Agency Runway Calculator
Service agencies walk a tightrope between payroll obligations and client payment schedules. When a major account pauses or scope creep stalls a project milestone, knowing your cash runway ensures you never miss payroll.
Interactive Startup Runway & Cash Burn Calculator
You are generating positive net cash flow of $15,000/month. Your cash balance is growing.
Projeção de Trajetória de Caixa em 24 Meses
Curva mensal de consumo de caixa com crescimento composto.
Planejamento de Cenários Hipotéticos
Veja como cortes de custos operacionais, aumento de vendas ou aportes ampliam sua sobrevida financeira.
Save $4,000/mo (new expenses: $76,000/mo)
Save $8,000/mo (new expenses: $72,000/mo)
Save $16,000/mo (new expenses: $64,000/mo)
How the Runway Calculator Works: Mathematical Model & Assumptions
1. Static Cash Runway Formula
For businesses with steady revenue and predictable overhead, runway is determined by dividing liquid cash reserves by net monthly cash deficit:
2. Gross Burn vs. Net Burn
- Gross Burn: Total cash disbursed each month (payroll, contractors, hosting, rent, utilities).
- Net Burn: Gross monthly expenses minus total monthly cash revenue collections.
- Break-Even: When Net Burn $\le$ $0$, cash runway is mathematically sustainable or infinite.
3. Dynamic Growth Projections & Interpolation
When revenue growth or expense inflation rates are enabled, the engine calculates month-by-month compound flows up to 60 months:
We linearly interpolate the exact day/fraction when cash reaches $0, avoiding arbitrary rounded whole months.
4. Client-Side Privacy Guarantee
Every financial computation executes exclusively inside your local browser runtime. No financial balances, revenue figures, or payroll numbers are sent to any remote server or database.
Major Burn Drivers for Agencies & Studios
Full-Time Bench Capacity
Salaried designers, engineers, and strategists between client billable engagements.
Delayed Scope Approvals & Receivables
Unbilled work and Net-60 enterprise accounts receivable that trap cash in unpaid invoices.
Specialized Contractor Sourcing
Freelance surge capacity hired for peak deliverable sprints before client payments clear.
How to Extend Agencies & Studios Runway
Replace Milestone Billing with Weekly Sprints
Bill clients on weekly or bi-weekly sprint cycles rather than subjective project sign-off milestones.
Maintain a 20% Flexible Contractor Mix
Use specialized contractors for surge capacity rather than hiring full-time staff, keeping fixed overhead low.
Mandate 30-Day Contract Notice Periods
Ensure client contracts require 30 to 60 days written notice to pause or terminate retainer services.
Worked Calculation: Digital Performance Marketing Agency
With $160,000 cash, $65,000 in monthly retainer revenue, and $80,000 in monthly agency payroll and tooling, net burn is $15,000/month. The agency has 10.7 months of runway ($160,000 ÷ $15,000) to land new retainer clients or reduce contractor expenses.
Frequently Asked Questions: Agencies & Studios Runway
Common questions and financial benchmarks for agencies & studios.
Ferramentas Financeiras
Explore more precision calculators to streamline your planning.
Calcule os meses de sobrevivência líquida com reserva de emergência dedicada (0–50%).
Previsão de caixa para venture capital e fase inicial com crescimento composto e metas de rodadas.
Monitore burn rate bruto e líquido, velocidade de consumo de caixa e eficiência do SaaS Burn Multiple.
Simule adições de folha de pagamento e encargos (1,15x–1,30x) para ver a redução exata no runway.