Halfway through the year is the perfect time to get ahead. Year-end closing might feel far away, but it’s the day-to-day discipline in June that ensures a smooth December. To help you prepare, I’m sharing my annual closing checklist with 150 proven steps—so you can spot issues early, not scramble later.

😵‍💫 Year-end closing chaos? You’re not alone.

Each December (or worse, January), I’d find myself in the same stressful loop:

  • Chasing late invoices
  • Making last-minute manual adjustments
  • Reconciling accounts that don’t match
  • Digging for missing documentation
  • Trying to hit deadlines while still running the business

Even with corporate procedures in place, I always felt unsure — like something might slip through. That’s why I created my own checklist. A clear, practical tool to make sure everything is covered.

🔍 It’s built to ensure your financial statements meet all four key audit assertions:

Completeness – every transaction is captured

Accuracy – the numbers are correct

Existence – assets and liabilities are real

Valuation – everything is properly measured

🧠 Inside this checklist:

✔ Fixed assets & depreciation

✔ Inventory, revenue & cost of goods

✔ Payroll, AP/AR, cash & intercompany

✔ Loans, taxes, equity, and more — 150 detailed checkpoints

Each item is color-coded (Done, In Progress, Not Started) to give you a real-time view of your closing status. Great for solo controllers, busy finance teams, or anyone who just wants more control and fewer surprises.

​📥 Download your free Excel checklist here

P.S. If your company needs support in finance, my team of 20 top-tier consultants is ready. This is what we do:

  1. Financial automation with full implementation of Microsoft Business Central and Power Platform
  2. Building powerful management reports, forecasts, budgets, and models
  3. Business valuations, support in M&A transactions, due diligence, and more
  4. Developing transfer pricing policies and local or master files

Contact our WTS experts to optimize your finance