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Expert Accounting Services

for Individuals & Small Businesses

Reliable bookkeeping, Tax preparation and financial guidance with clear communication and personal attention you can trust.

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Luigi Sinapi Jr

Luigi Sinapi Jr.

Bachelor’s & Master’s degrees in Accounting

10 Years corporate accounting experience

10 Years tax prep & bookkeeping

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Your Trusted Accounting Partner in Westchester County

I help individuals and small businesses stay organized, compliant, and financially confident. Sinapi Accounting was created to provide reliable bookkeeping, tax preparation, and practical day-to-day financial support without the corporate runaround. After years working in bookkeeping roles and preparing tax returns, I launched my own practice so clients could receive personal attention, clear explanations, and straightforward financial organization.

 

My approach is simple: Keep your books accurate, your documents organized and your filings completed on time while making the entire process easy to understand.

Whether you need monthly bookkeeping, payroll support, tax preparation, or help setting up an LLC or S-Corp, Sinapi Accounting is here to support you with dependable service and a genuine commitment to your financial well-being.

Our Specialized Services

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Tax
Services

Reliable tax prep for individuals and small businesses. I handle federal/state returns, IRS letters, and ensure accurate, on-time filings.

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Bookkeeping & Support

Monthly bookkeeping, payroll, QuickBooks cleanup, budgeting, cash flow tracking, and LLC/S-Corp guidance to keep you organized.

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LLC & S-Corp Formation

Expert guidance for compliant, efficient business setup. I give you a solid legal foundation to grow with confidence.

Why Clients Choose Us

Serving Westchester County
& Beyond

Based in Westchester County, I serve individuals and small businesses across Ossining, White Plains, Yonkers, New Rochelle, Mount Vernon, and nearby towns.

Personal Attention

I work directly with every client. No handoffs, no junior staff. You get me.

Clear Communication

No confusing accounting jargon. I explain everything in plain English.

Fair, Value-Based Pricing

Transparent pricing based on the value I provide, not by the hour.

Local Expertise

Based in Westchester County, NY, with deep knowledge of New York State tax requirements.

Bilingual

Spanish Speaking Clients Welcome

Insights & Resources

Check out our blog for practical tips

on bookkeeping, payroll, tax benefits, and more.

Ready for Financial Peace of Mind?

Let’s talk about your goals
No pressure, No obligation

Please fill in the form & I’ll review your situation, answer your questions and show you exactly how Sinapi Accounting Inc. can help you stay organized and confident.

Service interested in

 No spam. No hidden fees. Just straightforward accounting advice.

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