Independent Contractor Break-Even Point: $37K Monthly Revenue

Fixed costs $9.7K/mo Monthly overhead base

Contribution margin 84% After variable costs

Break-even revenue $11.5K/mo Cover the base

Break-even timing Month 8 Model break-even point

Break-even calculator

Use this to see if monthly revenue covers direct costs and the fixed cost base before profit turns positive.

Lean Base Full

Monthly revenue Revenue is the cash pool that has to cover direct costs and overhead. $ Low sales High sales Variable expenses These are the costs that move with each project or job. $ Low costs High costs

Money available to cover fixed costs $24,367 $29,008 revenue - $4,641 variable expenses

Margin ratio

84%

Covers fixed costs

$2,833 short

Fixed monthly costs This is the monthly overhead before profit starts. $ Low overhead High overhead

Break-even chart Revenue Total costs

Which expenses stay fixed, and which move with billable revenue for this contractor services business?

Cost classification

Break-even is only useful if fixed costs stay separate from revenue-linked fees. In the first year, fixed overhead is $9,700/month before payroll, while variable fees start at 16.0% of revenue, so mixing them can move the Month 8 break-even read.

Expense	Cost	Break-Even Treatment	Common Mistake
Office Rent	Fixed	Use $3,500/month from Month 1 through Month 60 as base overhead.	Scaling rent with billable hours instead of treating it as a monthly commitment.
Platform Hosting & Maintenance	Fixed	Use $2,000/month as required platform overhead across the planning range.	Putting hosting into variable fees when the model shows a flat monthly charge.
Third-Party Software Licenses	Fixed	Use $1,200/month unless a higher plan is triggered by scale.	Assuming every software dollar rises with revenue before a plan change happens.
Payment Processing Fees	Variable	Apply 2.5% of first-year revenue, falling to 2.1% by the fifth year.	Using a flat dollar amount instead of tying it to collected sales.
Direct Platform Transaction Costs	Variable	Apply 1.5% of first-year revenue, falling to 1.1% by the fifth year.	Leaving transaction fees out of contribution margin, which overstates break-even.
Sales Commission & Bonuses	Variable	Apply 8.0% of first-year revenue, declining to 6.0% by the fifth year.	Classifying commissions as fixed payroll and hiding the true sales-linked margin.
Contractor Vetting & Onboarding Costs	Variable	Apply 4.0% of first-year revenue, declining to 3.0% by the fifth year.	Treating onboarding as a one-time setup item when it repeats with new work.
Added Staff and Capacity Plans	Semi-fixed	Add salary layers when headcount steps up, such as the Talent Acquisition Manager in Month 13.	Spreading future hires evenly across all months instead of adding them at hiring triggers.

How does break-even shift from a lean setup to a base plan and a fuller operating model?

Scenario table

Lean keeps the revenue floor low because it carries only overhead and launch marketing. Add year-one payroll, then year-two staffing, and the monthly break-even point jumps fast, so uneven project flow needs more cash cushion.

Planning figures only; actual break-even shifts with project flow, utilization, and collection timing.

Scenario	Monthly Revenue	Variable Costs	Fixed Costs	CM Ratio	Operating Profit	Break-Even Signal
Lean launch setup	$16.5k	$2.6k	$13.9k	84.0%	$0	Lowest revenue floor, but flow still has to stay steady.
Base year-one setup	$37.3k	$6.0k	$31.4k	84.0%	$0	Payroll lifts the floor, so missed utilization shows up fast.
Full year-two setup	$54.4k	$8.2k	$46.2k	84.9%	$0	Higher staffing raises the floor again, so cushion matters more.

What pushes this contractor below break-even?

Stress test

The base plan is almost at break-even, so small misses in sales or margin matter. A 15% revenue drop, a 10% fixed-cost hike, or a move to 20% variable costs can push it into loss fast.

Stress Case	Changed Assumption	Break-Even Revenue	Revenue Gap	Risk Signal
Current plan	No change.	$374K	$1K gap	Almost no cushion at the base plan.
Revenue shortfall	Revenue falls 15% from the plan.	$374K	$57K gap	A small sales miss turns into a real cash gap.
Fixed-cost increase	Fixed costs rise 10% to about $345K.	$411K	$38K gap	Higher overhead needs more billable work to cover it.
Margin pressure	Variable costs rise from 16% to 20%.	$393K	$20K gap	More fee load or subcontracting cuts the cushion.
Combined pressure	Revenue falls 15%, fixed costs rise 10%, and variable costs rise to 20%.	$432K	$59K gap	This combo needs faster sales and tighter cost control.

What should the founder verify before locking in the office, platform build, and hiring plan?

Founder checklist

Do not commit to heavy fixed spend until the pipeline, pricing, and delivery load can support the model's $373K monthly revenue and 84% contribution margin. If those three do not hold, delay the office, build, and hiring plan.

1Signed Pipeline$373K/mo

Prove enough signed or likely work to support about $373K in monthly revenue before you discount rates.

2Margin Lock84% CM

Confirm net pricing still leaves the model's 84% contribution margin after fees and commissions, since every discount cuts the dollars that pay fixed costs.

3Utilization2,207 hrs/mo

Verify the Year 1 mix can absorb about 2,207 blended monthly billable hours, and do not add staff until utilization proves that load.

4Fixed Burn$27.2K/mo

Keep office, platform, software, and base payroll inside the planned load, because Year 1 fixed burn is about $27.2K a month before later hires.

5Cash Cushion$734K

Hold at least the model's $734K minimum cash, because the burn trough lands in Month 7 and break-even only shows up in Month 8.

6CAC Gate$500 CAC

Keep acquisition near the $500 starting CAC while demand is still unproven, or the first-year $50K marketing budget will not convert into enough work.