Idea Suchada and her husband Taiyang Sang participated in the funeral chanting ceremony for Sansern Chularngkul, founder of Summit Group and elder brother of Surya.
On 19 October 2026, reporters reported that Ms. Suchada Sang Tangsub, MP for Chaiyaphum from the Bhumjaithai Party, posted photos throughher personal Facebookattending the funeral chanting ceremony for Sansern Chularngkul, founder of Summit Group and elder brother of Mr. Surya Jungrungreangkit, Minister of Agriculture and Cooperatives, at Wat Thepsirintrawas Ratchaworawihan in Bangkok. Present was Mr. Taiyang Sang, husband of Ms. Suchada, who also joined the ceremony.
Additionally, Ms. Suchada posted a message saying "Attended the funeral chanting ceremony for Dr. Sansern Chularngkul, founder of Summit Group. I express my deepest condolences and send strength to the family."