
While most divorces require resolution of common issues—child custody, child support, asset division—high-net-worth cases often add several layers of difficulty. This is because high-asset individuals tend to have complex portfolios that include:
In practice, determining child support in complex situations is rarely a simple process.
Many wealthy couples sign prenuptial agreements that outline asset distribution, spousal support, and other terms in the event of a divorce. However, California family law is crystal clear about one thing: child support cannot be predetermined in a prenup.
That’s right—even if your prenuptial agreement includes a provision stating how much child support one party will pay in the future, that clause is unenforceable. California law places the child’s best interest above all, including any private agreements between parents.
If you’re relying on a prenuptial agreement for financial certainty, it’s still wise to have it reviewed by a seasoned family law attorney like Katherine Cohan. Even beyond child support, many prenuptial terms may be outdated, incorrectly executed, or otherwise unenforceable—especially if the financial circumstances have changed significantly since it was signed.
Child Support Guidelines vs. High-Income Realities
California does, in fact, rely on a standardized formula to determine child support. The formula generally considers:
However, in high-net-worth divorces, this formula often needs to be adjusted to account for non-traditional income sources and extreme disparities in lifestyle. Why? Because high earners don’t just make a salary—they accumulate wealth in many forms that don’t show up on a traditional paycheck.
What Counts as Income?
California does, in fact, rely on a standardized formula to determine child support. The formula generally considers:
In a typical case, the court may just consider someone’s salary. But in high-net-worth divorces, courts look beyond that to include:
As Attorney Katherine Cohan often reminds clients, “Child support is about meeting the child’s needs—present and future—not protecting wealth from scrutiny.”
Why “Base Income” Isn’t Enough
To illustrate the limitations of using only base salary, consider this example: a successful entrepreneur pays themselves a modest $100,000 annual salary from their business—but the same business generates millions in profit annually. Relying solely on the base salary for calculating child support would be misleading and unfair.
It’s not just hypothetical. Public records show that billionaire Jeff Bezos receives a base income of less than $100,000 per year—yet his net earnings are in the billions. Courts in California are aware of these disparities and are empowered to impute income based on the parent’s actual ability to pay, not just reported earnings.
One of the guiding principles in California child support cases is that children should maintain a standard of living comparable to what they experienced during the marriage. In high-net-worth divorces, that can mean private school tuition, international travel, enrichment programs, and luxury living.
Even if the child resides primarily with the lower-income parent, the higher-earning parent may be required to contribute in a way that sustains the child’s lifestyle across both households. In these cases, courts may approve support amounts that are far above the state guideline, especially if supported by detailed financial disclosures and expert testimony.
Navigating the Legal Maze with Confidence
Divorcing when significant assets are at stake is stressful enough—don’t add uncertainty about child support to the mix. At Divorce Defenders, Katherine Cohan takes a detail-driven, strategy-first approach to family law. She works with forensic accountants, valuation experts, and financial planners to create a holistic view of your estate and advocate for fair, future-focused child support arrangements.
Whether you’re the higher-income parent or the custodial parent looking to ensure your child’s well-being, Katherine will guide you through:
Negotiated settlements vs. courtroom litigation
At Divorce Defenders, we believe that legal protection should be just as resilient as the families it serves. When the unexpected happens—whether it’s a wildfire, earthquake, or other life-altering event—Katherine Cohan and our team are here to guide you through every legal step.
If you’ve been affected by a natural disaster and need to modify your custody, visitation, or spousal support agreement, reach out today. We’ll help ensure your family’s legal standing is as secure as possible—even when everything else feels uncertain.