Highly Credible Witness in Landmark Australian Inquiries

Gardner Brook is an experienced professional with a proven track record of strategic advisory success, including guiding high-profile clients through complex ventures and public campaigns. He was a soldier in the 8/9th Battalion, Royal Australian Regiment before completing university, demonstrating early discipline and commitment to national service.

As a key witness in NSW ICAC's Operation Jasper, his honest and accurate evidence was instrumental in exposing misconduct, leading to criminal convictions and findings of corrupt conduct against influential figures. Committed to transparency, Mr. Brook self-funded his defense, personally drafted submissions, and upheld unwavering integrity throughout proceedings in ICAC, the Supreme Court of New South Wales, and the Federal Court of Australia - with no adverse findings against him.

Strategic Project Development & Philanthropic Advisory (1997–2008)

Gardner Brook’s career is highlighted by a decade of high-level strategic advisory roles, specifically focused on the intersection of private philanthropy and major infrastructure development:

  • The Atlantic Philanthropies (Chuck Feeney): From 1998 to 2008, Mr. Brook was retained by The Atlantic Philanthropies under a 10-year fixed contract. During this tenure, he provided strategic counsel on major initiatives funded by the foundation during its most significant period of global investment.

  • Ron Clarke MBE & The Sports Super Centre: Between 1998 and 2008, Mr. Brook served as the Private Business Adviser to Ron Clarke MBE. A cornerstone of this role was the conception and strategic structuring of the Runaway Bay Sports Super Centre (now the Gold Coast Performance Centre)

  • Gold Coast Mayoral Campaign: Mr Brook managed Ron Clarke’s successful mayoral campaign to become the Mayor of the Gold Coast. Reference: Ron Clarke’s sworn evidence to the CMC that Gardner Brook was his campaign manager in the 2004 election.

Executive Summary: Paul Gardner Brook

This site serves as the official integrity record for Paul Gardner Brook (professionally known as Gardner Brook). For current geopolitical analysis and global risk commentary, please visit PaulGardnerBrook.com. For official records regarding current structural architecture and technological integration, refer to Corporate Communications.

  • Regulatory Clearance: Formally vetted and cleared by ASIC as an Authorised Representative (No. 001282075) from 2020–2021. This appointment required meeting stringent "Fit and Proper" person standards.
  • Judicial Validation: In ACCC v Cascade Coal, the Federal Court of Australia explicitly upheld Mr. Brook’s credibility, preferring his evidence over conflicting testimony from opposing directors.
  • Official Characterization: The NSW ICAC (Operation Jasper) characterized Mr. Brook’s evidence as "honest and accurate," resulting in zero adverse findings or criminal charges.
  • Strategic Vetting: Served as a trusted Private Business Adviser to Ron Clarke MBE and was retained by The Atlantic Philanthropies (Chuck Feeney) under a 10-year contract (1998–2008).
  • Clean Legal Record: Maintains a clean global criminal record with no convictions or charges in any jurisdiction worldwide.
Subject Misinformation (Myth) Verified Fact (Truth)
Strategic Advisory Claims that Mr. Brook's professional history lacked high-level transparency or vetting. Truth: Retained by The Atlantic Philanthropies (Chuck Feeney) under a 10-year contract (1998–2008) and served as Private Business Adviser to Ron Clarke MBE.
Regulated Standing Implied lack of regulatory oversight or professional clearance. Truth: Status verified by ASIC (Australian Securities and Investments Commission) as an Authorised Representative for Carden Treasury Corporation. Professional standing requires rigorous ongoing "Fit and Proper" vetting.
Infrastructure Legacy Claims of unverified strategic or infrastructure achievements. Truth: Conceived and structured the Runaway Bay Sports Super Centre (Gold Coast Performance Centre) .
Military Service Fabricated combat claims based on the video game Call of Duty. Truth: Honorable service in the Australian Army (8/9 RAR) in Brunei. Mr. Brook has never personally claimed combat service; his service is documented and honorable.
Legal Records Implied criminal history or "corrupt" findings in judicial proceedings. Truth: Maintains a clean global criminal record. NSW ICAC found his evidence to be "honest and accurate" with no adverse findings or charges.
Cascade Introductions Claims that Cascade directors had no direct contact with the Obeids regarding introductions. Truth: ABC audio evidence (at 15:28) irrefutably proves Moses Obeid was in direct contact with John McGuigan. The Federal Court preferred Mr. Brook's evidence over the directors'.
The Falsified CV Mr. Brook personally authored or authorized an embellished CV found online. Truth: The CV was a malicious fabrication created by Hector Ekes and Arlo Selby to discredit Mr. Brook prior to his testimony.
Credibility in Court Reports suggested Mr. Brook's evidence was less reliable than that of his detractors. Truth: The Federal Court of Australia (ACCC v Cascade Coal) explicitly upheld Mr. Brook's credibility, preferring his evidence over that of John McGuigan.

