Three of the tech industry’s most recognizable leaders, Mark Zuckerberg of Meta, Evan Spiegel of Snap, and Adam Mosseri of Instagram, will be required to testify in court early next year.
The order came from Los Angeles Superior Court Judge Carolyn Kuhl, who ruled that their participation is essential in a lawsuit alleging that social media platforms were deliberately designed to harm young users’ mental health.
Attorneys for the companies had tried to prevent the CEOs from appearing, arguing that earlier depositions and other executive testimonies already provided sufficient information.
Judge Kuhl disagreed, stating, “The testimony of a CEO is uniquely relevant, as that officer’s knowledge of harms, and failure to take available steps to avoid such harms could establish negligence or ratification of negligent conduct.”
She also noted that their testimony would be “unique,” since the claims center on design features built to “be addictive” and “drive compulsive” use among minors.
Meta argued that compelling both Zuckerberg and Mosseri to testify would disrupt their ability to manage the business and “set a precedent” for future cases. Snap’s lawyers said the decision to call Spiegel to the stand was an “abuse of discretion.”
Judge Kuhl rejected both arguments, saying that those in charge must directly answer questions about their companies’ conduct instead of delegating that responsibility.
After the ruling, Meta declined to comment.