How can Moontree Tax Service help my San Jose business minimize its tax liability?

We perform proactive tax strategy identifying missed deductions, optimizing owner compensation ratios, and deploying legal entity structures to lower federal and California state liabilities.

I receive RSUs, ISOs, or NSOs in Silicon Valley. How do you help manage the tax implications?

We reconcile brokerage Form 1099-B data to correct adjusted cost basis figures and model exercise scenarios to mitigate Alternative Minimum Tax (AMT) exposure.

Do you handle California Pass-Through Entity (PTE / AB 150) Tax elections?

Yes. We manage elective PTE tax payments for qualifying S-Corps and Partnerships to bypass the federal $10,000 SALT cap.

Cupertino Business Entity & Tax Advisory

Cupertino Small Business CPA & S-Corp Accountant

Corporate tax strategy for Cupertino’s tech consultants, independent contractors, and fractional executives. Shield your consulting income from excessive FICA taxes and legally bypass the federal SALT cap.

Schedule Your Business Tax Strategy Session →

Tax Defense for Cupertino’s Freelance & Contractor Ecosystem

Surrounding the Apple Park campus is a thriving network of independent software developers, fractional CTOs, creative agencies, and specialized B2B consultants. While moving from a W-2 employee to a 1099 contractor offers massive upside in Cupertino, it also exposes you to the most punitive tax in the federal code: the 15.3% self-employment tax.

At Moontree Tax, we help Cupertino freelancers and service businesses institutionalize their operations to stop the tax bleed. By aggressively restructuring your independent income through S-Corporation conversions, defending your margins with precise Reasonable Compensation payroll metrics, and deploying the California AB 150 PTE Election, we turn a heavy tax liability into retained working capital.

The Cupertino 1099 Contractor Tax Play

The Business: A former tech employee transitions into an independent software engineering consultant in Cupertino, generating $350,000 in net 1099 income.
The Tax Threat: Filing as a default Sole Proprietor on Schedule C, the consultant is hit with maximum self-employment taxes (costing over $30,000 in FICA alone), while their high California state income tax payments offer zero federal benefit due to the SALT cap.
Moontree CPA Execution:
1. We retroactively convert the business into an S-Corporation using IRS late-election relief procedures.
2. We set a defensible Reasonable Compensation W-2 salary of $140,000. The remaining $210,000 is distributed as corporate profit, completely bypassing the 15.3% self-employment tax.
3. We execute the PTE Tax Election, shifting the burden of their California state taxes to the corporate entity.
The Annual Savings: The S-Corp structure saves the consultant roughly $15,000 in FICA taxes, while the PTE election generates an above-the-line federal deduction worth approximately $11,500 in income tax savings.

Corporate Entity & Tax Micro-Services

Explore the core strategies we use to optimize Silicon Valley contractors and consultants.

LLC to S-Corp Conversions →

Upgrade your entity. We manage the entire transition from a highly-taxed Sole Proprietorship into a tax-efficient S-Corporation, ensuring compliance with the California Franchise Tax Board.

Reasonable Compensation Setup →

Protect yourself from IRS payroll audits. We utilize independent wage benchmarking data to establish a legally defensible salary that maximizes your tax-free owner distributions.

CA AB 150 PTE Tax Elections →

Bypass the restrictive federal $10,000 SALT cap. We process your state tax payments directly through your corporate entity, generating massive above-the-line federal business deductions.

Private Client Tax Advisory →

Your business is only one piece of the puzzle. We perfectly integrate your corporate Schedule K-1 with your high-net-worth personal 1040 preparation to ensure flawless execution.

Silicon Valley Small Business Tax Advisory

Moontree Tax provides specialized corporate tax services, entity optimization, and PTE planning across the South Bay:

San Jose (HQ) Campbell Palo Alto Mountain View Los Gatos Sunnyvale San Francisco

Frequently Asked Questions for Cupertino Contractors

I am a 1099 contractor for a tech company. Should I form an LLC or an S-Corp?

A standard LLC provides legal protection, but zero tax benefits—you are still taxed as a Sole Proprietor, paying 15.3% self-employment taxes on all your profit. An S-Corp is a tax designation (often applied to an underlying LLC) that splits your income into a W-2 salary and owner distributions, allowing you to legally bypass FICA taxes on the distribution portion.

Can I make a late S-Corp election if I missed the deadline?

Yes. The standard deadline to elect S-Corp status is March 15th (or two months and 15 days after formation). However, under IRS Revenue Procedure 2013-30, we can often file for late-election relief, allowing you to retroactively apply S-Corp status to the beginning of the tax year and capture those backdated tax savings.

Does an S-Corp help me bypass the SALT cap in California?

Yes, but only if you actively execute the California Pass-Through Entity (PTE) tax election. This allows your S-Corp to pay your state income taxes directly. The IRS views this as an ordinary business expense, making it fully deductible on your federal return and successfully bypassing the personal $10,000 State and Local Tax (SALT) deduction limit.

Stop Overpaying Self-Employment Taxes

Protect your profit margins. Schedule a consultation with Brandy Phuong, CPA to model your potential S-Corp savings and optimize your corporate entity structure.

Schedule Your Business Tax Review →