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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241$25,000+250 - 999 employeesTallinn, EstoniaRead More
Helmes is a software development company that was founded in 1991. The company features 230 employees across 2 different locations: Tallinn, Estonia, and Minsk, Belarus. Helmes focuses its efforts on mobile app development, custom software development, web development, and IT strategy consulting.
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TeliaIndustries
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242$25,000+50 - 249 employeesRead More
Inclusion - The Cloud company is a cloud consulting & SI company. The midsize team is based in , Argentina. Their services include cloud consulting & SI, IT staff augmentation, HR services, custom software development, and more.
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Good YearIndustries
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243$10,000+10 - 49 employeesColumbiaRead More
Founded in 2016, obo. Agency is a sales and marketing agency located in Columbia, Md. obo. Agency's team of around 20 employees specializes in marketing strategy, email marketing, and content marketing.
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NBC UniversalIndustries
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244$1,000+10 - 49 employeesالدوحة, QatarRead More
JAS Business Systems is a systems integrator based in Doha, Qatar. Founded in 2006, their team of nearly 25 employees handles design, development, and maintenance of extra-low voltage and IT systems for small-to-midsized clients across a range of industries.
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Commercial Bank QatarIndustries
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245$5,000+10 - 49 employeesWrocław, PolandRead More
Founded in 2007, LogicalTrust is a cybersecurity firm in Wroclaw, Poland. They have a team of 2 that work with small, mid market, and enterprise companies in the financial services, business services, and IT industries.
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AegonIndustries
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246$5,000+50 - 249 employeesVilnius, LithuaniaAltabel Group, a custom software development company, was launched in 2007. They are located in Vilnius, Lithuania and have a midsize team. Their services include Custom Software Development, Web Development, Mobile App Development, IoT development, and more.Read More
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247$10,000+2 - 9 employeesWarsaw, PolandRead More
Launched in 2018, 10 Senses is a big data company. The small Warsaw, Poland-based team provides BI & big data consulting & SI and Artificial Intelligence.
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248Undisclosed50 - 249 employeesAalborg, DenmarkWirtek is an IT strategy consulting company. The midsize team is in Aalborg, Denmark; Cluj-Napoca, Romania and București, Romania. Their services include IT strategy consulting, IT staff augmentation, Custom Software Development, Web Development, and more.Read More
Clients
Energinet SCADA International Spectralink NewBlackIndustries
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249$5,000+10 - 49 employeesLos Angeles, CALocated in Los Angeles, California and Irvine, California, TouchZen Media is a small mobile application development company. They specialize in Mobile App Development, UX/UI Design, and IT strategy consulting and were established in 2014.Read More
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Beachbody LLCIndustries
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250Undisclosed50 - 249 employeesGurugram, IndiaRead More
Founded in 2016, TechBridge Consultancy Services LLP is located in Gurgaon, India. With about 19 employees, they provide IT managed services, productivity, collaboration, UC consulting, cloud consulting, and SI services for enterprise, midmarket, and small businesses. They focus on information technology, government, telecommunications industries.
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Hewlett Packard EnterprisesIndustries
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251$25,000+50 - 249 employeesL'viv, UkraineELITEX is a website development firm. They specialize in Web Development, DevOps Managed Services, cloud consulting & SI, IT staff augmentation, and more and were launched in 2015. The company is based in London, England; Edinburgh, Scotland; Amsterdam, Netherlands and Calgary, Canada.Read More
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Established businesses and startups from the USIndustries
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252Undisclosed50 - 249 employeesWarszawa, PolandRead More
Novaris is an IT outsourcing company based in Warsaw, Poland with over 10 members. Since 2008, they have provided IT managed services, custom software development, and application testing solutions for clients ranging from startups to entire enterprises.
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Netia S.A.Industries
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253$10,000+50 - 249 employeesHo Chi Minh City, VietnamDesignveloper, an user experience company, was launched in 2013. They are located in Ho Chi Minh City, Vietnam and have a midsize team. Their services include UX/UI Design, Web Development, Mobile App Development, Web Design, and more.Read More
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LuminIndustries
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254$5,000+50 - 249 employeesNorth Strathfield, AustraliaRead More
QR Solutions Pty Ltd is a consultancy based in North Strathfield, Australia, and founded in 2004. With over 50 employees, they specialize in custom software development, CRM consulting, and other consulting solutions for small and mid-market agencies.
Clients
New Age CaravansIndustries
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255$5,000+10 - 49 employeesRead More
Founded in 1998, Nevron Software provides expert services in big data consulting, web development, and custom software development. The team of over 10 specialists works out of offices in Wilmington, DE, and Bulgaria. The agency supports notable clients across major industries such as government, business services, and information technology.
