LONG ISLAND TAX PREPARATION | Income Tax Accountant

Family Owned & Operated

Personal & Corporate
Income Tax Filing

Multi Business Services

Long Island's Reliable and Professional Accounting Firm

Multi Business Services is a family-owned and operated Long Island Accounting Firm offering affordable Tax Preparation, Corp. Setup, Payroll, and more. Since our establishment in 1989, we have dedicated ourselves to providing high-quality, affordable financial services tailored to our clients' unique needs. Our offerings include comprehensive tax preparation, expert corporate setup, efficient payroll management, and various other business services.

With over 35 years of experience, we are proud to have built long-lasting relationships with our clients, supporting them through their business journeys and financial challenges. Our team of knowledgeable professionals is committed to delivering personalized solutions that ensure your financial success.We understand that navigating tax and business regulations can be complex, which is why we strive to make the process as seamless as possible. Whether you're a small business owner or an individual in need of tax assistance, we are here to help.

Don't hesitate to reach out and schedule a consultation with us today. Let us be your partner in achieving your financial goals!

Our skills

Why choose us?

Qualified & Highly dedicated

Our competent team is comitted to profesionalism. You can count on an individual approcah, proffesional assistance and prompt resolution of problems.

Communicative support

You will always receive any advice on matters, accounting and taxatation. Our specialists will always help you.

Experienced and trusted

Our company has ver 30+ years of experience with high standards of integrity. Working with us , you will experience personalized attention for your unique tax situation.

Competitive Prices

Tax planning considers the tax implications of business decisions, usually with the goal of minimizing tax liability. Save time, stress, and money with our tax preparation services!

Personal Services:

E-Filing of professionally prepared federal and state tax returns.
Review of past years' tax returns including years not prepared by MBS.
Direct deposit.
Refund Transfer Availability.
Continuing support through additional IRS review.

Business Services:

Free consulting for starting businesses
Corporation and sole proprietor set-ups - Name search, Federal & State Sub S., Federal ID Number, Sales Tax (if needed)
Year round accounting services - Payroll reports, Sales tax reports, Date entry, Federal & State Employment Deposits, Bank Reconciliations.
Payroll Services

Our Reviews

What our customers say about us

Jenise Perna

Multi Business Services is such an incredible company. We are very happy we found them and have been using them for a few years now for our personal as well as our corporate taxes. Mike, Jessica and Nicole are incredibly helpful, educational, patient and most of all very accommodating.

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Gina SignStar

We have been using MBS for years. We are very pleased with our experience in working with Micheal and his staff. I would highly recommend them for any accounting needs and services. Extremely knowledgeable and informative backed with solid communication, and very transparent.

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Tyler Niles

I highly recommend MULTIBUSINESS Services in Medford for all your accounting needs. Their team is professional, knowledgeable, and always goes the extra mile to ensure everything is handled accurately and efficiently. Whether it's tax preparation, bookkeeping, or financial advice, they consistently deliver top-notch service.

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Al M

Great experience the staff was very attentive to all my needs. I have a very long and complex tax return and they killed it .

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