Our Services

Joseph L. Mendelsohn CPA is a widely-respected CPA firm offering a full range of accounting and tax services for both businesses and individuals in the New York and Long Island area. We make a point of getting to know our clients, then we develop a customized plan to meet their needs.

Call us for more information about our services, which include:

Accounting and Bookkeeping

We can conduct all your accounting and bookkeeping services, prepare your financial statements, manage your cash flow, help you develop your budget and business plan, and much more.

Tax Planning and Preparation

Minimize your tax liability by letting us help you develop a strategic plan that will result in no end-of-the-year surprises. We're always up to date on the latest changes in tax laws, and we can prepare all types of tax returns and electronically file them for you.

Business and Financial Consulting Services

Our experienced staff can take a fresh look at your business and identify opportunities for minimizing expenses and tax liability, maximizing profits, and planning for strategic growth.

Outsourced Accounting and Bookkeeping

If you don't have the time or knowledge, let us handle your payroll, bookkeeping, cash balance tracking, monthly closings and other financial needs.

Outsourced CFO Services

Not quite ready to bring on an in-house controller or CFO? We can provide the strategic planning and analysis necessary to help your business grow.

Entity Selection and New Business Advising

Joseph L. Mendelsohn CPA can help incorporate a new company, develop a business plan, secure financing, select appropriate financial hardware and software, plan tax strategies, and more.

IRS Representation

If you're facing an audit or have failed to file your tax returns, Joseph L. Mendelsohn CPA can help. We'll work directly with the IRS on your behalf to settle your tax debt and avoid or end wage garnishment, liens, levies and other issues.

QuickBooks Consulting Services

We can help install your QuickBooks software, set up your system, train your staff, and provide on-going support to help you stay on track.

We offer a free, no-obligation consultation, so contact us today and let's get started.

Have a question?

Call us!516-680-1261

Find Us


20 Orange Drive
Jericho, NY 11753

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