Short answer
Some alternative/B lenders review roughly six to twelve months of business bank statements, identify recurring gross business deposits and subtract reasonable operating expenses to estimate supportable income. This is a lender method—not an OSFI or FCAC formula.
The client concern
The tax return understates current cash flow, but the client hears “bank-statement program” and assumes every deposit counts as income with no expense deduction.
What the official guidance establishes
OSFI requires federally regulated institutions to verify income and guard against fraud or misrepresentation, while allowing a principles-based approach. Alternative lenders develop their own business-for-self programs, documentation, expense factors and reasonableness tests.
What it does not guarantee
Transfers between accounts, shareholder funds, loans, refunds, sales taxes and unexplained deposits are not operating revenue. A lender may annualize deposits, use an industry expense factor or request invoices and financial statements. Rates and fees are generally higher than prime A lending.
A practical Ontario example
Illustration only: A contractor’s account shows $30,000 monthly deposits, including $5,000 of HST and $4,000 transferred from savings. The lender may remove both before applying a business-expense allowance. Qualifying on the full $30,000 would be misleading.
Practical options to explore
Provide consecutive statements, flag transfers and unusual deposits, reconcile revenue to HST filings and explain seasonality. Compare at least two suitable alternative calculations and include lender fee, rate, term and exit cost. Build a plan to return to A lending if future filed income supports it.
Questions worth asking
- Which income method is this lender actually using?
- Is the number based on tax income, business cash flow or property equity?
- Which deposits, expenses and add-backs are independently supported?
- What are the total rate, fee, term and exit costs?
- Can the file move from alternative, MIC or private financing back to A lending—and when?
Rajiv’s broker perspective
A self-employed mortgage should tell the complete business story without stretching the facts. I would first test the strongest supportable A or insured method, then compare alternative/B cash-flow approaches where appropriate. MIC or private financing can solve an equity or timing problem, but it should have a realistic exit. The goal is not to manufacture a larger income number; it is to match verified evidence with a lender whose policy understands the business.
Related: Mortgage Knowledge Centre · Declined? Start here · Updates & Rules Centre
Does your business earn more than your tax return seems to show?
Bring the tax returns, business statements and the problem you are trying to solve. Rajiv can test the practical A, insured, alternative/B, MIC and private routes and identify the evidence each path needs.