A once-tight political partnership in the North Bay has exploded into a high-stakes legal fight, with a company tied to billionaire investor Ron Burkle accusing Sonoma lobbyist and developer Darius Anderson of quietly funneling millions to himself through a lobbying firm they shared. The lawsuit, filed last month in Los Angeles County, claims Anderson took more than $20 million from company accounts and seeks corporate records and damages, putting one of Sonoma County’s most connected power players at odds with the mentor who helped bankroll his rise.
What the complaint alleges
OA 3 LLC, which is controlled by Burkle, filed the suit on Feb. 6, accusing Anderson of fraud, breach of fiduciary duty, failure to produce corporate records and other business violations. According to the complaint, Anderson drew $16.5 million in compensation from Platinum Advisors between 2014 and 2025 and “paid himself” potentially more than $20 million out of company accounts in total, while Kenwood Investments paid him nearly $1 million during the same period. Those allegations appear in legal documents reviewed by The Press Democrat.
Anderson and his firms
Anderson, 61, is a longtime Capitol lobbyist and developer who founded Platinum Advisors and also runs Kenwood Investments and Sonoma Media Investments, the group that once owned The Press Democrat. Platinum Advisors describes itself as a government-affairs firm with offices in Sacramento, San Francisco and Washington, D.C., and its public-facing materials highlight its work advising corporate clients and handling public affairs. Those same materials help sketch the lobbying network that now sits at the center of this dispute.
Legal stakes and next steps
The lawsuit cites IRS tax records and other filings that it says show Platinum Advisors reporting modest annual profits, roughly between $20,000 and $90,000, going back to 2004, even as Anderson allegedly received large payouts. At the same time, Platinum Advisors DC reported more than $2.8 million in client revenue in 2025. Anderson responded on Feb. 13 with his own complaint seeking to dissolve the Platinum partnership, and both sides told the paper they are working to line up mediation sessions. The Press Democrat reports Anderson did not respond to a request for comment.
Why this matters in Sonoma
The clash resonates locally because Anderson’s businesses and political connections have helped shape development projects and media in the North Bay, so a prolonged courtroom or mediation battle could complicate ventures tied to his firms. Burkle, a longtime grocery-industry investor, has an estimated net worth of about $3.7 billion, according to Forbes, and his backing has been linked to high-profile efforts in California. For now, the case appears headed toward mediation, but the filings already put a detailed financial trail on the record that is likely to be picked apart in any settlement talks or, if it comes to it, a full-blown courtroom showdown.
