2025
Explore Our Journey
Klaviyo Email & SMS
Klaviyo Email & SMS
for Shopify & DTC Brands
for Shopify & DTC Brands
Swayleo is a Klaviyo email & SMS agency for 7-figure Shopify and DTC brands. Our retention playbook uses your customer data to decide who hears what, and when, taking customers from first purchase to loyal customer.
Swayleo is a Klaviyo email & SMS agency for 7-figure Shopify and DTC brands. Our retention playbook uses your customer data to decide who hears what, and when, taking customers from first purchase to loyal customer.
About Swayleo
Founder-Led
Retention Marketing
Swayleo is run by founder Arsia Sarlak and co-founder & COO Carter Brink, with a team of email strategists, copywriters and designers. We work with 7-figure Shopify and DTC brands selling one-time and subscription products. You work directly with the founders, and every email looks and sounds like your brand.
Swayleo is run by founder Arsia Sarlak and co-founder & COO Carter Brink, with a team of email strategists, copywriters and designers. We work with 7-figure Shopify and DTC brands selling one-time and subscription products. You work directly with the founders, and every email looks and sounds like your brand. You work directly with the founders, and every email looks and sounds like your brand.
Swayleo is run by founder Arsia Sarlak and co-founder & COO Carter Brink, with a team of email strategists, copywriters and designers. We work with 7-figure Shopify and DTC brands selling one-time and subscription products. You work directly with the founders, and every email looks and sounds like your brand. You work directly with the founders, and every email looks and sounds like your brand.
Build
Automated Flows, Built in Klaviyo
Your customer data decides who hears what, and when. We plan and run the always-on emails in Klaviyo that give every new subscriber and customer a reason to come back.
Klaviyo
Automated Flows
Build
Automated Flows, Built in Klaviyo
Your customer data decides who hears what, and when. We plan and run the always-on emails in Klaviyo that give every new subscriber and customer a reason to come back.
Klaviyo
Automated Flows
Design
On-Brand Emails, Every Send
Most agency emails could come from any brand. Ours are written and designed to look and sound like yours, from the first idea through to deployment.
Brand Forward Design
Copywriting
Design
On-Brand Emails, Every Send
Most agency emails could come from any brand. Ours are written and designed to look and sound like yours, from the first idea through to deployment.
Brand Forward Design
Copywriting
Grow
Campaigns, SMS & Testing
We run your email and SMS campaigns, A/B test what you send, and grow your list with lead capture pop-ups. Start with a one-time setup or hand us end-to-end management.
Grow
Campaigns, SMS & Testing
We run your email and SMS campaigns, A/B test what you send, and grow your list with lead capture pop-ups. Start with a one-time setup or hand us end-to-end management.
About Swayleo
Grow Retention with
Email & SMS
End-to-End Management
Built for founders with no time for lifecycle marketing. We run your email and SMS end to end, from strategy to sending, so you stay focused on growth.
Strategy Behind Every Send
Every send is decided by your customer data: who they are, what they’ve bought and what they need next, whether that’s a second purchase, a renewal or a return visit.
Shopify & DTC Brands
Testimonial
Hear it from them.
Real words from the founders and teams we work with,
on what it’s like working with us.
Real words from the founders and teams we work with,
on what it’s like working with us.
“
“Arsia is always going out of his way to figure out what’s going on. That way he can communicate best to our customers. If you’re looking for someone who actually cares, who actually wants to make you and your business more money, I recommend you go with him.”
LP
Lukas Pakter
Co-Founder & CEO | HAUS
“
“Arsia and Carter are absolutely incredible. I cannot speak more highly to these guys. They care about your customers, they care about you, and they care about the story that you want to portray.”
GG
Gage Goodson
Co-Founder & CEO | Out Yonder
“
“Swayleo was amazing to work with! We were so impressed with the quality of their work and how quickly they were able to take our brand to the next level with very little handholding. Above all their communication was also excellent. We always felt looped in and aligned at every step of the process. Couldn’t be happier with how everything turned out and we’ll 100% be working with them again in the future!”
EW
Emma Weinberg
HotelSlash
“
“Working with your team on our Black Friday and Cyber Monday email designs was a great experience! Even with a short timeline, you delivered quick turnarounds, clear communication, and were extremely receptive to feedback. The final designs looked great and fit exactly what we needed for the campaign. Overall, you did a fantastic job, and we’d definitely work with you again.”
GM
Gaby Mitford
Numilk
“
“Arsia is always going out of his way to figure out what’s going on. That way he can communicate best to our customers. If you’re looking for someone who actually cares, who actually wants to make you and your business more money, I recommend you go with him.”
LP
Lukas Pakter
Co-Founder & CEO | HAUS
“
“Arsia and Carter are absolutely incredible. I cannot speak more highly to these guys. They care about your customers, they care about you, and they care about the story that you want to portray.”
GG
Gage Goodson
Co-Founder & CEO | Out Yonder
“
“Swayleo was amazing to work with! We were so impressed with the quality of their work and how quickly they were able to take our brand to the next level with very little handholding. Above all their communication was also excellent. We always felt looped in and aligned at every step of the process. Couldn’t be happier with how everything turned out and we’ll 100% be working with them again in the future!”
EW
Emma Weinberg
HotelSlash
“
“Working with your team on our Black Friday and Cyber Monday email designs was a great experience! Even with a short timeline, you delivered quick turnarounds, clear communication, and were extremely receptive to feedback. The final designs looked great and fit exactly what we needed for the campaign. Overall, you did a fantastic job, and we’d definitely work with you again.”
GM
Gaby Mitford
Numilk
Hover to pause
Client stories, on repeat
FAQ
Frequently
Asked Questions
Have questions? Our FAQ section has you covered with
quick answers to the most common inquiries.
Have questions? Our FAQ section has you covered with quick answers to the most common inquiries.
What do I need to get started?
Which email platforms do you work with?
Do you handle SMS as well as email?
What's included in end-to-end management?
Can I get a single email designed?
What kinds of brands do you work with?
What does Swayleo do for customer retention?
Who will I work with?
What do I need to get started?
Which email platforms do you work with?
Do you handle SMS as well as email?
What's included in end-to-end management?
Can I get a single email designed?
What kinds of brands do you work with?
What does Swayleo do for customer retention?
Who will I work with?