Tesla has gone on trial in California over allegations that Black employees were subjected to systemic racial harassment, discrimination and retaliation — a case brought by the state’s civil-rights regulator that will be decided by a judge rather than a jury, and one that employment lawyers are watching closely for how far California’s discrimination laws can reach.

The California Civil Rights Department (CRD) is prosecuting the claims after a nearly three-year investigation. The bench trial is before Alameda County Superior Court Judge Peter Borkon in Oakland and is scheduled to run through 30 October; because there is no jury, Judge Borkon alone will determine whether Tesla is liable under California civil-rights law. Tesla denies all wrongdoing.

What the Civil Rights Department alleges

The case, Department of Fair Employment and Housing v. Tesla Inc. (No. 22CV006830), was filed in February 2022. The department alleges that Black workers faced pervasive racial harassment — including slurs and discriminatory graffiti — that Tesla failed to prevent or adequately address, and that discrimination extended into job assignments, pay, discipline and promotion. Tesla’s Fremont manufacturing plant is central to the claims, though the agency says the alleged practices reached across the company’s wider California operations.

According to the regulator, Black employees were concentrated in lower-level, labour-intensive roles and were under-represented in management and executive positions. Tesla maintains that it does not tolerate discrimination and that it dismisses workers found to have engaged in misconduct.

A judge, not a jury

Two procedural features make this trial unusual. First, it is a bench trial: the outcome turns on how a single judge weighs years of testimony, company records and competing accounts of how Tesla responded to complaints. Second, it is a regulator-led enforcement action rather than a private suit, brought by the state on behalf of a class of workers. Judge Borkon rejected Tesla’s motion to dismiss in May, finding that factual disputes over the harassment, discrimination and retaliation claims had to be resolved at trial, and recent pre-trial proceedings saw him overrule a number of Tesla’s discovery objections.

The pay and promotion data at the centre of the case

Statistical evidence is likely to loom large. The department’s analysis of compensation from June 2018 to June 2024 found that average monthly pay for Black workers was $1,533 lower than for white workers. Coupled with the allegations about assignment and promotion, that data underpins the regulator’s theory that disparities were structural rather than incidental — a claim Tesla contests.

Why California law raises the stakes

For employers, the most consequential point is the legal framework. Unlike federal employment-discrimination law, California’s Fair Employment and Housing Act does not impose the same statutory caps on damages, so an adverse finding could expose Tesla to substantial monetary liability. The department is also seeking injunctive relief — court-ordered changes to Tesla’s employment practices — which, if granted, could prove more far-reaching for the business than any damages award.

Part of a wider legal picture

The state trial does not stand alone. It is separate from federal litigation launched by the EEOC and the Department of Justice in 2023, which alleges widespread racial harassment at Tesla’s Fremont facilities since at least 2015, along with retaliation; Tesla denies wrongdoing there too. In a related strand, more than 6,000 Black workers lost class-action status in 2025 after Judge Borkon reversed an earlier certification, though a California appeals court later allowed groups of former workers to pursue claims through multi-plaintiff suits. And in one prominent individual case, former contractor Owen Diaz was initially awarded $137 million by a jury before that figure was substantially reduced and the dispute resolved.

What it means for employers and in-house counsel

Whatever the verdict, the trial is a reminder of how exposed large employers are on workplace-conduct claims — and of the distinct risk profile of state regulators. For in-house counsel, the practical lessons are familiar but pointed: document how harassment complaints are received and resolved; run pay-equity and promotion analyses before a regulator does; and treat assignment and progression data as litigation evidence in waiting. The prospect of injunctive relief also underlines that the cost of these cases is rarely just financial — it can mean outside oversight of how a company hires, pays and promotes.

No liability has been established, and Tesla continues to contest every allegation. CRD director Kevin Kish has said the agency intends to pursue accountability for the practices it alleges occurred. However Judge Borkon rules, the case will be studied as a test of how California’s civil-rights machinery performs against one of the world’s most scrutinised employers.