Insights

5G Collaboration COSMOTE is actively expanding network capabilities through partnerships (notably with Vodafone) to launch Network APIs under the GSMA Open Gateway initiative, signaling opportunities for API-based B2B solutions, network integration, and enterprise connectivity offerings.

Regional Expansion Recent regional collaborations, such as the Crete 5G Terra project, indicate ongoing regional deployments and public sector partnerships, creating potential for digital connectivity solutions, smart city or IoT programs, and government-focused ICT services.

Open Network Innovation COSMOTE’s efforts to integrate terrestrial and non-terrestrial networks (5G and satellite via Skylo) demonstrates a readiness to adopt advanced architectures, opening doors for cloud-based orchestration, network slicing, and cross-network services for large enterprises and service providers.

Unified Customer Experience As a unified brand offering fixed, mobile, internet, pay TV, and ICT solutions, COSMOTE presents opportunities for cross-sell and bundled enterprise packages, as well as managed services across multiple communication channels and endpoints.

Digital & Security Stack COSMOTE’s tech stack includes cybersecurity and observability tools (Fortinet, Palo Alto, Dynatrace) and data/automation platforms (Power Apps, Power BI, Jenkins), highlighting potential for security services, analytics-driven managed IT, and low-code enterprise app development partnerships.

Similar companies to COSMOTE

COSMOTE Tech Stack

COSMOTE uses 8 technology products and services including Microsoft Power Apps, Power BI, Jenkins, and more. Explore COSMOTE's tech stack below.

Media & News

COSMOTE's Email Address Formats

COSMOTE uses at least 4 email formats:
COSMOTE Email FormatsExamplePercentage
FLast@cosmote.grJDoe@cosmote.gr
77%
FiLast@cosmote.grJoDoe@cosmote.gr
11%
LFirst@cosmote.grDJohn@cosmote.gr
8%
FirLast@cosmote.grJohDoe@cosmote.gr
4%

Frequently Asked Questions

What is COSMOTE's phone number?

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You can contact COSMOTE's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is COSMOTE's official website and social media links?

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COSMOTE's official website is cosmote.gr and has social profiles on LinkedIn.

How much revenue does COSMOTE generate?

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As of July 2026, COSMOTE's annual revenue is estimated to be $1M - $10M.

What is COSMOTE's NAICS code?

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COSMOTE's NAICS code is 517 - Telecommunications.

How many employees does COSMOTE have currently?

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As of July 2026, COSMOTE has approximately 10K employees across 2 continents, including Europe and North America. Key team members include Head Of Oss And Auxiliary Units Management Sector: A. D., Sustainability And Corporate Responsibility Director: S. A. and Crm Campaign Manager: F. P. Explore COSMOTE's employee directory with LeadIQ.

What industry does COSMOTE belong to?

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COSMOTE operates in the Telecommunications industry.

What technology does COSMOTE use?

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COSMOTE's tech stack includes Microsoft Power Apps, Power BI, Jenkins, PostgreSQL, Microsoft 365, Fortinet, Palo Alto Firewalls and Dynatrace.

What is COSMOTE's email format?

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COSMOTE's email format typically follows the pattern of FLast@cosmote.gr. Find more COSMOTE email formats with LeadIQ.

When was COSMOTE founded?

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COSMOTE was founded in 1998.
COSMOTE logo

COSMOTE

TelecommunicationsAttikí, Greece10001+ Employees

Cosmote operates as the unified commercial brand for all OTE Group fixed-, mobile-, internet- and pay TV products and services, along with ICT solutions, in the Greek telecommunications market. It provides end-to-end communications and technology solutions for both consumers and businesses, delivering a unified experience across shops, call centers, online channels and account agents. The company is based in Greece at 99 Kifisias, Attikí 15124, and employs more than 10,000 people. Cosmote participates in infrastructure and network initiatives, including seven submarine fiber-optic works in the Aegean as part of the European Sea-Spine project, and collaborates to enable roaming between 5G terrestrial networks and satellite networks via Skylo's non-terrestrial network. It maintains an online presence at cosmote.gr and has pursued initiatives such as launching smart home connect services and partnerships with cultural events like the Athens Digital Arts Festival.

Section iconCompany Overview

Phone number
Website
cosmote.gr
NAICS Code
517 - Telecommunications
Founded
1998
Employees
10001+

Section iconFunding & Financials

  • $1M - $10M

    COSMOTE's revenue is estimated to be in the range of $1M - $10M

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