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Our customers say it best

Learn how our unified platform puts these brands in control of their growth.

Loop leaves Emarsys for Klaviyo and sees 5x growth in CRM’s share of ecommerce revenue

Being able to test and learn where WhatsApp works better than SMS in Klaviyo is a big advantage. It’s helping us drive more of our CRM revenue from mobile-first channels.

Paul Smith uses Klaviyo to better fit their B2C and B2B needs

We had a fantastic onboarding experience redesigning and moving our email templates into Klaviyo, and we didn’t have to railroad the project to create new templates. The marketing team is really enjoying the simplicity of building flows.

Dermalogica earns 67% Klaviyo-attributed revenue with email and SMS

We needed a full-stack marketing platform that housed email and SMS, was easy to use, and that was synced with and accessible to the whole company. When we found Klaviyo, we realised, ‘Okay, this is how it should be.’

"If I could do it again, I definitely would’ve started with Klaviyo earlier."

Ellen Bennett, Founder, Hedley & Bennett

DKNY powers smarter digital relationships with 1.2M+ active subscribers using Klaviyo

DKNY

DKNY powers smarter digital relationships with 1.2M+ active subscribers using Klaviyo

How Castore uses data and Klaviyo AI to scale intuitive customer journeys in mere days

How Castore uses data and Klaviyo AI to scale intuitive customer journeys in mere days

For every hour of work my team puts in, the AI within Klaviyo is doubling that. It allows us to make better decisions more easily and faster than we ever have.

Alessi uses Klaviyo to grow revenue from email by 1,800% in two years

Alessi uses Klaviyo to grow revenue from email by 1,800% in two years

With Klaviyo, we have so much customer data at our fingertips. Our user personas have helped us develop a deep understanding of buyer behaviour, motivations, and purchase intent.

How Killstar achieved 89x global ROI with Klaviyo

How Killstar achieved 89x global ROI with Klaviyo

We needed a platform that could scale with us and still be user-friendly for a small team. Klaviyo has streamlined our work and let us launch personalised flows we just couldn’t do before—like the wishlist price drop, which was a game changer.

Manucurist scales international growth with Klaviyo delivering 120x global ROI  

Manucurist scales international growth with Klaviyo delivering 120x global ROI  

Klaviyo has become as fundamental to ecommerce brands as Meta and Google are. Its integrations make it an indispensable part of how modern retail operates.

MC2 Saint Barth drives 189x Klaviyo ROI with boost from automations

MC2 Saint Barth drives 189x Klaviyo ROI with boost from automations

Our email channel’s consistent growth highlights its pivotal role in our strategy, amplifying the overall success of our brand.

How Laura James saw Klaviyo-attributed revenue rocket 254% YoY, with email and SMS

How Laura James saw Klaviyo-attributed revenue rocket 254% YoY, with email and SMS

What began as an email solution has become the foundation of our entire customer communication strategy.

Klaviyo powers 84x YoY increase in flow-generated revenue for The Beauty Crop

Klaviyo powers 84x YoY increase in flow-generated revenue for The Beauty Crop

Klaviyo has become our central nervous system. It’s how we take all these disconnected touchpoints and turn them into cohesive, customer-first journeys that keep people coming back.

Chelsea Peers switches to Klaviyo, integrating email and reviews into a single platform

Chelsea Peers switches to Klaviyo, integrating email and reviews into a single platform

If you compare our performance of our previous platform to what we’re doing now, it’s like night and day.

Rebecca Minkoff boosts SMS revenue 23% YoY in first 70 days with Klaviyo SMS

Rebecca Minkoff boosts SMS revenue 23% YoY in first 70 days with Klaviyo SMS

Everything should be in one cohesive system. Using Klaviyo for email and Attentive for SMS is like trying to fly two planes at once.