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.
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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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1861$1,000+2 - 9 employeesRoma, ItalyExpecta is a big data company. The team is located in Roma, Italy, and their services include BI & big data consulting & SI and Artificial Intelligence.Read More
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1862$1,000+2 - 9 employeesCodesync is an IT strategy consulting company. The company is in الرياض, Saudi Arabia and Riyadh, Saudi Arabia. Their services include IT strategy consulting and BI & big data consulting & SI.Read More
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1863$25,000+2 - 9 employeesRīga, LatviaUZINFOCOM EUROPE, a software development firm, offer Custom Software Development and Cybersecurity. They were established in 2024.Read More
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1864$1,000+2 - 9 employeesQueuesHub is a custom software development company. The firm is based in Cairo, Egypt. Their team provides Custom Software Development and Web Development.Read More
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1865$10,000+2 - 9 employeesSuccessight is an IT strategy consulting company. The Sofia, Bulgaria-based agency offers IT strategy consulting and BI & big data consulting & SI.Read More
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1866$5,000+2 - 9 employeesCirrovia Technologies is a Shivamogga, India-based cloud consulting & SI company. They provide cloud consulting & SI and Cybersecurity.Read More
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1867$5,000+50 - 249 employeesSão Paulo, BrazilAgence Consulting is a New York, New York-based IT staff augmentation company. They specialize in IT staff augmentation and Custom Software Development and were founded in 1999.Read More
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1868Undisclosed250 - 999 employeesBridgewater Township, NJZealogics INC is an Engineering company established in 2012. Their team provides Engineering and IT managed services.Read More
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1869$1,000+2 - 9 employeesKyiv, UkraineRekamie Vibes is an AR/VR development company. They focus on AR/VR development and Conversion Optimization and were established in 2018. The company is headquartered in Kyiv, Ukraine.Read More
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1870$25,000+10 - 49 employeesCloudme BI Group is a custom software development company established in 1998. The company focuses on Custom Software Development and Mobile App Development, and is small.Read More
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1871$1,000+10 - 49 employeesCalgary, CanadaVBIntelz is a data analytics company established in 2019. Their small team is headquartered in Calgary, Canada; Manikonda, India and London, England. The company offers BI & big data consulting & SI, Web Development, Mobile App Development, Enterprise App Modernization, and more.Read More
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1872$1,000+1,000 - 9,999 employeesHo Chi Minh, VietnamTHIENTU CO.,LTD is a large Ho Chi Minh, Vietnam-based phone answering service. The team provides Call Center Services and Customer Service Outsourcing.Read More
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1873Undisclosed50 - 249 employeesSan Carlos de Bariloche, ArgentinaALTEC is a custom software development company. The team provides Custom Software Development and IoT development, and the agency is in San Carlos de Bariloche, Argentina and Viedma, Argentina.Read More
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1874Undisclosed50 - 249 employeesFenêtre Online Solutions is a cloud consulting & SI company. Launched in 2004, the agency focuses on cloud consulting & SI and Custom Software Development.Read More
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1875Undisclosed2 - 9 employeesBased in Castelletto Sopra Ticino, Italy, RELYBYTES SRL is an Advertising company. Launched in 2021, the team focuses on Advertising and HR Consulting.Read More
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1876Undisclosed10 - 49 employeesMadurai, IndiaInfomega is a small IT strategy consulting company. Founded in 2007, the team offers IT strategy consulting and Web Development.Read More
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1877$10,000+10 - 49 employeesElmwood Park, NJSigmoid Group, an artificial intelligence firm, was established in 2018. They focuses on Artificial Intelligence and BI & big data consulting & SI.Read More
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1878$5,000+10 - 49 employeesMadrid, SpainExcibit Solutions is a web development company launched in 2016. The agency specializes in Web Development and BI & big data consulting & SI.Read More
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1879$10,000+10 - 49 employeesWAWA SERVICE AND MARKETING GROUP CO., LTD, an UX design company, was launched in 2021. The small team specializes in UX/UI Design and IT strategy consulting.Read More
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1880$5,000+10 - 49 employeesSKARR Business Solutions, a Business Consulting company, was founded in 2023. Located in Chennai, India, the team specializes in Business Consulting and Web Development.Read More
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1881$25,000+2 - 9 employeesLos Angeles, CATOPCONE INC is a software development firm. The firm is in Los Angeles, California. Their services include Custom Software Development and Mobile App Development.Read More
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1882$5,000+2 - 9 employeesMexico City, MexicoLarroja.com is an application development firm. In Mexico City, Mexico, the team specializes in Mobile App Development and Blockchain.Read More
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1883Undisclosed50 - 249 employeesPlano, TXScalepex is a software development firm. The team focuses on Custom Software Development and IT strategy consulting and is based in Plano, Texas and Santiago de Querétaro, Mexico.Read More
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1884UndisclosedFreelancer employeesMiami, FLCloud consulting & SI company Mark Kuria is headquartered in Miami, Florida. They specialize in cloud consulting & SI and other IT consulting and SI.Read More
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1885$1,000+10 - 49 employeesTech Pro Marketing is a small Barrington, Rhode Island-based branding company. The team specializes in Branding and Market Research.Read More
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1886$5,000+10 - 49 employeesSkopie, North MacedoniaIWM Network is an IT strategy consulting company. They are based in Skopie, North Macedonia. Their team offers IT strategy consulting and AI Consulting.Read More
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1887Undisclosed10 - 49 employeesDublin, IrelandCommunicraft is a web design agency. They specialize in Web Design and Web Development and were launched in 2001. The firm is headquartered in Dublin, Ireland.Read More
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1888$10,000+10 - 49 employeesTENGEN, an user experience agency, specializes in UX/UI Design and Custom Software Development. The agency is in București, Romania and Iași, Romania.Read More
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1889$5,000+50 - 249 employeesBratislava, SlovakiaEEA s.r.o., a software development company, is located in Bratislava, Slovakia. Established in 1991, the team offers Custom Software Development and IT staff augmentation.Read More
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1890Undisclosed50 - 249 employeesLTPlabs is a big data company headquartered in Senhora da Hora, Portugal and Lisboa, Portugal. They provide BI & big data consulting & SI and Business Consulting.Read More
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