How Singapore’s Public Accounts Committee Works

Public money is scrutinised twice: before it is spent and after the evidence comes back.

Before expenditure, Parliament examines the Budget and the Estimates of Expenditure. After expenditure, accounts and audit findings make it possible to ask a different question: did public institutions actually handle the money, controls and responsibilities as they were supposed to?

That second question is where Singapore’s Public Accounts Committee, or PAC, becomes important. The PAC is a Standing Select Committee of Parliament. Parliament states that it examines Government accounts showing the appropriation of funds granted by Parliament for public expenditure, as well as other accounts laid before Parliament together with the Auditor-General’s Report. It is assisted by the Auditor-General and has power to send for witnesses, papers and records.

The Committee does not repeat the Auditor-General’s audit. It takes audit evidence and follows it into parliamentary accountability: asking ministries and agencies to explain what happened, why controls failed, what corrective action has been taken and whether the lesson applies more broadly across the public sector.

Quick answer: what does the Public Accounts Committee do?

The PAC examines selected public accounts and Auditor-General findings on behalf of Parliament. It may request written memoranda from ministries and agencies, hold meetings, call witnesses, seek documents and conduct hearings. It then reports its observations and recommendations to Parliament.

The latest available example makes the mechanism concrete. In its report presented to Parliament on 10 February 2026, the PAC considered the Auditor-General’s Report for Financial Year 2024/25 and examined broader issues affecting public-sector financial governance, including procurement and contract management, grant administration, revenue collection and accounting, internal audit capability, IT controls, cybersecurity governance, cross-agency data sharing and the use of data analytics and artificial intelligence. The Committee considered memoranda from multiple ministries and public agencies and held hearings with senior public officers.

The PAC therefore turns audit findings from a technical record into a parliamentary accountability process.

1. The Auditor-General and the PAC do different jobs

The distinction is fundamental. The Auditor-General’s Office conducts audits and reports significant observations. The PAC is a parliamentary committee that uses accounts and audit findings as evidence for scrutiny.

The Auditor-General asks whether public entities have complied with relevant financial and legal requirements, whether controls are adequate and whether there are significant lapses, inefficiencies or weaknesses that warrant reporting. The PAC asks what Parliament should understand and pursue after those findings are laid before it.

Audit produces evidence. PAC scrutiny converts evidence into questions of explanation, responsibility, correction and system learning.

2. The annual Auditor-General’s Report is a major input

The Auditor-General’s Office states that the annual Report of the Auditor-General is submitted to the President in early July and later presented to Parliament. The Report does not attempt to list every minor error discovered across Government. AGO explains that it reports more significant observations, including matters that may indicate malfeasance, have significant financial impact, reveal systemic or common weaknesses, or provide useful learning points across Government.

This filtering matters because parliamentary attention is limited. The PAC is not meant to spend its time on every clerical mistake. The strongest cases for scrutiny are those that reveal significant financial-governance issues or weaknesses capable of recurring elsewhere.

3. A finding does not automatically prove corruption or deliberate wrongdoing

Audit language has to be read carefully. A control weakness, procurement lapse, overpayment, missing documentation, weak IT access control or failure to comply with a procedure can be serious without proving that an officer acted corruptly.

Good parliamentary scrutiny therefore separates several possibilities:

fraud or deliberate misconduct;
non-compliance with rules;
poor process design;
weak segregation of duties;
inadequate supervision;
obsolete systems;
insufficient staff capability;
documentation failure;
inefficient operations;
one-off human error.

The repair depends on the cause. Treating every lapse as corruption can be as analytically weak as dismissing every lapse as harmless administration.

4. The Committee can follow a finding beyond the original agency

One powerful feature of the PAC is its ability to examine broader themes revealed by individual audit findings. A procurement failure in one agency may expose a weakness in contract-management practice across several agencies. A cybersecurity-control lapse may raise questions about central digital standards. A revenue-accounting problem may reveal whether common finance systems need redesign.

The 2026 PAC report illustrates this. The Committee did not confine itself to isolated cases. It grouped issues across procurement, financial governance, internal audit, cybersecurity and data use, then sought responses from ministries and central agencies capable of addressing the wider system.

This turns a local failure into a question of whether the control architecture needs to change everywhere.

5. Written memoranda create the first layer of explanation

The PAC may request written memoranda from ministries and public agencies. These allow the Committee to obtain structured explanations before deciding what further questions require oral examination.

A useful memorandum can explain the original control, the lapse identified by AGO, the cause found by the agency, the immediate corrective action, longer-term system changes, responsible owners and implementation timelines.

The written record also matters for accountability. It fixes the agency’s explanation in a form that can later be compared with follow-up actions and outcomes.

6. Hearings let Members test explanations in real time

Where necessary, the PAC can hold hearings and hear oral evidence from senior public officers. Parliament’s official description notes that the Committee has powers to send for witnesses, papers and records.

