How to Know If Your Business Should Raise Money At All

Use cash flow analysis and growth metrics to determine if raising capital makes financial sense for your business.

Calculate your current return on invested capital. Take your net operating profit after tax and divide by total invested capital (equity plus interest-bearing debt). If this number is below 15% annually, raising money will likely destroy value. Strong businesses generate 20-30% ROIC before considering external capital.
Map your actual cost of capital by source. Equity costs 15-25% for most small businesses when you factor in dilution and investor return expectations. Debt runs 8-12% as of 2026 for creditworthy operators. Revenue-based financing typically costs 18-36% annually. Rank these from cheapest to most expensive.
Run a 13-week cash flow projection with growth scenarios. Build three models: current growth rate, 50% acceleration, and 100% acceleration. Identify exactly when you hit negative cash flow in each scenario. If you can self-fund growth that generates positive cash flow within 6 months, skip external capital.
Test if the investment generates incremental profit. Calculate gross margin on incremental revenue from the capital deployment. If your gross margin is below 60%, growth typically destroys cash flow in the short term. Factor in customer acquisition costs, working capital needs, and operational complexity increases.
Examine internal financing alternatives first. Optimize accounts receivable collection to 30 days or less. Negotiate 45-60 day payment terms with suppliers. Consider factoring receivables at 2-8% monthly cost. Many businesses can fund growth by improving working capital management before raising external money.
Apply the definitive go/no-go framework. Raise money only if: ROIC exceeds cost of capital by 3+ percentage points, you cannot self-fund within 6 months, gross margins exceed 60%, and you have a specific deployment plan with measurable milestones. Otherwise, bootstrap or improve operations first.