Octavius Tillman, Accountant and Financial Analyst at Eight Leaf Financial Services
Meet the Team

Octavius Tillman

Accountant • Financial Analyst • Owner, Eight Leaf Financial Services

I built Eight Leaf Financial Services for business owners who want more from their accounting than transaction entry and year-end catch-up. My work combines disciplined bookkeeping, accounting controls, financial analysis, forecasting, and operational reporting so the numbers are accurate, timely, and useful in day-to-day decisions.

My experience spans manufacturing finance and cost accounting, small-business bookkeeping, inventory valuation, payroll oversight, month-end close, tax preparation, nonprofit reporting, retail analytics, and financial systems work. That range has meant working across very different operating environments and learning how to connect the accounting to what is actually happening in the business.

For clients, the practical benefit is straightforward: cleaner records, clearer explanations, and more confidence in month-end and year-end results. Once the books are dependable, I can help identify cost pressure, inefficient processes, margin changes, cash-flow concerns, and opportunities to improve how the business operates.

B.S. Accounting Formal accounting foundation
M.S. Financial Management May 2027
Certified Advisor QuickBooks Online and Xero

Bookkeeping backed by financial judgment.

Accurate books are the starting point. The greater value comes from knowing how to review the records, question unusual activity, explain changes, and turn financial information into practical decisions.

Reliable Records

Clean books and stronger controls

Reconciliations, account review, month-end close, AP and AR support, payroll coordination, tax-ready records, and documented workflows that reduce errors and prevent the books from falling behind.

Clear Analysis

Answers behind the balances

Trend analysis, margin review, cash flow visibility, budget comparisons, cost behavior, customer and service profitability, and explanations of what changed from one period to the next.

Scalable Systems

Reporting built for growth

Accounting processes and reporting models designed in QuickBooks, Xero, Excel, Power Query, SQL, Power BI, SAP, Oracle, and NetSuite environments to support better decisions as complexity increases.

Experience across finance, operations, and analytics.

The firm is shaped by hands-on experience across manufacturing, small business, nonprofit, retail, and analytical environments where accounting had to connect directly to operations, management reporting, and organizational performance.

Manufacturing Finance & Cost Accounting

Supported the financial operation of a high-volume prepared foods facility, including plant reporting, inventory accounting, standard costing, payroll oversight, capital activity, reconciliations, and month-end close.

  • Built recurring variance packages covering labor, materials, overhead, yield, inventory, and production volume.
  • Traced unfavorable results back to production orders, inventory movement, labor activity, and operational decisions.
  • Managed multiple corporate and nonprofit logistics and accounting teams.

Small Business Accounting & Advisory

Developed bookkeeping workflows, forecasting models, tax support, reporting systems, and cleanup processes for small businesses and growing organizations.

  • Designed QuickBooks, Xero, Excel, and SQL-based accounting workflows.
  • Created budgets, forecasts, scenario models, and owner-facing reports.
  • Prepared individual and business tax returns while maintaining compliance-focused records.

Nonprofit, Retail & E-commerce Analysis

Supported reporting, inventory visibility, fulfillment analysis, profitability review, AP and AR, and process improvement across nonprofit and retail environments.

  • Improved inventory and profitability reporting for a multi-million-dollar retail operation.
  • Developed Python-based inventory reporting across twelve retail locations.
  • Managed operational reporting and accounting support for nonprofit programs.

United States Air Force & National Security Agency

Integrated complex information from multiple sources into decision-ready reporting for senior Department of Defense leadership.

  • Worked in environments where accuracy, source validation, and concise communication were essential.
  • Translated complex operational information into clear leadership briefings.
  • Applied disciplined analysis that now informs financial review and problem-solving.
Systems & Inventory Capability

Comfortable working beyond basic bookkeeping platforms.

Some businesses need more than a clean QuickBooks file. Inventory, purchasing, production, job materials, payroll, fixed assets, and the general ledger may all live inside a larger operating system. My experience includes both small-business accounting platforms and enterprise-level ERP environments, allowing the accounting review to follow the transaction from the operational source through the financial statements.

