

Your Trusted
Accounting Firm
When you work with Ryan Song CPA Group,
your tax burden and stress will feel as light as a feather.
Small Business Accounting
Small business accounting should give owners reliable information throughout the year, not just a tax return.
Business Tax & Tax Planning
Business tax preparation works best when the books and owner decisions are reviewed throughout the year.
Bookkeeping
Reliable books help you understand the business, meet filing obligations and plan ahead.
Payroll Services
Payroll is more than calculating take-home pay.
IRS & State Tax Resolution
A tax notice should be read with its tax period, response deadline and underlying return.
S Corporation & Entity Planning
An S corporation election changes how income reaches the owners, but it does not eliminate payroll, basis or state-tax questions.
International & Multi-State Tax
A business can have tax obligations outside its home state or country when people, property, sales or related parties cross borders.
Individual Tax Preparation
If you’re a working professional or an individual who owns real estate, our tax preparation services can help you meet local, state, and national laws.

Accounting that supports decisions
Ryan Song CPA Group helps small business owners make sense of their books, payroll and taxes. Based in Duluth, Georgia, we serve Metro Atlanta businesses and clients with multistate and international needs.
Connect monthly bookkeeping, payroll and tax returns so your numbers explain how the business is doing and what needs attention before deadlines arrive.
- 20+ years of public accounting experience
- Service in English and Korean
- Offices in Duluth, GA and Vienna, VA

Services for growing businesses
Explore small business accounting, business tax and planning, bookkeeping, payroll, IRS and state tax matters, entity planning and cross-border tax questions.

Experience in your industry
We work with restaurants and franchises, dental and medical practices, real estate owners and other closely held businesses. Review the industry pages for the records and decisions that matter to you.
Answers to common questions
Read practical CPA answers about S corporations, Georgia PTE tax, restaurant records, multistate filing and IRS notices. Each answer links to the relevant service.
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When does depreciation begin on new manufacturing equipment?
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Are all purchases by a Georgia manufacturer exempt from sales tax?
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Which costs belong in manufacturing inventory and cost of goods sold?
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Can a nonprofit owe income tax on business activities?
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How should a nonprofit track donor-restricted contributions?
Talk through your next step
Tell us your business type, location, current accounting system and any approaching deadline. We will prepare for a focused conversation.
