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Natalie C. Papagni, CPA - Tax, Planning & Advisory Services
4275 Executive Square Suite 200
La Jolla, CA 92037
(858) 754-8277
Whether you are a physician, attorney, advisor, consultant or small business, an S-corporation election can be one of the highest-impact tax decisions you make in California. We model, implement, and manage S-corporations for clients in La Jolla, greater San Diego and California.
What are the tax benefits of an S-corporation in California?
An S-Corporation election allows the owner-shareholders to receive reasonable W-2 compensation and take additional income from the business in the form of distributions *, with only W-2 compensation being subject to payroll tax.
Additional benefits include eligibility for the California PTET election and expanded business deduction opportunities.
* Shareholder basis may not be reduced below $0.
S-Corporation Tax Planning, Compliance & Advisory Services
Tax Strategy & Planning
• Reasonable compensation analysis & W-2 setup
• Distribution vs. wage optimization
• Solo 401(k) + cash balance plan layering
• California PTET election
• QBI §199A deduction optimization
• Bonus depreciation & Section 179
• 2025 tax law planning
• Multi-entity income structuring
Tax Compliance
• S-corp election (Form 2553) & late elections
• 1120-S / California 100-S preparation
• Shareholder basis & AAA tracking
• Payroll setup & quarterly filings
• Officer W-2 & K-1 coordination
• M-2 / AAA account maintenance
• Accounting reconstruction
• Amended return preparation
Frequently Asked Questions (FAQs)
How much can an S-corporation save in California?
For a business with $100,000–$500,000 in net income, realistic payroll tax savings range from $5,000 to $25,000+ annually. When combined with a Solo 401(k), California PTET election, and QBI deduction, total savings frequently reach
$15,000–$50,000+ per year depending on income level and structure.
When does an S-corp election make sense vs. staying a sole proprietor or LLC?
An S-corporation generally becomes cost-effective when net business income exceeds $40,000–$60,000 annually. California S-corps carry a minimum $800 franchise tax and gross receipts fee, plus payroll compliance costs — all of which must be modeled against actual income before electing. We run this analysis before making any recommendation.
Can a physician use an S-corp for locums or private practice income in California?
Yes. California physicians earning $30,000+ in 1099 locums or private practice income frequently benefit from an S-corp structure. The S-corporation provides payroll tax savings on distributions, Solo 401(k) eligibility on top of any hospital 403(b)/457(b) plans, and California PTET election credits. California’s professional corporation rules require a medical corporation (PC) structure for licensed physicians.
What is a reasonable salary for an S-corporation owner in California?
The IRS requires S-corporation shareholder - employees to receive “reasonable compensation” via W-2. Reasonable compensation is fact-specific — based on industry, services performed, market rates, gross revenues, and more. Request a reasonable compensation analysis.
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Natalie C. Papagni, CPA
Tax, Planning & Advisory Services
4275 Executive Square Suite 200
La Jolla, CA 92037
(858) 754-8277
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