Hearings change the nature of scrutiny. A written answer can state that improvements are underway. Members can then ask: What exactly changed? Who owns the new control? When will implementation finish? How is compliance monitored? Why was the problem not identified earlier? Is the solution proportionate to the risk? How does the ministry know the repair works?

The hearing therefore converts a management response into a testable parliamentary conversation.

7. Seniority matters because system problems need system owners

When the problem is broad, the Committee may hear from senior officials such as Permanent Secretaries. This is not simply because seniority is prestigious. Senior officials are positioned to explain how a ministry’s systems, governance and cross-agency responsibilities are being repaired.

In January 2026, the PAC heard oral representations from senior officials responsible for finance, digital development, Smart Nation and cybersecurity. The topics included central initiatives to strengthen financial governance, risk management, cybersecurity resilience and cross-agency data use.

A local operational error may begin with one transaction, but durable repair often requires someone who can change the process around thousands of future transactions.

8. The PAC is not a court

The Committee performs parliamentary scrutiny. It does not convict people of crimes, determine civil liability or replace disciplinary, investigative or prosecutorial bodies.

If evidence suggests criminal conduct, other institutions have the legal responsibility to investigate and prosecute where appropriate. If employment or disciplinary issues arise, the relevant public-service or agency processes apply.

The PAC’s role is different: to examine the public accounts and audit findings, obtain explanations, draw lessons and report to Parliament.

9. The Committee is also not the Auditor-General’s management team

The PAC does not direct AGO’s audit work case by case, and AGO does not become an arm of the Committee. Institutional separation matters because the credibility of audit depends on independent professional examination.

The relationship is complementary. AGO supplies audit evidence and assists the Committee. The PAC supplies parliamentary scrutiny and political accountability within the House.

10. The PAC follows appropriation as well as control

Parliament grants public funds for defined purposes through the Budget and Supply process. The PAC’s terms of reference include examining accounts showing how those appropriated sums were used.

This closes the loop between parliamentary permission and administrative execution. Parliament did not merely approve a total amount. It authorised public money for particular purposes. Later accounts and audit evidence allow Parliament to examine whether expenditure remained within that authority and whether control systems protected the funds.

11. Procurement is a recurring high-value scrutiny area

Public procurement concentrates several risks at once: large sums, vendor selection, contract specifications, evaluation, variation orders, delivery verification and payment.

A weak procurement process can create overpayment, poor value, unfair competition or dependence on a vendor without anyone necessarily stealing money. That is why PAC scrutiny often asks whether procurement rules, approvals and contract-management controls were designed and followed properly.

The useful question is not merely, “Was the tender awarded?” It is, “Did the entire procurement chain produce defensible value and preserve accountability from requirement to final payment?”

12. IT controls have become financial controls too

Modern public finance runs through digital systems. Access rights, system configuration, data integrity, cybersecurity, automated approvals and interfaces between systems can therefore affect whether financial controls work.

This is why recent PAC scrutiny has included IT controls and cybersecurity governance. A compromised account or poorly segregated digital permission can be a financial-control weakness even if the problem begins in software rather than in a paper ledger.

Public accountability increasingly requires financial, operational and digital governance to be read together.

13. Internal audit is a first line of institutional learning before external scrutiny arrives

A well-run public organisation should not rely on the Auditor-General to discover every weakness. Internal audit and internal control systems are meant to detect problems earlier, test compliance and help management improve.

When AGO repeatedly finds issues that strong internal systems should have identified, the deeper question becomes whether the organisation’s own assurance capability is sufficiently independent, skilled and risk-focused.

The PAC can therefore scrutinise not only the original lapse but also why internal assurance failed to surface it.

14. “We have reminded staff” is often a weak repair if the system is badly designed

Some control failures genuinely arise from individual non-compliance and can be addressed through clearer instructions or training. Others recur because the process itself makes mistakes likely.

A strong response asks whether the repair reduces dependence on perfect memory and perfect behaviour. Could the system require independent approval? Could data be validated automatically? Could access expire when a role changes? Could duplicate payments be flagged? Could contract milestones be linked to objective evidence?

PAC scrutiny is most useful when it pushes agencies from explanation toward durable control design.

15. The Committee’s report converts inquiry into a public parliamentary record

After its inquiry, the PAC presents a report to Parliament. The report records the issues examined, evidence considered, observations and recommendations.

This publication matters because accountability should not depend on private conversations between auditors and agencies. A parliamentary report lets the public see what concerns were considered and what lessons Parliament’s committee drew from them.

The report also creates a reference point for future scrutiny. If a similar weakness appears again, Parliament can ask whether earlier corrective commitments were implemented and whether the remedy was strong enough.

16. Follow-through matters more than the day of the hearing

A hearing can create headlines, but public financial governance improves only if the resulting repair survives after attention moves elsewhere.

