The $1.8 billion pub king who flew too close to the sun

For a decade, Jon Adgemis was the man Sydney's wealthy set loved to watch. A KPMG partner by 28, he cruised the eastern suburbs in a black Maserati, arrived at the Melbourne Cup by helicopter, and kept a vintage Italian yacht that once belonged to Shirley Temple. He dated models, flashed Birkin bags, and talked endlessly about building a hospitality empire to rival Merivale's Justin Hemmes, Sydney's other perma-tanned playboy. But this week, in a Federal Court room, the gilt finally flaked off. Liquidators from BRI Ferrier spent days examining how Adgemis' Public Hospitality Group collapsed last October owing $1.8 billion, and the picture is not just grim — it's allegedly criminal.

The core facts are stark. The Australian Taxation Office had been circling Adgemis for at least two years before raiding his offices in 2024. Court documents reveal the ATO is examining about $1 billion in spending by one of his companies, alleging it received $77 million in GST refunds as part of a sham tax arrangement. Alexander Andruska, a Woollahra councillor and long-time Adgemis lieutenant, told the court those refunds were essential to keeping the business alive — and that his former boss used the money to fund an exorbitant lifestyle. "It was very stressful. I wanted to bloody blow my brains out," Andruska said of managing the finances. Accountant Sam Stringer, brought in after an ATO audit, described the companies as "extremely disorganised" and said lodging tax returns was a "mammoth" task.

For outsiders, the name Adgemis may not ring bells, but in Oceania's wealth circles, he was a fixture. After leaving KPMG, he bet big on Australia's post-pandemic hunger for pleasure, buying 22 entertainment venues across Sydney and Melbourne. The bet was made almost entirely on borrowed money — cheap debt from investors lured by valuations that now look absurdly optimistic. When COVID stimulus faded and interest rates rose, the house of cards folded. The yacht has been sold, most of the cars are gone, and a Rose Bay property owned with his mother was seized by lenders. His sister Despina, married to another KPMG man, Rodd Boland, dodged a court summons this week with a medical certificate. Boland, Andruska alleged, was made a "straw director" of several companies.

The most telling moment came when Damien Hodgkinson, co-founder of teal independent backer Climate200 and an old KPMG colleague, appeared in court. The pair allegedly conspired to install Adgemis' friend Marco Bettelli as sole director of Linchpin, a supposedly separate company that quietly took over some Public Hospitality venues as the group staggered. That kind of structural fiddling — moving assets into shell entities while creditors circle — is the classic death rattle of a debt-fuelled empire. Adgemis himself spent only seconds in the witness box before his lawyers moved to have the examination set aside as an abuse of process, and to bar the liquidators' solicitors. They want any further questioning held in secret, away from media. News organisations, including this masthead, are fighting that.

What does this saga signal about capital in Oceania? First, that the region's love affair with easy money and flashy lifestyle entrepreneurs has a dark hangover. Australia's hospitality sector was propped up by government support during the pandemic, and many operators used that breathing room to borrow aggressively, assuming the party would never end. Adgemis is the most spectacular casualty, but he is not alone. Second, it shows the ATO is no longer a passive collector — it is actively hunting alleged sham arrangements, and the GST system is a favourite target. For wealthy families and investors across Sydney and Melbourne, the message is blunt: the era of the untouchable playboy is over. The taxman is watching, and the courts are willing to dig through every Birkin and yacht receipt.

As the liquidation grinds on, the question is less about what Adgemis loses — he has already lost everything — but what the investigation unearths next. Model Cheyenne Tozzi, who split from him in 2017, has been asked to give evidence, hinting that the lifestyle spending is under forensic scrutiny. His former friends are distancing themselves; Andruska, who worked with him since 2012, now says he has "a soft spot" for Jon but that the man caused him "over a decade of stress, heartbreak". For the rest of Oceania's wealthy, the lesson is simple: fortunes built on borrowed dreams and inflated valuations tend to end not with a toast, but with a subpoena. The sun has set on Adgemis' empire, and the shadow it casts is long over Sydney's harbour.