Skip to Main Content
HBS Home
  • About
  • Academic Programs
  • Alumni
  • Faculty & Research
  • Baker Library
  • Giving
  • Harvard Business Review
  • Initiatives
  • News
  • Recruit
  • Map / Directions
Faculty & Research
  • Faculty
  • Research
  • Featured Topics
  • Academic Units
  • …→
  • Harvard Business School→
  • Faculty & Research→
Publications
Publications
  • April 2019
  • Supplement
  • HBS Case Collection

OTE: Managing in Times of National Crisis (B)

By: Juan Alcacer and Emer Moloney
  • Format:Print
  • | Language:English
  • | Pages:9
ShareBar

Abstract

During the period 2011-2016, CEO and Chairman of Greek telecommunications company OTE Michael Tsamaz guided the company through a much needed transformation with a multi-pronged strategy.

Keywords

Leading Change; Transformation; Strategy; Telecommunications Industry; Service Industry; Technology Industry

Citation

Alcacer, Juan, and Emer Moloney. "OTE: Managing in Times of National Crisis (B)." Harvard Business School Supplement 719-505, April 2019.
  • Purchase

About The Author

Juan Alcacer

Strategy
→More Publications

More from the Authors

    • June 2025
    • Faculty Research

    TfL Pension Fund and the 2022 Gilt Market Crisis

    By: Emil N. Siriwardane, Vincent Dessain, Emer Moloney and Carlota Moniz
    • May 2025
    • Faculty Research

    Boutiqaat: Influencing Retail in MENA

    By: Juan Alcacer and Noor Al Qadhi
    • May 2025
    • Faculty Research

    Boutiqaat: Influencing Retail in MENA

    By: Juan Alcacer and Noor Al Qadhi
More from the Authors
  • TfL Pension Fund and the 2022 Gilt Market Crisis By: Emil N. Siriwardane, Vincent Dessain, Emer Moloney and Carlota Moniz
  • Boutiqaat: Influencing Retail in MENA By: Juan Alcacer and Noor Al Qadhi
  • Boutiqaat: Influencing Retail in MENA By: Juan Alcacer and Noor Al Qadhi
ǁ
Campus Map
Harvard Business School
Soldiers Field
Boston, MA 02163
→Map & Directions
→More Contact Information
  • Make a Gift
  • Site Map
  • Jobs
  • Harvard University
  • Trademarks
  • Policies
  • Accessibility
  • Digital Accessibility
Copyright © President & Fellows of Harvard College.