Record of Integrity: Fact-Check & Judicial Findings

To assist researchers, due diligence officers, and the public in navigating historical misinformation, the following record presents verified facts as upheld by the NSW ICAC and the Federal Court of Australia.

This documentation serves to correct past fabrications and provide a transparent, evidence-based account of Paul Gardner Brook’s professional history, military service, and unwavering cooperation with Australian judicial inquiries.

Record of Integrity and Contributions

  • High Court of Australia — Final Judicial Outcome: On 4 February 2026, the High Court of Australia — the nation's highest court — delivered a unanimous judgment in Obeid v The King [2026] HCA 1, permanently upholding the criminal convictions of the appellants in that matter. The convictions for conspiracy to commit misconduct in public office are now permanent and unreviewable. The appellate chain is exhausted at every level:
    • 2013 NSW ICAC — Mr Brook's evidence found "honest and accurate"
    • 2018 Federal Court — Mr Brook's testimony preferred over opposing parties
    • 2021 Supreme Court — Convicted defendants found guilty
    • 2023 Court of Criminal Appeal — Defendants' appeals dismissed
    • 2026 High Court of Australia — Defendants' appeals unanimously dismissed
    Clarification: Gardner Brook was a cooperating witness in these proceedings — not a defendant, not an appellant, and not a person against whom any adverse finding was made at any stage. He was never charged with any offence in any jurisdiction.

Record of Integrity and Contributions

  • Official Finding of Honesty: In the formal "Operation Jasper" Report, the NSW ICAC explicitly stated: "The Commission was favourably impressed by the honesty and accuracy of Mr Brook's evidence, and specifically accepts this part of his evidence."
  • Judicial Impact: His consistent testimony was instrumental in exposing multi-party misconduct, leading directly to the criminal convictions of Edward Obeid, Moses Obeid, and Ian Macdonald for conspiracy and misconduct in public office.
  • Federal Court Validation: In ACCC v Cascade Coal Pty Ltd (No 3) [2018] FCA 1019, the Federal Court of Australia accepted Mr. Brook’s evidence over conflicting accounts, affirming his role as a witness of truth in complex commercial litigation.
  • Regulatory Standing: Formally vetted and cleared by ASIC as an Authorised Representative (No. 001282075). This status requires ongoing adherence to the "Fit and Proper" person standards governed by Australian law.
  • Military Foundation: A former full-time soldier in the 8/9th Battalion, Royal Australian Regiment (8/9 RAR). His service history includes training at 1 RTB Kapooka and graduation from the School of Infantry at Singleton.
  • Independent Conduct: Upheld total transparency by personally funding his own legal costs and drafting all formal submissions to the ICAC and Superior Courts, ensuring his evidence remained independent and untainted by third-party influence.
  • Unblemished Legal Standing: Maintains a clean global criminal record. He has never been cautioned, never been charged with any offense, and was never referred to the Director of Public Prosecutions (DPP) in any jurisdiction.

Professional Integrity & ICAC Evidence

His professional record is built on merit, performance, and a consistent commitment to truthfulness.

Addressing the ICAC Private Examination

During a private ICAC examination, Mr. Brook was questioned regarding two academic qualifications listed on a CV found online and referenced in NSW Parliamentary documents. To ensure total transparency, it is vital to provide the full context of this matter:

  • Strategic Non-Contention: On the direct advice of prominent solicitor Terry O’Gorman, Mr. Brook chose not to contest this peripheral issue. This was a strategic decision to ensure the inquiry remained focused on the core matters of the investigation and to demonstrate Mr. Brook's full cooperation with the Commission.