Useful follow-through asks:

Was the new control actually implemented?
Did the agency test whether it works?
Was the same issue checked across similar agencies?
Did central guidance change?
Were system permissions cleaned up?
Were contract-management practices redesigned?
Did repeat audit findings decline?
Did compliance cost become disproportionate to the risk?

The last question matters too. Good control is not the same as maximum paperwork. Governance should reduce meaningful risk without making public administration unusably slow.

17. The PAC and Committee of Supply look at opposite sides of the spending cycle

The Committee of Supply scrutinises proposed expenditure before the annual Supply Act authorises spending. The Public Accounts Committee works with evidence after money has been spent and audited.

Seen together, they create a useful parliamentary loop:

propose → question → authorise → spend → record → audit → scrutinise → repair → propose again.

This loop is stronger than treating the Budget as a one-year event. It lets Parliament’s future questions be informed by evidence from the previous cycle.

18. A clean audit opinion does not mean every control is perfect

Financial statements and audit observations answer related but different questions. An audit opinion on financial statements addresses whether the statements present the financial position according to the applicable framework. Management letters and the annual Auditor-General’s Report can still identify internal-control weaknesses, operational inefficiencies or non-compliance.

This distinction prevents a common mistake: assuming that because an organisation’s accounts received an audit opinion, every procurement or operational process inside it must have been flawless.

19. An audit finding is evidence, not a complete causal explanation

Auditors may establish that a control was absent, an approval was improper or a payment was unsupported. The full reason the failure occurred may still require management explanation and further inquiry.

The PAC helps bridge this gap by asking officials to explain the operating context and repair. That does not mean accepting management explanations uncritically. It means distinguishing the observed failure from the causal story offered about it, then testing whether the repair addresses the actual weakness.

20. Parliament’s financial accountability depends on records surviving

Audit and PAC scrutiny are only possible because public administration creates records: contracts, invoices, approvals, system logs, accounts, meeting decisions, procurement evaluations and management responses.

Weak records create two problems at once. They can hide errors in the present, and they prevent later institutions from reconstructing what happened.

Good recordkeeping is therefore not mere clerical neatness. It is infrastructure for public accountability across time.

21. The best PAC questions distinguish local repair from whole-of-government repair

Suppose one ministry discovers excessive system access. The local repair may be to remove unnecessary accounts. The whole-of-government question is whether other agencies use the same access-management design and therefore face the same risk.

Similarly, one procurement lapse may need a local contract fix while also revealing a need for central guidance, common training, data analytics or changes to standard controls.

The PAC adds greatest value when it can identify which problems are genuinely local and which are signals of a larger institutional pattern.

22. A practical way to read an Auditor-General finding and PAC response

Identify the entity and transaction. What exactly was audited?
Identify the criterion. What rule, control or expected practice applied?
Identify the finding. What did AGO observe?
Separate financial impact from control risk. Was money actually lost, or did the weakness create risk of loss?
Read the agency response. Does it explain cause or only promise action?
Check the PAC’s questions. Did the Committee probe system design, accountability and broader implications?
Look for a named repair owner and timeline. Who is responsible?
Check whether the issue is cross-government. Is a central ministry or digital authority involved?
Return later. Did the same finding recur in future audits?

23. Common misconceptions about the Public Accounts Committee

Misconception: The PAC conducts the audit.
No. The Auditor-General conducts audits; the PAC performs parliamentary scrutiny using accounts and audit evidence.

Misconception: Every audit finding means money was stolen.
No. Findings can concern control weaknesses, non-compliance, inefficiency or poor documentation without establishing criminal conduct.

Misconception: The PAC is the same as the Committee of Supply.
No. Committee of Supply examines proposed future expenditure; PAC examines accounts and audit findings after spending has occurred.

Misconception: A PAC report itself disciplines an officer or prosecutes an offence.
No. Those functions belong to the relevant disciplinary, investigative and prosecutorial institutions.

Misconception: Once a ministry promises a fix, the accountability job is complete.
No. Durable repair requires implementation and evidence that the weakness is not recurring.

24. The deeper idea: audit becomes powerful when the finding returns to the institution that authorised the money

Parliament approves public spending through the Budget and Supply process. The Auditor-General later examines how public resources and controls were handled. The Public Accounts Committee brings that evidence back into Parliament.

That return path matters. Without it, audit could remain a technical exercise read mainly by accountants. With parliamentary scrutiny, the findings can influence governance, policy design, financial controls and future Budget questions.

The PAC’s deeper purpose is therefore not to produce embarrassment. It is to make the public financial system learn from evidence.

The best question after any significant audit finding is not only, “Who made the mistake?” Ask instead: what failed, what risk did that failure create, why did existing controls not catch it, what repair has been installed, who owns that repair, whether the same weakness exists elsewhere and what future evidence will prove that the system actually improved?

How the Public Accounts Committee Works | Following Audit Findings Into Parliamentary Scrutiny