--- title: "Broker commissions were flat across very different loss ratios" description: "One commission rate applied to products whose underlying margins differed sharply. Marketing & margin audit: $72k/yr in margin identified." url: https://marginfix.ai/cases/broker-commissions-were-flat-across-very-different-loss-rati/ lastmod: 2026-10-24 --- Broker commissions were flat across very different loss ratios. [Request an audit →](/book/) Fintech · Insurtech # Broker commissions were flat across very different loss ratios. This marketing & margin audit surfaced **$72k in annual margin** in a Fintech business, evidenced, senior reviewed, and delivered in 7 days. $3–8M annual revenue Insurtech Focus: Commission by product +$72k margin recovered / yr +6pts portfolio margin 7 days to findings Portfolio margin across the product mix Before audit 11% → After fix 17% ## The business An insurtech distributed products through brokers, paying commission at a flat rate across its range. The products differed sharply in their underlying economics, loss ratios, servicing cost and retention, but because the commission structure was uniform and volume was growing, the way a single rate interacted with very different product margins was never analyzed. ## What triggered the audit Portfolio margin varied more than a flat commission and steady volume could explain, pointing at product mix rather than distribution cost. The audit analyzed commission against each product’s true margin and loss ratio, testing whether one rate made sense across products with fundamentally different economics. ## What the audit found A single commission rate across very different products was quietly distorting the portfolio. High margin, low loss ratio products could comfortably carry the flat commission, but low margin products with worse loss ratios were being sold at the same rate, so on those lines the commission consumed a disproportionate share of already thin margin, and in the worst cases pushed them toward unprofitability. Because brokers, rationally, pushed whatever was easiest to sell rather than what was most profitable for the insurer, the flat rate actively encouraged the wrong mix. Since commission was uniform and volume grew, the margin distortion stayed hidden. Realigning commission to product economics was worth roughly $72k a year in portfolio margin. ◉ How we produced this finding To surface the commission by product finding, MarginFix reconstructed the true cost of each unit and order, loading in every fee, return and hidden charge the fintech headline numbers ignored. The resulting contribution margin read was checked against the client’s own cost data and approved by a named senior auditor. Data sources: Cost of goods, commission by product inputs, fulfillment, fees, returns and discounts, reconciled per unit and per order, so the true contribution margin behind every single sale is visible rather than assumed. Key frameworks: A full contribution margin and cost to serve rebuild, full cost ROAS and margin based ROI analysis, framed by the Enterprise Marketing ROI Framework that treats spend as a capital allocation decision. Human validation gate: Every number is rebuilt on your own cost data and signed off by a named senior auditor before it ships. No figure leaves the building without a human standing behind it. Verified against Transaction ledger CAC / funnel analytics Unit economics model Finance P&L The margin recovered / yr was measured like for like over a matched period, reconciled to recognized revenue in the ledger, and signed off by a named senior auditor before publication. Client identity redacted to protect their commercial position. WORKING PAPER ████████ Insurtech Representative Redacted Product Product margin Low loss products +19% Mid loss products +14% High loss products +7% margin recovered / yr +$72,150 Recurring, recovered every year the fix holds, not a one off. Working paper: portfolio margin across the product mix traced line by line and reconciled to recognized revenue in the ledger over a matched period. Line items representative and redacted; the recovered figure is the reconciled audit finding. ## What we changed ✓ Set commission by product margin band rather than a single flat rate, so distribution cost finally reflects each product’s real underlying economics. ✓ Reduced commission on the low margin, high loss ratio lines that simply couldn’t sustain the flat rate without turning unprofitable. ✓ Aligned broker incentives with the products that are genuinely profitable for the insurer, correcting the mix the flat rate had encouraged. ✓ Made portfolio margin by product a monitored metric, so a damaging product mix can’t quietly rebuild under a uniform commission again. ## The result The published chart shows portfolio margin across the product mix rising from 11% to 17%, a 6 percentage point increase. The panel describes commission rates adjusted for product risk and loss ratios, but it does not publish the portfolio mix or the risk adjustment calculation. $72k a year of portfolio margin recovered by matching commission to product economics rather than one flat rate, an annual figure equal to 12× the $5,950 Audit + Sprint fee. For any insurer or distributor, the uniform rate is the trap: it lets thin margin, high loss products carry the same commission as profitable ones, and quietly steers brokers toward the wrong mix. If you pay one commission across very different products, some may be unprofitable to sell. A fixed fee audit realigns it in days. From kickoff to signed off findings: 7 days. ![Portrait photograph of David Jackson](/assets/team/david-jackson.jpg) Reviewed & signed off by: David Jackson Senior Auditor · MarginFix · 10+ years of auditing experience ✓ Anonymized to protect the client · senior reviewed findings · Audit completed between 2024 and 2026, contracted through Cristian Bragau's practice before the MarginFix name existed · Published in the MarginFix library July 21, 2026 · Last reviewed October 24, 2026 ## What the client said FINTECH $72k a year found in 7 days Portfolio margin across the product mix: **11% → 17%** “One flat commission across very different products steered brokers to the wrong mix. David set commission against each product's margin and loss ratio; thin lines were being sold near unprofitable. Commission now follows the margin band.” **VP of Risk & Growth · Fintech · Insurtech** Written approval Under NDA 7 days to findings ![Portrait photograph of David Jackson](/assets/team/david-jackson.jpg) **David Jackson** Senior Auditor · signed this audit off [Request an audit →](/book/) [Prefer to talk it through first? Talk to an auditor →](/book/call/) ## More Fintech findings [Incentive spend acquired users who never funded, −$96k/yr](/cases/incentive-spend-acquired-users-who-never-funded/) [CAC payback was twice what the board believed, +$57k/yr](/cases/cac-payback-was-twice-what-the-board-believed/) [Interchange margin varied wildly by acquisition channel, +$83k/yr](/cases/interchange-margin-varied-wildly-by-acquisition-channel/) [Acquisition ignored default rate by channel, +$88k/yr](/cases/acquisition-ignored-default-rate-by-channel/) [Free planning support cost more than small accounts earned, +$61k/yr](/cases/free-planning-support-cost-more-than-small-accounts-earned/) [Referral rewards were paid on self referred and gamed volume, −$83k/yr](/cases/referral-rewards-were-paid-on-self-referred-and-gamed-volume/) [The benchmark: what audits recover across 74 cases →](/benchmark/) [All case studies](/case-studies/) [Model a Fintech budget in the wasted ad spend calculator →](/estimator/fintech/)