An online course breaks even when contribution margin, meaning revenue left after variable fees, covers fixed monthly costs In the Year 1 base case, fixed monthly costs are about $1298K, including $898K of payroll and overhead plus $400K of planned marketing With 355% variable expenses, the contribution margin is 645%, so break-even revenue is about $2013K per month At a $2938 weighted monthly price, that means roughly 6,850 active students are needed to cover recurring costs, with model break-even in Month 10
Test monthly revenue against direct costs and the fixed cost base to see when the course breaks even.
Money available to cover fixed costs$129,000
$200,000 revenue - $71,000 variable expenses
Margin ratio
64%
Covers fixed costs
Yes
Break-even chart Revenue Total costs
Which online course expenses are fixed, variable, semi-variable, or semi-fixed for break-even?
Cost classification
Break-even is only as good as the cost labels behind it. For this online course, treat sales-linked expenses as variable, stable monthly bills as fixed, and growth-driven spend as semi-fixed or semi-variable.
Expense
Cost
Break-Even Treatment
Common Mistake
Content Creation & Instructor Fees
Variable
Use 18.0% of revenue in Year 1, falling to 10.0% by Year 5.
Treating all creator work as fixed, even when it scales with course sales.
Video Production & Platform Hosting
Variable
Use 8.0% of revenue in Year 1, falling to 4.0% by Year 5.
Burying hosting inside software overhead and missing usage pressure.
Payment Processing Fees
Variable
Use 3.0% of revenue in Year 1, falling to 2.2% by Year 5.
Ignoring card fees, which rise with paid enrollments.
Customer Support & Success
Semi-variable
Use 4.0% of revenue in Year 1, falling to 2.0% by Year 5.
Missing ticket load as enrollment and active customers grow.
Third-Party Software Licenses
Semi-variable
Use 2.5% of revenue in Year 1, falling to 1.5% by Year 5.
Mixing usage-based tools with base software subscriptions.
Software Subscriptions
Fixed
Use $2,500 per month from Month 1 through Month 60.
Treating base subscriptions like they move with each sale.
Office Rent
Fixed
Use $12,000 per month from Month 1 through Month 60.
Flexing rent with revenue instead of keeping it stable.
Marketing Budget
Semi-fixed
Use the Year 1 budget of $480,000, or $40,000 per month, and check CAC at $48.
Calling all marketing variable without tying spend to acquisition targets.
How does break-even change when the course mix shifts from basic-led to premium-led?
Scenario table
At a $48 CAC, the mix has to do the work. A premium-led offer lowers the active-student load, while the revenue target stays near $201.3k and break-even depends on retention or repeat monthly buys.
Planning figures only; real break-even will move with churn, CAC, and mix shifts.
Scenario
Monthly Revenue
Variable Costs
Fixed Costs
CM Ratio
Operating Profit
Break-Even Signal
Lean basic-led mix
$201.3k
$71.5k
$129.8k
64.5%
$0
About 6,940 active students; highest break-even risk.
Year 1 weighted base mix
$201.3k
$71.5k
$129.8k
64.5%
$0
About 6,850 active students; near break-even, so retention matters.
Premium-led full mix
$201.3k
$71.5k
$129.8k
64.5%
$0
About 4,110 active students; best cushion if premium demand holds.
What breaks the break-even plan for this online course?
Stress test
Here’s the quick math: base break-even revenue is about $2.013 million, matching $1.298 million of fixed cost at a 64.5% contribution margin. With no cushion, a 10% revenue miss or a small cost bump can push breakeven back.
Stress Case
Changed Assumption
Break-Even Revenue
Revenue Gap
Risk Signal
Current plan
No change.
$2,013,000
$0 gap
At the line, so any miss hurts cash.
Revenue shortfall
Revenue lands 10% below the base plan.
$2,013,000
$201,300 gap
Fewer enrollments erase the cushion fast.
Fixed cost pressure
Fixed overhead rises by $10,000 in the year.
$2,028,504
$15,504 gap
Small fixed-cost overruns still move breakeven.
Margin pressure
Variable expenses rise by 1 point of revenue from support, refunds, or fees.
$2,044,094
$31,094 gap
A 1-point margin slip needs about $31k more revenue.
Combined pressure
Revenue is 10% light, fixed overhead rises by $10,000, and variable expenses rise by 1 point.
$2,059,843
$248,143 gap
Slow conversion and CAC creep can delay Month 10 break-even.
Can this online course prove paid demand before you lock in the first big marketing and build spend?
Founder checklist
Yes, but only if paid demand supports the Year 1 marketing budget and the current cost base still clears break-even by Month 10. Cash turns negative in Month 16, so don’t hire or expand the platform early.
1Paid Demand$480K/yr
Confirm the launch can support the Year 1 marketing budget before you scale spend, because CAC starts at $48 and growth has to pay back that outlay.
2Unit Price$29.38
Check that the weighted monthly price can recover the $48 CAC over retention, not just on the first sale.
3Fixed Load$89.8K/mo
Keep rent, software, and salary commitments near this monthly base, or break-even slips past Month 10.
4Margin Mix64.5% CM
Verify content, hosting, payment fees, support, and licenses stay around 35.5% of revenue so contribution margin holds.
5Support RampYear 2
Hold customer success hiring until support demand outgrows the 4.0% assumption, or the extra FTE will drag margin before the course stabilizes.
6Cash Buffer-$298K
Track cash weekly, because the model bottoms at negative $298K in Month 16 even with break-even at Month 10.
