One Stop Tax and Accounting Inc
One Stop Tax and Accounting (OSTA) in the South Bay, CA area provides tax services, business tax returns, IRS/FTB representation, sales tax and payroll tax support, and small business support.
About
One Stop Tax and Accounting (OSTA) is a South Bay, CA area firm founded by Vanessa Nguyen, an Enrolled Agent. OSTA provides tax services including individual and business tax returns, multi-state filing, tax strategy and planning, IRS and FTB representation, sales tax and payroll tax support, and tax problem resolution.
OSTA also provides small business support including new business setup across multiple U.S. states, bookkeeping, QuickBooks training, full-cycle bookkeeping and payroll, and budgeting and forecasting.
Services
Tax Services
Individual and business tax services including tax preparation, planning, and strategy.
IRS and FTB Representation
IRS and Franchise Tax Board representation for audits and other tax matters.
Sales Tax and Payroll Tax Support
Sales tax and payroll tax assistance for businesses.
Small Business Support
New business setup, bookkeeping, QuickBooks training, and ongoing business support.
Tax Problem Resolution
Resolution services for tax problems with the IRS and state tax agencies.
