austlii:cth/AICmr/2025/138
General information, not legal advice.
AICmr
2025-07-21
Original judgment source is linked above.
Rex Patrick and Department of Health and Aged Care (Freedom of information) [2025] AICmr 138 (21 July 2025)
Decision and reasons for decision of Freedom of Information Commissioner, Toni Pirani
Freedom of Information - Whether information irrelevant to request - Whether material obtained in confidence - Whether material contains commercially valuable information - Whether disclosure would have an adverse effect on the proper and efficient conduct of the operations of an agency - Whether disclosure of personal information unreasonable - Whether contrary to public interest to release conditionally exempt documents - (CTH) Freedom of Information Act 1982 ss 11A, 22, 45, 47(1)(b), 47E(d) and 47F
Material obtained in confidence exemption (s 45)
Whether the information is specifically identified
Whether the information possesses the necessary quality of confidentiality
Whether the information was communicated and received on the basis of a mutual understanding of confidence
Whether disclosure of the information would be unauthorised
Whether disclosure of the information would cause detriment to the person who provided the information
Documents disclosing commercially valuable information (s 47(1)(b))
Certain operations of agencies exemption (s 47E(d))
Whether the material at issue contains personal information
Whether disclosure would involve an unreasonable disclosure of personal information
Whether access would be contrary to the public interest (s 11A(5))
Relevant provisions of the FOI Act, FOI Guidelines, and decisions
Section 11A(4) of the FOI Act states the agency or Minister is not required by this Act to give the person access to the document at a particular time if, at that time, the document is an exempt document.
Section 22 of the FOI Act authorises an agency to prepare and to give an applicant access to an edited copy of a document if:
A request should be interpreted as extending to any document that might reasonably be taken to be included within the description the applicant has used.[22]
Section 45(1) provides that a document is an exempt document if its disclosure would found an action by a person (other than an agency or the Commonwealth) for breach of confidence. In other words, the exemption is available where the person who provided the confidential information would be able to bring an action under the general law for breach of confidence to prevent disclosure, or to seek compensation for loss or damage arising from disclosure.
The exemption in s 45(1) does not apply to a document that is conditionally exempt under s 47C(1) (deliberative matter), or would be conditionally exempt but for s 47C(2) or 47C(3), and that is prepared by a minister, ministerial staff or agency officers unless the obligation of confidence is owed to persons other than the minister, ministerial staff or agency officers. For more information about the s 47C conditional exemption see Part 6 of these Guidelines.
The exemption operates as a separate and independent protection for confidential relationships which may, but need not necessarily, also fall within the scope of other specific exemptions, for example, ss 47F (personal privacy) and 47G (business documents).
A breach of confidence is the failure of a recipient to keep confidential, information which has been communicated in circumstances giving rise to an obligation of confidence. The FOI Act expressly preserves confidentiality where that confidentiality would be actionable at common law or in equity.
The exemption in s 45 is restricted in scope to the disclosure of information that would found an action for breach of confidence. It does not apply to confidential information per se, or to the disclosure of confidential information that would found another type of action such as an action based on the tort of negligence or a breach of statutory duty.
While the existence of either a statutory or contractual obligation of confidence may support the existence of an equitable obligation of confidence for the purpose of s 45, it is not of itself determinative. All five criteria must also apply to the information. The existence of either a statutory or a contractual obligation of confidentiality should be considered in the context of those 5 criteria.
To found an action for breach of confidence (which means s 45 may be applied by an agency or minister), the following five criteria must be satisfied in relation to the information:
A breach of confidence will not arise, and the exemption will not apply, if the information to be disclosed is an 'iniquity' in the sense of a crime, civil wrong, or serious misdeed of public importance which ought to be disclosed to a third party with a real and direct interest in redressing such crime, wrong, or misdeed.
The alleged confidential information must be identified specifically. It is not sufficient for the information to be identified in global terms. For example, where a document contains information that is claimed to be confidential, that information must be specifically identified either in terms of the subject matter or the type of information, or the relevant sentences or paragraphs in which that information appears. Alternatively, if all of the document is claimed to be confidential, identification will be in terms of clearly identifying the relevant document.
For the information to have the quality of confidentiality it must be secret or only known to a limited group. Information that is common knowledge or in the public domain will not have the quality of confidentiality. For example, information that is provided to an agency and copied to other organisations on a non-confidential or open basis may not be considered confidential.
