Controller Services
Controller support, starting at $100 per hour, provides close oversight, financial data review, accrual adjustments, reporting accuracy, budget tracking, cash flow monitoring, and management reporting beyond basic bookkeeping.
Understand the investment behind cost accountant services from Porter Accounting LLC. Transparent starting points cover controller support, fractional CFO guidance, GAAP financial statements, ASC 606 revenue recognition, audit preparation, and monthly bookkeeping. Pricing is tailored to transaction volume, accounting complexity, payroll needs, cleanup requirements, and the level of financial oversight your business needs to operate with confidence.

Explore accounting and financial advisory services with starting prices tailored to reporting, compliance, cleanup, and strategic planning needs.
Controller support, starting at $100 per hour, provides close oversight, financial data review, accrual adjustments, reporting accuracy, budget tracking, cash flow monitoring, and management reporting beyond basic bookkeeping.
Fractional CFO support, starting at $150 per hour, delivers cash flow forecasting, budgeting, KPI tracking, financial analysis, and strategic guidance for businesses that want experienced financial leadership without a full-time CFO.
Professional GAAP-compliant financial statement preparation supports lenders, investors, and stakeholders while helping businesses maintain accurate records and meet external reporting requirements.
ASC 606 accounting helps businesses with complex contracts recognize revenue appropriately and support reliable GAAP reporting for lenders, investors, stakeholders, auditors, and executive teams.
Recurring bookkeeping includes transaction recording, account reconciliations, and monthly financial statements. Essential, Growth, and Advanced plans support businesses with different activity levels and reporting needs.
Forward-looking cash flow forecasting and budgeting help businesses plan expenses, anticipate cash needs, evaluate performance, and make more informed decisions about growth and operations.
Porter Accounting LLC offers practical accounting support for growing businesses that need more than basic bookkeeping. Monthly plans start at $850, controller services start at $100 per hour, and fractional CFO services start at $150 per hour. GAAP reporting, ASC 606 work, cleanup, and system projects can be scoped around transaction volume, account count, payroll complexity, and business goals.

Get experienced financial support without the complexity of a large accounting firm.
Hands-on accounting and financial management experience supports growth, cleanups, reporting, and complex accounting challenges.
Services are shaped around transaction volume, account structure, payroll complexity, cleanup needs, and business objectives.
Fees cover more than data entry, with GAAP reporting, ASC 606, ERP, and audit readiness experience available when your business needs it.
Virtual and appointment-based in-person support helps executive teams understand and use their numbers effectively.
Experienced financial leadership for growing businesses and executive teams.

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.
Hourly accounting rates vary based on the type and complexity of work. Porter Accounting LLC lists controller services starting at $100 per hour and fractional CFO services starting at $150 per hour. Technical accounting, cleanup, reporting, and advisory projects may require a custom quote because scope, transaction volume, account count, payroll complexity, and existing records affect the work involved.
Discuss your records, reporting needs, and financial goals with an accounting professional.
Virtual support is available nationwide, with appointment-based in-person service in selected California areas.
United States
Virtual Coverage
San Francisco
Listed Local Area
By Appointment
Engagement Format
Ask about virtual availability or appointment-based in-person support.
Share your accounting needs and receive guidance on the service structure and pricing approach that best fits your business.
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