Indonesia's new finance minister must

President Prabowo Subianto has fired Finance Minister Purbaya Yudhi Sadewa and replaced him with his deputy, Suahasil Nazara. This is Indonesia's third finance minister in two years, a move analysts say highlights urgent concerns over fiscal credibility and control of economic policy in Southeast Asia's largest economy.

Nazara, sworn in hours after Monday's dismissal, is a known technocrat with seven years as deputy finance minister. His deep internal experience is seen as a stabilizing force. "He is a known technocrat with deep Finance Ministry experience and strong links to the Sri Mulyani era," said Qi Hang Tay of the Economist Intelligence Unit. This pedigree, Tay noted, lowers transition risk.

Gareth Leather of Capital Economics called the appointment "a welcome development." He cautioned, however, that more evidence of improved policymaking is needed to confirm Indonesia has truly turned a corner.

Economic pressure and market reaction

Indonesia's economy faced severe pressure this year. An energy crisis linked to the Iran war and mounting fiscal constraints were major factors. Soaring energy costs inflated subsidy spending, forcing cuts to key government programs. Markets reacted poorly.

The benchmark stock index lost more than 25% this year. The rupiah hit record lows in June. A recent pivot toward fiscal discipline has helped stabilize sentiment over the past month. The currency strengthened to 17,680 per dollar on Wednesday. DBS Bank economist Radhika Rao expects it to trade between 17,600 and 17,800 near-term, with fiscal credibility supporting bonds and the exchange rate.

The country's fiscal deficit is expected to widen to 2.85% of GDP in 2026. Purbaya's one-year tenure was marked by credit outlook downgrades from Fitch and Moody's, driven by policy uncertainty. This occurred even as the country's economic growth climbed to a three-year high.

The new minister's immediate challenges

Nazara's immediate task is to provide clarity. The new finance minister will need to be much clearer about his priorities and provide investors with more consistent signals on fiscal policy, Leather said. Early signs are encouraging. In his first remarks, Nazara vowed to safeguard budget credibility and pledged to keep the deficit below 3% of GDP.

His broader challenge is funding Prabowo's agenda with limited resources. The key constraint is that Nazara has to fund Prabowo's expensive growth agenda with increasingly limited fiscal space, Tay said. The analyst expects less expansionary fiscal policy and a more conciliatory relationship with the central bank, Bank Indonesia.

Questions over policy direction and autonomy

Nazara's appointment follows a string of moves suggesting a possible shift. Indonesia may be moving away from the more populist and interventionist policymaking that has characterized Prabowo's presidency so far, according to Leather. Not everyone is reassured. The reshuffle fuels unease over central bank autonomy.

Prabowo's nephew, Thomas Djiwandono, was named a deputy governor in February. Governor Perry Warjiyo resigned abruptly in July. Senior deputy governor Destry Damayanti was then picked as Bank Indonesia's first female governor on September 1.

Joshua Kurlantzick of the Council on Foreign Relations sees Nazara's elevation as a further, and worrisome, sign of the consolidation of economic power in the hands of Prabowo. He stressed worries over the central bank's independence.

The 2027 budget will be a key test. It will show if Nazara can shift policymaking through decisions on spending, revenue, and the deficit. A clearer separation between fiscal policy and the central bank would be another important signal. The test is whether Nazara trims or delays costly programs that have failed to deliver quick economic results. If he does that while protecting fiscal credibility, it would point to a genuine shift. If spending ambitions remain unchanged, it would look more like business as usual.