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Tax Preparation Services in Uniondale, New York

Sinco Data Processing Systems

Sinco Data Processing Systems - Be The First To Review! (no reviews)

(516) 485-9358

779 Park Ave Uniondale NY 11553

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Business Description


Established in 1986, Sinco Data Processing Systems, located in Uniondale, also serves Nassau County, NY, Queens County, NY, and the surrounding areas. Specializing as a valuable resource in tax preparation services, we work diligently with our team of expert tax consultants to offer comprehensive business accounting and tax services. With over three decades of experience, we are committed to optimizing your tax and accounting processes while ensuring compliance and adding value to your business. Contact us today to optimize your financial performance and tax savings with Sinco Data Processing Systems.

Mission Statement

To provide Uniondale quality Tax Preparation Service assistance as a Tax Preparation Services, Tax Consultant, Bookkeeper and Accountant.

Sinco Data Processing Systems meeting your Tax Preparation Service needs since 1986.

Call (516) 485-9358 today!

Reviews


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At Sinco Data Processing Systems, we specialize in simplifying the financial complexities that come with running a business or managing personal finances. Our expert team offers many services, including tax filing service, business accounting, and income tax preparation in Uniondale, NY. Whether you're looking to streamline operations or seeking precise tax services, we provide solutions tailored to your needs.

We also assist with IRS audit representation and notary public services, ensuring that every aspect of your financial obligations is handled with accuracy. We provide reliable financial services that save you time and reduce stress. Our goal is to give you the clarity to focus on what matters most to you.

If you’re interested in our services, we are happy to help you. We understand the importance of having accurate financial guidance and staying compliant with ever-changing regulations. Call us today at (516) 485-9358 or visit our website sincosystems.com to schedule a consultation. Let us build a financial strategy that works for you!

Serving Area:

Uniondale, Nassau County, Ny, Queens County, Ny, Suffolk County, Ny

County

Nassau

Serving Zip Code:

11553

Latitude

0


Longitude

0


Year Established

1986


Payments Accepted

VisaMasterCardAmexDiscoverChecksCash

Specialties:

Tax Preparation Services

Tax Consultant

Bookkeeper

Accountant

Tax Services

Business Accounting

Income Tax Preparation

Tax Filing Service

Notary Public

Irs Audit Representation


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Citations


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Sinco Data Processing Systems Photo Gallery
Updated as of 1/25/2025

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Tax Services in Uniondale, New York Business Accounting in Uniondale, New York Income Tax Preparation in Uniondale, New York Tax Filing Service in Uniondale, New York
Notary Public in Uniondale, New York IRS Audit Representation in Uniondale, New York Tax Preparation Services in Uniondale, New York Tax Consultant in Uniondale, New York
Sinco Data Processing Systems Photo


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Contact Information

Direct Email Contact

Mailing Address

779 Park Ave
Uniondale, NY 11553



Telephone/Fax

(516) 485-9358



Website



Email Contact


You can also email Sinco Data Processing Systems direct by filling out the form on the right.

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Our Hours

Sunday: CLOSED
Monday: 9:00AM to 8:00PM
Tuesday: 9:00AM to 8:00PM
Wednesday: 9:00AM to 8:00PM
Thursday: 9:00AM to 8:00PM
Friday: 9:00AM to 8:00PM
Saturday: 10:00AM to 6:00PM

Sinco Data Processing Systems in Uniondale, NY has a higher trust score for Tax Preparation Services than:

779 Park Ave, Uniondale, NY 11553