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256$10,000+250 - 999 employeesFounded in 2013, Perfect Systems is a web development company. Their midsize team is headquartered in Tampa, Florida. Their team provides Web Development, Custom Software Development, Artificial Intelligence, Blockchain, and more.Read More
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Nomad Insurance PaperclickIndustries
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257Undisclosed10 - 49 employeesWien, Austria7Security GmbH is a small cybersecurity company. They specialize in cybersecurity and were founded in 2014. The agency is in Wien, Austria.Read More
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258$5,000+10 - 49 employeesAllen, TXRead More
The i4 Group is a training and consulting firm founded in 2012 in Allen, Texas. With more than 10 members, they offer IT strategy consulting, big data consulting, and cloud consulting services to mid-market and enterprise-level companies.
Industries
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259$10,000+50 - 249 employeesLahore, PakistanFounded in 2008, BITLogix Pvt. Ltd is a midsize custom software development company in Lahore, Pakistan; London, England and Dubai, United Arab Emirates. Their services include Custom Software Development, IT staff augmentation, cloud consulting & SI, Web Development, and more.Read More
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260$50,000+50 - 249 employeesLahore, PakistanRead More
Emblem Technologies Inc. Is a digital strategy company. They are in Dover, Delaware; Lahore, Pakistan and Manila, Philippines and have a midsize team that offers digital strategy, product design, IT strategy consulting, BI & big data consulting & SI, and more. The agency was founded in 2009.
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261$25,000+10 - 49 employeesDenizli, TürkiyeCloudNesil is a cloud consulting & SI company. They provide cloud consulting & SI, Custom Software Development, BI & big data consulting & SI, Artificial Intelligence, and more and were established in 2013. The company is headquartered in Denizli, Türkiye and Morden, England.Read More
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262$50,000+50 - 249 employeesAntwerpen, BelgiumSigli is a software development company. Their midsize team is in Antwerpen, Belgium; Vilnius, Lithuania; London, England and Amsterdam, Netherlands. The agency offers Custom Software Development, Artificial Intelligence, BI & big data consulting & SI, AI Consulting, and more. The agency was established in 2015.Read More
Clients
Sensotec NVIndustries
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263$10,000+250 - 999 employeesKuala Lumpur, MalaysiaRead More
SRG ASIA PACIFIC is a midsize call center service. Located in Kuala Lumpur, Malaysia, the firm was launched in 1996. Their team offers voice services, market research, business consulting, HR services, and more.
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TelcoIndustries
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264$5,000+10 - 49 employeesWeston, FLRead More
Web development company LogosCorp was founded in 1997. With a headquarters in Miami and an office in Las Mercedes, Venezuela, their team of 35 specializes in e-commerce development, web design, and app & web development.
Clients
HBOIndustries
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265$5,000+1,000 - 9,999 employeesHyderabad, IndiaCloud consulting & SI company SHI | Locuz - An SHI Company is based in Naperville, New York and Hyderabad, India. They provide cloud consulting & SI, Cybersecurity, IT managed services, BI & big data consulting & SI, and more and were founded in 2000.Read More
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DB Corp LtdIndustries
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266$10,000+10 - 49 employeesAthina, GreeceRead More
EXIS is a software, IT consulting, and web development company based in Athens, Greece. Founded in 2001, this company has 30 employees. Services provided by EXIS include web development, CRM consulting, and custom software development for business of various sizes.
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3MIndustries
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267$100,000+50 - 249 employeesرأس الخيمة, United Arab EmiratesFounded in 2007, SN SKIES PRIVATE LIMITED is a midsize IT managed services company. Their services include IT managed services, cybersecurity, IT strategy consulting, custom software development, and more. The agency is located in Islamabad, Pakistan; رأس الخيمة, United Arab Emirates; Abbeymead, United Kingdom and Lahore, Pakistan.Read More
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268$5,000+10 - 49 employeesFujairah, United Arab EmiratesRead More
Inventale is an ad inventory forecasting, yield management and ad network monitoring platform based in Fujairah, U.A.E., with an office in Samara, Russia. The platform, founded in 2013, the platform has a team of more than 20 that provides custom software development, BI & big data consulting & SI, mobile app development, and AI services to midmarket and other-sized companies in the consumer products & services, IT, media, and other industries.
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Majid Al FuttaimIndustries
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269$10,000+10 - 49 employeesChicago, ILRead More
CSW Solutions is a solutions services company based in Chicago. Founded in 2005, they have about 20 employees that focus on middle-market companies and enterprises in the financial services, retail, healthcare, telecommunications, and manufacturing industries. They specialize in web development, custom software development, mobile app development, and IT managed services.
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British Petroleum (BP) Power Equipment Direct Mediacom Telecommunications Gifts For You NowIndustries
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270$25,000+50 - 249 employeesCincinnati, OHEstablished in 2005, Cinnova Technologies, LLC is a software development company. The midsize team provides Custom Software Development, Web Development, Mobile App Development, Artificial Intelligence, and more. The firm is based in Cincinnati, Ohio.Read More
Industries
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