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Listed on a ransomware leak site

OTEGROUP

cosmote.gr

OTEGROUP was listed on the BlackNevas leak site on Aug 1, 2026. Information as of Oct 19, 2026.

Country: GreeceIndustry: Telecommunications
Updated continuously · figures as of Oct 19, 2026
Claimed by
BlackNevas
First listed
Aug 1, 2026
Claims recorded
1

Leak-Site Claim.

BlackNevasConfirmed claim
Posted on the leak site
Aug 1, 2026
Collected by Brandefense
Aug 7, 2026
Data claimed
Not stated
Leak-site post text, written by the group
OTE Group, founded in 1991, is one of Oman's leading business groups and part of Saad Bahwan Holding, a family-run enterprise and one of the oldest and largest privately owned business houses in Oman, with interests in over 15 industries and 30+ companies across the Gulf region.Starting as a small, one-franchise business, OTE Group has grown into a diversified powerhouse operating in 14 industries across 4 countries, Oman, UAE, Saudi Arabia, and Algeria, with 200+ customer touchpoints, and continued expansion underway.The group's core business spans automotive (exclusive distributor for…

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Other confirmed victims in the same industry
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Telecom Egypt
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Figures as of Oct 19, 2026. Confirmed leak-site claims collected by Brandefense technologies and validated by Brandefense analysts.

Listed on a leak site means a ransomware group has claimed the company; it is not a confirmed breach. To request a correction or removal, contact Brandefense.