The quality of confidentiality may be lost over time if confidentiality is waived or the information enters the public domain. This can occur if the person whose confidential information it is discloses it. However, even if information has entered the public domain it may not have lost its confidential character unless it has become public knowledge such that, as a matter of common sense, the confidential character of the information has disappeared. The obligation of confidence may also only relate to a limited time period.
The information must have been communicated and received on the basis of a mutual understanding of confidence. In other words, the agency or minister needs to have understood and accepted an obligation of confidence. The mutual understanding must have existed at the time of the communication. For example, when a person gives information to an agency or a minister they may ask that it be kept confidential and if the agency or minister accepts the information on that basis the requirement for a mutual understanding of confidence will be met. However, if the agency or minister declines to accept the information on that basis (and communicates this to the person) the understanding of confidence will not be mutual.
A mutual understanding of confidence can exist even if a person is legally obliged to provide the information to the agency. On the other hand, if an agency or minister has a statutory obligation to publish or release specified information, that obligation will outweigh any undertaking by the agency or minister to treat the information confidentially, and therefore is inconsistent with any mutual understanding of confidence.
Whether the agency or minister accepted an obligation of confidence and is maintaining that obligation may be clear from an agency's or minister's actions. For example, an agency or minister may mark a document as confidential, keep it separate from documents that are not confidential and ensure that the material is not disclosed to third parties without consent.
An obligation of confidentiality may be express or implied. An express mutual understanding may occur where the person providing the information asks the agency or minister to keep the information confidential and the agency or minister assures them that they will. Agency practices may illustrate how an implied mutual understanding may arise. For example, if an agency has policies and procedures in place for dealing with commercial-in-confidence information and those policies and procedures are known by the business community, it may be implied that when a business provides such information to that agency it will be on the basis of confidentiality.
Unauthorised disclosure or threatened disclosure
The information must have been disclosed or been threatened to be disclosed without authority. The scope of the confidential relationship will often need to be considered to ascertain whether disclosure is authorised.
For example, the agency or minister may have told the person providing the information about the people to whom the information will usually be disclosed. The law may require disclosure to third parties in the performance of an agency's functions, which will amount to an authorised use or disclosure. Similarly, a person providing confidential information to an agency or minister may specifically permit the agency or minister to divulge the information to a limited group of people.
Compliance with a statutory requirement for disclosure of confidential information will not amount to an unauthorised use and will not breach confidentiality.
The fifth element for a breach of confidence action is that unauthorised disclosure of the information has, or will, cause detriment to the person who provided the confidential information. Detriment takes many forms, such as threat to health or safety, financial loss, embarrassment, exposure to ridicule or public criticism. The element of detriment applies only to private persons and entities, not government.
The Administrative Appeals Tribunal applied this element in numerous cases, but whether it must be established is uncertain. The uncertainty arises because of an argument that an equitable breach of confidence operates upon the conscience (to respect the confidence) and not on the basis of damage caused. Despite the uncertainty, it would be prudent to assume that establishing detriment is necessary.[23]
(1) A document is an exempt document if its disclosure under this Act would disclose:
(b) any other information having a commercial value that would be, or could reasonably be expected to be, destroyed or diminished if the information were disclosed.
It is a question of fact whether information has commercial value, and whether disclosure would destroy or diminish that value. The commercial value may relate, for example, to the profitability or viability of a continuing business operation or commercial activity in which an agency or person is involved. The information need not necessarily have 'exchange value', in the sense that it can be sold as a trade secret or intellectual property. The following factors may assist in deciding whether information has commercial value:
The second requirement of s 47(1)(b) - that it could reasonably be expected that disclosure of the information would destroy or diminish its value - must be established separately by satisfactory evidence. It should not be assumed that confidential commercial information will necessarily lose some of its value if it becomes more widely known. Nor is it sufficient to establish that an agency or person would be adversely affected by disclosure; for example, by encountering criticism or embarrassment. It must be established that the disclosure would destroy or diminish the commercial value of the information.[25]
Certain operations of agencies exemption (s 47E(d))
Section 47E(d) of the FOI Act states a document is conditionally exempt if its disclosure under this Act would, or could reasonably be expected to have a substantial adverse effect on the proper and efficient conduct of the operations of an agency.
With respect to the term 'substantial adverse effect', the FOI Guidelines also explain:
The term 'substantial adverse effect' broadly means 'an adverse effect which is sufficiently serious or significant to cause concern to a properly concerned reasonable person'. The word 'substantial', in the context of substantial loss or damage, has been interpreted as including 'loss or damage that is, in the circumstances, real or of substance and not insubstantial or nominal'.
