Klaviyo Partner

With Sweysive, your Klaviyo gets built, run and scaled for you: flows, segments, signup forms, and 4 to 7 campaigns a week, written and designed by our team. Campaigns, flows, design and copy, all for one flat rate. It can at least double your email revenue in 90 days, or the guarantee covers you.

Klaviyo report for Epic4Health, Apr 1 - Sep 28, 2024: $108,916.94 attributed email revenue, +1,098% vs. previous period.

Epic4Health, Apr 1 - Sep 28, 2024 vs. previous period

  • Client logo
  • Client logo
  • Client logo
  • Client logo
  • Client logo
  • Client logo
  • Client logo
  • Client logo
  • Client logo
  • Client logo

Client results 06 case studies

What email did for these brands.

We managed the email programs behind these results. See what changed across five full-management clients and an automation project for Fie Isolde.

Every brand has a different starting point.
We build the email program around yours.
Let's talk about your brand
Our framework

The AMP Framework

Sweysive's 90-day operating framework for DTC email revenue. We build the system, run it, then improve it with real customer data. Each phase earns the next.

The AMP workspace01 · Assemble
Your email infrastructure
Account audit & strategy
Signup formsCapture demand
SegmentsKnow your audience
Lifecycle flowsBuild the journeys
Campaign planMap the sends
Connected. Ready to put to work.
AuditStrategyFlowsSegmentsSignup formsCampaigns
Here's what we do

Make email your #1 revenue channel

Make email your #1 revenue channel

Campaigns, flows, design, segmentation, and deliverability, all handled for you. It turns email into one of your biggest revenue channels.

Campaigns, flows, design, segmentation, and deliverability, all handled for you. It turns email into one of your biggest revenue channels.

Newsletter list25,842↗ +32.4%Jul 3Aug 3, 2026

List growth

List growth

Turn visitors you already pay for into subscribers you own, and grow a list that keeps buying.

Turn visitors you already pay for into subscribers you own, and grow a list that keeps buying.

SweysiveOne flat rateEmail revenue$84KQ2 revenue targetSuccessQ4 lifecycleIn progress

Full scale management

Full scale management

Your whole email channel runs without you, for one flat rate. You keep the revenue and your time.

Your whole email channel runs without you, for one flat rate. You keep the revenue and your time.

September campaignsReadyNewsletter conceptApprovedAugust campaigns+$56,329123

Campaign management

Campaign management

Fresh campaigns go out weekly, written and sent for you. You approve, we send, you keep the revenue.

Fresh campaigns go out weekly, written and sent for you. You approve, we send, you keep the revenue.

All profiles25,842Champions18,204Needs attention1,802Repeat customers6,213

Advanced segmentation

Advanced segmentation

New buyers and loyal regulars get different emails, so each message lands and every send earns more.

New buyers and loyal regulars get different emails, so each message lands and every send earns more.

Joined newsletterWelcome email2 daysPlaced order

Flows (automation)

Flows (automation)

Welcome, cart, and winback emails run on autopilot and turn new subscribers into orders 24/7.

Welcome, cart, and winback emails run on autopilot and turn new subscribers into orders 24/7.

SentFiltersInbox98.7%Spam1.3%

Deliverability & health

Deliverability & health

Your emails reach the inbox, not spam, so the revenue you earned never gets lost to filters.

Your emails reach the inbox, not spam, so the revenue you earned never gets lost to filters.

Email design 1, Sweysive
Email design 2, Sweysive
Email design 3, Sweysive
Email design 4, Sweysive
Email design 5, Sweysive
Email design 6, Sweysive
Email design 7, Sweysive
Email design 1, Sweysive
Email design 2, Sweysive
Email design 3, Sweysive
Email design 4, Sweysive
Email design 5, Sweysive
Email design 6, Sweysive
Email design 7, Sweysive
Design

Designed, written and sent by Sweysive.

Designed, written and sent by Sweysive.

The campaigns we design, write and send for partner brands. Tap a thumbnail to open it.

The campaigns we design, write and send for partner brands. Tap a thumbnail to open it.

Email design by Sweysive
Email design by Sweysive
Email design by Sweysive
Email design by Sweysive
Email design by Sweysive
Email design by Sweysive
Email design by Sweysive
Reviews

Making email marketing work.

It's what we do. Three of our 22 partner brands, in their own words.

James E.Senior VPHealth Thru Nutrition

We started working with Matt and Sweysive two years ago, and it’s been an amazing partnership. I’m so happy to be working with them.

Working with Sweysive is always a pleasure. It doesn’t matter what time of day I’m communicating—it seems like he’s always up and responding to messages, which is just crazy. Whether it’s Slack, email, or weekly catch-ups, the whole team is just super responsive to any issues we have. Whether it’s email marketing or just general e-commerce, it’s great.

I’m always hesitant to recommend any agencies to people I work with because you never know if they’re going to get the same level of service that I get. But when it comes to Matt and Sweysive, I do not have any reservations at all. The guy just works his tail off every day, loves what he does, and that comes through in the designs and emails that he sends to us. It’s amazing to have him, and we’re lucky to have him as part of the team.

He has been a tremendous help and we are not getting rid of him anytime soon. So we would love to have him for the long term for as long as our business goes whether that's 10, 20 years from now.

Trent P.Co-Founder, Denali

Matt and his team—Sweysive, was top of the field since day one. I would definitely recommend them to anyone who's looking for an email agency and an amazing partner. Thank you again Matt!

Adam N.Founder, Spadia Shop
Why Sweysive

Why brands stay

Seven years and 22+ partner brands refined one system that works in any category.

SchaafGum of GodsDenali Canning22+ partner brands

Supplements, food, apparel, jewelry and dental. One Klaviyo system, refined across every category.

7 yrs
Running email for DTC brands
Onboarding selected clients
Trent P., Co-Founder of Denali Canning, video testimonial Trent P.WatchCo-Founder, Denali Canning · client testimonial
“
In their words
"Working with Sweysive is always a pleasure. It doesn’t matter what time of day I’m communicating—it seems like he’s always up and responding to messages, which is just crazy."
James E.Senior VP, Health Thru Nutrition

Frequently asked questions

Frequently asked questions

How AMP works, what we handle, and what to expect.

How AMP works, what we handle, and what to expect.

What does your team handle?
What does your team handle?
What happens in the first 90 days?
What happens in the first 90 days?
What if we already have Klaviyo flows?
What if we already have Klaviyo flows?
How often will you send campaigns?
How often will you send campaigns?
What do you need from our team?
What do you need from our team?
How does the 90-day guarantee work?
How does the 90-day guarantee work?
How much does it cost?
How much does it cost?
Let’s talk

Book a call

Two quick questions, then pick a time that works for you.