GCCS is a global framework for validating and certifying qualifications across borders. It defines governance roles, accreditation principles, examination integrity requirements, and minimum technical standards to ensure credible, comparable certification outcomes internationally.
The Global Competence Certification Standard (GCCS) is an international framework for certifying interdisciplinary competences — the cross-functional knowledge, skills, and abilities that today's labour market demands but traditional, sector-based qualification systems often fail to recognise.
Developed in response to the green transition, digital transformation, and the growing need for lifelong upskilling — GCCS provides a credible, transparent, and independently verified way to certify what people actually know and can do, regardless of how or where they learned it.
To support people, employers and education providers through a certification system that responds to labour market needs and validates competences shaped by the green and digital transition.
To establish GCCS as a leading European standard for modern, credible and market-relevant certification of evolving professional competences.
Every layer of the system — from governance to examination — ensures that GCCS certificates carry credibility and comparability across European markets and beyond.
Operates from multiple locations across Europe, close to partners and markets.
Senior professionals from multiple countries guiding qualification relevance and system development.
Diverse sector knowledge and multilingual capability in every qualification.
Every qualification mapped to the European and National Qualifications Frameworks.
Accredited partners deliver exams and issue certificates in their own countries and languages.
Developed with reference to ISO/IEC 17024. GCCS does not replace national qualifications — it complements them by enabling certification of interdisciplinary competences that support cross-border mobility and recognition.
Every GCCS qualification is shaped by direct consultation with subject-matter experts, employers, and validation practitioners from across the globe — ensuring each competence profile reflects genuine labour market needs.
Before any qualification enters the GCCS catalogue, a dedicated Expert Panel is convened — a standing advisory body composed of industry professionals, sector specialists, and employer representatives operating across GCCS partner countries.
Panel members bring first-hand knowledge of workforce demands in their respective fields — from hospitality and healthcare to digital technologies, green economy, and business administration. Their role is to review proposed qualification profiles, validate that learning outcomes match real-world expectations, and confirm that the competences being certified are the ones employers actually need.
Across every consultation cycle, the Panel consistently reinforces what labour market data and EU policy already signal: the growing demand for green and digital competences is not confined to any single region — it is a global trend reshaping how organisations hire, train, and develop their workforce.
This process ensures that GCCS qualifications are never developed in isolation. They emerge from structured dialogue between the standard's governance framework and the professionals who understand what competence actually looks like on the ground.
The Panel draws on senior professionals from multiple countries and industries — ensuring each qualification reflects international labour market realities and diverse sector knowledge, not a single national perspective.
Organisations that have formally recognised GCCS — including international employers from Europe, Asia, and beyond — participate regularly in Panel consultations, providing direct input on which competences matter most in hiring and workforce development.
Employers affiliated with GCCS-accredited Local Validation Bodies contribute operational insight — feeding back what they observe in their markets about emerging skill gaps, training effectiveness, and candidate readiness.
The people who set the rules should never be the same people who deliver the exams. This principle of structural separation is the foundation of GCCS credibility.
Every Local Validation Bodies must be formally accredited before it can operate within the GCCS system.
Accredited bodies are subject to regular audits to verify quality and integrity requirements are met.
Formal reviews covering system performance, qualification relevance, and alignment with European frameworks.
Transparent process open to candidates, employers, and stakeholders, handled by independent reviewers.
Established in 2023 as a premium pan-European recruitment agency for the hospitality industry. Today operates as an integrated recruitment and credentialing organisation — accrediting and auditing Local Validation Bodies across the GCCS system.
| Commercial Title | Talent Odyssey Ltd |
| GEMI Number | 171996458001 |
| VAT Number | EL 996723750 |
| Registered | 17 August 2023 |
| Registered Office | Zoodochou Pigis 1A, Athens 10678, Greece |
Deliver supervised examinations, verify candidate identity, issue certificates, and maintain full documentation of certification decisions.
The GCCS system is governed by a clear structure of oversight and strategic leadership, supported by senior professionals with decades of international experience in aviation, workforce development, digital identity, and business strategy.
Responsible for the strategic management, operational oversight, and continuous development of the GCCS Standard and its governance framework.
Over 20 years in aviation, hospitality, and business management. Former Regional Sales Director at IATA (2011–2021), leading operations across Europe and the CIS region. Founder of Talent Odyssey.
18+ years in business development, digital identity, and human capital. Regional Sales Executive & Co-Head of Global Digital Ventures at SICPA. Former IATA Channel Partners Manager. Harvard & Stanford alumnus.
Provides independent oversight of the Governing Board's activities and decisions, ensuring compliance, transparency, and accountability across the GCCS system.
Experienced business executive with a background in finance, investment, and entrepreneurship. Former Cougar Capital (New York), Expedia. Economics graduate summa cum laude from Brandeis University, Master's from University of Oxford. Bridges US and EU perspectives on qualification recognition and labour market credibility.
Senior commercial professional in global travel and aviation. Held senior roles at IATA working across airlines, airports, and the travel ecosystem, including oversight of training and certification activities. Previously worked with the Danish government on international business development.
Domain specialists who contribute sector knowledge, review qualification content, and ensure GCCS certifications reflect real industry requirements.
Digital & IT specialist with 12+ years in performance marketing, growth systems, and conversion optimisation across fintech, FX, and iGaming. Currently Head of Performance Marketing & Conversion Revenue at OneRoyal, managing $1M+ annual budgets with AI-driven solutions across international markets. MBA from the University of Nicosia.
Administration and institutional management professional with 15+ years across Australian and international environments. Nearly seven years at the University of Sydney, followed by consular service at the Embassy in Singapore. NAATI-accredited translator with multilingual capability across English and Spanish.
External expert for the European Commission and Vice-President of the Women in Transport and Tourism Association. Dean of the School of Tourism and Hospitality Management at the Romanian-American University. Director of the IATA RAU Authorized Training Center. PhD in Economics; 30+ scientific publications.
Physician and healthcare entrepreneur with over a decade of clinical practice in Switzerland. CEO of Ärztezentrum Mosnang clinic. Board-certified in General Internal Medicine and Angiology (FMH). Previously Senior Doctor at the Bürgenstock Resort Lake Lucerne. Trained at University Hospital Zurich; MD from Semmelweis University.
Industrial engineer and ICT specialist with 12+ years applying digital systems, automation, and data analytics to large-scale operations at a global food & beverage corporation and leading international consulting firms. Master's from IE Business School.
A growing network of organisations that value partnership with GCCS.
Our worldwide network of certification bodies, accreditation & oversight body and experts