A decision maker should clearly describe the expected effect and its impact on the usual operations or activity of the agency in the statement of reasons under s 26 to show their deliberations in determining the extent of the expected effect. It may sometimes be necessary to use general terms to avoid making the statement of reasons itself an 'exempt document' (s 26(2)).[28]
Further, in Re James and Others and Australian National University (1984) 6 ALD 687; [1984] AATA 501, Deputy President Hall explained:
As a matter of ordinary English, I think that the expression "the conduct of the operations of an agency" is capable of extending to the way in which an agency discharges or performs any of its functions. [29]
Section 47F of the FOI Act states 'A document is conditionally exempt if its disclosure under this Act would involve the unreasonable disclosure of personal information about any person (including a deceased person).'
Section 4(1) of the FOI Act states 'personal information' has the same meaning as the Privacy Act 1988, which provides:
personal information means information or an opinion about an identified individual, or an individual who is reasonably identifiable:
(a) whether the information or opinion is true or not; and
(b) whether the information or opinion is recorded in a material form or not.[30]
Section 47F(2) of the FOI Act states that in determining whether the disclosure of the document would involve the unreasonable disclosure of personal information, an agency or Minister decision maker must have regard to the following matters:
As discussed in the FOI Guidelines and IC review cases,[31] the main requirements of this public interest conditional exemption are that a document contains 'personal information;' disclosure in response to the applicant's FOI request would be 'unreasonable' (s 47(1)); and it would be 'contrary to the public interest' to release the material at the time of the decision (s 11A(5)).
The FOI Guidelines explain that the test of 'unreasonableness' in s 47F 'implies a need to balance the public interest in disclosure of government-held information and the private interest in the privacy of individuals'.[32]
In addition to the mandatory factors outlined at s 47F(2) of the FOI Act, the FOI Guidelines explain that other relevant factors include:
a) the author of the document is identifiable
b) the document contains third party personal information
c) release of the document would cause stress to the third party
d) no public purpose would be achieved through release.
The last-mentioned factor - the public interest in government transparency and integrity - is to be balanced with all other relevant factors arising in the particular case, including the private interest that third party individuals may have in maintaining privacy of their personal information.[34]
Section 11A(5)of the FOI Act states the agency or Minister must give the person access to the document if it is conditionally exempt at a particular time unless (in the circumstances) access to the document at that time would, on balance, be contrary to the public interest.
Section 11B(3) of the FOI Act sets out a non-exhaustive list of public interest factors favouring disclosure for consideration, those factors being where disclosure of the document would do any of the following:
(c) promote effective oversight of public expenditure
(d) allow a person access to their personal information.
Section 11B(4) of the FOI Act also lists the following irrelevant factors that must not be taken into consideration when deciding whether access would, on balance, be contrary to the public interest:
(a) access to the document could result in embarrassment to the Commonwealth Government, or cause a loss of confidence in the Commonwealth Government
(b) access to the document could result in any person misinterpreting or misunderstanding the document
(c) the author of the document was (or is) of high seniority in the agency to which the request for access to the document was made
(d) access to the document could result in confusion or unnecessary debate.
In addition to the factors set out at s 11B(3) of the FOI Act, the FOI Guidelines set out a further non-exhaustive list of public interest factors in favour of disclosure, as well as public interest factors against disclosure.[35]
To conclude that, on balance, disclosure of a document would be contrary to the public interest is to conclude that the benefit to the public resulting from disclosure is outweighed by the benefit to the public of withholding the information. The decision maker must analyse, in each case, where on balance the public interest lies based on the particular facts at the time the decision is made.[36]
If a party to an IC review is unsatisfied with an IC review decision, they may apply under s 57A of the FOI Act to have the decision reviewed by the Administrative Review Tribunal (ART). The ART provides independent merits review of administrative decisions and has power to set aside, vary, or affirm an IC review decision.
An application to the ART must be made within 28 days of the day on which the applicant is given the IC review decision (see s 18(1) of the Administrative Review Tribunal Act 2024 and rule 5(3) of the Administrative Review Tribunal Rules 2024). An application fee may be payable when lodging an application for review to the ART. Further information is available on the ART's website (www.art.gov.au) or by telephoning 1800 228 333.
Making a complaint to the Commonwealth Ombudsman
If you believe you have been treated unfairly by the OAIC, you can make a complaint to the Commonwealth Ombudsman (the Ombudsman). The Ombudsman's services are free. The Ombudsman can investigate complaints about the administrative actions of Australian Government agencies to see if you have been treated unfairly.