Enterprise ERP

SAP, Oracle & NetSuite environments

Experience working with larger financial and operational systems where inventory movement, standard cost, purchasing, production activity, fixed assets, reconciliations, and month-end close have to connect across departments.

SAP • Oracle • NetSuite • ERP-based accounting workflows
Small-Business Accounting

QuickBooks Online & Xero

Certified platform experience for businesses that need dependable bookkeeping, chart-of-accounts structure, bank and payroll reconciliation, job-cost visibility, cleanup work, and recurring month-end reporting.

QuickBooks Online • Xero • Payroll integrations • Job-cost workflows
Reporting & Data

Excel, Power Query, SQL, Python & Power BI

Analytical tools can be used to validate source data, bridge information between systems, automate recurring review, investigate unusual balances, and turn transaction-level detail into management reporting.

Excel • Power Query • SQL • Python • Power BI
For inventory-heavy businesses: the work can extend beyond entering purchases and sales. Review may include inventory balances and movement, receiving and cutoff issues, standard or job cost, cost-of-goods-sold behavior, warehouse or field-stock controls, vendor-price changes, reconciliations, and the effect those items have on margin and month-end reporting.
Financial Analysis Focus

The goal is not another report. It is a better decision.

Many bookkeeping services stop after the accounts are reconciled and the statements are produced. Eight Leaf takes the next step by reviewing what the numbers reveal about the business. That may mean identifying margin pressure, isolating a cost increase, comparing actual results with expectations, finding cash tied up in receivables or inventory, or showing which customers and services are producing the strongest return.

Analysis may include:

  • Revenue, margin, and expense trend analysis
  • Cash flow and working-capital review
  • Budget-to-actual and forecast comparisons
  • Labor, inventory, overhead, and cost-driver analysis
  • Customer, product, or service profitability
  • Scenario modeling for pricing, hiring, and growth decisions
  • Management dashboards and recurring KPI reporting
  • Month-end explanations written for owners and leadership

Experience, education, and professional qualifications

Eight Leaf combines formal accounting education and graduate-level financial study with hands-on accounting work across multiple industries, tax preparation experience, and certifications in leading small-business accounting platforms. The focus is practical: dependable reconciliations, controlled closes, usable reporting, documented processes, and clear financial analysis.

Education

University of Maryland

Master of Science in Financial Management — May 2027
Bachelor of Science in Accounting

Professional Credentials

Accounting, Tax & Notary

Certified QuickBooks Online ProAdvisor
Certified Xero Pro Advisor
IRS Registered Tax Preparer
Virginia Public Notary and Remote Notary Certified

Core capabilities

Services can begin with bookkeeping and expand into reporting, cleanup, analysis, tax support, or financial systems work as the business requires.

Monthly bookkeeping and reconciliations
Month-end close and financial reporting
Cash flow and working-capital analysis
Budgeting, forecasting, and scenario planning
Inventory and cost accounting
Payroll and tax compliance support
Accounts payable and receivable oversight
Financial cleanup and system migration
Management dashboards and KPI reporting
QuickBooks Online and Xero
Excel, Power Query, SQL, Python, and Power BI
SAP, Oracle, NetSuite, and ERP inventory environments
Firm Principle

Financial information should explain the business, not merely record it.

Eight Leaf Financial Services was built around a straightforward principle: owners should be able to trust their books and understand what those books are saying. The work begins with accurate accounting, but it does not end there. Each engagement is approached with the expectation that the records should support stronger control, clearer planning, and more confident short-term and long-term decisions.

Need accounting support you can trust month after month?

Whether the business needs monthly bookkeeping, a cleanup, stronger reporting, or deeper analysis, Eight Leaf can establish a practical starting point, create a dependable month-end process, and build the financial structure from there.

Discuss Your Accounting Needs