Contractors who supply goods and services to government in Papua New Guinea learn this case the expensive way. A contract signed by the right officials can still be worth nothing.
Fly River Provincial Government v Pioneer Health Services Ltd [2003] PGSC 4; SC705
Supreme Court, Waigani — Amet CJ, Sawong and Kandakasi JJ, 24 March 2003. SCA 73 of 2000.
What happened
Pioneer Health Services contracted with the Fly River Provincial Government to provide health services. The contract was part performed and paid for, but the Provincial Government then could not fund further invoices. It went to the National Court seeking a declaration that the contract was void, on two grounds: the public tender and ministerial approval requirements of the Public Finances (Management) Act 1995 had not been complied with, and the price was uncertain. The National Court dismissed the action. The Provincial Government appealed.
What was argued
The Provincial Government said sections 59 and 61 of the Act were mandatory and their breach made the contract illegal. Pioneer said the Government could not rely on its own failure to follow procedure, that the contract had been performed, and that in any event some of the arguments had never been put to the trial judge.
What the Court decided
New points. In fairness, a party is obliged to raise all relevant issues in the court below. A party who fails to do so is precluded from raising them on appeal.
Illegality. The requirements of sections 59 and 61 of the Act are mandatory. A contract entered into in breach of them is illegal and therefore null, void and unenforceable. The requirements exist to ensure transparency in public contracts, to safeguard against corruption, and to secure fair contracts at competitive prices. A person dealing with the State or any public institution to which the Act applies is bound to comply and is deemed to be aware of the requirements. Failure to ensure compliance operates to the detriment of the party contracting with the State.
Restitution. Where an illegal contract has been part performed, an action for recovery or restitution is available in equity, to avoid unjust enrichment, conditional on the innocence of the contracting party. Pioneer, having supplied services, could pursue restitution of its costs and expenses if it could show it was innocent in the creation of the illegal contract.
Construction. Courts adopt a fair and liberal approach to contractual words so as to uphold, not destroy, the parties’ agreement, and may supply a reasonable missing term or strike out meaningless words. The price here was ascertainable and the contract was not void for uncertainty.
Did it make new law?
The Supreme Court reversed the National Court on the illegality point. Earlier decisions had treated non-compliance with public finance requirements as a matter for the State’s internal discipline; Fly River made compliance a condition of the contract’s validity, and shifted the risk of non-compliance onto the private party. Its statement on new points on appeal is also regularly cited alongside Papua Club v Nusaum Holdings (2005) SC812.
Why it matters
Before signing with government, a contractor should confirm that the tender process was followed and that the approvals required for the contract value have been obtained. Assurances from officials are no answer, because the contractor is deemed to know the law.
After performance, a contractor left unpaid under a non-compliant contract must plead restitution, prove the value of what was supplied, and prove its own innocence.
Public bodies may raise illegality even where they themselves caused it, though the restitution principle prevents them keeping the benefit for nothing.
What it does not decide
The case concerned the 1995 Act; the thresholds and approval requirements have since been amended and supplemented by the National Procurement Act 2018, so the specific sections must be checked for the date of any contract. Fly River does not decide what “innocence” requires in a sophisticated commercial party, and it says nothing about contracts of employment with the State, which are governed by different statutes.
Recent cases applying it
- Agwi v Kallon [2025] PGSC 1; SC2678 — the State was held estopped from relying on grounds not argued below, citing Fly River with Papua Club.
- Yoto v Sampson [2024] PGSC 3; SC2532 — a five-judge bench cited Fly River in an abuse of process application involving the same Provincial Government.
- Agen v Dege [2020] PGSC 100; SC2020 — an argument not raised in the National Court could not be relied on without leave; Fly River applied.
- The State v Independent Timbers & Stevedoring Ltd [2020] PGSC 5; SC1918 — Fly River cited in a dispute over a project agreement with the State.
Sources
- Fly River Provincial Government v Pioneer Health Services Ltd [2003] PGSC 4; SC705 (Amet CJ, Sawong and Kandakasi JJ, 24 March 2003)
- Public Finances (Management) Act 1995 — ss 59, 61; National Procurement Act 2018
- Papua Club Inc v Nusaum Holdings Ltd [2005] PGSC 15; SC812
- Agwi v Kallon [2025] PGSC 1; SC2678; Yoto v Sampson [2024] PGSC 3; SC2532; Agen v Dege [2020] PGSC 100; SC2020; The State v Independent Timbers & Stevedoring Ltd [2020] PGSC 5; SC1918
The Public Finances (Management) Act 1995 as amended is not reproduced in a consolidated form on PacLII; the sections are cited as they appear in the judgment.
A case brief is a summary written by a person, not a substitute for the judgment. Read the judgment itself at the link given, check whether it has since been followed, distinguished or overruled, and get advice before relying on it. If a decision matters to you, get advice — start with the Office of the Public Solicitor, or find a firm in the law firms directory.