If the Ombudsman finds your complaint is justified, the Ombudsman can recommend that the OAIC reconsider or change its action or decision or take any other action that the Ombudsman considers is appropriate. You can contact the Ombudsman's office for more information on 1300 362 072 or visit the Commonwealth Ombudsman's website at http://www.ombudsman.gov.au.
[1] Refer Department's submissions dated 29 May 2025.
[3] Sections 11A, 22, 45, 47(1)(b), 47E(d) and 47F as set out in Annexure A.
[4] See, Office of the Australian Information Commissioner_, Guidelines issued by the Australian Information Commissioner under_ s 93A of the Freedom of Information Act 1982 (FOI Guidelines).
[7] See, FOI Guidelines at [5.183]-[5.202]; Ben Butler and the Australian Securities and Investments Commission (No. 2) (Freedom of information) [2023] AICmr 56; ACP and Department of Home Affairs (Freedom of information) [2022] AICmr 76; Paul Farrell and Department of Home Affairs (Freedom of information) (No. 4) [2019] AICmr 40; Paul Farrell and Department of Home Affairs (No 2) (Freedom of information) [2019] AICmr 37; Paul Farrell and Department of Home Affairs (No 4) (Freedom of information) [2018] AICmr 68; and Friends of the Earth Australia and Food Standards Australia New Zealand (Freedom of information) [2018] AICmr 44.
[8] Coco v AN Clark (Engineers) Ltd [1969] 86 RPC 41.
[11] In submissions dated 30 June 2024, the applicant refers to the Freedom of Information Bill 1981,which states that s 45 is intended to protect confidential relationships which would not be within the specific protection afforded by such clauses as personal privacy (now 47F) and business confidences (now s47G). The applicant submits that Parliament has made it clear that business information is ultimately to be assessed by reference to the public interest, as is the case with s 47G.
[12] Corrs Pavey Whiting & Byrne v Collector of Customs (Vic) [1987] FCA 266; (1987) 14 FCR 434 at [12]. See also FOI Guidelines [5.162].
[14] Section 12.2 of the Grant Opportunity Guidelines.
[15] Refer Principles of Peer Review 2013 - Principle 6, Confidentiality.
[18] Apart from the total proposed salary figure in Document 29, which the Department maintains is exempt under only s 45 of the FOI Act.
[19] 'GO' and National Health and Medical Research Council [2015] AICmr 56 (21 August 2015) at [41].
[20] Privacy Act 1988 s 6(1) (definition of 'personal information').
[22] FOI Guidelines at [3.54] footnoting Re Gould and Department of Health [1985] AATA 63.
[23] FOI Guidelines at [5.183] to [5.202] [footnotes omitted].
[24] FOI Guidelines at [5.235] (footnotes omitted).
[25] FOI Guidelines at [5.237] (footnotes omitted).
[26] See FOI Guidelines at [6.90] - [6.92], and [6.112] - [6.118] and the cases referenced there.
[27] See, Raymond Williams and Department of Defence (Freedom of information) [2023] AICmr 26; Refugee Advice & Casework Service and Department of Foreign Affairs and Trade (Freedom of information) [2023] AICmr 16; Christis Tombazos and Australian Research Council (Freedom of information) [2023] AICmr 14; 'ACF' and Australian Public Service Commission (Freedom of information) [2022] AICmr 73; Rex Patrick and Department of the Prime Minister and Cabinet (No. 2) (Freedom of information) [2022] AICmr 66; 'ZA' and Department of Veterans Affairs (Freedom of information) [2021] AICmr 83; Australian Society for Kangaroos and Rural Industries Research and Development Corporation trading as AgriFutures Australia (Freedom of information) [2019] AICmr 31; and 'PR' and Comcare (Freedom of information) [2019] AICmr 2.
[28] FOI Guidelines at [6.18] - [6.19] (footnotes omitted).
[30] Section 6(1) of the Privacy Act 1988 (Cth) (emphasis in original).
[31] Generally, see FOI Guidelines at [6.119] - [6.155]; 'AEE' and Department of Defence (Freedom of information) [2023] AICmr 69; 'AED' and Australian Criminal Intelligence Commission (Freedom of information) [2023] AICmr 67; 'OE' and Australian Taxation Office (Freedom of information) [2018] AICmr 29.
[33] FOI Guidelines at [6.137] - [6.138] (footnotes omitted).
[35] FOI Guidelines at [6.229] - [6.233].
[36] FOI Guidelines at [6.238] (footnote omitted).