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51-200 employees
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telecommunications
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Atatürk Dist. Ertuğrul Gazi St.,İstanbul,Atasehir,TR
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Sigma Telecom was founded in 2003 to provide high quality telecommunication infrastructure services including; optimisation, planning and drive testing. In 2012 Sigma made the move to begin providing high quality VOIP services to telecommunication operators, suppliers and vendors worldwide. Sigma Telecom’s aim is to deliver communication products that convert communication networks via progressions in capacity. Whether the subject is improving network quality and reach, Sigma Telecom grows with a commitment toward innovation to provide its customers the benefits of best quality phone calls, lowest costs and flexible services. Sigma Telecom has developed an impeccable reputation in 13 years with its global clients. Working with Tier 1, equipment providers, governmental agencies and industry associations worldwide, has been a source of pride for Sigma Telecom. Find out more and keep up to date with Sigma Telecom by following us on Facebook, Twitter and Instagram:https://www.facebook.com/cellsigmatelecomhttps://twitter.com/sigma_telecomhttps://www.instagram.com/sigmatelecom/
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Sigma Telecom LLC Email Formats | Example Email Formats | Percentage |
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{f}{last} | [email protected] |
75.00%
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The widely used Sigma Telecom LLC email format is {f}{last} (e.g. [email protected]) with 75.00% adoption across the company.
To contact Sigma Telecom LLC customer service number call here 0216 999 35 86. To contact Sigma Telecom LLC customer service number in your country click here to find.
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