CPA

Porter L. Miles

Senior Accountant for embedded banking — close, settlement, and the rails underneath. Native to digital assets.

NashvilleThread Bankopen to high-growth fintech and digital asset companies

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About

CPA and Senior Accountant at Thread Bank (January 2026–present). I own month-end close for embedded banking products — FBO cash, merchant settlement, partner revenue share — in a regulated bank.

I rebuild reconciliations, embed automated controls, and cut manual work with Power Query, Power Automate, and AI workflows. Accounting fundamentals first; tooling in service of a clean close.

Independent, hands-on knowledge of DeFi, self-custody, stablecoins, and on-chain analytics. Seeking a high-growth fintech or digital asset company.

CPA · MAcc Data Analytics, University of Mississippi

Selected work

Thread Bank and LBMC, curated. Full bullets on the resume.

JAN 2026PRESENT

Thread Bank

Senior Accountant

Nashville, TN

  • Own end-to-end month-end close for embedded banking products, including FBO cash, merchant settlement, partner receivables and payables, accruals, intercompany, payroll, and tax-related accounts in a regulated banking environment.
  • Design and execute multi-source reconciliations that integrate internal ledgers, partner data feeds, bank activity, and processor reports. Investigate exceptions to the transaction level, identify root causes, and drive correcting entries or operational remediation.
  • Rebuilt core reconciliation workbooks with automated matching, control totals, exception reporting, AR aging logic, and unpaid-item filters. Improved accuracy, reviewability, and control evidence while reducing weekly manual effort by approximately two hours.
  • Build scalable automation with Power Query, Power Automate, and AI-assisted workflows to refresh data, embed validation checks, reduce synchronization errors, and standardize repeatable accounting processes.
SEP 2022JAN 2026

LBMC

Tax Senior | Tax Staff

Nashville, TN

Promoted to Tax Senior July 2024 · Tax Intern January – April 2021

  • Promoted after two years. Managed multiple business client groups, complex engagements, and tight deadlines while training junior staff and performing quality reviews of their work.
  • Prepared and reviewed federal and multi-state returns for C-corporations, S-corporations, and partnerships (Forms 1120, 1120-S, 1065). Analyzed trial balances, general ledgers, fixed assets, accruals, book-to-tax adjustments, and supporting journal entries.
  • Supported acquisition tax due diligence by addressing buyer inquiries on current and contingent tax exposures and documenting safeguards designed to mitigate risk. Specialized in manufacturing, automotive dealerships, and payment-processing clients.

Capabilities

Accounting & Close

Month-end close, general ledger, journal entries, balance sheet and cash reconciliations, supporting schedules, accruals, AR/AP, intercompany, payroll, variance analysis, internal controls, audit support, U.S. GAAP, federal and multi-state tax

Fintech / Banking

Embedded banking, FBO accounts, merchant acquiring and settlement, interchange and network fees, partner billing and revenue share, BSA/MSA contracts; Unit, Synctera Insights, Fiserv Business Analytics / Prologue / Navigator

Automation & Analytics

Advanced Excel, Power Query, Power Automate, Power BI, Tableau, Azure, Alteryx; AI workflow design (Claude, Hatz AI); working knowledge of SQL and Python

Digital Assets

DeFi protocols, stablecoins, self-custody and wallets, on-chain analysis (Etherscan, Arkham, Dune)

On-chain

Hands-on experience with DeFi protocols, self-custody wallets, and multi-chain on-chain transactions. Proficient with Etherscan, Arkham Intelligence, Dune Analytics, Debank, and Koinly for tracing activity and analyzing wallet and protocol flows.

Ongoing study of stablecoins, tokenization, custody models, settlement mechanics, and blockchain financial infrastructure. USDC serves as primary savings vehicle both on exchanges and on-chain. Strong interest in regulated digital asset and payments businesses.

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GhostProject
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Solana Sensei

Get in touch

If you’re building in fintech or digital assets, write.