Free Tool

Consulting Cash Flow Calculator

Calculate cash flow for your consulting business using industry-specific benchmarks and defaults.

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Monthly Cash Flow

$7,500

Net cash in or out each month

Monthly Burn Rate

$0

Cash spent beyond revenue (if negative)

Cash Runway

Months your reserves will last

Annual Cash Flow

$90,000

Projected 12-month net cash flow

How to Use This Cash Flow Calculator

Enter your monthly revenue — the cash actually collected each month, not just invoiced. For consulting businesses, revenue comes from Hourly billing, Monthly retainers, Fixed-fee project work. Use an average month or run the calculation for both peak and slow months.

Enter your total monthly expenses — everything that leaves your bank account. Include Contractor/subcontractor fees, Travel and accommodation, Software and tools, Professional development, plus loan payments and any other recurring costs.

Need more than a calculator for your consulting finances?

Our Consulting Cash Flow Template gives you a complete, ready-to-use Excel spreadsheet with industry-specific categories, formulas, and dashboards. Skip the setup — start analyzing in minutes.

Cash Flow Calculator for Consulting Businesses

Cash flow management is the difference between a consulting business that survives and one that thrives. Even profitable businesses fail when they run out of cash — a common scenario when revenue is seasonal, customers pay late, or a large expense hits unexpectedly. This calculator gives you a clear picture of your monthly cash position and how long your reserves will last.

Q1 tends to be slow as clients finalize budgets; Q4 often sees a surge in project closes. Summer can dip for firms serving corporate clients. Understanding these patterns is critical for consulting businesses. Build cash reserves during peak months to cover fixed costs during slower periods. Key costs like Contractor/subcontractor fees, Travel and accommodation, Software and tools don't stop during slow months, so your cash reserves need to bridge the gap.

Consulting Industry at a Glance

Financial templates built for consulting firms and independent consultants. Pre-loaded with billing structures for hourly, retainer, and project-based engagements.

Revenue Drivers

  • Hourly billing
  • Monthly retainers
  • Fixed-fee project work
  • Expense reimbursements

Key Cost Categories

  • Contractor/subcontractor fees
  • Travel and accommodation
  • Software and tools
  • Professional development
  • Marketing and business development
  • Office and administrative overhead

Typical Margins

Gross: 50-80% · Net: 20-40%

Seasonality

Q1 tends to be slow as clients finalize budgets; Q4 often sees a surge in project closes. Summer can dip for firms serving corporate clients.

Key Performance Indicators

Billable utilization rateEffective hourly rateAccounts receivable agingRevenue per consultantProject profitability

Frequently Asked Questions