Corporation and Partnership Tax Services in New Jersey
At GTA Accounting Group, we provide tailored corporation and partnership tax services for businesses across New Jersey. Whether you’re operating as a C Corporation, S Corporation, LLC, or Partnership, our accounting professionals ensure full compliance with federal and state tax laws while helping you minimise liabilities and avoid penalties.
We specialize in strategic tax planning, accurate tax return preparation, and prompt filing for small and mid-sized businesses across diverse industries.
Get in touchUSE THE FORM BELOW TO
CLAIM OFFER



Corporation tax filing requires precision, deep regulatory knowledge, and adherence to strict deadlines. Our experienced team supports both C Corporations and S Corporations with comprehensive tax solutions, including:
Our Services Include:
- •Preparation and filing of federal Form 1120 (C Corp) and 1120S (S Corp)
- •Filing of NJ CBT-100, CBT-100S, and corporation business tax forms
- •Assistance with quarterly corporation tax payments and estimated tax calculations
- •Guidance on corporation tax extensions and late filing remedies
- •Online setup for corporation tax payment through NJ and IRS systems
- •Entity structure evaluation and tax optimisation
We also help you calculate and manage your C Corporation tax rate or understand S Corporation tax obligations, ensuring that your filings align with both New Jersey and IRS requirements.
Partners














Google Reviews
Client Success Stories
Tax Filing and Compliance Services for Partnerships

If your business is structured as a partnership or multi-member LLC, you are required to file annual returns with both the IRS and the New Jersey Division of Taxation. Our team ensures accurate and timely preparation of:
Our Partnership Tax Services Cover:
- •Federal Form 1065 and NJ-1065 return preparation
- •Preparation and distribution of Schedule K-1s for partners
- •NJ partnership filing fee compliance
- •Multi-state tax coordination if your partnership operates in multiple states
- •Guidance on partnership taxation and pass-through income reporting
Whether you’re unsure of how to file partnership taxes or need help managing tax documentation across multiple partners, GTA Accounting Group offers end-to-end support.
At GTA Accounting Group, we focus exclusively on providing accurate, timely, and strategic tax services for corporations and partnerships in New Jersey. Whether you’re filing a complex S Corporation tax return, managing quarterly corporation tax payments, or preparing a partnership tax return, our team ensures full compliance with both New Jersey Division of Taxation and IRS regulations.
What Makes Our Corporate & Partnership Tax Services Stand Out:
- •Accounting professionals with deep expertise in corporation and partnership tax law
- •Accurate preparation and electronic filing of all required federal and state tax forms, including 1120, 1120S, 1065, CBT-100, CBT-100S, and NJ-1065
- •Strategic tax planning to help minimise liabilities and avoid penalties
- •Assistance with online payment setup, estimated tax calculations, and corporate tax extensions
- •Ongoing compliance support for filing deadlines, audit readiness, and changing tax regulations
- •Industry-specific knowledge for professional corporations, multi-member LLCs, and partnerships
We are dedicated to helping your business stay tax-compliant while improving efficiency and cash flow.
Why Choose GTA Accounting Group for Corporation and Partnership Taxes in New Jersey?

Corporation and Partnership Tax Compliance: Key Deadlines

We help you track and meet all critical tax deadlines:
- •C Corporations must file Form 1120 and CBT-100 by the 15th day of the 4th month after year-end (typically April 15)
- •S Corporations file Form 1120S and CBT-100S by March 15
- •Partnerships file Form 1065 and NJ-1065 by March 15
- •Estimated corporate tax payments are typically due in April, June, September, and December.
Missed your due date? GTA Accounting Group can help you file for an extension, calculate penalties, and get your returns back on track.
GTA Accounting Group proudly provides corporate and partnership tax services across major cities in New Jersey. Whether your business is located in a metro area or a smaller township, our remote and in-person services are available to support your growth.
We Serve Clients In:
- •Newark
- •Jersey City
- •Paterson
- •Elizabeth
- •Edison
- •Clifton
- •Camden
- •Passaic
- •Union City
- •Bayonne
- •East Orange
- •Vineland
- •Hoboken
- •Perth Amboy
- •Plainfield
- •Hackensack
- •New Brunswick
- •Linden
- •Atlantic City
- •And many other surrounding areas
We understand local tax laws and offer business-specific support tailored to your city or county regulations.
Cities We Serve in New Jersey

Our Offices
101 Hudson Street, Jersey City, New Jersey 07302
972 Broad St, Newark, New Jersey 07102
100 Overlook Centre Princeton, New Jersey 08540
Schedule Your Consultation with a New Jersey Tax Expert Today

Don’t let corporation or partnership tax obligations overwhelm your business. Trust GTA Accounting Group, your reliable accounting firm in New Jersey, to handle all your tax preparation, filing, and advisory needs.
Call us today at: 1(800) 993-0633
Email: [email protected]
Alternatively, you can fill out our online contact form to get started.
Frequently Asked Questions (FAQs)
Get in touchNew Jersey’s corporate tax rate varies depending on the company’s gross receipts and can range between 6.5% and 11.5%. We help calculate and plan accordingly.
Yes. Even with zero income, a partnership is required to file a return to remain compliant with state requirements.
We assist in setting up your account with the NJ Division of Taxation and guide you through online tax payment portals.
Absolutely. Through tax planning strategies, entity restructuring, and expense analysis, we help you identify opportunities to reduce your tax obligations.
We help file late returns, request reasonable cause waivers for penalties, and get your compliance restored quickly.
Tax & Accounting Insights by GTA Accounting

February 12, 2026
1099 vs W-2: What Business Owners Must Know Before Tax Season (2026 Guide)
Are you misclassifying your team? Learn the critical differences between 1099 and W-2 workers, IRS rules for 2026, and how to avoid costly penalties in NY & CA.
Read more →
January 7, 2025
10 Common Tax Deductions for New York Businesses
This blog highlights New York businesses' ten most common tax deductions, providing insights into their eligibility requirements and actionable tips for maximizing savings.
Read more →
May 25, 2026
2026 Federal Tax Brackets: IRS Income Tax Rates & Standard Deduction
The 2026 U.S. tax brackets keep the same rates but adjust income limits for inflation, with updated standard deductions of $15,750 (single) and $31,500 (joint). You’re only taxed progressively by bracket, and deductions or credits can lower your taxable income and total tax.
Read more →













