What is global cash flow and why do lenders check it?
Global cash flow is a lender's analysis of all of your income and debt obligations combined, including your business, any rental properties, personal debts, and any other guaranteed loans, used to confirm you could support a new payment even if a single income source underperforms. It matters most on SBA loans, business acquisition loans, and any deal where you provide a personal guarantee, with lenders commonly wanting combined coverage of 1.10 to 1.25 across all sources.
What global cash flow analysis includes
| Item | What is counted |
|---|---|
| Business income | Cash flow from the business being financed, if applicable |
| Other business interests | Income or losses from any other businesses you own |
| Rental property income | Net cash flow from all properties you own, not just the one being financed |
| Personal debt | Mortgages, auto loans, credit cards, student loans |
| Other guaranteed loans | Debt service on loans you have personally guaranteed elsewhere, even if someone else makes the payments |
| Household expenses | Sometimes estimated, especially for smaller loans |
Why lenders check it on loans that seem property-specific
On a DSCR loan, the lender does not usually check global cash flow, since the loan is designed to qualify purely on the property's own rent. But on SBA loans, business acquisitions, and larger commercial deals with a personal guarantee, the lender is not just betting on 1 asset; they are betting on you as a backstop if that asset underperforms, so they look at your whole financial picture.
A common surprise
A borrower with 1 profitable rental and a struggling second business can find the losing business drags down their global cash flow enough to threaten approval on an otherwise strong deal, even though the specific property being financed cash flows well on its own.
How the ratio typically works
Lenders commonly want global cash flow, meaning all income sources combined, to cover all debt obligations combined by 1.10 to 1.25, similar to a property-level DSCR but applied across your entire financial life rather than 1 asset.
What to do if global cash flow is thin
- Pay down or payoff a small debt before applying to remove it from the calculation.
- Address a losing side business, either improving it or explaining it is winding down.
- Bring a co-guarantor whose income strengthens the combined picture.
- Choose a loan type, like DSCR, that does not rely on global cash flow analysis.
- Reduce the loan amount requested to lower the required coverage.
A worked example
Borrower's business generates $180,000 in annual cash flow, but they also personally guarantee a $2 million loan on a partner's separate venture with $150,000 in annual debt service, plus $40,000 in personal debt payments. Even though the SBA loan being applied for would only need $60,000 in new annual debt service, the lender's global calculation includes the guaranteed obligation, which can push the combined coverage below the required threshold.
How CommFi handles it
Our lending desk runs the global cash flow calculation the way an SBA or commercial lender will before you apply, so any issue surfaces early enough to address it. It funds direct when it fits, and when a specific lender's global cash flow standards are the better match, the desk searches a database of 7,000+ lenders and the ones that fit compete for the file. Zero upfront fees.
Related reading
Related questions
- What is global cash flow in commercial lending?
- A lender's analysis of all your income and debt combined, including businesses, rental properties, and personal obligations, used to confirm you could support a new payment.
- Does global cash flow apply to DSCR loans?
- No, DSCR loans typically qualify purely on the specific property's rent versus payment, without a global cash flow check.
- Can a losing side business hurt my loan approval?
- Yes, if the lender checks global cash flow, a losing business can drag down your combined coverage even if the property being financed performs well.
- Do guarantees on other loans count against me?
- Yes. A personal guarantee on someone else's loan counts as a contingent obligation in a global cash flow analysis, even if that loan is currently performing.
- What ratio do lenders want for global cash flow?
- Commonly 1.10 to 1.25, meaning all income sources combined should cover all debt obligations combined by that margin.
Property developer and licensed appraiser. 22+ years in real estate: TIC conversions, multi-unit redevelopments, mixed-use, fix and flips, commercial DSCR.