23/03/2026
Congratulations to newly elected GTCC Board Members 2026
GTCC is pleased to announce that the GTCC Ordinary General Meeting (OGM) 2026 was conducted on 19 March 2026 at the lebua Hotels & Resorts Bangkok.
The meeting was attended by 90 representatives of our German and Thai member companies from various industries. Ebba Scholl, Chargé d' affaires of the German Embassy Bangkok, also joined our event as a guest of honor. The election of five Board Members was conducted successfully using the Election Runner tool. The election of the President and Vice President was conducted at the OGM 2026.
GTCC congratulates the newly elected Board Members, listed in alphabetic order of the member companies as follows:
- Enrico Sielaff, Managing Director, gerenga Service (Thailand) Co., Ltd.
- Martin Liebenow, Head of Tax, Luther Law Firm (Thailand) Co., Ltd.
- Jan Wittenstein, Vice President Sales Powertrain and Chassis Asia-Pacific, Schaeffler Manufacturing (Thailand) Co., Ltd.
- Krisna Thiengtham, Deputy Managing Director, Thai Nakon R.O.P.
- Waranya Pratumtin, Sales Director, Thai Switchboard and Metal Work Co., Ltd.
Congratulations to newly elected GTCC President Oliver Schnatz, Cluster General Manager, Sofitel Bangkok Sukhumvit, and newly elected GTCC Vice President Krisna Thiengtham, Deputy Managing Director, Thai Nakon R.O.P.
We wish to take this opportunity to express our sincere gratitude to the retired President and Directors as below for their great support and consistent contribution to GTCC.
- Alexander Donau, Regional Head Asia Pacific and Director of the Board, Leschaco (Thailand) Ltd.
- Martin Schwenk, President & CEO, Mercedes-Benz (Thailand) Ltd.
- Tomasz Marian Mazur, CEO, Siemens Mobility Ltd.
