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Expert Business Tax Preparation for LLCs, Partnerships & Corporations

Running a business is demanding — filing your taxes shouldn’t add to the stress. Lattice Group provides accurate, timely, and strategic business tax preparation for small businesses, partnerships, and corporations across Orange County. From straightforward filings to complex multi‑entity returns, our goal is to minimize your tax burden, keep you compliant, and free you to focus on growing your business.

Why Choose a Local CPA for Your Business Taxes

Working with a local CPA means more than just filing forms — it means partnering with someone who understands the unique challenges of businesses in Tustin, Irvine, and the surrounding Orange County communities. We combine technical expertise with a client‑first approach, ensuring you get proactive guidance and peace of mind every tax season.

Working Together
Business books

Transparent Pricing & Value

Business taxes aren’t one‑size‑fits‑all. We review prior year returns to identify missed deductions, compliance risks, or opportunities for better structuring. With transparent, upfront pricing starting at $850 for business returns, you’ll know exactly what to expect before we begin.

Comprehensive Business Tax Services

Whether you’re a sole proprietor, LLC, partnership, or corporation, we ensure your filings are accurate and optimized. Our services include:

  • Schedule C for sole proprietors and freelancers

  • Partnership & LLC returns (Form 1065)

  • S‑Corporation returns (Form 1120‑S)

  • C‑Corporation returns (Form 1120)

  • Multi‑state filings for businesses with operations across state lines

 

What You Can Expect

When you work with us, you can expect clear communication, timely filing, and a process designed to reduce stress. We take the time to answer your questions, explain your return, and ensure you feel confident before anything is submitted

Frequently asked questions

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