Andreas Giannopoulos leads Quality Assurance at TravelStaytion, driving the STAY standards PROTOCOL (SSP), a certification and audit framework co-developed with TÜV AUSTRIA to elevate quality, strengthen traveller trust, and reduce operational risk across short-term rental portfolios.

A long-time holiday rental host himself, Andreas combines hands-on operator insight with experience spanning consulting, sales, and operations.

He grew up in Greece and has lived, studied, and worked in Hungary, Spain, and Switzerland, bringing an international, cross-industry perspective to scaling standards in the travel sector.