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Private investigator told police about alleged extortion attempt against Jean Nassif

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Cite

Smith, A., & McSweeney, J. (2026, September 22). Private investigator told police about alleged extortion attempt against Jean Nassif. The Sydney Morning Herald. https://www.smh.com.au/politics/nsw/private-investigator-told-police-about-alleged-extortion-attempt-against-jean-nassif-20260922-p60zg0.html?ref=rss&utm_medium=rss&utm_source=rss_feed

Dated when The Aporia collected the article, usually within hours of publication. Check the original for its exact date and byline.

The Sydney Morning Herald · collected 2026-09-22 · by Alexandra Smith, Jessica McSweeney

Quick Summary

A private investigator named Shane De Kauwe testified at an Independent Commission Against Corruption hearing about a supposed extortion attempt against developer Jean Nassif involving David Chandler, the former building commissioner in New South Wales. De Kauwe provided recording devices to Nassif’s lawyer, Sharangan Maheswaran, who used them during a conversation where two men allegedly alluded to extortion by Chandler; however, De Kauwe did not believe Chandler was involved and advised reporting it to police instead of Nassif pursuing the matter directly. The article details De Kauwe's relationship with various figures in Sydney’s political and business circles, including his work for Maheswaran and Jeremy Greenwood.
Written by AI on 2026-09-22, from this article's own text only (the story summary below draws on all the coverage).

AI analysis

Story summary

A private investigator named Shane De Kauwe testified at The Independent Commission Against Corruption that he doubted the involvement of building commissioner David Chandler in a reported $5 million extortion attempt against developer Jean Nassif. Instead, De Kauwe believed other individuals were attempting to extort money from Nassif and advised reporting it to NSW Police, despite Nassif's reluctance to file an official complaint. He provided a recording device for Nassif’s lawyer Sharangan Maheswaran to document the alleged extortion threat during a conversation with two men, but De Kauwe himself called a police contact to make an informal report about the incident. The commissioner Chandler is not accused of any misconduct related to this case.

Written for “Investigation Into Extortion Attempt” on 2026-11-05, grounded in this article and the 0 other(s) covering the same event.

Story

📰 Investigation Into Extortion Attempt
Crime & Law · 1 article(s) covering the same event.

Compared with similar articles

This article reads unscored and hedges 12% of its claims. Each row says how that neighbour differs.
The Sydney Morning Herald
Hedges 0 of 4 claims Outlet record 61/100
“The articles describe different aspects of the ICAC investigation involving Jean Nassif but do not clearly report on the same specific incident or time.”
The Sydney Morning Herald
Hedges 0 of 10 claims Outlet record 61/100
“The articles describe different events within the broader Operation Rosny inquiry, with Article A focusing on Mohammad Abedin's involvement and use of ChatGPT for an ICAC statement, while Article B discusses a private investigator reporting alleged extortion to police.”
The Sydney Morning Herald
Hedges 1 of 37 claims Outlet record 61/100
“The articles describe different aspects of a corruption inquiry but do not appear to be reporting on the exact same incident.”
The Sydney Morning Herald
Hedges 0 of 7 claims Outlet record 61/100
“The articles describe different aspects of the ICAC inquiry involving Sharangan Maheswaran, with Article A focusing on his presence during a witness's testimony and Article B discussing his involvement in an alleged extortion attempt recording.”
The Sydney Morning Herald
Hedges 4 of 25 claims Outlet record 61/100
“The articles describe different stages of an investigation related to allegations against the building commissioner, involving separate meetings and individuals.”
The Sydney Morning Herald
Hedges 2 of 15 claims Outlet record 61/100
“The articles cover related events but different parts of an ongoing investigation. Article A discusses a private investigator providing information to police about alleged extortion, while Article B focuses on Sharangan Maheswaran's denial and testimony regarding weaponizing the extortion claims.”
The Sydney Morning Herald
Hedges 8 of 36 claims Outlet record 61/100
“While both articles discuss aspects of the ICAC inquiry involving Jean Nassif, they describe different parts or developments in the overall investigation.”
The Guardian
Hedges 2 of 34 claims Outlet record 66/100
“The articles mention different activities by the private investigator: one focuses on providing recording devices for a conversation regarding an extortion attempt, while the other discusses surveillance of a Liberal minister.”
ABC News (AU)
Hedges 5 of 45 claims Outlet record 67/100
“The articles discuss related events but appear to cover different aspects of an ongoing investigation.”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
24
sentences that state something as happening or true
Uncertain
12%
3 of 24 hedged ("reportedly", "may", "according to")
Leaning
not political
takes no side on a contested political question
Publisher signals
61/100
The Sydney Morning Herald's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
1
Crime & Law
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-09-22 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

The Sydney Morning Herald · 6149 article(s) · 15 correction(s) detected
Running correction rate · 15 correction(s)

Who wrote this

Alexandra Smith
14 article(s) here · 1 carrying a prediction
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🔮 A private investigator invoiced Jean Nassif’s development company $134,000 for surveillance of the former Strathfield mayor, with then-Labor councillor Sharangan Maheswaran convincing Toplace to pay the bill.
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🔮 Mookhey told Maheswaran he would not raise the concerns about Chandler in budget estimates, and they should instead be reported to the ICAC.
🔮 Sharangan Maheswaran, Nassif’s one-time lawyer and a former Labor councillor, offered the payment to lobbyist Jeremy Greenwood if he could convince a reporter to write a damaging story about Elliott having an affair.
🔮 The investigator said he had a few different listening devices, including devices that look like a pen or a “small square” that resembles a type of tag you would keep on a keychain.
🔮 The self-described Godfather grabbed the headlines in an action-packed week at the inquiry that began with a blackmail claim aired by a former mayor of Strathfield, took a sharp turn into Nassif’s Lebanese bedroom, then back to Strathfield where a key figure in the inquiry – former councillor Sharangan Maheswaran – made his first appearance.
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🔮 In a letter to Ellis the next day, an ICAC investigator reiterated the arrangements they could make to facilitate his evidence.
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All 25 articles by Jessica McSweeney →

