Business Manager Fraud & Breach of Fiduciary Duty — Protecting Your Money in California

High-earning talent routinely hand over day-to-day control of their finances to a business manager — bill paying, tax planning, investment decisions, and general oversight of significant income. That arrangement depends entirely on trust, and unlike talent agents, business managers in California are not required to hold any professional license. When that trust is betrayed through self-dealing, concealment, or outright theft, California law provides several powerful civil claims to recover what was taken and hold the business manager accountable.

The Fiduciary Relationship Between Talent and a Business Manager

A business manager who is given control over a client's accounts, income, and financial decision-making occupies a position of trust and confidence. California law recognizes that this kind of relationship gives rise to fiduciary duties even absent a formal trust or agency license, including a duty of loyalty to act in the client's best interest, a duty of care in managing the client's finances, and a duty of full and fair disclosure regarding the client's own money. A business manager who places their own financial interest ahead of the client's, or who conceals material information about the client's accounts, breaches these duties regardless of whether the underlying conduct also amounts to a crime.

Common Warning Signs of Business Manager Misconduct

Misappropriation is rarely obvious at first. Warning signs include unexplained shortfalls between expected and actual account balances, resistance or delay in providing detailed accountings or underlying source documents such as bank and brokerage statements, unauthorized loans or transfers, comingling of client funds with the business manager's own operating accounts, and a pattern of vague, inconsistent, or shifting explanations when specific transactions are questioned.

Civil Claims Available Against a Business Manager

A client whose business manager has misappropriated funds typically has several overlapping claims. A breach of fiduciary duty claim addresses the manager's failure to act loyally and honestly with the client's finances. A fraud claim addresses intentional misrepresentations or concealment used to enable or hide the misappropriation. A conversion claim addresses the wrongful taking of the client's money itself. In PCO, Inc. v. Christensen, Miller, Fink, Jacobs, Glaser, Weil & Shapiro, LLP (2007) 150 Cal.App.4th 384, the Court of Appeal confirmed the important pleading rule that a conversion claim involving money requires an identifiable sum — a specific, traceable amount rather than a generalized claim of financial harm — which makes careful forensic accounting an important part of building these cases. A client may also have a claim for an accounting, compelling the business manager to produce a complete, itemized record of how the client's funds were handled.

Statute of Limitations

The applicable deadline depends on the specific claim. A breach of fiduciary duty claim that does not involve fraud or intentional concealment is generally subject to a four-year statute of limitations under Code of Civil Procedure Section 343. A fraud-based claim is generally subject to a shorter, three-year period under Code of Civil Procedure Section 338, subdivision (d), though this period does not begin to run until the client discovered, or reasonably should have discovered, the fraud — an important protection given how often business manager misconduct is deliberately concealed for years.

Remedies — Accounting, Disgorgement, and Punitive Damages

A successful claim can result in a court-ordered accounting requiring the business manager to fully disclose how client funds were handled, compensatory damages equal to the amount misappropriated or otherwise lost through the breach, and disgorgement of any profit the business manager obtained through self-dealing or unauthorized fees. Where the conduct involved fraud, oppression, or malice, punitive damages may also be available to punish the wrongdoing and deter similar conduct.

Steps to Document a Business Manager Claim

1. Request a complete accounting in writing, including source documents such as bank statements, brokerage statements, and tax filings, not just summary reports prepared by the business manager.
2. Engage a forensic accountant where discrepancies are suspected, since tracing specific, identifiable sums is often central to a conversion claim.
3. Preserve all communications with the business manager regarding account balances, distributions, loans, and investment decisions.
4. Identify any other professionals involved — accountants, attorneys, or financial advisors — who may have facilitated or failed to catch the misconduct.
5. Consult an attorney before confronting the business manager directly, to avoid tipping off further concealment or destruction of records.