AIFormula

Investment bookkeeping

AI investment bookkeeping for Canadian CPAs

Turn a broker export into bookkeeping support: ACB continuity by security, FX review, income summaries for tax slips, T1135 support, and a suggested journal entry.

Try it freeInputs: 1 broker export (CSV/XLSX)

How it works

  1. Step 1

    Upload the broker export

    Attach the activity/transaction export from the client's brokerage account.

  2. Step 2

    Continuity schedules build

    ACB, FX conversion, and income are computed deterministically per security.

  3. Step 3

    Review and post

    Download ACB continuity, T1135 and slip support, and the suggested journal entry.

What you get

  • ACB continuity
  • FX review
  • Income support
  • Journal entry

Frequently asked questions

Does it handle USD accounts?
Yes. Foreign-currency activity is flagged for FX review and converted for ACB and income support, with the rates and rows shown.
Does it prepare the T1135?
It prepares the supporting schedule — cost amounts by security and month — that a CPA uses to complete the T1135.
Is the output generated by an LLM?
No. The workpaper numbers are computed by deterministic spreadsheet logic — the same inputs always produce the same outputs. AI is only used to route your request and explain the results, so every figure is traceable to source rows.
What happens to my uploaded file?
Files are processed to build your workpaper and stay attached to your private conversation. They are not used to train models.

Investment bookkeeping is one question away

Open AIFormula, attach your file, and the investment bookkeeping skill is pre-selected and ready to run.

Try it free