This break-even analysis covers a monthly operating model for a US online course creation agency, including $295K fixed monthly costs, contractor delivery, software, ads, and commissions The Year 1 model assumes 28% variable expenses and a 72% contribution margin, which means each revenue dollar leaves $072 to cover overhead It excludes tax, legal, lender advice, and treats the $79K setup and equipment spend as cash planning, not monthly operating break-even