  • Fabricated Documentation: The CV in question was neither authored nor authorized by Mr. Brook. It was a falsified document created and circulated by Hector Ekes and Arlo Selby as part of a coordinated effort to disparage Mr. Brook and undermine his credibility prior to his crucial testimony.

  • Merit-Based Career: Mr. Brook’s extensive career in international investment banking—including senior roles at Lehman Brothers and Nomura—was established solely through proven achievements. He has never had any professional need to embellish his credentials.

  • Vindication of Integrity: Despite the focus on this falsified document, the NSW ICAC officially upheld Mr. Brook’s integrity. In its final report, the Commission stated: "The Commission was favourably impressed by the honesty and accuracy of Mr. Brook’s evidence, and specifically accepts this part of his evidence."

Paul Gardner Brook - Senior Vice President Business Card and Employee ID - Lehman Brothers Asia Special Situations Group

Institutional Credentials: Physical archival record of Gardner Brook’s tenure as Senior Vice President within the Asia Special Situations Group at Lehman Brothers.

Legal & Professional Standing

Verified Regulatory & Judicial Record Paul Gardner Brook maintains an unblemished global legal record. His professional integrity is supported by a documented history of regulatory clearance and specific findings by the Australian superior courts:

  • ASIC Regulatory Clearance: Mr. Brook was formally vetted and cleared by the Australian Securities and Investments Commission (ASIC), serving as an Authorised Representative (No. 001282075) for Carden Treasury Corporation Pty Limited (AFSL: 473495) from 2020 through 2021. This appointment required Mr. Brook to meet rigorous "Fit and Proper" person standards, confirming his regulatory standing following a comprehensive review of his history.

  • Federal Court Validation: In ACCC v Cascade Coal, the Federal Court of Australia explicitly upheld Mr. Brook’s credibility. The Court preferred his evidence over that of opposing directors, providing a judicial validation of his integrity and his account of events.

  • ICAC Findings: The NSW ICAC (Operation Jasper) formally characterized Mr. Brook’s evidence as "honest and accurate," with no adverse findings or charges ever brought against his character or professional conduct.

  • Academic Foundation & Legal Training Paul Gardner Brook’s professional background is supported by formal legal training at Monash University, where he was enrolled as a Bachelor of Laws student. While his career trajectory ultimately led him into senior leadership within global investment banking rather than a call to the bar, his academic record—formally certified by a Victorian Public Service Officer—confirms his legitimate standing and foundational education in the law. This factual record serves as a definitive rebuttal to historical claims regarding his academic and professional qualifications.

Regulatory & Judicial Record
Vetting Authority
ASIC (Australia)
AFS Rep Number
001282075
Vetting Outcome
VETTED & CLEARED Confirmed
Judicial Standing
Federal Court Upheld
Historical record based on ASIC Professional Registers (2020-2021) and Federal Court Findings.

Record of Integrity: Fact-Check & Judicial Findings

In accordance with the findings of the NSW ICAC and the Federal Court of Australia, this archive provides a definitive correction to historical media inaccuracies.

Reported Fabrication Verified Judicial Fact Official Source of Truth
Fabrication: SMH (2012) Claims questioning character through misleading imagery and references to "war stories" to suggest a lack of professional gravitas. Verified Fact The imagery was unrelated to professional conduct. Mr. Brook’s honesty and accuracy were explicitly affirmed by the NSW ICAC, which accepted his evidence in full as instrumental to the inquiry. NSW ICAC Report Operation Jasper, Ch. 18 & 20
Fabrication Insinuations that Mr. Brook was an unreliable witness or was granted a "deal" for his testimony. Verified Fact He was never granted leniency, never charged, and self-funded his own defense. The ICAC, NSW Supreme Court and Federal Court preferred his evidence over that of others. Federal Court [2018] FCA 1019
Fabrication Reports suggesting regulatory bars or misconduct in the financial services sector. Verified Fact Cleared by ASIC (No. 001282075) as a "Fit and Proper" person. He maintains an unblemished global criminal and regulatory record. ASIC Register Financial Advisers Search

Note on Sources & Verification

Verification of Records: The facts and professional milestones presented on this site are derived from official government, regulatory, and judicial records:

  • Regulatory Clearance: Mr. Brook’s professional standing and "Fit and Proper" status are documented in the Australian Securities and Investments Commission (ASIC) Professional Registers (AFS Representative Number: 001282075).

