About Cosmote
Cosmote is a publicly listed company based in Athens (Greece) founded in 1998. Telecom services are operated in Greece, Albania, and Romania. Cosmote has completed 2 acquisitions, including Telekom Romania and Telemobil. Its website cosmote.gr draws about 6.6 million monthly visits. Its focus areas include Telecom, Telecom Operators and Cellular.
Company details
Founded in 1998 and headquartered in Athens, Greece, Cosmote functions as a telecom operator within the telecommunications sector. Fixed services such as telephony, broadband internet, and TV bundles are provided to consumers and businesses. Mobile plans under contract utilize a 4G network covering approximately 85 of the population in Greece. Operations extend to Albania and Romania for similar communication offerings.
- Headquarters Athens, Greece
- Stage Public
- SectorsTelecommunications
- Website category News and Media
- Website cosmote.gr
- Social LinkedIn X Facebook
- Legal Name Hellenic Telecommunications Organization Sa
- Annual Revenue$4.07 B (USD)3.91as on Dec 31, 2025
- Net Profit$588.79 M (USD)4.66as on Dec 31, 2025
- EBITDA$1.68 B (USD)2.63as on Dec 31, 2025
- Latest Funding Round$2.53M (USD), Grant
Jan 2021
- InvestorsEBRD
& 2 more
- Investments & AcquisitionsTelekom Romania
& 1 more
Funding Insights of Cosmote
- Total Rounds 35
- Last Round Grant — $2.53M
- First Round $419,656
(Jan 2015)
- Investors Count 3
Latest 10 of 35 funding rounds of Cosmote with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Jan 2021 | $2.53M | Grant | – | – | |
| Nov 2020 | $245,492 | Grant | – | – | |
| Feb 2020 | $40,829 | Grant | – | – | |
| Jan 2020 | $295,509 | Grant | – | – | |
| Nov 2019 | $1.25M | Grant | – | – | |
| Oct 2019 | $415,483 | Grant | – | – | |
| Sep 2019 | $551.83M | Debt – Conventional | – | – | – |
| Jun 2019 | $2.07M | Grant | – | – | |
| May 2019 | Grant | – | – | ||
| Nov 2018 | $315,590 | Grant | – | – |
3 investors in total: 3 institutional.
Investors in Cosmote
Cosmote has secured backing from 3 investors, including institutional and venture fund investors. Prominent investors backing the company include EBRD, European Investment Bank and European Union.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Finance and advisory services for infrastructure projects are provided. | 1958 | eib.org | Luxembourg, Luxembourg | |
Corporate advisory services are provided across multiple sectors. | 1991 | ebrd.com | London, United Kingdom | |
Government entites focused on freedom, democracy, equality and the rule of law, promoting peace and stability | 1958 | europa.eu | Brussels, Belgium |
Investor details for Cosmote
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
People of Cosmote
97 people are tracked at Cosmote (33 in leadership, 64 in team).
| Name | Role | Group |
|---|---|---|
Panos Tsiantoulas | Chief Human Resources Officer | Leadership |
Christos Penitas | Head Of Network Automated Operations | Leadership |
Yannis Vitzilaios | Chief Information Technology Officer | Leadership |
Panayiotis Gabrielides | Chief Commercial Officer (cco), Consumer Segment | Leadership |
Efstratios Ninis | Head Of Billing & Financial Applications Engineering Σταθερής Devops Chapter | Leadership |
Ioannis Chatzopoulos | IT Infrastructure Deputy Director | Leadership |
Alexis Vaitsos | Chief Executive Officer At Cosmote Payments | Leadership |
Mihalis Kefalogiannis | Head Of IT Innovation Center | Leadership |
Annie Aivazi | Head Of Leadership Development, Performance & HR Communications | Leadership |
Kostas Karatheodorou | New Generation Network & Infrastructure Development Dep. Director Fixed & Mobile | Leadership |
Vickie Koutsovoulou | Legal Director For Financial, M&a And B2b Projects | Leadership |
Maria Kolovou | HR Business Partner & Head Of OSH | Leadership |
Achilles Dragoutas | Value Added Services Head Of Sub-division | Leadership |
Artemis Lamprinidi | Head, Digital Marketing | Telcos & New Business (marcomms Strategy Hub & Ecommerce) | Leadership |
Nikos Kallianis | Cosmote TV Tribe Leader / Director B2c | Leadership |
George Apostolopoulos | Head Of IT Architecture And Digital Channels | Leadership |
Christos Rovolis | Head Of ICT Consulting & Solution Management | Leadership |
Kiriaki Korma | Executive Personal Assistant To Chairman & Chief Executive Officer | Leadership |
Thanassis Pateas | Head Of Division Of Offers, Studies & Integrated Solutions, Fixed & Mobile | Leadership |
Andreas Asimomitis | Head Of IT Projects Development Division | Leadership |
77 more people are available in the full profile.
