Replacing a globally respected figure like Sri Mulyani Indrawati seemed nearly impossible. For two decades and three presidents, she was synonymous with Indonesia’s fiscal credibility. Yet in only two months, her successor, Purbaya Yudhi Sadewa, has not only made people vaguely remember her but also dismantled several long-untouched practices under her leadership, and proved many observers wrong about the country’s fiscal stability.
Sri Mulyani who?
Finally also, someone is bold enough to expose how limited Rocky Gerung’s generalist logic is, not with words, but with action. Purbaya shows how wrong Rocky has been when he said that the finance minister is merely a cashier who can make no difference within a system full of crooked ministers.
Unlike most of his predecessors, Purbaya has stepped out of the cashier’s booth and into the command room. In just two months, he has asserted fiscal direction, reshaped economic narratives, and taken real political risks. He has tightened state spending despite pressure from powerful ministries, questioned opaque defense procurements, and renegotiated debt-heavy infrastructure deals. His willingness to confront entrenched power is something Indonesia has not seen in years.
He has traded blows with the old guard, particularly Luhut Pandjaitan, by refusing to use state money to cover the “Woosh” high-speed train debt and rejecting proposals for further tax holidays for the wealthy. He publicly questioned Energy Minister Bahlil Lahadalia over 3-kg LPG subsidies, hinting at possible misuse of funds, and reprimanded Pertamina for failing to build new refineries, forcing the nation to keep importing oil despite its vast resources.
Purbaya’s early months also produced bold structural measures. In September, he ordered the transfer of Rp 200 trillion (about US$12 billion) of idle government deposits from Bank Indonesia to state-owned commercial banks, with a mandate to lend directly to the real economy instead of buying bonds. The plan sought to unclog a “dry” credit system and revive lending for small businesses. It also signaled a departure from the habit of letting public money sit idle while the real economy suffers.
This move must be read against worrying fiscal data. Idle government balances at Bank Indonesia had ballooned to about Rp 430 trillion, while the 2025 budget deficit widened to roughly 1.56 percent of GDP and revenue collection weakened. Purbaya’s injection was both a fiscal jolt and a statement: the era of passive cash hoarding was over.
In another decisive break with precedent, Purbaya refused to let the national budget service the Jakarta–Bandung high-speed rail debt, insisting that it be borne by the state investment agency Danantara Indonesia, not taxpayers. “KCIC is now under Danantara; project financing must be resolved there, not returned to the APBN,” he declared, signaling an end to state bailouts for loss-making prestige projects.
These technical interventions win headlines but also make enemies. His insistence on transparency unsettles the networks that thrive in murky state finances. Yet his growing popularity has been remarkable: dominating news and social media, he is widely seen as genuinely working for the people. Even President Prabowo Subianto, for now, appears to stand by him.
It’s only been two months, and we may be too optimistic. But what Purbaya has done in this short period of time has brought something that has long been missing from Indonesian governance: hope.
But Indonesia’s politics are unforgiving. If Purbaya keeps this trajectory, he will soon confront the interests of oligarchic groups. His greatest test will come when reform touches the wealth and comfort of Prabowo’s allies or even his own family. Whether Prabowo maintains support when Purbaya begins to shake up those interests will determine the true depth of this government’s reformist promise.
Purbaya has made fiscal discipline his political signature. He warned that funds from the Rp 71 trillion Makan Bergizi Gratis (MBG) program, which had absorbed only 29 percent by early October, would be withdrawn or redirected. “If the money is not being used, I will take it,” he said, framing inefficiency not merely as administrative failure but as moral waste.
He also launched a cleanup of customs and tax offices, long plagued by rent-seeking and corruption. It was a courageous move into a hornet’s nest of entrenched mafias and political brokers. Every step forward risks new enemies among those who profit from weak enforcement.
In public remarks, Purbaya has rejected loosening Indonesia’s fiscal rules, insisting there is no need to change the deficit ceiling even as others push for broader spending. He has instead championed targeted tools: tax amnesties, patriotic bonds, and improved revenue collection, while arguing that strong domestic growth will reduce debt dependence. “Ideally, we don’t need much debt,” he said, signaling prudence amid populist temptations.
What makes Purbaya stand out is that he sees the finance ministry not as bookkeeping but as nation-building. He treats fiscal policy as a moral and strategic instrument, not a political service. By challenging the old order and insisting on transparency, he is redefining what fiscal leadership means in a government known for tight control and little tolerance for dissent.
For too long, Indonesia’s finance ministers have been reduced to state cashiers, competent and disciplined but politically submissive. Purbaya’s conduct suggests something new: a policymaker with both economic intellect and moral courage. If he continues, he could restore faith that integrity and intelligence still belong in Indonesian governance.
Still, how high will Purbaya be allowed to fly? In Indonesia’s presidential system, a minister’s reach depends entirely on the president’s will and tolerance for discomfort. Reformers often shine brightly before being clipped when their popularity grows inconvenient. Purbaya’s rising public trust could either strengthen Prabowo’s legitimacy, or alarm the political establishment that prefers pliant technocrats.
There is also a deeper institutional constraint. Reform decrees mean little if bureaucracies lack the will or capacity to implement them. Purbaya’s insistence on monthly bank reporting and tighter oversight is an effort to harden bureaucratic discipline. But sustaining reform will depend on career officials and agencies whose loyalties often lean toward political patrons rather than national interest.
Yet Purbaya’s experience gives him an edge. He is not an outsider parachuted into politics but a seasoned economist who has worked across government think tanks and state institutions. He understands the technocrat’s language of trade-offs and data, and he knows that reform must be both moral and practical: moral in protecting public money, practical in sustaining growth. This duality may shield him, at least for now, from isolation.
Still, admiration alone won’t protect him. Prabowo must decide whether Purbaya’s independence is an asset or a liability. A healthy democracy should allow ministers to act as guardians of the public purse without fear of reprisal. But in a political environment where coalition bargaining dominates, even the best-intentioned reformers can be neutralized.
If Purbaya is to be more than a bright interlude, three things must happen. First, the presidency must consistently defend the finance ministry’s technical independence. Second, parliament must treat the budget as a national plan, not a patronage ledger. Third, civil society and media must keep the pressure on implementation, ensuring that loans are lent, audits are published, and prosecutions proceed without fear or favor.
Purbaya has shown that a finance minister can be far more than a cashier. He can be a reformer with both intellect and courage, a rare blend in Indonesian politics. Whether he is allowed to continue charting this course depends less on his bravery than on the political system’s willingness to protect those who clean the house rather than those who keep it dirty.
The measure of Indonesia’s democracy will be found not in speeches or growth figures, but in how it treats people like Purbaya. Does it reward integrity, or punish it? The answer will decide not only how high he flies, but also how well Indonesia navigates the storms ahead.
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Omong-Omong Media’s editorial is also published in The Jakarta Post every Monday.
