Top 100 Telecommunication Companies IT Consulting Firms
The Best of April 2026Looking 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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601$5,000+2 - 9 employeesŁódź, PolandRead More
Blockhunters is a blockchain auditing company based in Lodz, Poland and founded in 2018. Specializing in blockchain, the five-person team also provides cybersecurity and custom software development services. Their client focus is on small businesses in the financial services, IT, telecommunications, and e-commerce sectors.
Clients
Dispatch LabsIndustries
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602$25,000+10 - 49 employeesİstanbul, TürkiyeCloud consulting & SI company Codefirst is located in İstanbul, Turkey. The small firm was founded in 2020. Their team specializes in cloud consulting & SI, other IT consulting and SI, blockchain, custom software development, and more.Read More
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603$1,000+10 - 49 employeesSan Francisco, CAKindrix Group is a small cloud consulting & SI company. The San Francisco, California-based agency was launched in 2025. Their services include cloud consulting & SI, Cybersecurity, Artificial Intelligence, Digital Engineering, and more.Read More
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604$1,000+10 - 49 employeesSofia, BulgariaRead More
Headquartered in Sofia, Bulgaria, SoCyber is a small cybersecurity company. They provide cybersecurity and were established in 2018.
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605$25,000+10 - 49 employeesEteranal DOO is an IT strategy consulting company founded in 2021. The agency provides IT strategy consulting, Cybersecurity, Web Development, Blockchain, and more and has a small team.Read More
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606$1,000+2 - 9 employeesChennai, IndiaRead More
CRM consulting and SI company Cloud Tech Mind Solutions was founded in 2020. Their small team is based in Chennai, India. Their services include CRM consulting and SI, non-voice bpo/back office services, corporate training, logo, and more.
Industries
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607$5,000+250 - 999 employeesMontego Bay, JamaicaRead More
Answering service company Genesis Support Solution LTD was established in 2020. The midsize team focuses on call center services, customer service outsourcing, HR services, translation, and more. The agency is in Montego Bay, Jamaica and Miami, Florida.
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608Undisclosed10 - 49 employeesBI Solusi is a data analytics company launched in 2018. The team specializes in BI & big data consulting & SI and cloud consulting & SI.Read More
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609$25,000+50 - 249 employeesRedruth, EnglandHeadforwards, a midsize IT strategy consulting company, is located in Redruth, England. Their services include IT strategy consulting and BI & big data consulting & SI.Read More
Clients
John Lewis Partnership Cornwall Council Softcat BluecrestIndustries
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610$5,000+2 - 9 employeesRead More
LeftWryte is a design agency based in Toronto that’s run by more than two people. Founded in 2020, they provide big data consulting, IT strategy consulting, and UX/UI design solutions for small and mid-market firms in the fields of retail and telecommunications, among others.
Clients
AV Universal CorpIndustries
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611$10,000+50 - 249 employeesDataFram Systems is a data analytics company. Founded in 2021, the team specializes in BI & big data consulting & SI and cloud consulting & SI.Read More
Industries
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612$10,000+50 - 249 employeesBhubaneswar, IndiaCentroxy is a Cybersecurity company. Launched in 2016, the team specializes in Cybersecurity and Mobile App Development. The firm is headquartered in Bhubaneswar, India and Houston, Texas.Read More
Clients
Airtel-Vodafone Tata Power Dubai Municipality DeloitteIndustries
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613$250,000+250 - 999 employeesParsippany-Troy Hills, NJCherryRoad Technologies is an ERP consulting and SI company launched in 1983. The team specializes in ERP consulting and SI and IT managed services.Read More
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Finance - GE Capital, Standard Chartered Bank, XL Capital, ANZ, Zenith, ABN Amro,Industries
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614Undisclosed1,000 - 9,999 employeesTroy, MISunera Technologies is a data analytics company. The Troy, Michigan-based team focuses on BI & big data consulting & SI and cloud consulting & SI.Read More
Industries
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615$10,000+10 - 49 employeesAhmedabad, IndiaRead More
Veloxcore is a big data agency founded in 2014 with more than 10 experts. Based in Ahmedabad, India, they specialize in cloud consulting, big data consulting, and web development solutions for small and mid-market businesses.
