Mr. Hartel has been an active participant in GlobalPlatform activities for many years, and was elected to serve as SE Committee Chair in 2009. Mr. Hartel also represents G+D Mobile Security in the European Telecommunications Standards Institute's (ETSI) Smart Card Platform Technical Working Group and in GSMA Projects. He also works to promote GlobalPlatform technology within ETSI and GSMA specifications.

Guillaume has participated in the working group since 2007 and was appointed as Chair in 2010. He is also engaged in the evolution of the GlobalPlatform Certification Program.

Within his role at Gemalto, Guillaume has been deeply involved in a wide range of smart card projects across areas including banking, telecom, identity, transport and cross-market NFC. He also has experience heading up certification projects, collaborative R&D projects, consulting activities and contributing to industry standards.

Guillaume also supports Mr. Hartel as Vice-Chair to the GlobalPlatform SE Committee.

Ms Terracciano has served as Co-Chair of the SE Security Working group since Q1 2019.

She has held the role of Common Criteria evaluation, Java Card and GlobalPlatform Development Engineer at STMicroelectronics since 2003.

Mr MacFarlane has served as Co-Chair of the SE Security Working group since Q1 2019.

Mr MacFarlane has held the role of Senior Security and Certifications Engineer at NXP Semiconductors since 2015. He has worked in a security evaluation role since 2004, with experience in both hardware and software security.

Mr. Schirar has been participating since 2016 in the GlobalPlatform activities by introducing OFL and VPP technologies. Mr Schirar also represents Gemalto in the European Telecommunications Standards Institute’s (ETSI) Smart Secure Platform (SSP) Technical Working Group and in the SIMalliance PBL Working Group and promote, there, the GlobalPlatform technology.

Mr. Schirar joined Gemalto in 1997 and since then has been involved in major projects in the Telecommunications field.

Mr. AMIEL has chaired GlobalPlatform’s Trusted Service Manager Working Group since 2007. During this time the group has published several specifications related to "system to system" dialogue, including:

• Messaging specification for mobile-NFC service management
• Web Service Profile for GlobalPlatform messaging
• System Protocol Discovery Mechanism

He is also Principle and Chief Software Architect at Thales, where he specializes in Software Architecture, Distributed Processing and Micro-service architectures.

Olivier currently serves as Senior R&D Engineer at STMicroelectronics. Within this role he has software architecture responsibilities for the NFC ecosystem and secure elements.

He joined STMicroelectronics in 2003 and since 1999 Olivier has been active in several smart card projects for banking, transport and near field communication.

Olivier joined the GlobalPlatform Board of Directors in 2017 and was appointed as GlobalPlatform Secretary / Treasurer from 2021 – 2022. He now serves as GlobalPlatform’s Vice Chair and Security Task Force Chair.