- Official Klaviyo Partners
We Generate
40-50%
Of Your Store's
Revenue Through
Email.
We don’t “do tasks.” We print money. If you’re a Shopify brand doing $100k/mo, we are the brain that scales your retention.
- The OnBrand Method
We Don't Guess. We Engineer Revenue.
Watch how we analyze, deconstruct, and rebuild email systems for 8-figure brands in under 5 minutes.
- Lost Revenue Calculator
Calculate Your Missed Revenue in 60 seconds
Most Shopify stores are stuck at 10-20% email revenue. You should be at 40-50%.
This tool analyzes your current metrics to provide an instant ‘Email Health Score’ and estimates exactly how much sales volume you are losing every month.
* No login required. Takes 60 seconds.
Trusted by hyper-growth Shopify brands















Don't Trust Words.
Trust The Dashboard.
We take over, and the graphs go up. It’s that simple. Here is the raw data from three of our recent partners.
Heights District
LUXURY STREETWEAR MADE IN THE USA
Before
12% email attribution
After 62% Revenue Increase
66% email attribution | Implementation of 10-flow ecosystem + campaign calendar, doubled revenue in 3 months
Nuola Wigs
HANDMADE WIGS
Before
Single month revenue tracking
After 51% Increase
Implementation of 10-flow ecosystem + campaign calendar
Spector Sports
CUSTOM SPORTS ART DRAWN BY JORDAN SPECTOR
Before
7% email attribution
After 113% Revenue Increase
56% email attribution | Implementation of 10-flow ecosystem + campaign calendar doubled revenue in 5 months
Not Another Generalist Agency
Most agencies are hands without a brain. We are specialized retention engineers. We increase your Customer Lifetime Value (CLV), effectively lowering your CAC.
Retention Strategy
We don't just send emails. We map out the entire customer journey, identifying drop-off points and plugging leaks with automated flows.
World-Class Design
Ugly emails convert less. Our designers are top 1% global talent. We create on-brand, visually stunning emails that demand attention.
Data Obsessed
We live in Klaviyo analytics. We A/B test everything—subject lines, send times, CTA buttons, and layout—to squeeze every drop of ROI.
Full Implementation
From copywriting to design to scheduling and segmentation. We handle 100% of the workload so you can focus on product.
Design That Sells
Copy is food. Presentation is the plate.
- Custom Figma Designs
- Mobile-First Optimization
- Dark Mode Compatible
Don't Just Take Our Word For It.
See what 8-figure founders say about handing the keys to their email channel to OnBrand.
Alex, Founder of HypeBeast
$2.4M/yr
Sarah, CMO at PureSkin
$800k/mo
Marcus, CEO of LiftTech
$1.2M/mo
- Do The Math
Taste The Strategy
Before You Pay A Dime.
Most agencies hide their process. We show ours. Use our AI brain to generate 3 customized campaigns for your brand. Right now. For free.
Brand Intake
The Brain is Idle
Feed it your brand details to wake it up.













- Do The Math
Why Hire A Headcount When You Can Hire A War Room?
Building a competent in-house team is slow, expensive, and risky. We replace the overhead with immediate, senior-level execution.
The In-House Team
Average annual cost for a qualified US-based team.
Senior Email Strategist
$115,000
Direct Response Copywriter
$85,000
Senior UX/UI Designer
$95,000
Klaviyo Technical Manager
$75,000
Taxes, Benefits & Overhead (+30%)
+$111,000
Total Liability
$484,000/yr
- Sick Days
- Recruitment Fees
- Management Time
The OnBrand Partner
One flat monthly fee. No overhead. No headaches.
Best Value
- Full Strategy Team
Included
- World-Class Copywriting
Included
- Premium Design Studio
Included
- Klaviyo Implementation
Included
- Taxes, Benefits & Overhead
$0
Total Investment
~15%
Of The Cost
Stop Leaving Money
On The Table.
1
Qualification
We only partner with brands doing $100k+/mo. Why? Because math. We need traffic volume to make our split tests statistically significant.
2
The Audit
We don't guess. We verify. We look at your Klaviyo account and show you exactly where you're losing money.