# Tech billionaire ordered to pay $640mn in South Korea’s ‘divorce of the century’

> **Open Intelligence Dossier** · First detected: 2026-07-24 17:07 UTC · Category: Business

## Executive Summary
A South Korean court has ordered an AI tech billionaire to pay approximately $645 million to his ex-wife in a case dubbed the ‘divorce of the century.’

## Intelligence Brief
A South Korean court has issued a ruling in a high-profile legal battle known as the ‘divorce of the century,’ ordering a tech billionaire and SK chairman to pay his ex-wife a substantial sum in a property division retrial. According to reports from The Korea Times and Yahoo Finance, the payment is ordered in cash and is valued at approximately $644 million to $645 million, or roughly £480 million. The legal proceedings have been described as a decade-long conflict, as detailed by CNN, centered on the distribution of assets following the dissolution of the marriage. The court's decision comes after a retrial process specifically addressing the division of property. Major international and domestic outlets are closely monitoring the financial implications of this ruling. The Wall Street Journal and Fox Business emphasize the scale of the award, with the WSJ noting that the billionaire's net worth had doubled while his ex-wife requested half of his assets.


The New York Post adds a personal dimension to the coverage, reporting that the AI billionaire had left his wife for a younger lover. CNN's coverage focuses on the fact that the ex-wife failed to win a greater share of the wealth generated by the AI boom, suggesting the award may not fully reflect the exponential growth of the tech titan's fortune over the last ten years. To understand the context of this case, it is necessary to recognize the intersection of corporate power and matrimonial law in South Korea. The defendant is identified as an AI tycoon and the chairman of SK, placing the dispute at the center of the region's tech economy. The decade-long duration of the litigation highlights the complexity of valuing assets tied to the AI boom, where wealth can fluctuate rapidly. This case serves as a landmark for how South Korean courts handle property division in ultra-high-net-worth divorces, especially when the assets are linked to rapidly evolving technology sectors and corporate leadership roles.


