Services
Our Services
U.S. Tax & Accounting
Corporate Tax Filing
We prepare federal, state, and city tax returns. We fully support forms unique to Japanese-affiliated companies (such as Form 5472) as well as sales tax filings.
Individual Tax Filing
We prepare tax returns for U.S. residents, expatriates, green card holders, and non-residents. Leave the complex filings to us — including cases involving assets in Japan or moves across state lines.
Digital Transformation & Efficiency Support
Business Automation Solutions
We automate routine work using Google Apps Script (GAS) and Python.
Example: Automatic generation and emailing of invoice PDFs
Example: Automatic transfer of bank statement data into spreadsheets
Example: Automated payment reconciliation
Custom App Development
We develop custom internal tools and dashboards for your company using Streamlit (a Python framework). When off-the-shelf software is neither quite right nor quite enough, we build a lightweight app with just the features you need.
Data Analytics & Visualization
We integrate and analyze accounting and sales data to create charts and reports that support management decisions. We can also process large volumes of data that are difficult to handle in Excel.
Bookkeeping & Payroll
Bookkeeping & Monthly Closing
We handle your day-to-day bookkeeping using cloud accounting software such as QuickBooks Online. Each month, we prepare and report accurate trial balances (BS/PL) and provide advice to support profitability and cash flow.
Payroll Support
Leave the complexities of U.S. payroll to us. We provide one-stop support from setup and ongoing management with major providers like ADP, Gusto, and Paychex, through to year-end processing (issuing W-2s/1099s).