How Business Owners Can Legally Reduce Taxes in 2026

If you’re a business owner in California, you already know that the tax landscape can feel like a moving target. Just as you get comfortable with one set of rules, a new bill or an inflation adjustment changes the game. As we head into 2026, the stakes are higher than ever, but so are the opportunities.

Thanks to recent legislation like the One Big Beautiful Bill (OBBB), which made many popular tax cuts permanent and introduced new incentives, there are powerful ways to keep more of your hard-earned revenue. At Herbert Financial, we don’t want you to just “pay your taxes”—we want you to strategically minimize them.

Here is your roadmap for legally reducing your business tax burden in 2026.

1. Maximize the “Permanent” 100% Bonus Depreciation

One of the biggest wins for business owners in 2026 is the permanent extension of 100% bonus depreciation. Previously, this was scheduled to phase out, but under the new rules, you can immediately deduct the full cost of qualifying equipment, machinery, and technology in the year you put them into service.

Instead of spreading the deduction over several years, you can take a massive write-off today. If your business needs a fleet upgrade, new software, or specialized equipment, 2026 is the year to pull the trigger.

2. Leverage the California PTE Tax Election

For California business owners (S-Corps, LLCs, and Partnerships), the Pass-Through Entity (PTE) Tax Election remains one of the most effective ways to bypass the federal $10,000 SALT (State and Local Tax) cap.

Even though the OBBB raised the federal SALT cap to $40,000 for many filers, high-earners in California often exceed that limit quickly. By electing to pay your state taxes at the entity level, you essentially turn a personal tax payment into a fully deductible business expense.

3. Review Your Entity Structure

Are you still operating as a Sole Proprietorship while your revenue is climbing? You might be overpaying on self-employment taxes.

At Herbert Financial, one of the first things we do for new clients is an entity audit. Moving to an S-Corp structure, for instance, allows you to split your income between a “reasonable salary” and business distributions. You only pay self-employment tax on the salary portion, which can save you thousands—if not tens of thousands—of dollars annually.

4. Harness SECURE 2.0 for Retirement and Tax Credits

2026 brings new “auto-enrollment” and “auto-escalation” requirements for many new retirement plans, but it also brings massive tax credits for the employers who provide them.

• Startup Credits: You may be eligible for a tax credit of up to $5,000 to cover the administrative costs of starting a new 401(k) or SIMPLE IRA.
• Contribution Credits: Small employers can earn a tax credit of up to $1,000 per employee for making a plan contribution for employees earning less than $100,000.

Basically, the government is paying you to help your employees (and yourself) save for the future.

5. Be Audit-Ready with Professional IRS Representation

With increased funding for tax enforcement, the IRS is becoming more precise in its audits. Reducing your taxes is only “legal” if your documentation is airtight.

If you’re taking aggressive (but legal) deductions like R&D credits or cost segregation, you need the peace of mind that comes with IRS representation in California. Having a team of Enrolled Agents at your side means you never have to speak to the IRS directly. We handle the defense so you can stay focused on your growth.

6. Partner with a Specialized Financial Advisor

Tax planning isn’t a “set it and forget it” task. It’s a year-round conversation. Working with a dedicated financial advisor in California who understands both your business and your personal wealth goals ensures that your tax strategy isn’t working against your investment strategy.

For example, a sudden influx of cash in Q4 might be better spent on a “prepaid expense” (like next year’s rent or insurance) to lower this year’s taxable income, but only if your cash flow can handle it.

The Herbert Financial Difference

At Herbert Financial, we specialize in the “Advanced Strategy” tier of tax planning. We help business owners earning between $500K and $50M implement the same sophisticated tax-reduction maneuvers used by large corporations.

2026 is a year of opportunity. Don’t leave your wealth to chance by simply handing your receipts to a “tax preparer” at the end of the year. Move from compliance to strategy.