The most expensive tax planning mistake an Irvine business owner or professional can make is treating their advisor as an April-only relationship. Every major tax saving strategy — entity restructuring, retirement plan contributions, asset purchase timing, income deferral — requires action before December 31st. Once the year closes, the opportunity is gone. TWC engages with every Irvine client four times per year, every quarter, to ensure no window closes without being captured.

Thousands of Irvine business owners are operating as sole proprietors or single-member LLCs and paying 15.3% self-employment tax on every dollar of profit when an S-Corp election could legally eliminate the SE tax on distributions. The analysis is straightforward. The savings are real. But it requires a tax planning conversation — not a tax preparation conversation. If your current advisor has never discussed your entity structure with you, you are almost certainly overpaying.

California’s Pass-Through Entity tax election allows S-Corp and partnership owners to pay state income tax at the entity level and receive a corresponding federal deduction — effectively bypassing the $10,000 SALT cap that costs California taxpayers significant money every year. The election must be made and paid by specific deadlines each year. If your Irvine tax advisor has not discussed the PTE election with you, you are leaving a federal deduction unclaimed.

An IRS or FTB notice is not a bill. It is the beginning of a process that requires expert navigation. Most Irvine residents who receive a notice panic, respond incorrectly, or hire a general attorney who does not specialize in tax representation. As an Enrolled Agent firm, TWC is federally licensed to represent you directly before the IRS and the California Franchise Tax Board. We handle the communication, the response, and the resolution. You do not face the IRS alone.