Complete people profiles for Cosmote
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
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IPO & Listings of Cosmote
Cosmote is a publicly listed company on the ATHEX with ticker symbol HTO in Greece, operating in the Communications sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.
- IPO date19 Apr 1996
- Listed onATHEX: HTO
- Listed entityHellenic Telecommunications Organization SA
- Exchange sectorCommunications
- ISINGRS260333000
- Share price19.24 EUR (+0.73% on the day) · 2026-10-14
- Market capitalisation7,383,924,452.00 EUR
- Price to earnings13.9
- EPS (diluted, trailing year)1.38 EUR
- Dividend yield4.72%
- Volume (last session)130,361
Financials of Cosmote
| Year | Revenue | Net income | EBITDA |
|---|---|---|---|
| 2025 | 3.46B EUR | 501.1M EUR | 1.43B EUR |
| 2024 | 3.33B EUR | 478.8M EUR | 1.39B EUR |
| 2023 | 3.47B EUR | 531.7M EUR | 1.42B EUR |
| 2022 | 3.46B EUR | 388.6M EUR | 1.41B EUR |
| 2021 | 3.34B EUR | 557.6M EUR | 1.63B EUR |
Detailed financial statements for Cosmote
Statement rows, ratios, five-year trends and downloadable financials of the group companies require an active premium plan.
- Statement rows
- Financial ratios
- Five-year trends
- Downloads
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Investments & Acquisitions by Cosmote
Cosmote has strategically engaged in corporate development activities, having acquired 2 companies. Notable acquisitions include Telekom Romania and Telemobil.
| Company Name | Description | Domain | Location | Founded | Acquired | Amount |
|---|---|---|---|---|---|---|
Mobile, fixed-line, and internet services are provided by Telekom. | telekom.ro | Bucharest, Romania | 2001 | Sep 2021 | $344.59M | |
Mobile voice and data services are provided in Romania. | zapp.ro | Bucharest, Romania | 1992 | Jul 2009 | $281.65M |
Complete acquisition details for Cosmote
Acquired stakes, deal sources and the complete acquisition history require an active premium plan.
- Acquired stakes
- Deal sources
- Complete history
- Exports
Verified entity values are shown only after access is granted.
Timeline of Cosmote
6 dated milestones of Cosmote across 25 years, from founding to its latest funding, stage changes and deals.
- IPO Lists on the stock exchange (IPO).
- Founded Cosmote is founded.
- Acquisition Acquires Telemobil.
- Funding First funding round of $420K.
- Funding Latest funding round, Grant, of $2.5M.
- Acquisition Acquires Telekom Romania.
Web traffic of Cosmote
The website of Cosmote (cosmote.gr) receives about 6.6M visits a month and ranks #8,861 among all websites worldwide, #900 in News and Media.
- Monthly visits6.6M
▲ 7.8% vs previous month
- Unique visitors1.5M
per month
- Global rank#8,861
among all websites
- Category rank#900
News and Media
- Bounce rate37%
- Pages per visit3.9
- Average visit1 min 27 sec
- DevicesDesktop 36% · Mobile 64%
Websites whose visitors overlap most with Cosmote. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
whatsup.gr | whatsup.gr | 100% | #336,476 | – | |
protothema.gr | protothema.gr | 92% | #713 | – | |
news247.gr | news247.gr | 90% | #3,156 | – | |
| newsit.gr | 89% | 36.9M | #2,209 | View details | |
box.gr | box.gr | 89% | #82,758 | – | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 40 similar websites and full traffic analytics for Cosmote
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- 40 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
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Related news about Cosmote
Complete news archive for Cosmote
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- Brand-specific news history
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Frequently Asked Questions about Cosmote
Cosmote was founded in 1998 and raised its 1st funding round 17 years after it was founded.
Cosmote is headquartered in Athens, Greece.
Annual revenue of Cosmote is $4.07B as on Dec 31, 2025.
Founded in 1998 and headquartered in Athens, Greece, Cosmote functions as a telecom operator within the telecommunications sector. Fixed services such as telephony, broadband internet, and TV bundles are provided to consumers and businesses. Mobile plans under contract utilize a 4G network covering approximately 85 of the population in Greece. Operations extend to Albania and Romania for similar communication offerings.
Yes, Cosmote is publicly traded on ATHEX under the ticker symbol HTO.
Cosmote has made 2 acquisitions, including Telekom Romania, and Telemobil.
Cosmote has 3 investors. Key investors include EBRD, European Investment Bank, and European Union.
The website of Cosmote receives about 6.6 million visits a month and ranks #8,861 among all websites worldwide.