In addition, he has established Samnak Nisit Sam Yan Press for publishing thoughts and ideas in Thai language, and also Humanity Beyond Borders for giving assistance to refugees and those in needs of protection.

The purpose of the group is to provide a platform for student activism and disseminating questionable actions and misconduct by authority figures in the Thai education system.

In 2014, under the secretary general Nattanan Warintarawet, the organization gained prominence for protesting against educational reforms put in place by the Junta.

[22][23] Netiwit and seven other members of the student council walked out of an oath-giving ceremony requiring them to prostrate in front of a statue of King Rama V in symbolic protest.

[28] During his term in PSCU, he had addressed and engaged in many social and political issues, such as Chao Mae Tubtim Shrine, Scala Theatre.

[29] Moreover, his student union had published many public statements involving contemporary events and political developments in Thailand, including the forced disaprearance of Thai activist-in-exile Wanchalearm Satsaksit, 2021 Myanmar Coup d'etat, condemning the State's violence against demonstrations and charge of article 112, and so much more.

The event featured prominent activists like Panusaya “Rung” Sithijirawattanakul and Parit Chiwarak as guest speakers, both of whom have faced detention under Thailand's lèse-majesté law.

His plea gained international backing, including support from personalities like Nathan Law, Mu Sochua, Zoya Phan, Edipcia Dubon, and Yevgeniya Chirikova, along with various organizations like Foundation for Individual Rights and Expression and various Thai student bodies.

[36] Another major decision by the Student Union was to abolish the traditional Phra Kiao parade during the football match between Chulalongkorn and Thammasat Universities, denouncing it as a symbol of authoritarianism and inequality.

The situation escalated when the university administration framed the union's resolution as an assault on revered figures, hinting at punitive measures against the involved students.

The university implicated both Netiwit and Pitchakorn Roeksomphong, the First Vice President of SGCU, accusing them of organizing activities contrary to the prescribed objectives of the Office of Student Affairs.

[40] Due to the mounting pressures and accusations, Netiwit was eventually removed from his position as the president of the Student Government of Chulalongkorn University.

On 25 January 2018, Netiwit joined as an observer in an anti-junta protest organized by the Democracy Restoration Group (DRG) in the subway close to the MBK Center.

On 25 December 2020, the Criminal Court dismissed all charges against Netiwit and activists including Anon Nampa, Sombat Boongamanong, Rangsiman Rome and Sirawith Seritiwat.

[50] AIT later filed an appeal with the Minister of Interior furhishing[check spelling] and was further informed that Netiwit was being held criminally liable in four cases for "being complicit in an act to defy the Head of the National Council for Peace and Order no.

On 17 February 2023, the Central Administrative Court overturned the 2019 decision of the Minister of Interior, which had rejected an appeal by Amnesty International Thailand (AIT) to register Netiwit Chotiphatphaisal as a member of its Board of Directors.

The Director General's refusal to register Netiwit was deemed an unlawful violation of constitutional rights, seen as an excessive measure unrelated to public order or national security.

Ms. Thitirat Thipsamritkul, Chairperson of Amnesty International Thailand, noted Netiwit's association with AIT since March 2012 and his election to the Board in July 2018.

She hailed the Court's verdict as a pivotal move in upholding the freedom of association in Thailand and reaffirming the boundaries of state power in respect to individual rights.

[53] In 2014, after the Thai coup, Netiwit Chotiphatphaisal publicly announced his position as a conscientious objector on the War Resisters' International website.

[56] On one occasion, he, along with a group of friends, conducted a poll at the center, querying young Thai males about their stance on enforced recruitment.

Netiwit has been credited as a transnational activist for Thai and Hong Kong democracy movement[61] ahead of the arrival of Milk Tea Alliance in 2020 through an invitation to Joshua Wong to speak at Chulalongkorn University in 2016 and issuing a translation of a book in support of the Hong Kong movement in 2017 He has been one or the organizer of a protest to commemorate the 1989 Tiananmen Square protests and massacre in front of the Chinese embassy in Thailand since 2018.

In 2020, Manushya Foundation, Human Rights Foundation and Humanity Beyond Borders sent the joint submission on behalf of Muay to Working Group on Arbitrary Detention (UNWGAD) with success; on 23 January 2021 the UNWGAD published a decision declaring Muay's detention to be arbitrary under international law, urging Laos to release her immediately, and calling for a full and independent investigation into her arbitrary detention[67] Netiwit has strongly against gentrification of Chulalongkorn University's neighbourhood [58] In June 2020, He and Chulalongkorn University students demonstrated against Chulalongkorn University's decision to demolish the Chao Mae Tubtim Shrine located near the campus[68] for building new condominiums.

Claiming the shrine as the last remaining Sam Yan neighbourhood heritage, he quoted Oscar Wilde's phrase that "The cynic knows the price of everything and the value of nothing.

[71] In 2023, Netiwit served as the producer for "The Last Breath of Sam Yan," a documentary that delves into the students' struggle to preserve the Chao Mae Tubtim Shrine from being demolished by CHULALONGKORN UNIVERSITY.

The film touches upon the broader theme of gentrification, illustrating how historical landmarks and cultural sites are often under threat from modern development.

The documentary received positive reviews from prominent international publications, including The Guardian[72] and Nikkei Asia[73] It was showcased at both House Sam Yan and the Doc Club and Pub, further establishing its cultural significance and the importance of the issues it addresses.

In a statement on SCPH's website, it emphasizes bridging knowledge from the East and West in order to promote a secure foundation for upholding human rights both in and out of Thailand as well as the means to strengthen communication between professors, students and the general public.

[78] Joshua Wong, a prominent activist, stated, 'Sam Nak Nisit Samyang Publishing offers to youngsters of Thai a lesson on how to confront authoritarian oppression under a hard-line policy of the regime.

[80] He also translated 'On Tyranny' by Timothy Snyder as well as the work of Vaclav Havel, Thomas Paine, Noam Chomsky and Tony Judt.