A steady partner for the financial side of your work

I'm Duncan Wheeler, owner of D Wheeler Consulting. I provide bookkeeping and financial reporting for non-profits and small businesses across Ontario — keeping your records clean, your reporting reliable, and your books ready whenever your accountant, your board, or a funder needs them. Based in the Hamilton–Halton region, serving clients throughout Ontario.

Before launching D Wheeler Consulting, I spent two years managing the day-to-day finance function for a non-profit — full-cycle bookkeeping, payroll, monthly board reporting, financial statement preparation, and audit support for the entire organization. That experience is the foundation of what I offer. I understand fund and grant tracking, restricted funds, board-facing reporting, and the standards non-profits are held to, because I've done the work from the inside.

Background & credentials

  • Two years as the in-house finance lead for a non-profit organization

  • 3+ years of bookkeeping experience

  • Certified QuickBooks Online ProAdvisor

  • Completing the Certified Non-Profit Accounting Professional (CNAP) designation

  • Bachelor's degree in Management; diploma in Hospitality Management

Bookkeeping is more than data entry — it's structure, consistency, and reliability. Every account is reconciled properly, your records stay organized and audit-ready, and your reports reflect your actual financial position. Your accountant receives clean, usable data, and you get numbers you can trust. No guesswork. No backlog. No surprises.