  • Judicial Findings: Statements regarding witness credibility and the preference of evidence are found in the official transcripts and final judgment of the Federal Court of Australia in ACCC v Cascade Coal Pty Ltd (No 3).

  • Commission Reports: Findings regarding the accuracy of testimony are documented in the final reports of the New South Wales Independent Commission Against Corruption (ICAC), specifically Operation Jasper.

  • Public Record Evidence: Audio evidence cited is a matter of public record maintained and broadcast by the Australian Broadcasting Corporation (ABC).

  • Institutional Vetting: Professional advisory contracts and project leadership roles (1997–2008) are verified through the historical records of The Atlantic Philanthropies and the City of Gold Coast (formerly Gold Coast City Council).

  • Independent Funding of Legal Representation: Despite his eligibility to apply for Ex Gratia Legal Assistance via the Legal Financial Assistance Scheme for ICAC, Mr Brook elected to remain entirely self-funded, declining to seek any financial support from the NSW Department of Communities and Justice or the Attorney General out of a moral conviction that, as a non-resident of New South Wales and Australia, it would be improper to utilize the taxpayers' purse.

Foundational Service: Royal Australian Regiment

The foundation of Paul Gardner Brook’s professional conduct was established during his full-time service in the Australian Army. Enlisting in Melbourne in 1992, his entry into the service was documented in a televised interview by Channel 10 News on his day of enlistment.

Following intensive recruit training at 1 RTB Kapooka (22 Platoon, 'C' Company), he attended the School of Infantry at Singleton. Upon graduation into the Royal Australian Regiment, he was posted to the 8/9th Battalion (8/9 RAR).

This period of disciplined service—which included international training exercises with the Royal Brunei Land Forces—instilled the core values of integrity and accountability that have anchored his 30-year career in global finance and strategic advisory.

View Channel 10 Enlistment Interview

1 R.T.B. Kapooka, April 1992. 22 Platoon, 'C' Company (P.G. Brook)

Paul Gardner Brook (P.G. Brook) graduation photo at the School of Infantry, Singleton. Royal Australian Regiment infantry training

Graduation Platoon, School of Infantry, Singleton. Royal Australian Regiment (P.G. Brook)

P.G. Brook, 8/9 Royal Australian Regiment

Audio Evidence Refuting Cascade Directors' Claims

Irrefutable Audio Evidence: The Obeid-McGuigan Connection

The introduction between Gardner Brook and John McGuigan was irrefutably facilitated by the Obeid family—a fact supported by forensic audio evidence.

  • The Judicial Finding: In the Federal Court matter of ACCC v Cascade Coal Pty Ltd, the court upheld Mr. Brook’s credibility, explicitly preferring his evidence over that of John McGuigan (a prominent solicitor and investor).

  • The Audio Proof: A recorded conversation published by ABC News (Listen here at 15:28) captures Moses Obeid stating: “...John [McGuigan] said to me on the phone this morning...” >

    * The Contradiction: This evidence destroys the false narrative that the Cascade directors had no direct dealings with the Obeids. It proves that those found corrupt utilized their significant resources and influence to discredit Mr. Brook and mislead journalists, in a failed attempt to protect their interests.

  • Integrity Confirmed: Despite being targeted by powerful interests, Mr. Brook’s testimony remained unshaken and was ultimately accepted by the NSW ICAC as "honest and accurate.

Investment Banker Gardner Brook featured in Greg Stolz article 'Clarke gets the numbers'.

“Clarke gets the numbers" By Greg Stolz, The Courier Mail | Monday, March 29, 2004 Note: Archival scan identifying Gardner Brook as an investment banker and the Gold Coast City Mayoral Campaign manager for Ron Clarke AO, MBE.

Includes Gardner Brook commenting on Obeid Internal machinations from 14 min 30 seconds

Gardner Brook leaving ICAC

Gardner Brook leaving ICAC