WiseTech's stock declines as founder Richard White refutes a trafficking allegation.

      Reports of an inquiry by Australian police into a visa-for-sex allegation led to a significant decline in the stock of logistics software company WiseTech Global, four months after Richard White resumed leadership.

      Richard White, the billionaire founder and executive chairman of the Australian logistics software firm, has denied any involvement in human trafficking following claims that police are probing an accusation he exploited a woman's immigration status for sex. The denial, communicated through the company on June 22, 2026, did little to stabilize the declining stock, which sharply dropped as news circulated.

      WiseTech shares fell as much as 14% in early Sydney trading, settling around 12% down at A$32.52, reducing the company's market value to approximately A$11 billion (about $7.7 billion). This decline marked one of the most significant single-day drops in the company’s history, occurring without any allegations being proven in court.

      The reports relate to an investigation by the Australian Federal Police’s human exploitation taskforce. According to Bloomberg, the former head of Kyckr, another company controlled by White, alleged that White fabricated a reason to hire a woman and provided false information to secure her visa. None of these claims have been substantiated, and White, through WiseTech, refutes any suggestion of his involvement in human trafficking.

      This sequence of events is particularly challenging for a company that had recently attempted to move past earlier controversies. White had stepped down as CEO in late 2024 amid separate sexual misconduct allegations, which he also disputed, and returned in February 2026 as executive chairman. The latest allegations arose just four months after his return.

      While WiseTech may not be a well-known name, it plays a crucial role in global trade. Its software operates behind the scenes for thousands of freight forwarders and logistics companies, with its primary platform utilized by many of the world’s largest freight handlers, including notable companies such as FedEx, UPS, and DHL.

      A governance shock at the top of a company so deeply embedded in supply-chain operations is a matter of close scrutiny for institutional investors, which partly explains the swift reaction in share price.

      For shareholders, the immediate concern is not necessarily the specific unproven and disputed claim, but the underlying pattern. A founder who already faced board upheaval is now under police investigation, prompting the market to reassess the risks posed by a single individual to an A$11 billion enterprise. Past allegations have led to resignations within the board, raising investor concerns about potential similar outcomes this time.

      Recalling the previous allegations is important, as they established a framework for how the market interprets news about White. In late 2024, a series of claims regarding his personal conduct and company dealings resulted in an independent review and multiple director resignations, and his departure from the CEO role was initially described as a clean break.

      His return in February as executive chairman, rather than CEO, was characterized as a more limited role. The latest allegations challenge whether this arrangement is sufficiently constrained.

      WiseTech has mostly focused on relaying White’s denial. The company has not disclosed whether the board will take any actions, if White will step aside during the inquiry, or what kind of governance review, if any, is under consideration.

      Generally, the Australian Federal Police do not confirm the specifics of ongoing investigations, leaving shareholders dependent on company announcements and media reports rather than an official update on the inquiry's status.

      What unfolds next largely depends on the police inquiry's timeline, and claims of this nature may remain unresolved for extended periods, leaving the market in a state of uncertainty. Currently, the clear facts are limited: there is an investigation reported, a denial is issued, and several billion dollars in value have shifted in a single morning based on the disparity between the two.