Future developments will likely center on whether the SK chairman accepts the court's order or seeks further legal appeals. Based on the reported figures from The Korea Times, the immediate requirement is the payment of the sum in cash. Observers will be watching for the final execution of this transfer and any subsequent legal motions filed by either party to challenge the property division calculations. Coverage does not yet specify if further assets beyond the cash payment are under dispute, but the resolution of this decade-long battle marks a significant milestone in the legal proceedings.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| WSJ | Ex-Wife in South Korea’s ‘Divorce of the Century’ Awarded $645 Million | [Source Link](https://news.google.com/rss/articles/CBMiqgFBVV95cUxNX0tSWjlCMTBYWHZSNWtyZHVmbDhwUl9CZGxNdW4yVW9OaXBfLWhveXhmTkxDQmhmYjY0U0ZhZVJISVdjNnd1bUppbXYyTUc4ZVBOVVRJRnc1MzFsMnFNdk01eUdOdXFpZXF1aXlTc3dEeXFXS0dtcmNRMDdibkdJN3VFOFNFaS1XR0lLaXpBRDNCR2VULUtJc2RrSmZyVGltTFZ0RUdONGszQQ?oc=5) |
| WSJ | This AI Tech Billionaire Just Doubled His Net Worth. His Ex Asked for Half. | [Source Link](https://news.google.com/rss/articles/CBMihAFBVV95cUxNWmhPYnNkcnVpUTNUSW1DWG5nOTdCMXdPSnBoTEN4ZlU2Z3hTWHJWMnNqcmJFUjljTHRRemN5MlJZVzFGb29VaWFHZGZ4bzNYRkFKYm5rR0RYa3pDSnA1Q3NONllhV2lwSEc1ODB4QjRvLWhuNW0xd0RWLXdjUjltUEVRR0E?oc=5) |
| Fox Business | Tech billionaire ordered to pay $645M to ex-wife in South Korea's ‘divorce of the century’ | [Source Link](https://news.google.com/rss/articles/CBMirAFBVV95cUxNYXFCR0JlQnQ1X1praVFMeTBUemNvZjR0TDcyc1RFcVpfSTl1MUdtLXpoZ000VERzWXA2Zl8zdllYTlFxWVU5cGpGeUdPQV93WXU2ekgtYzFfaDdNWXRfbUZoVVB6RUxDVzhyV0daUHJUWG9mR3dSZl93cnlqYXNGQTNiOWgxaXNWTUdRczRfVUFWVm1rOTJtSnJHcUVXQUhDZXRZOFFlOEwwVzY10gGyAUFVX3lxTE5lVmp1TWo2UmNZcS13a3hVVVctSi1zcFFwUldheGV5NmlCalJ2aEVaZjNWa1Izb29NS0wzdGZaVFFTZjBLdHJMLUxkSVRyWmZ0MzhlaG9pS1dKYVA4QWtpZjNEVDN4NC14cEJKeWJSdi1hNlpoSFRiNmRwOTNUNGtQU1JabF9CaGxPa2FNeHdkc2REaDhGZkhQSkFZak92bmVHeGs2LUN) |
| New York Post | AI billionaire who left wife for younger lover ordered to pay $645M in South Korea's 'divorce of the century' | [Source Link](https://news.google.com/rss/articles/CBMi3gFBVV95cUxON1psVjRKbjR0LTAwcGsyRnJ0WnlIQ3JGeHhpbnZIbzdybE9uMktON3I1SndmNk9xdVhfanZKMUhqbG5ldkNkLXdaanZDbkUtSWJyUWtwME1MeHA1RjYwVVZibUxnalNUZVl5cmFOZ3FjUjN1QVhIQjVmMEhMcllKNnBBcmZPQW1PTy03OUZvdWtjMWNqdnBfYkotZ21jQ2Z5RlVIejhYSnkxUVFFSlhObW9PaGYxM3J3dmd2NjVCOGg4NXVjSllZdVFVakFjOUVuQjFUMm9XZkVab1hCYUE?oc=5) |
| CNN | Tech titan’s ex-wife fails to win greater share of AI boom in decade-long ‘divorce of the century’ - CNN Business | [Source Link](https://news.google.com/rss/articles/CBMijAFBVV95cUxNOUc5NTM2S3RUWGF3b2FTZTVGbzAtOTdIVkRBRE5EQW1BUUZMMjBkdUdya0VDRjNWM3dUQlpVU0xYT2Y0SktiZTB3N05JbjRLUU0zSmFYZ2VaWUZVdlBhdkR2YlNfTFd6X0hKUTZjekRlTWFVY0pFd0d0UFVhZHZBbkJuWHl1YjgyZ19meQ?oc=5) |
| The Korea Times | SK chairman ordered to pay $644 mil. in cash in property division retrial | [Source Link](https://news.google.com/rss/articles/CBMixwFBVV95cUxQMlR1SlVQWWN4bEk2aVBZTjUyMi1HNkduNGd4MVJWdUh4V3AtUTRPYzIyeHA2cWhRRm1vODM5ZEl4RVgyS1NMSTBiMEtoWWlfc2tIUmZza3RyTjlKTUxKWk5vQXl1LTNnWnVHUkFPMEh4RDVrbWdKYUljWnBoVHdwbEJVQklrUTlvaVh1Qk5ld2dyam00dFFIUC1RbnEtS0ZFcS1lS1J2MFdxSi1NNmhzUGFrTXBueXRqcXltVlFZOUUxUjFvT1hj0gHMAUFVX3lxTE13cjNBUG9XWWxQdGhjalRIVjdjZHBzRk5ZdlJvWFhQTERLdzhsRDZSRVhxXzhFaTBlVWFrTk1pZU4yUWZ2dWtqNTJhVTR6dUxSUkd6NHZ3WDlWRU1KVUZ4c1NzeldXVDZWdU5OWUFwOGFodEZyMXM0cERrRkFUaWJmVmVFb2VsLUJHN2t) |
| Yahoo Finance | AI tycoon ordered to pay £480m in South Korea’s divorce of the century | [Source Link](https://news.google.com/rss/articles/CBMikAFBVV95cUxPN3NnZks3WUpLUlEwQjFpai04WnhiWmhMZFFLX2ItaVMxeUNOb05LVnYySHR4ZVR1SGItRTlva1NZQmpBZG1GcEF3RmJEZHpPbHpkVGpqVUJRWGRoVU5MalBaeE8wbmxHSFVfbWY2Y3hfRWk1aTZBQklPa3dCYWJNVlhiTEdSU29lbXZjbXpMOVE?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-07-24/tech-billionaire-ordered-to-pay-640mn-in-south-korea-s-divorce-of-the-century*