Controller Services
Gain higher-level oversight through close support, financial data review, accrual adjustments, audit preparation, budget tracking, cash-flow monitoring, and management reporting.
Porter Accounting LLC provides accounting and advisory support for growing businesses in Green Bay. Organized books and payroll support form the base, and controller-level close, GAAP reporting, ASC 606 revenue recognition, audit readiness, and fractional CFO guidance build on it. Through virtual services and appointment-based support, business owners get clearer numbers, stronger processes, and better cash-flow visibility.

Controller, CFO, and GAAP reporting support for Green Bay businesses, grounded in accurate records and tailored to your goals.
Gain higher-level oversight through close support, financial data review, accrual adjustments, audit preparation, budget tracking, cash-flow monitoring, and management reporting.
Access experienced financial leadership for cash-flow forecasting, budgeting, KPI tracking, financial analysis, growth planning, and strategic decision-making without the complexity of a large firm.
Receive professional GAAP-compliant financial statements prepared for lenders, investors, and stakeholders. Accurate reporting supports external requirements and creates a clearer view of business performance.
Set up QuickBooks, Xero, NetSuite, or Acumatica with a clean chart of accounts, and apply ASC 606 revenue recognition where contracts require it.
Maintain organized financial records through transaction categorization, account reconciliations, and monthly financial statements. Plans are tailored to business activity, account volume, payroll complexity, and cleanup needs.
Keep payroll properly recorded and aligned with your accounting records while tracking payroll taxes and maintaining accurate financial reporting for your business.
Growing businesses often need more than basic bookkeeping. Porter Accounting LLC combines accounting expertise, financial reporting, process improvement, and strategic guidance to help owners understand and use their numbers. Green Bay businesses can work virtually with the firm for organized records, reliable reports, clearer cash-flow insight, and stronger financial processes tailored to their goals and operating complexity.

Get experienced financial support designed for growing businesses without the complexity of a large accounting firm.
Thao Porter brings over a decade of accounting leadership across complex, growing business environments.
Services are shaped around your records, systems, transaction activity, payroll complexity, and financial goals.
Green Bay business owners gain clearer financial information, cash-flow insight, and practical support for decisions.
Combine bookkeeping with controller oversight, GAAP reporting, audit readiness, and fractional CFO support in one partnership.
Work directly with experienced accounting leadership focused on practical financial clarity.

Accounting Leader
Thao Porter is an experienced accounting leader with over a decade of expertise supporting growing companies across SaaS, manufacturing, construction, consumer packaged goods, retail, and franchise industries. As the Accounting Leader at Porter Accounting LLC, she specializes in GAAP reporting, revenue recognition under ASC 606, ERP implementations, and audit readiness. Thao has a proven track record of streamlining close processes, improving cash flow, and strengthening internal controls for the businesses she serves. She partners closely with executive teams to enhance financial visibility and support strategic decision-making, helping clients move beyond basic bookkeeping toward clear, actionable financial insight. Holding a Master of Science in Accounting, Thao is committed to delivering practical, high-quality financial guidance to growing businesses throughout the United States, ensuring every client gains confidence in their numbers and their path forward.
Porter Accounting LLC provides monthly bookkeeping, GAAP financial statement preparation, payroll support, controller services, fractional CFO services, cash-flow forecasting, budgeting, accounting system setup, revenue recognition support, and audit preparation. Services can be tailored to a growing business’s transaction activity, reporting needs, systems, payroll complexity, and strategic goals, with virtual support available across the United States.
Talk with Porter Accounting LLC about practical accounting support for your business.
Porter Accounting LLC supports businesses virtually across the United States, with appointment-based in-person service available in select areas.
United States
Service Area
Virtual Support
Delivery Model
In-Person Available
Appointments
Ask about virtual service options for your business and financial goals.
Share your accounting needs and receive guidance on the most appropriate Porter Accounting LLC service.
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