Clients
VoIPLyIndustries
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616$1,000+2 - 9 employeesAhmedabad, IndiaGeminate Consultancy Services is a small cloud consulting & SI company. The Ahmedabad, India-based firm was established in 2016. Their team focuses on cloud consulting & SI, CRM consulting and SI, ECM consulting and SI, ERP consulting and SI, and more.Read More
Clients
InvoeRuss AS (Norway)Industries
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617$5,000+50 - 249 employeesNoida, IndiaCore Techies India Private Limited is an app development firm launched in 2018. The midsize team provides Mobile App Development, Low/No Code Development, UX/UI Design, IT strategy consulting, and more. The agency is based in Bikaner, India and Noida, India.Read More
Industries
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618$10,000+50 - 249 employeesKharkiv, UkraineRead More
Inmost is a mobile application development company located in , Ukraine and Tallinn, Estonia. They focus on mobile app development, custom software development, application testing, web development, and more and were launched in 2015.
Industries
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619$10,000+50 - 249 employeesANKARA, TürkiyeRead More
ICterra is a midsize software development firm. Located in ANKARA, Turkey; München, Germany; LONDON, United Kingdom and ISTANBUL, Turkey, the company was founded in 1991. Their services include custom software development, application management & support, Artificial Intelligence, IoT development, and more.
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620$100,000+50 - 249 employeesApps Square, an UX agency, provide UX/UI Design and IT strategy consulting. They were established in 2016.Read More
Industries
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621$10,000+10 - 49 employeesRead More
Founded in 2008, ForceBrain is a mobile and cloud content relationship management (CRM) specialist agency. They have just under 40 employees and are based in San Francisco with offices in New York, Atlanta, and India. Their services revolve entirely around the Salesforce CRM platform, for which they do custom web and mobile development and staff augmentation.
Clients
iCiXIndustries
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622$5,000+250 - 999 employeesBengaluru, IndiaFlatworld EDGE is a mobile application development company. The Bengaluru, India-based agency offers Mobile App Development and BI & big data consulting & SI.Read More
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623$1,000+2 - 9 employeesOklahoma City, OKIn Oklahoma City, Oklahoma, RACK59 Data Center is an IT managed services company. The team specializes in IT managed services.Read More
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624$1,000+10 - 49 employeesAlbuquerque, NMNIILAA is an UX company. They focus on UX/UI Design, cloud consulting & SI, CRM consulting and SI, Custom Software Development, and more and were founded in 2023. Their small team is Albuquerque, New Mexico-based.Read More
Industries
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625$5,000+10 - 49 employeesValadares, PortugalLaunched in 2023, Top Sigma, Lda is a small cloud consulting & SI company. Their services include cloud consulting & SI and Cybersecurity.Read More
Clients
FedEx British Airways White Hat Gaming NOS, SGPSIndustries
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626$1,000+10 - 49 employeesEdinburgh, ScotlandIT managed services company Dunedin IT is based in Edinburgh, Scotland and Glasgow, Scotland. The team provides IT managed services and IT strategy consulting.Read More
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627$5,000+10 - 49 employeesMaxsol is a software development firm. They are headquartered in Jakarta Selatan, Indonesia and have a small team. Their services include custom software development, web development, application management & support, digital strategy, and more.Read More
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628$50,000+250 - 999 employeesIrving, TXRead More
Veritis Group is a Texas based IT consulting services provider, established in 2004. With a team of 250+ professionals, the firm delivers expertise in Strategy, Applications, Managed Services, Data, Intelligence, Security, and Infrastructure across various industries.
Industries
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629$1,000+10 - 49 employeesCustom software development company Insights Consulting is in T'bilisi, Georgia. The small team offers Custom Software Development, ERP consulting and SI, Web Development, Mobile App Development, and more. The agency was launched in 2022.Read More
Industries
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630Undisclosed2 - 9 employeesHavooz ICT Services, a data analytics company, was launched in 2011. The agency offers BI & big data consulting & SI, custom software development, enterprise app modernization, and web development and has a small team.Read More
Industries
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