| Payroll for core delivery team |
Fixed |
Use $33,750/month in the first operating year for the CEO / Lead AR/VR Architect, Senior AR/VR Developer, and 3D Artist / UI/UX Designer. |
Treating salaried delivery staff as variable just because their work is project-based. |
| Office Rent |
Fixed |
Include $5,000/month from Month 1 through Month 60 as fixed overhead before testing break-even volume. |
Leaving rent below the line and overstating early break-even strength. |
| Utilities & Internet |
Fixed |
Include $800/month as stable overhead for the relevant planning range. |
Modeling normal office connectivity as usage-based project spend. |
| Business Insurance |
Fixed |
Include $700/month in fixed operating overhead. |
Forgetting insurance until cash planning, then missing it in break-even. |
| Accounting & Legal Retainer |
Fixed |
Include $1,200/month as recurring support needed to keep the business operating. |
Treating the retainer as optional even when it runs every month. |
| Software and Technology Licensing |
Variable |
Reduce contribution margin by 8% of revenue in the first year, falling to 4% by Year 5. |
Booking licenses as fixed overhead when the model ties them directly to revenue. |
| Project-Specific Contractor Fees |
Variable |
Reduce contribution margin by 10% of revenue in the first year, falling to 6% by Year 5. |
Ignoring contractor load and assuming every billed hour drops to gross profit. |
| Project-Specific Cloud Hosting & Data Storage |
Variable |
Reduce contribution margin by 4% of revenue in the first year, falling to 2% by Year 5. |
Burying cloud spend in fixed overhead even though it scales with client workload. |