Email marketing that drives revenue.
ATTN is a Klaviyo Platinum Master Partner agency that builds and runs email programs for DTC and ecommerce brands. A dedicated retention team handles strategy, automation, campaigns, design, copy, and reporting, and email works alongside SMS, direct mail, and paid media so every channel pulls its weight.
No hype. No long term contracts. Pure results.
Klaviyo Platinum Master Partner
Trusted by brands like
Build the foundation. Then build on it.
Plenty of brands treat email as a calendar of promotions. The brands that win treat it as infrastructure: clean data, reliable deliverability, and automations that earn revenue every day, with campaigns layered on top.
That's how we run it. Every program starts with your customers and your goals, and we build toward a full retention system rather than a pile of one-off sends.
Foundation first
Before chasing the next promotion, we make sure the essentials work: your data, your sending health, and the core automations that keep revenue coming in while you sleep. Strong campaigns need something solid underneath them.
Meet customers where they are
A first-time visitor, a loyal repeat buyer, and someone who hasn't ordered in a year need very different things. We shape messaging around where each person is in their journey, what they've done, and how they prefer to hear from you.
Test with a point
We test to learn something you can reuse, not to fill a report. Every test has a hypothesis and a next step.
Email is one channel of several
Email shares the stage with SMS, direct mail, and paid. We decide which channel fires, when, and why.
Everything your email program needs, under one roof.
- 01
Lifecycle flows & automation
The always-on messages that welcome, nurture, recover, and retain, built around real customer behavior.
- 02
Campaign strategy & execution
Planning, calendar, segmentation, and send management for the promotions, launches, and content that move your list.
- 03
Design & copywriting
On-brand, mobile-first email designed and written by specialists, not templates dressed up with your logo.
- 04
List growth & signup forms
Pop-ups, embedded forms, and capture strategies that grow your list with people who actually want to hear from you.
- 05
Segmentation & personalization
Audiences built from purchase history, browsing behavior, and engagement, so content fits the reader.
- 06
Deliverability & list health
Authentication, sending reputation, and list hygiene, so your emails reach the inbox in the first place.
- 07
Platform migration & implementation
Moving to a new email platform, or fixing a messy setup on your current one, with data, integrations, and automations done right.
- 08
Data & analytics
Reporting tied to revenue, plus advanced data platform setup for brands that need deeper segmentation.
Email worth opening.
Strategy gets the right message to the right person. Design and copy make them care. Here's a look at what our team builds for DTC brands.
Every email is designed mobile-first and built to match the brand behind it.
See what we'd build for your brandEmail is stronger when it doesn't work alone.
Most agencies hand you an email team that never talks to your SMS, direct mail, or paid people. We do it differently. Your retention team plans every channel together, so the right message reaches the right customer at the right moment.
A shopper abandons a cart: email and SMS go out first. They still don't buy: a mailer follows automatically from the same flow. Same customer, same data, one coordinated plan.
What this means in practice:
- Email and SMS share segments, so you never text someone an offer you just emailed them
- Direct mail fires from your existing automations when digital doesn't convert
- Paid media uses your email data to find similar customers and suppress current ones
From audit to growth engine.
- 01Audit
We review your email platform account, automations, segments, deliverability, and results to find where revenue is leaking.
- 02Roadmap
You get a prioritized plan showing what to build first, what to test, and when to add new channels or tools.
- 03Build
Our team designs, writes, and builds your automations and campaigns inside your platform.
- 04Launch & test
We go live, watch the numbers, and run structured tests to learn what moves your customers.
- 05Scale
We expand what works, retire what doesn't, and keep layering in new plays as your brand grows.
A dedicated team. Not a rotating cast.
Every client works with a dedicated team of four retention specialists covering strategy, design, copy, and technical build. You know who is working on your account, and they know your brand.
Behind that team sits a retention practice with deep experience across dozens of ecommerce brands, plus our paid media, SMS, and direct mail specialists when your program calls for them.
Real brands, real results.
