Here is the report based on the "Hot Legal Topics" of the last three days (Tuesday, 02.06. to Thursday, 04.06.2026):

Hot Legal Topics — Friday

Period: last 3 days (Tue-Thu)

New Laws / EU Directives

What has been passed/discussed that could enable waves of litigation?

• Litigation Funding Regulations in the US: Several US states are tightening controls on third-party litigation funders and law firm investments, which will have direct implications for the class action landscape:
  • Kansas has enacted the Transparency in Consumer Legal Funding Act, which now serves as a bipartisan blueprint for regulating litigation funding in consumer lawsuits [1].
  • In Illinois, legislation is advancing that would severely restrict ownership and control of law firms by "non-lawyers" (such as private equity and hedge funds) [2].
  • In New York, political pressure is mounting with demands to close a legal loophole that has allowed hedge funds acting as litigation funders to circumvent the centuries-old prohibition on litigation funding and claim purchasing (Champerty) [2, 3].

Federal Court of Justice / Landmark Judgments

Rulings with mass impact.

• Federal Court of Justice: Return obligation for Uber drivers confirmed: The Federal Court of Justice (Case No. I ZR 123/25) ruled that rental cars brokered through the Uber X app must mandatorily return to their operating base after each trip, unless they have a direct follow-up assignment. The Federal Court of Justice clarified that European law provisions play no role in this purely domestic matter. The judgment is a severe setback for the platform economy and could have far-reaching effects on transportation practices and related follow-up litigation [4-7].
• Landmark decision for data protection class actions: In Australia, the class action against telecommunications provider Optus over a massive data breach (10 million affected users) may now intervene in parallel proceedings by national media and data protection authorities (ACMA, OAIC) [8]. Strengthening plaintiff powers in proceedings between authorities and companies sets an important precedent for the role of class action plaintiffs in tech and privacy disputes.

Trends in Litigation Funding & Legal-Tech

What's moving?

• Billion-dollar market consolidation: Litigation funder Rocade Capital is acquiring the Law Finance Group. The merger creates one of the largest platforms in the funding market with over $2.3 billion in capital provided for legal proceedings [3, 9].
• Increasing disputes over disclosure obligations: The question of whether and when third-party litigation funding agreements must be disclosed in complex legal proceedings is developing into one of the most contentious areas. Courts and litigants are increasingly grappling with this issue of "discoverability" while clear formal rules are still lacking in many jurisdictions [10, 11].
• Cost reimbursement denied: In an important ruling, a court in Singapore clarified that a successful litigant cannot recover the costs of their litigation funder (in this case more than $14 million) from the opposing party. This manifests the principle that financing costs are generally not recoverable [2, 12].
• Investigation following Fenchurch collapse: Following the collapse of British litigation funder Fenchurch Legal, the insolvency administrator is now investigating asset transfers from the company's loan book that were made in the days immediately before the bankruptcy [1, 10].
• Setback for Burford Capital in YPF expropriation case: The relevant US Court of Appeals (Second Circuit) has denied litigation funder Burford Capital's motion for rehearing in the billion-dollar case against Argentina. The funder's only remaining option is to appeal to the Supreme Court [9].
• Strict requirements for AI tools in court: Australian courts (Federal Circuit and Family Court) have issued new practice guidelines for the use of legal tech and generative artificial intelligence. While lawyers may use AI for court filings, they bear full personal responsibility for the accuracy of the facts produced. Experts also emphasize that AI in the workplace must already be considered strictly under existing law and law firms must not wait for new legislation [13, 14].