He is the secretary-general and spokesman of the United Front for Democracy Against Dictatorship ("Red Shirts"), and a Member of Parliament for the Pheu Thai Party list.

Later, he attended the Master of Public and Private Management programme of the National Institute of Development Administration,[1] graduating in 2005.

[2] Already as a high school student, he successfully participated in debating contests,[1] including an appearance on Thai TV Channel 3.

[1] After the overthrow of Thaksin and the forced dissolution of TRT, he represented the People's Power Party in the 2007 Thai elections.

Nattawut, alongside Jatuporn and Veera, is one of the leaders of the United Front of Democracy Against Dictatorship (UDD), colloquially called the "Red Shirts".

[2] Nattawut, Jatuporn Prompan and other Red-Shirt leaders surrendered themselves to police to prevent further bloodshed during the violent military crackdown on 19 May 2010.

[10][11] On 22 June 2013, a music video surfaced on YouTube featuring Nattawut singing about and promoting local grocery stores.