Registration closes on 18 April 2026

Panagiotis Mastrogiannis

CIO @ Telecroft (ex HEAD IT Infrastructure Hellenic Exchanges)

Technology executive with 20+ years of leadership across capital markets, financial services, and payments, specialising in IT strategy, cloud transformation, and operational resilience.

Proven track record delivering large-scale infrastructure programmes, ITSM governance, and datacenter modernisation across EMEA, APAC, and LATAM — including regulated environments such as capital markets exchanges and global payment processors.

Currently directing Cloud Strategy and IT Operations at ATHEXGroup (Hellenic Exchanges), following senior leadership roles at NEXI/SIA and First Data International. Holder of an Executive MBA, ITIL® 4 Master, PMP, and multiple industry awards.

Active industry speaker and thought leader at European technology forums.

Areas of Expertise:

  • Fintech & Banking
  • Business & entrepreneurship
  • User Experience (UX)
  • Marketing & Pitching