Juan Miguel Zubiri

• President and Chairman, Philippine Eskrima Kali Arnis Federation
• Governor of the Philippine Red Cross
• Member, Rotary Club of Makati
• Governor, Ranchers' Club Philippines 1989– University of the Philippines Los Banos chapter[12]
• Chairman, Amateur Boxing Association of the Philippines Bukidnon Chapter
• Chairman, Paglaum Foundation
• Member, Upsilon Phi Sigma Fraternity and Sorority
• President of the KATALA Foundation
• President of the Philippine Deer Foundation

After serving as chief of staff of his father, Rep. (now Bukidnon Governor) Jose Maria Zubiri, Jr., from 1995–1998, he ran for the seat representing the third district of Bukidnon to be vacated by his father in the 1998 general elections. Winning easily in that election, he served his first term in the 10th Congress. During his first term, he was one of the members of what the media dubbed as the "Spice Boys", a group of neophyte and two-term congressmen who were openly critical of President Joseph Estrada's administration. He was subsequently re-elected to the Philippine House of Representatives in the 2001 and 2004 elections.

After serving as a congressman for three terms, he was drafted by Lakas CMD to be one of their candidates in the pro-Gloria Macapagal Arroyo administration TEAM Unity ticket for the 2007 mid-term elections.

In the final tally for the 2007 senatorial race by the Philippine Commission on Elections (Comelec), Rep. Zubiri narrowly defeated opposition candidate Koko Pimentel for the 12th and last slot in the Senate. Zubiri had a total of 11,001,730 votes against Pimentel's 10,983,358 votes.[14] The margin of some 18,372 votes was strongly contested, particularly the votes from the southern Philippine province of Maguindanao, where Pimentel had lost to Zubiri by a landslide.

Claiming that the votes in Maguindanao were tainted,[15] Pimentel petitioned the Philippine Supreme Court to invalidate the votes from Maguindanao, effectively disenfranchising a whole province. The Supreme Court voted unanimously 14 -0 against Pimentel and allowed the COMELEC (Commission on Elections) to count the votes in Zubiri's favor. Pimentel then returned to the Supreme Court for a second time. This time, he petitioned the justices to issue a restraining order against the proclamation of Zubiri. After oral arguments, however, the High Tribunal again voted to uphold the COMELEC's decision to proclaim Zubiri, consequently failing to grant Pimentel's petition.[16] The next day, July 14, 2007, Zubiri was duly proclaimed elected to the Philippine Senate. However, the Court's judgment did not prevent Pimentel from bringing his poll protests to the Senate Electoral Tribunal.

On March 14, 2008, the Supreme Court, in a 40-page decision penned by Associate Justice Minita Chico-Nazario, dismissed Koko Pimentel petition to stop the Commission on Elections from canvassing votes from the province of Maguindanao,[17] a definite morale booster for Senator Zubiri.

While serving his stint in the Senate, Zubiri began advocating a more in-depth study of biofuels in order to prevent food shortages, all the while allowing current production of alternative clean energy and biofuels so as to lessen dependence on imported oil and allow the Philippine economy a new avenue of economic success, "especially in this day and age of constant rising oil prices".[18] In the 14th Congress of the Philippine Senate, he became Senate Majority Leader, replacing Senator Francis Pangilinan on November 17, 2008.[3] During his Majority Leadership, the Senate passed a record 650 bills.

On August 3, 2011, however, during his privilege speech on the floor in the Philippine Senate, Zubiri suddenly announced his resignation from the body.[7] In his speech, he said that his family was hurt by the "unfounded" accusations against him. "Without admitting any fault and with my vehement denial of the alleged electoral fraud hurled against me, I am submitting my resignation as a duly elected Senator of the Republic of the Philippines in the election for which I am falsely accused without mercy and compassion," Zubiri said in his speech. "My political detractors began calling me ugly names and dragging the name of my family in entirety. In other words, Mr. President, the trial by publicity has begun," he continued.

His resignation was lauded by Malacañang and various sectors,[19][20] but was also seen as a step that helped restore the Filipino's faith in national electoral protests.

Senator Francis Pangilinan, a member of the Senate Electoral Tribunal, likewise refused to comment on what the next procedure is for the vacancy left by Zubiri. "Let's just wait for developments if any," he said.[21]

In 2016, he ran again for the Senate as an independent candidate. Zubiri was adopted by various political parties who considered his popularity among voters of various age and social groups. With 16 million votes, he placed sixth in the polls.

In the 17th Congress, he was once again elected as Senate Majority Leader on May 21, 2018, filling the vacancy left by elected Senate President Tito Sotto.[4]