Canadian corporate tax software
for incorporated businesses.

No. Ledg keeps your books T2-ready: GIFI-mapped chart of accounts, schedule 100 (balance sheet) and schedule 125 (income statement) line numbers attached to every account, year-end snapshot exportable as a clean handoff pack. Your accountant takes that pack and files your T2 through their professional EFILE software (TaxCycle, ProFile, Caseware). Ledg is the books-and-handoff layer; your CPA is the filing layer.

The General Index of Financial Information is the CRA's standard list of account codes used to file T2. Every line on schedule 100 (your balance sheet) and schedule 125 (your income statement) maps to a 4-digit GIFI code. Without GIFI mapping, your accountant has to manually classify every account in your chart of accounts before they can file your T2. Ledg attaches GIFI codes from day one, so the year-end pack lands ready-to-file.

Yes, with the s.15(2) one-year rule built in. Tag a transaction as Shareholder Loan and Ledg keeps the running balance, surfaces the year-end repayment deadline (one year after fiscal year end under s.15(2.6)), and flags the s.80.4 imputed interest at the prescribed rate quarterly. The Handbook entry on shareholder loans is linked inline so you know what you're doing before you commit.

Ledg surfaces the T4 and T5 deadlines (Feb 28 / Mar 31) and tracks the underlying salary and dividend payments throughout the year. Slip generation itself is your accountant's job today; we plan to add T4 / T5 PDF generation in a future release for solo CCPC owner-managers, but won't EFILE the slips. Same pattern as T2: prepare and hand off, don't file.

TaxCycle, ProFile, Caseware, and TaxPrep are professional T2 preparation software used by accountants to actually file your return. They cost $1,000+/year and require professional credentials. Ledg sits earlier in the workflow: it keeps your day-to-day books clean and produces the GIFI-mapped pack that gets ingested by those tools. You'd use both: Ledg all year for bookkeeping, your accountant uses their tax prep software once at year-end.

Yes, but each corporation is its own record on Ledg. If you operate an opco and a holdco, you'd have two corp records under one login and switch between them with the corp picker. Inter-company transactions (dividends from opco to holdco, intercompany loans) are tracked but not auto-eliminated; your accountant handles consolidation at year-end. Ledg targets solo operators, not consolidated multi-entity groups.

Solo plan. Add Ledg as a connector in Claude.ai, Claude Desktop, ChatGPT, or Cursor via OAuth 2.1. Twelve read-only tools today: list corporations, get sales, get expenses, get sales tax collected, find purchases without PST, find uncategorized transactions, list deadlines, list accounts, list categories, list entry attachments, list minute book, get T2125 preview (sole prop only). Ask natural-language questions and your AI client pulls real numbers from your books. No write access, ever.