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55.8% Of welcome-quiz openers finished an in-email quiz
Email -
+131% Klaviyo flow revenue, year over year, four straight months of triple-digit growth
EmailSMS -
+103% Store revenue as flows grew from 4% to 27% of the business
EmailSMS -
+136.7% Click-through rate from zero-party data personalization
Email -
+3,116% November net revenue, year over year, from a BOGO-led Black Friday season
MetaTikTokYouTubeGoogleRetention -
+135% Klaviyo revenue with Mystic Saturdays summer drops
EmailSMS
Built for brands ready to scale retention.
We work with DTC and ecommerce brands from $1M to $500M in annual revenue, across apparel, beauty, food and beverage, home, outdoor, and subscription products. You're likely a fit if:
- Email revenue feels flat, or you don't know how much of it comes from automations versus campaigns
- Your team is stretched thin, or you're running email in-house without enough bandwidth
- You're changing email platforms, or you're on one and suspect you're using a fraction of it
- You want email, SMS, and direct mail planned as one program
Klaviyo Platinum Master Partner. Here's what that means for you.
Klaviyo is one of our closest partners and a big part of the work we do. Klaviyo ranks the agencies in its partner program into tiers, and Platinum Master sits near the top. It reflects a real book of managed client revenue, current product certifications, and a track record Klaviyo has verified. For you, it translates into three practical advantages.
- 01
A direct line to Klaviyo
Our standing as a Platinum Master gives us a closer working relationship with Klaviyo's partner team. When something needs answers fast, such as a platform issue, a deliverability question, or a feature that isn't behaving, we don't wait in a general support queue on your behalf.
- 02
Certified, current expertise
Klaviyo requires partners to hold and maintain product certifications. Our team is trained on how the platform actually works, not just how it's marketed, and we stay current as Klaviyo ships new features.
- 03
Strategy backed by scale
We manage Klaviyo programs across many brands and categories. That experience shows us which tactics hold up across industries and which only work once, and you get the benefit of the first kind.
If Klaviyo is right for your brand, you get strategic guidance, technical build, and day-to-day execution from a team Klaviyo itself recognizes. If another platform is a better fit, we'll tell you that too.
Frequently asked questions.
What does an email marketing agency do?
An email marketing agency plans, builds, and manages your email program. That includes automated flows, campaigns, segmentation, design, copywriting, deliverability, testing, and reporting, so your internal team can focus on running the business.
What does Klaviyo Platinum Master Partner mean?
It's one of the top partner tiers in Klaviyo's agency program. It recognizes agencies with significant managed client revenue, current product certifications, and a verified track record on the platform.
Do you only work in Klaviyo?
No. Klaviyo is a close partner of ours and a platform we believe in, thanks to its ecommerce data, segmentation, and automation tools, so it's a big part of our work. We also have experience with other email service providers, so we can work in the platform you already use or help you decide whether a switch makes sense.
Which email platform is right for my brand?
It depends on your catalog, your tech stack, your team, and your growth plans. We'll look at how you sell and what you need, then give you an honest recommendation, including staying on your current platform if it's working.
Can you help us migrate email platforms?
Yes. We handle the full migration, including data transfer, integrations, automation rebuilds, and domain and deliverability setup, so there's no gap in your sending.
Will I own my email platform account and data?
Yes. Your account, your data, and your automations are yours. We work inside your account on your behalf.
Do you also handle SMS and direct mail?
Yes. Our retention team plans email, SMS, and direct mail together, so each channel supports the others instead of competing for the same customer.
How do you measure success?
We tie email back to revenue: flow and campaign revenue, revenue per recipient, list growth, and deliverability health. You'll always see what's working and what we're doing next.
Do you have long term contracts?
After the first three months, our contracts are month to month, so you can adjust your strategy as your business changes.
Do I have to sign on for all services?
No. Our services are a la carte, so you can choose the channels you need.
Still have questions? Talk to our team.
No hype. No long term contracts. Pure results.
Start with a free email audit. We'll show you where your program is leaving money on the table and what we'd fix first.
Or talk email strategy