We Add $100K+
In 90 Days From
Post-Purchase Upsells
Or we pay you $10,000 USD.
Zero risk. Pure profit. One-click upsells that protect your brand.
We increase profit per order through post-purchase one-click upsells. 100% commission-based. You don't pay us until we make you money.
$10K
Back guarantee
100%
Commission-based
Zero
Upfront cost
Trusted by leading DTC brands
The Process
How We Add Profit
Three steps. No fluff. Built, tested, and optimized by post-purchase specialists — not generalists.
We Build & Launch Your Upsells
Done-for-you upsell build, QA, and launch. We design post-purchase flows with smart SKU pairings, profit guardrails, discount ceilings, and inventory rules. Zero friction for your buyer.
- Custom upsell flow architecture
- SKU pairing strategy
- Profit guardrails & discount ceilings
- Full QA before launch
We A/B Test Relentlessly
3-5 controlled A/B tests per month. We test creative, copy, offers, sequencing, and discount structures to find what prints the most profit for your brand.
- 3-5 tests per month
- Creative & copy variants
- Offer sequencing optimization
- Weekly monitoring + monthly rollups
You Only Pay When We Profit You
100% commission model. We only get paid when we generate incremental profit. If we don't add $100K+ in 90 days, we pay you $10,000. That's how confident we are.
- Pure performance-based pricing
- Zero upfront cost
- $10K back guarantee
- Monthly transparent reporting
Results
Real Brands. Real Profit.
Every dollar tracked. Every test measured. Here's what happens when specialists optimize your post-purchase flow.

Kitsch
+$142K
Post-purchase revenue in 90 days
+18%
AOV Lift
14.2%
Take Rate

Ridge
+$238K
Post-purchase revenue in 90 days
+22%
AOV Lift
16.8%
Take Rate

Brez
+$89K
Post-purchase revenue in 90 days
+15%
AOV Lift
12.4%
Take Rate
How Much Profit Are You
Leaving on the Table?
Most Shopify brands have zero post-purchase upsell optimization. See what you're missing.
Est. Monthly Upsell Revenue
$8,775
Est. 90-Day Revenue
$26,325
Based on 13% take rate and 18% AOV lift (median performer). Top-quartile brands see 2x these numbers.
Post-Purchase Upsell
Benchmarks by Vertical
The most comprehensive dataset on post-purchase upsell performance across DTC verticals. Sourced from real Shopify brands running optimized post-purchase flows.
Stop guessing what “good” looks like. See where your brand stacks up against top-quartile performers in your vertical.
Key Finding
Top-quartile take rate across all verticals: 14%+
Brands in the top quartile generate 3-5x more post-purchase revenue than the median. The difference? Systematic A/B testing and specialist optimization.
Testimonials
Brands Love Working With Us
Don't take our word for it. Here's what DTC operators say after we optimize their post-purchase flow.
“We'd never seen such fast lift on our average order value. Within weeks, the upsell flow became one of our top revenue channels.”
Clothing Brand
Head of Ecommerce
“Simple, clean, and profitable. The upsells didn't hurt our refund rate, and the incremental revenue was basically found money.”
CPG Brand
VP of Growth
“We were skeptical about SKU pairings, but the results blew discounts out of the water. It completely changed how we think about upsells.”
Women's Fashion Brand
Founder
About Margin
We Are MARGIN.
A performance-based post-purchase revenue optimization partner. Not a CRO agency. Not a Shopify dev shop. Not a marketing agency.
We increase profit per order through post-purchase one-click upsells. Built, launched, and A/B tested by specialists who live and breathe upsell optimization every single day. Performance-based means we only win when you win.
Specialists, Not Generalists
We do one thing: post-purchase upsell optimization. Every test, every flow, every insight is focused on maximizing your profit per order.
One-Click, Zero Friction
Your customers accept upsells with a single click. No re-entering payment info. No extra checkout steps. Pure frictionless revenue.
Margin Protection Built In
Smart guardrails protect your margins. Discount ceilings, SKU rules, and inventory-aware logic ensure every upsell is profitable.
Data-Driven Everything
Weekly monitoring. Monthly rollups you can read in 3 minutes. Every decision backed by A/B test data, not guesswork.
Add $100K+ in Profit
Or We Pay You $10,000
Zero upfront cost. Pure performance-based. We build, test, and optimize your post-purchase upsells. You only pay when we make you money.
Free strategy call · No commitment · Results in 90 days