Hagakure v Cassisi — Court rejected software joint venture oppression claim but left winding up unresolved

Case
Hagakure Limited v Cassisi, in the matter of vbaZen International Pty Ltd
Court
Federal Court of Australia (Australia)
Date Decided
27 August 2026
Citation
[2026] FCA 1235
Topics
Corporate oppression, Intellectual property, Joint ventures, Shareholder deadlock

Background

vbaZen International Pty Ltd was established to develop and commercialise an add-in that expanded Microsoft Excel’s analytical and automation capabilities. Hagakure Limited, controlled by Aldo Coronelli, and Tovica Technology Pty Ltd, controlled by software developer Toni Cassisi, each owned half the company. Coronelli and Cassisi were its only directors, so corporate decisions required unanimity.

The relationship deteriorated in March 2024 amid disagreement over when and how to commercialise the product. After the Coronelli interests did not pay Tovica’s invoice for development work, the Cassisi interests did not restore their access to the source-code repository. Hagakure and Coronelli sought an order requiring the Cassisi interests to buy Hagakure’s shares, alleging oppression. In the alternative, if the company did not own the intellectual property, they advanced misleading-conduct and contract claims.

The Court’s Holding

Justice Goodman found that vbaZen International owned the relevant intellectual property. The denial of repository access concerned the company’s affairs and therefore fell within s 232(a) of the Corporations Act 2001 (Cth), but, viewed in context, it was neither contrary to the interests of members as a whole under s 232(d) nor oppressive, unfairly prejudicial or unfairly discriminatory under s 232(e). The broader relationship had already broken down, the unpaid invoice was genuinely disputed, and the access denial did not itself paralyse the company.

Because the statutory oppression criteria were not met, the Court’s remedial discretion under s 233 was not enlivened, and Hagakure was not entitled to compel a share buyout. The alternative misleading-conduct and contract claims fell away because they depended on the company not owning the intellectual property. The Court nevertheless left open whether the deadlocked company should be wound up on just and equitable grounds under s 461(k), directing the parties to confer and, if necessary, make further submissions on final orders and costs.

Key Takeaways

  • Conduct affecting company property may concern a company’s affairs without satisfying the additional statutory test for oppression.
  • Commercial unfairness is assessed objectively and in the full context of the parties’ relationship, including the complaining party’s conduct.
  • A failed oppression claim does not necessarily foreclose a just-and-equitable winding up where equal owners and directors are irretrievably deadlocked.

Why It Matters

The decision illustrates the limits of oppression relief in a closely held, 50-50 joint venture. Denying one camp access to company-owned intellectual property may be serious, but it will not automatically justify a compulsory buyout where the restriction forms only one part of a wider commercial dispute and did not itself cause the company’s paralysis.

It also highlights the importance of clearly documenting intellectual-property ownership, development phases, payment obligations and deadlock mechanisms. Without those arrangements, a failed business relationship may leave winding up—not a court-ordered exit on a shareholder’s preferred terms—as the remaining remedy.

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