Mattress Manufacturing Break-Even Analysis: ~$74K Monthly Revenue

Fixed costs $58.3K Payroll and overhead

Contribution margin 79.7% After variable costs

Break-even revenue $73.2K Monthly target

Break-even timing Month 1 Launch month

Break-even calculator

Test monthly mattress sales, direct costs, and overhead against break-even.

Lean Base Full

Monthly revenue Enter monthly sales before fixed overhead. $ Low sales High sales Variable expenses Enter costs that rise with each mattress sold. $ Tighter costs Higher costs

Money available to cover fixed costs $753,442 $945,000 revenue - $191,558 variable expenses

Margin ratio

80%

Covers fixed costs

Yes

Fixed monthly costs Enter costs that stay on the clock each month. $ Lean overhead Heavy overhead

Break-even chart Revenue Total costs

Which mattress manufacturing expenses are fixed, and which move with sales?

Cost classification

Break-even only works if unit inputs, payroll, overhead, and startup cash are kept separate. Startup equipment cash affects runway, not operating break-even.

Expense	Cost	Break-Even Treatment	Common Mistake
Foam, fabric, coils, packaging, inbound freight, and direct assembly labor	Variable	Load into unit economics; first-year direct input runs $49 to $151 per mattress.	Averaging all models and hiding premium product margin.
Marketing & Advertising	Variable	Apply as 7.0% of first-year revenue, then adjust by year.	Treating launch demand spend as fixed overhead.
Shipping & Logistics	Variable	Apply as 6.0% of first-year revenue because it moves with shipped orders.	Leaving delivery out of contribution margin.
Factory Utilities and Quality Control Overhead	Semi-variable	Model each at 0.2% of revenue; usage rises with production volume.	Calling all factory overhead fixed.
Factory Supplies	Variable	Apply at 0.1% of revenue as production-linked consumables.	Parking supplies in office overhead.
Indirect Manufacturing Labor and Salaried Staffing	Semi-fixed	Add in steps as staffing and capacity grow; production staff rises from 3.0 to 8.0 FTE by the fifth year.	Scaling every payroll dollar per mattress.
Equipment Depreciation	Fixed	Keep separate from unit inputs; the model lists it at 0.1% of revenue but it behaves like capacity overhead.	Using depreciation as a cash expense in break-even.
Office rent, platform fees, hosting, insurance, legal and accounting, and software	Fixed	Carry as $10,200 per month of recurring operating overhead.	Forgetting small fixed fees that set the monthly sales floor.

How does break-even shift across lean, base, and full mattress production?

Scenario table

As volume rises, revenue grows faster than variable costs, so fixed costs get spread thinner. The lean case is closest to break-even risk, while the base and full cases build a wider cushion.

Planning assumptions only; wholesale pricing, scrap, returns, and freight can lower margin and push break-even later.

Scenario	Monthly Revenue	Variable Costs	Fixed Costs	CM Ratio	Operating Profit	Break-Even Signal
Lean case: The Essential	$95k	$20k	$58k	79%	$16k	Month 1 break-even, but the cushion is thin.
Base case: The Hybrid	$197k	$35k	$68k	82%	$93k	Break-even risk drops as fixed costs dilute.
Full case: The Luxe	$306k	$45k	$84k	85%	$177k	Strongest cushion; fixed costs take the smallest share.

What breaks first if mattress demand softens or costs creep up?

Stress test

Here’s the quick math: the base plan clears break-even, but a 10% revenue miss, higher payroll, or freight and warranty creep can erase most of the cushion. The combined case flips to a gap, so margin control matters as much as sales.

Stress Case	Changed Assumption	Break-Even Revenue	Revenue Gap	Risk Signal
Current plan	No change.	$739K	$206K cushion	The base plan clears break-even, but the cushion is not huge.
Revenue shortfall	Monthly revenue falls 10% to $851K.	$739K	$111K cushion	A small sell-through miss cuts the cushion by about half.
Fixed-cost pressure	Fixed costs rise 15% to $670K from payroll, rent, and overhead.	$850K	$95K cushion	Payroll and overhead push the break-even line up fast.
Margin pressure	Variable expenses rise from $200K to $250K as freight and warranty replacements increase.	$793K	$152K cushion	More dollars leave the plan before rent and payroll are covered.
Combined pressure	Revenue falls 10%, fixed costs rise 15%, and variable expenses rise to $250K.	$949K	$99K gap	This mix pushes the plan below break-even.

Is the mattress factory ready before you sign the lease and buy the line?

Founder checklist

If you can fund the $1.203M Month 1 cash need and lock the $520K launch build, the factory is ready to commit. The model only works if Year 1 volume hits 10,000 units, or about 833 a month, without pushing fixed costs above the plan.

1Cash buffer$1.203M

Verify you can cover the Month 1 cash floor before you sign major lease, equipment, or marketing commitments.

2Launch build$520K

Confirm the launch build covers the $250K line, $75K setup, $60K raw inventory, and $10K safety gear before you lock spend.

3Margin check79.6% CM

Test the $1,134 blended selling price against about $84 of direct unit cost and 13% variable spend so contribution stays strong.

4Fixed load$106K/mo

Keep rent, software, insurance, accounting, and payroll near the modeled monthly load so break-even does not drift.

5Launch ramp10,000 units

Verify Year 1 demand and plant throughput can both reach about 833 mattresses a month before you add more staff.

6Supplier lock6 inputs

Lock foam, fabric, coils, covers, packaging, and inbound freight so one missing supply line does not stop the first run.