development, web development, mobile app development, and more.
Clients
Up-tix.comIndustries
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165$5,000+50 - 249 employeesAhmedabad, IndiaRead More
Founded in 2011, Silent Infotech Pvt Ltd is headquartered in Gandhinagar, India with another location in Flower Mound, Texas. Their team of 27+ employees provides ERP consulting, cloud consulting, CRM, and SI services.
Clients
P1dBIndustries
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166$10,000+10 - 49 employeesDnipro, UkraineFlyaps is a small custom software development company. Established in 2013, the company is located in Dnipro, Ukraine; New York, New York; Kraków, Poland and Singapore, Singapore. Their services include Custom Software Development, Artificial Intelligence, cloud consulting & SI, IT staff augmentation, and more.Read More
Clients
Yaana Technologies Airbyte MediaVillage HypeClubIndustries
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167$5,000+50 - 249 employeesFounded in 2018, Inisoft Global is a midsize AI company. Their services include Artificial Intelligence, BI & big data consulting & SI, cloud consulting & SI, IT staff augmentation, and more. The firm is headquartered in New York, New York.Read More
Clients
SpeedcastIndustries
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168$10,000+50 - 249 employeesSunnyvale, CARead More
CloudGeometry is a cloud consulting & SI company. The midsize Sunnyvale, California-based team specializes in cloud consulting & SI, IT managed services, other IT consulting and SI, custom software development, and more. The agency was established in 2007.
Industries
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169$25,000+50 - 249 employeesBangkok, ThailandBased in Bangkok, Thailand, Seven Peaks Software is a midsize UX agency. They specialize in ux/ui design, cloud consulting & SI, IT strategy consulting, mobile app development, and more and were established in 2014.Read More
Clients
PTT EP True Digital Central Group IRPCIndustries
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170$1,000+2 - 9 employeesKyiv, UkraineRead More
Pakurity is a software company founded in 2014 and based in Kyiv, Ukraine. Their team of over two professionals provides cybersecurity, IT strategy consulting, and blockchain solutions for small and mid-market businesses in the fields of financial services, e-commerce, and more.
Clients
Pivot Professional LearningIndustries
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171$10,000+10 - 49 employeesRead More
Globalluxsoft is a software development company based in Lexington, Ky. Founded in 2015, its small team of 9 specializes in IT strategy consulting, custom software development, web development, and more for small business clients.
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GantriIndustries
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172$75,000+50 - 249 employeesL'viv, UkraineRalabs is a midsize custom software development company. They specialize in Custom Software Development, UX/UI Design, cloud consulting & SI, Web Development, and more and were established in 2016.Read More
Clients
CapitaliseIndustries
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173$10,000+250 - 999 employeesDenver, CORead More
A1QA logo is a quality assurance and software testing company founded in 2002. Based in Denver, they have a team of 200+ employees that specialize in application testing and cybersecurity. They primarily serve midmarket clients in the IT and telecommunications industries.
Clients
AdidasIndustries
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174$50,000+1,000 - 9,999 employeesLahore, PakistanSystems Limited is an IT strategy consulting company based in Lahore , Pakistan and Lahore, Pakistan. Their services include IT strategy consulting and BI & big data consulting & SI.Read More
Industries
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175$100,000+50 - 249 employeesCulver City, CARead More
Application development company Stateside Agency is located in Culver City, California and San José, Costa Rica. The midsize team offers mobile app development, web development, ux/ui design, e-commerce development, and more. The agency was founded in 2013.
Industries
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176$10,000+50 - 249 employeesFluid Attacks is an Application Testing company. The midsize San Francisco, California-based company was launched in 2001. Their services include Application Testing and Cybersecurity.Read More
Clients
BBVAIndustries
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177$25,000+50 - 249 employeesBydgoszcz, PolandINTechHouse is a midsize Bydgoszcz, Poland-based Product Design company. Founded in 2003, the team provides Product Design, Artificial Intelligence, AI Consulting, Generative AI, and more.Read More
Industries
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178$25,000+50 - 249 employeesPalo Alto, CARead More
Data Monsters is a big data analytics company headquartered in San Francisco, California and , Russia. Established in 2015, the midsize team focuses on BI & big data consulting & SI, custom software development, and Artificial Intelligence.
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NetAppIndustries
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179$10,000+50 - 249 employeesKyiv, UkraineRead More
Sirin Software is an IT outsourcing company based in Kyiv, Ukraine. Founded in 2014, Sirin Software's team of around 25 employees specializes in providing IoT development, custom software development, and IT staff augmentation services for small and mid-market IT and telecommunications business.
Clients
Rachio Cana Arch Systems iMatrix SystemsIndustries
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180$10,000+10 - 49 employeesLahore, PakistanVenturenox, a small software development company, is based in Lahore, Pakistan and Sheridan, Wyoming. They provide Custom Software Development, Artificial Intelligence, BI & big data consulting & SI, cloud consulting & SI, and more and were founded in 2018.Read More
Clients
AltrunicIndustries
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