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Modern Tax Services & Tax Filing/Prep

Tax Year 2024 season has begun! Copper River Tax provides solutions for global clients with U.S. tax needs. We are dedicated to efficient tax processes, whether you are a business or an individual, based in the U.S. or abroad, we are here to assist you. For State and Local Taxes, from California to New York, all 50 states in US and Washington DC are covered in our service area.

We accept: Zelle, Credit cards, ACH, Wire, Alipay, BTC, USDT, Check etc...

Trusted CPA at fingertips

Office Hour: Consultation with CPA

We are headquartered in New Jersey, but you don't have to travel before speaking with our CPA. Call us just like how you would walk into a CPA office down the block and our CPA will go over what's needed for tax preparation.
Check our wait time here: Office Hour & Wait Time

From California or other states? No problem, we handle state and local taxes (SALT) for all 50 states & Washington DC.

Existing client? You will be connected to our VIP priority queue.

Focus on Compliance

Copper River Tax focuses on tax compliance, minimizing your risks through conservative strategies and tax positions.

Certified Public Accountant in New York and New Jersey

Professional Tax Accounting Services

Paperless

Reduce unnecessary paper waste. All documents exchanged with us are in electronic format.

Certified Public Accountant (CPA)

Becoming a CPA requires rigorous exams, education, and work experience, along with ongoing training, ensuring a strong professional background.

Off-peak Service

We can communicate in the evenings or on weekends based on your needs.

Copper River Tax

Personalized Tax Solutions for Individuals and Businesses

At Copper River Tax, we specialize in providing comprehensive and tailored tax services to meet the unique needs of our clients. Whether you are an individual or a small business, our goal is to help you navigate complex tax matters with ease and confidence.

With years of experience and an in-depth understanding of the latest tax regulations, we offer personalized tax preparation, planning, and advisory services. We are committed to minimizing your tax burden while ensuring compliance.

We pride ourselves on delivering professional, accurate, and timely tax solutions. We serve not only local micro lifestyle businesses and tech startups but also assist Chinese and Singaporean companies in maintaining tax compliance from federal to state/county/city levels as they expand into the U.S. market. Our focused approach ensures that every client receives the attention and expertise they deserve, making Copper River Tax your trusted partner in all tax matters.

From individual tax filings to corporate tax strategies, we support you every step of the way. Let us help you reduce the stress of tax season and provide peace of mind throughout the year.

Contact Us

Tax Season: Ultra-extended Business Hours

  • 7 days a week (Mon - Sun): 9:00 AM – 11:59 PM Pacific Time / 12:00 PM (Noon) - 3AM Eastern Time