Thapana Sirivadhanabhakdi led the team of executives from ThaiBev to present water for the royal bathing ceremony of Her Royal Highness Princess Bajrakitiyabha Narendirathepvaradhiraj, the Princess Royal and daughter of the King.
On 13 June 2026, the Sirivadhanabhakdi Foundation and Thai Beverage Public Company Limited, led by Mr. Thapana Sirivadhanabhakdi, Chief Executive Officer of ThaiBev, along with Mr. Panote Sirivadhanabhakdi, Group CEO of Frasers Property, Mr. Chotiphat and Mrs. Atinan Pechanon, CEO and Deputy CEO of Thai Group Holdings Public Company Limited, Mr. Somphat and Mrs. Nualapha Traisorat, directors and CEO and Managing Director of Asset World Corporation Group,
together with executives of Thai Beverage Public Company Limited, presented water for the royal bathing ceremony of Her Royal Highness Princess Bajrakitiyabha Narendirathepvaradhiraj before her portrait, which is enshrined at the Sahathai Samakhom Pavilion in the Grand Palace.