Ong Tee Keat

In October 2008, Ong was elected MCA president, while Datuk Seri Dr Chua Soi Lek was elected deputy president.[2] This set forth a tumultuous partnership, and eventually Dr Chua was expelled from the party by the Disciplinary Committee for his involvement in a sex scandal.[3]

An extraordinary general meeting of the MCA was held on 10 October 2009 in which a vote of no confidence was passed against Ong and his deputy, Chua Soi Lek.[4] Ong Tee Keat refuses to resign. Instead, he and Chua have agreed to bury the hatchet to unite and strengthen the party without any conditions under a "greater unity" plan. He said Liow Tiong Lai still was the legitimate deputy president of MCA as it is elected by the Central Committee. Liow was later removed from the deputy president's post by the Registrar of Societies (RoS) which declared that the post was never vacant to begin with.[5]

Some Central Committees who were previously supporting Ong, led by Liow Tiong Lai, turned against Ong and attempted to demand for a re-election for the Central Committee. They were supported by MCA Youth Chief, Wee Ka Siong, and also the MCA Women Chief, Chew Mei Fun. Finally, these Central Committees, and also a few other CCs led by Chua Soi Lek, together resigned and forced a re-election, as they have achieved at least 2/3 majority of the CC, as per the party constitution.

Ong Tee Keat contested in the re-election in early March 2010 to defend his presidency, against his former Deputy, Chua Soi Lek, and also his predecessor, Ong Ka Ting, who came back in popular demand. He did not appoint any partner to contest for the Deputy Presidency, unlike Chua who appointed Kong Cho Ha and Ong Ka Ting who appointed Liow Tiong Lai.

Ong Tee Keat and Ong Ka Ting were both defeated by Chua Soi Lek. Later in 2010, and as a consequence, Ong Tee Keat was dropped from the federal Cabinet.[6]

The Barisan Nasional coalition left Ong out of its list of candidates for the 2013 election. He considered recontesting his Pandan seat as an independent, but ultimately decided against it. Barisan Nasional lost the seat to the Rafizi Ramli of the People's Justice Party (PKR).[7]

On 2 March 2017, it was revealed that Ong had resigned from MCA with effect from 2 January 2017, citing the reason that he wanted to remain as an ordinary citizen.[8]

On 28 October 2022, Ong had revealed to the news media that he has make a political comeback by campaigning for the parliamentary seat of Pandan. He state that a lot had changed in the Pandan constituency since he left, with constituents telling him there were no festivals to foster unity like he used to host when he was MP. “Warisan gives me a platform to champion integrity and a corrupt free Malaysia – issues which I have always been passionate about.” he said.[9] [10] [11]He lost the election to Rafizi Ramli from the Pakatan Harapan (PH) and People's Justice Party (PKR) by a minority of 70,679 votes, garnering only 3,323 votes, which is 2.87% of the total votes and losing the deposit of RM 10,000. For the deposit to be refunded, he has to garner at least 14,457 votes, which is 12.5% of the total votes.

•  Malaysia :
  • Commander of the Order of Meritorious Service (PJN) – Datuk (1998)
  • Commander of the Order of Loyalty to the Crown of Malaysia (PSM) – Tan Sri (2014)[14]
•  Pahang :
  • Grand Knight of the Order of Sultan Ahmad Shah of Pahang (SSAP) – Dato' Sri (2008)[15]
•  Selangor :
  • Companion of the Order of the Crown of Selangor (SMS) (1991)[16]