Email & SMS Marketing for E-Commerce
Most stores treat email and SMS as an afterthought — a discount blast here, a launch email there. We build the flows and segments that turn your existing list into a dependable revenue channel, without spending another dollar on ads.
Get Your VaultScoreAttn: E-Commerce Brands With An Underperforming List
Your list is one of the only channels you fully own. Most brands still treat it like an afterthought — a generic weekly blast, a handful of default flows, no real segmentation.
Feel like your list should be doing more for your revenue than it currently is?
Growth Vault builds full lifecycle programs — flows, segmentation and testing — using the VaultScore Method to find exactly where your list is underperforming before we touch a single email.
"Growth Vault improved the way our store guided customers from first click
to checkout. Their Shopify development and CRO work made the experience
cleaner, faster, and much easier to shop."
"We needed more efficient customer acquisition without losing brand quality. Growth Vault strengthened our Meta Ads strategy and creative system, giving us more consistent performance and better traffic
quality."
"Growth Vault reorganized our product storytelling and built higher-converting campaign pages that made every launch easier to scale. Their Creative / Design and CRO support improved both clarity and performance."
"They felt like an extension of our internal team. Growth Vault combined design improvements with better email timing and content, which helped us create a more premium customer experience and stronger repeat purchase behavior."
"Growth Vault helped us connect stronger landing pages with smarter lifecycle messaging. Their Email & SMS work turned more first-time buyers into subscribers and brought much more structure to retention."
"The Growth Vault team sharpened our offer, refreshed our paid creative, and gave our Meta Ads account a much stronger acquisition engine. The improvement in efficiency was obvious within weeks."
Performance-Only, By Design
No monthly retainer. We only earn a share of the growth we actually create.
A Specialist, Not a Generalist
Every discipline is run by a dedicated expert, not one person covering six jobs.
Selective, Not Volume-Driven
We only take on brands we're confident we can grow — our economics depend on it.
Growth Vault Specialists Are Trusted To Run Email & SMS For Growing E-Commerce Brands
The Email & SMS Process
Audit
We review your existing flows, segments and sending health — what's working, what's costing you deliverability, what's missing entirely.
Flow & Segment Build
Welcome, abandon, post-purchase, win-back and VIP flows, built around real customer behavior — not a generic template.
Campaign Calendar
A consistent campaign cadence across email and SMS, designed around your product calendar and audience fatigue thresholds.
Testing & Scaling
Ongoing subject line, send-time and offer testing — we report what moved the number, not vanity opens.
More Repeat Revenue
A properly built lifecycle program turns one-time buyers into repeat customers, lowering your dependence on paid acquisition.
Less Manual Work
Flows run in the background once built — you get a consistent channel without manually sending every campaign yourself.
Data You Can Trust
Transparent reporting on what's actually driving revenue — not just open rates that look good on a screenshot.
$800,000+
Per Month — Grooming & Personal Care Brand
How One of Our Fragrance Brands Added $800,000+/Month Through Email & SMS
One of our fragrance brands had a large list, but almost no lifecycle strategy — just a few generic flows and inconsistent campaigns. We audited the account, rebuilt the flow architecture and introduced disciplined segmentation, turning the list into a genuine revenue channel.
We kept testing send times, subject lines and offer structure, and performance continued to climb month over month instead of peaking in the first 90 days.
Email & SMS Program
Performance-led partnerships built around growth
Includes
Full flow audit and rebuild (welcome, abandon, post-purchase, win-back, VIP)
Ongoing campaign calendar across email and SMS
Continuous testing and transparent monthly reporting
Best For
E-commerce brands doing $10k+/month in profit (brands at $5-10k considered with a closer look at margin)
Brands who want a real lifecycle program, not another flat monthly retainer
Do we own the flows and content Growth Vault creates?
Yes. Deliverables transfer to you once paid. Your Klaviyo/email platform account stays yours — we work as a partner on your own account, never a shared one.
How long until we see results?
Core flows are typically live within the first few weeks. Full program performance compounds over the following months as testing kicks in.
Will you follow our brand voice and design guidelines?
Yes — we build within your brand guidelines, not a generic template.
What platform do you work in?
Most commonly Klaviyo. If you're on a different platform, we'll confirm fit during your VaultScore call.
Do we need to sign up for all six Growth Vault services?
No. You can work with us on Email & SMS alone — we only recommend additional services where your VaultScore actually supports it.