Castaldo CPA is a Long Island CPA firm offering comprehensive accounting and tax services for small businesses and individuals. We provide tax preparation, outsourced accounting and bookkeeping, retirement and estate planning, new business advisement and more.
In addition to our wide range of accounting and bookkeeping services, we also work with new businesses to select the best entity and develop a sound business plan so they start off on the right foot. We can devise tax planning strategies that retain more of your profits and provide tax preparation services for both businesses and individuals.
For all of our clients, our goal is to form a long-standing professional relationship. We’ll take the time to listen carefully to your concerns then forge a plan to meet all your accounting, bookkeeping and tax needs. Please call us today at 631-302-1945 and accept our invitation for a free initial consultation. We look forward to hearing from you.
We'll draw on our wealth of tax planning experience and offer advice on what choices make the most financial sense.
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Growing and preserving your wealth for future generations requires a comprehensive estate plan.
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Our Certified QuickBooks® ProAdvisors are well-versed in the routine and advanced features of QuickBooks software.
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Schedule your consultation today and get a free copy of our guide, "Business Tax Planning Moves Under One Big Beautiful Bill"
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Many business owners wait until tax season to hire a CPA, but working with one throughout the year can provide far greater value. Whether you're starting a business, choosing the right entity structure, improving cash flow, or planning for future growth, a CPA can help you make informed financial decisions while identifying opportunities to reduce taxes before year-end. Small businesses across Long Island benefit from proactive financial guidance that helps them stay ahead as they grow.
A CPA provides much more than tax preparation. Businesses often rely on a CPA for bookkeeping, payroll, financial reporting, tax planning, QuickBooks support, business incorporation, and strategic advisory services. These services help business owners stay organized, understand their financial performance, and make confident decisions that support long-term success.
Yes. While no CPA can eliminate taxes entirely, proactive tax planning can help your business legally minimize its tax burden. Planning throughout the year creates opportunities to take advantage of available deductions, credits, and tax-saving strategies before filing deadlines arrive. At Castaldo CPA, proactive tax planning is an important part of helping Long Island businesses retain more of their profits and build a stronger financial future.
Bookkeeping focuses on recording your business's daily financial transactions, while accounting uses that information to prepare financial reports, support tax compliance, and provide meaningful business insights. Together, these services give business owners a clearer understanding of their financial health and the information needed to make smart decisions for the future.
The right schedule depends on your business, but many companies benefit from meeting with their CPA throughout the year rather than only during tax season. Regular meetings help you review financial performance, plan for taxes, improve cash flow, and prepare for new opportunities as your business evolves. We proudly work with businesses throughout Long Island and the surrounding New York area, providing proactive accounting, tax planning, and advisory services tailored to their unique goals.