Elon Musk’s courtroom roster continues to evolve, and the latest addition comes from inside his own former policy orbit. A lawyer who once helped steer Musk’s government cost-cutting initiative is now representing the billionaire’s artificial intelligence venture in a fresh legal battle over state regulation.
James Burnham, who joined Musk’s AI company as general counsel late last year, is fronting a lawsuit aimed at stopping Colorado from enforcing a sweeping artificial intelligence law. The challenge argues that the rules — which demand disclosure and risk-management steps for AI tools used in areas such as employment, housing, education, healthcare, and finance — place unconstitutional limits on how developers design and deploy their systems.
Burnham previously served as general counsel for the Department of Government Efficiency, an initiative Musk led during Donald Trump’s presidency to shrink federal agencies. The program claimed large-scale savings from workforce reductions and budget cuts, though independent analysts said those figures were difficult to verify. Musk exited the administration in mid-2025, with Burnham following shortly afterward.
The Colorado case reflects Musk’s broader pattern of rotating legal teams across his businesses. In another high-profile dispute — a lawsuit filed by his AI company against the creators of ChatGPT — Musk enlisted multiple outside litigation firms. That case centers on claims that the company’s leadership drifted from its original nonprofit mission while pursuing a for-profit transition, allegations the defendants deny.
Despite occasionally criticizing law firms that challenged Trump-era policies, Musk’s companies are represented by several firms that took precisely those positions in court. His electric vehicle company remains a major client of one firm that successfully fought executive orders targeting legal practices, while other firms representing Musk-backed businesses recently supported those same challenges in appellate filings.
Beyond Musk’s legal lineup, another disclosure in Washington offered a glimpse into top-tier law firm earnings. A Houston-based partner nominated to serve as general counsel to the Equal Employment Opportunity Commission reported nearly $2 million in partnership income in an ethics filing. The nominee said he would divest holdings in several major corporations if confirmed.
Meanwhile, a separate courtroom clash is unfolding over legal fees tied to immigration litigation. The Trump administration is contesting a recommendation that it pay about $1.4 million to lawyers who secured preliminary injunctions blocking a prior “public charge” policy. Government attorneys argue a recent Supreme Court ruling limits fee awards when cases conclude without final judgments, and they also contend the requested amount is excessive.
Together, the developments paint a picture of an active legal landscape — one where Musk’s expanding stable of litigators, high-stakes regulatory battles, and fee disputes continue to shape the intersection of business, politics, and the courts.