Topics

Coalition Liberal NSW Police The Independent Commission Against Corruption Toplace

Subjects

De Kauwe PERSON · 13× Maheswaran PERSON · 9× Toplace ORG · 5× Jean PERSON · 4× Nassif PERSON · 4× Elliott PERSON · 3× ICAC ORG · 3× Jean Nassif PERSON · 2× Juliet Curtin PERSON · 2× Sharangan Maheswaran PERSON · 2×

Narrative

The private investigator instead called a friend in the police force and made his own complaint. “I didn’t believe it was the commissioner, I believe that these guys were using Jean, you know, Jean being Jean, trying to get money out of Jean,” De Kauwe said.
framing: assertive · carried by 1 article(s) · first seen 2026-09-22
🔮 The investigator said he had a few different listening devices, including devices that look like a pen or a “small square” that resembles a type of tag you would keep on a keychain.
2026-09-22 · The Sydney Morning Herald
Private investigator told police about alleged extortion attempt against Jean Nassif · assertive framing

Claims (24 extracted, 3 hedged)

A private investigator did not believe the then building commissioner was behind a $5 million extortion attempt on disgraced developer Jean Nassif but thought the claim needed to be reported to NSW Police. uncertain
claim → believe → Police
Shane De Kauwe told a corruption inquiry on Tuesday he provided a recording device to Nassif’s lawyer Sharangan Maheswaran which was used by the developer to record a conversation with two men who allegedly alluded to an extortion attempt by building commissioner David Chandler. uncertain
who → tell → Chandler
The Independent Commission Against Corruption heard that De Kauwe told Nassif and Maheswaran the allegations needed to be reported to police, but Nassif did not want to make a complaint. asserted
Nassif → hear → complaint
The private investigator instead called a friend in the police force and made his own complaint. “I didn’t believe it was the commissioner, I believe that these guys were using Jean, you know, Jean being Jean, trying to get money out of Jean,” De Kauwe said. asserted
Kauwe → call → Jean
Chandler is not accused of any wrongdoing. asserted
Chandler → accuse → wrongdoing
Counsel assisting Juliet Curtin also asked De Kauwe about investigating David Elliott, the Liberal MP who was police minister in the then Coalition government. asserted
who → assist → government
Curtin asked: “What did you understand his [Maheswaran’s] connection or interest to be in Mr Elliott at that point in time?” asserted
you → ask → time
“He didn’t like him,” De Kauwe said. asserted
Kauwe → like → him
He told the commission he believed he was doing surveillance on Elliott for Maheswaran personally. asserted
he → tell → Maheswaran
That investigation included looking into Elliott’s social media posts and a few days of surveillance. asserted
investigation → include → surveillance
De Kauwe said he knew Maheswaran worked at Toplace, and at some point his work became significant enough that he began to think of Maheswaran as Nassif’s right-hand man. asserted
he → say → man
De Kauwe earlier told the commission he provided covert listening devices – including a secret recording pen – to Maheswaran as well as Liberal apparatchik Jeremy Greenwood, who had a government relations contract with Toplace. asserted
who → tell → Toplace
The investigator said he had a few different listening devices, including devices that look like a pen or a “small square” that resembles a type of tag you would keep on a keychain. asserted
you → say → keychain
He told the commission calling them “covert” devices was generous; they were gadgets available to buy on Amazon. asserted
they → tell → Amazon
The private investigator was asked what information he would give clients about the legality of making covert recordings. asserted
he → ask → recordings
“If you’re a party to a conversation and you think that person may make an allegation about you, you can covertly record them, however, it may or may not be admissible,” De Kauwe said. uncertain
Kauwe → ’re → them
The commission heard De Kauwe is friends with Hornsby councillor Verity Greenwood, who introduced him to her son Jeremy around 2019. asserted
who → hear → 2019
De Kauwe said while he was paid by Toplace, he would sometimes receive instructions from Greenwood. asserted
he → say → Greenwood
Greenwood also introduced De Kauwe to former Labor councillor and Toplace lawyer Sharangan Maheswaran as somebody who potentially needed an investigator. asserted
who → introduce → investigator
De Kauwe described Maheswaran as one of his best friends, whom he speaks with regularly. asserted
he → describe → whom
He told the commission when he was working for Maheswaran, Maheswaran sought out legal advice on De Kauwe’s behalf. asserted
Maheswaran → tell → behalf
Counsel assisting Juliet Curtin asked De Kauwe if he ever perceived a potential conflict there. “I trust him implicitly, I wouldn’t consider it a conflict,” De Kauwe said. asserted
Kauwe → assist → him
Sydney’s best coverage of the ICAC inquiry - News: Jeremy Greenwood, Christian Ellis listed as Toplace creditors - Sweat, swears and smears: Deconstructing Jean Nassif’s explosive ICAC tirade - asserted
Greenwood → list → tirade
Analysis: Beyond Jean Nassif, the murky dealings of Strathfield Council are aired at the long-running inquiry, writes Kate McClymont asserted
McClymont → air → inquiry
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