When fake mediation becomes a commercial risk

Danny Jovica
October 18, 2026
Australian mediation depends on authority, consent and trust. When someone falsely presents themselves as a mediator, or claims to have negotiated on behalf of a party without authority, the issue is not merely reputational. It strikes at the foundations of lawful dispute resolution and commercial decision-making.

A Melbourne committal hearing has heard allegations that a construction executive and his family were threatened in connection with an alleged $6.6 million extortion attempt. Amir Teymoori, 46, is one of four men charged over the alleged conduct involving a construction company in October 2025.

The prosecution case includes allegations that the men falsely claimed to be mediators between the company and union officials, and that they purported to have negotiated to prevent disruption at building sites. The company was then allegedly sent an invoice for $6.6 million. Teymoori has been charged with extortion with a threat to kill, refusing to comply with a police order to provide a passcode, and attempting to obtain property by deception.

The executive told the Melbourne Magistrates Court that neither he nor any employee had entered into any agreement with Teymoori. He also gave evidence that claims about dealings with the CFMEU on the company’s behalf were news to him. The allegations remain before the court, and the accused are entitled to the presumption of innocence.

For Australian commercial parties, the practical lesson is clear: mediation authority should never be assumed. A genuine mediator does not create authority by assertion, does not invoice for undisclosed work, and does not pressure a party through threats, intimidation or claims of industrial leverage.

In construction, infrastructure and workplace disputes, the line between commercial negotiation, industrial relations and dispute resolution can become blurred. That makes process discipline essential. Parties should confirm who appointed the mediator, the scope of the engagement, who has authority to settle, how fees are approved, and whether all parties have consented to the process.

Mediators also have a responsibility to protect the integrity of the role. Written engagement terms, conflict checks, clear communications with all parties, and transparent fee arrangements are not administrative formalities. They are safeguards against confusion, coercion and misuse of the mediation label.

For in-house counsel and senior executives, the takeaway is to treat unexpected “mediation” approaches with the same rigour as any high-risk commercial demand. Verify authority, document communications, involve legal advisers early, and escalate any threat or coercive demand immediately.

Australian ADR will remain effective only if parties can distinguish legitimate neutral assistance from pressure dressed up as process. The future of commercial mediation depends on clarity, consent and conduct that earns trust before any negotiation begins.

If your organisation needs a properly structured commercial mediation process, contact Mediator Life: https://mediator.life/contact.

Sources:
- Yahoo: Threats alleged in fake union mediation extortion plot