A coffee subscription service breaks even operationally at about $20,813 in monthly revenue, or roughly 548 active subscribers, under the first-year assumptions Here’s the quick math: $16,650 monthly fixed overhead divided by an 800% contribution margin equals $20,813 Contribution margin means revenue left after variable costs like coffee, packaging, shipping, fulfillment, and payment fees The broader model reaches break-even in Month 19, after a Year 1 EBITDA loss of $126,000 and early setup spend
Fixed costs$14.6K/mo
Launch base
Contribution margin80%-84%
After variable costs
Break-even revenue$18.2K/mo
Cover burn
Break-even timingMonth 19
Model break-even
Break-even calculator
Test monthly revenue against variable expenses and fixed costs to see where this subscription business breaks even.
Money available to cover fixed costs$32,800
$40,000 revenue - $7,200 variable expenses
Margin ratio
82%
Covers fixed costs
Yes
Break-even chart Revenue Total costs
Which expenses are fixed, and which move with sales in this coffee subscription business?
Cost classification
If you put rent or support payroll into variable margin, break-even will look easier than it is. Use revenue-linked items for contribution margin; keep monthly commitments below the line.
Expense
Cost
Break-Even Treatment
Common Mistake
Cost of Coffee Beans & Packaging
Variable
Model as 12.0% of revenue in the first year, falling to 10.0% in the mature year.
Treating bulk buys as free inventory instead of expense when shipped.
Add-On Product Costs
Variable
Model as 2.5% of revenue in the first year, falling to 2.0% in the mature year.
Forgetting small extras that still dilute contribution margin.
Shipping & Fulfillment
Variable
Model as 4.0% of revenue in the first year, improving to 3.0% by the mature year.
Using gross subscription revenue before delivery spend.
Payment Processing & Software Fees
Variable
Model as 1.5% of revenue in the first year, declining to 1.0% in the mature year.
Ignoring card fees because each charge feels small.
Warehouse Rent
Fixed
Include $1,500 per month as fixed overhead from Month 1 through Month 60.
Burying rent inside per-box margin math.
Subscription Management Software
Fixed
Include $250 per month as fixed operating overhead across the planning period.
Mixing platform subscription fees with payment processing rates.
Utilities
Semi-variable
Start with the $150 monthly baseline, then review if volume puts pressure on storage or packing operations.
Assuming every utility dollar rises directly with subscribers.
Customer Support Specialist Labor
Semi-fixed
Add capacity in steps: 0.5 FTE in the second year, 1.0 in the third and fourth years, and 1.5 in the fifth year.
Spreading support payroll as a clean per-subscriber charge.
How does break-even change from a lean to a full coffee subscription case?
Scenario table
Break-even climbs as fixed overhead rises, even though the blended price and contribution margin improve a bit. In plain terms: better mix helps, but added labor and marketing make the revenue bar harder to clear.
Planning assumptions only; actual break-even will move with customer churn, shipping, and ad costs.
Scenario
Monthly Revenue
Variable Costs
Fixed Costs
CM Ratio
Operating Profit
Break-Even Signal
Lean case, Year 1 mix
$20,813
$4,163
$16,650
80.0%
$0
About 548 subscribers cover overhead with the lightest fixed load.
Base case, Year 2 mix
$33,972
$6,488
$27,483
80.9%
$0
About 835 subscribers are needed, so cushion stays thin.
Full case, Year 3 mix
$49,328
$8,925
$40,400
81.9%
$0
About 1,134 subscribers are needed; scale helps margin, but fixed cost climbs too.
What can push the coffee subscription past break-even?
Stress test
Base case revenue is about $20,813 a month against $16,650 of fixed overhead, so the plan only clears break-even by a hair. A 10% revenue miss, a 5-point jump in variable load, or 10% higher overhead each create a gap.
Stress Case
Changed Assumption
Break-Even Revenue
Revenue Gap
Risk Signal
Current plan
No change.
$20,813
$0 cushion
The base case is at break-even, so there is no room for slippage.
Revenue shortfall
Revenue runs 10% below plan.
$20,813
$1,665 gap
A small top-line miss turns profit negative fast.
Fixed-cost pressure
Fixed overhead rises 10% to $18,315 a month.
$22,894
$2,081 gap
Even a modest overhead creep pushes break-even out of reach.
Margin pressure
Variable load rises from 20% to 25% of revenue.
$22,200
$1,387 gap
Shipping and coffee inflation can erase the cushion quickly.
Combined pressure
Revenue falls 10%, variable load rises to 25%, and fixed overhead rises 10%.
$24,420
$4,267 gap
That mix breaks the plan; CAC, conversion, and churn risk make it worse.
Can you prove break-even before you lock inventory, fulfillment, and paid growth for this coffee subscription?
Founder checklist
Test the unit economics before you commit to stock, payroll, or ad spend. If the blended basket, variable load, and cash runway do not clear the break-even line, scale will just make the loss bigger.
1Basket Value$38.00/mo
Verify the blended monthly revenue per subscriber really lands at $38.00, or the break-even math will not hold.
2Unit Load20.0%
Lock coffee, packaging, shipping, and processing terms before stock buys so first-year variable cost stays at 20.0% of revenue.
3Run Rate$33.97K/mo
Keep monthly fixed overhead near $16.65K and make sure revenue can clear the $33.97K break-even run rate before you add more scale spend.
4Funnel Gate2.0% / 60.0%
Budget the $25,000 first-year marketing plan, watch the $45 CAC target, and confirm visitors sign up at 2.0% with 60.0% of sign-ups becoming paid subscribers.
5Cash Trough$697K
Hold cash above the $697,000 minimum because the model bottoms in Month 19, before break-even arrives.
6Hiring RampYear 2
Delay Year 2 hires unless volume can carry the Marketing Manager, Customer Support Specialist, and Fulfillment Lead, since payroll pressure rises fast after Month 13.
Choosing a selection results in a full page refresh.