Advanced strategies for email & SMS success

Boston, Massachusetts

Klaviyo is the only CRM built for B2C brands, combining automation, analytics, and AI-powered insights in one platform.

About Klaviyo

About Klaviyo

Klaviyo is a powerful marketing automation platform purpose-built brands seeking to deliver highly personalized, data-driven customer experiences. With robust multichannel capabilities—including email, SMS, and push notifications—Klaviyo empowers businesses to cultivate deeper relationships and drive measurable growth.

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Features we love

Here's what Scalero employees love about

Klaviyo

  • Jesús Almedo

    Client Solutions Manager

    Klaviyo's AI gives me the flexibility I need to build flows through concise prompts instead of the hassle of creating them from scratch. Not only does it improve my workflow, but it also increases the speed at which I can allocate my time to other priorities.

    Aarón Díaz

    Client Solutions Expert

    Klaviyo’s segmentation turns audience insights into impactful messaging, ensuring we reach the right people at exactly the right moment. It’s how we reduced manual work and built a faster, data-driven operation.

    José Ramos

    Technical Solutions Specialist

    One of the biggest advantages of Klaviyo is how well it integrates with Shopify. Having Shopify events feed straight into Klaviyo means we can quickly set up journeys that react to what customers are doing in real time, saving a ton of setup work.

    Morganne Whaley

    Sr. Client Solutions Manager

    Klaviyo is great for advanced segmentation, automations, and integrating email with SMS helping you establish repeat buyers and snag new ones without bombarding them with unnecessary messages.

  • Jesús Almedo

    Client Solutions Manager

    Klaviyo's AI gives me the flexibility I need to build flows through concise prompts instead of the hassle of creating them from scratch. Not only does it improve my workflow, but it also increases the speed at which I can allocate my time to other priorities.

    Aarón Díaz

    Client Solutions Expert

    Klaviyo’s segmentation turns audience insights into impactful messaging, ensuring we reach the right people at exactly the right moment. It’s how we reduced manual work and built a faster, data-driven operation.

    José Ramos

    Technical Solutions Specialist

    One of the biggest advantages of Klaviyo is how well it integrates with Shopify. Having Shopify events feed straight into Klaviyo means we can quickly set up journeys that react to what customers are doing in real time, saving a ton of setup work.

    Morganne Whaley

    Sr. Client Solutions Manager

    Klaviyo is great for advanced segmentation, automations, and integrating email with SMS helping you establish repeat buyers and snag new ones without bombarding them with unnecessary messages.

Advanced segmentation & personalization

Email

SMS

Website

User-friendly automation workflows

Flows

Templates

Detailed analytics & insights

Data engineering

Pipelines

Advanced segmentation & personalization

Email

SMS

Website

User-friendly automation workflows

Flows

Templates

Detailed analytics & insights

Data engineering

Pipelines

Seamless implementations

Email

Webhooks

SMS

Migrations from any platform

Data engineering

Pipelines

Full-service support

Design

Copy

Dev

🚀 Get more value, faster

How Scalero can help you with Klaviyo

How Scalero can help you with Klaviyo

Scalero helps you unlock the platform’s full potential—from strategy to execution. Whether you're migrating, optimizing automations, or scaling advanced segmentation and personalization, our team ensures you leverage Klaviyo’s tools to drive measurable results.

FAQ

How can Scalero improve our existing Klaviyo setup?

We work inside your current account to refine everything from segmentation and automation logic to creative execution. Whether it’s optimizing flows, cleaning data, or making templates faster to build, we focus on the levers that improve performance without disrupting what’s already working.

Do you only work with new Klaviyo implementations?

No. Most of our Klaviyo work is with established programs that need to scale, streamline, or modernize. We can also handle migrations from platforms like Mailchimp, HubSpot, Braze, or SFMC.

Can you manage both strategy and execution?

Yes. Some clients bring us in for strategy, others for execution, and many for both. We can plan journeys, design and code templates, set up A/B tests, and monitor results—whatever fills the gaps in your team.

What makes you different from a typical Klaviyo agency?

We combine strong lifecycle strategy with deep technical expertise. We can handle the creative work but also write Jinja, Liquid, or Handlebars logic, integrate with your data sources, and troubleshoot complex automations.

How do you work with lean teams?

We slot in like an extension of your team, so you can run a more ambitious program without hiring full-time staff. That means you get the benefit of a senior-level lifecycle team without the overhead.

Can you design on-brand email and SMS templates?

Absolutely. Our designers work closely with your brand team to keep every asset consistent, accessible, and conversion-focused. We balance aesthetics with performance, so creative looks great and loads fast.

Can you help with list growth and acquisition?

Yes. We can set up pop-ups, forms, and integrations that feed directly into Klaviyo, while ensuring data is tagged and segmented correctly from day one.

Do you also manage SMS inside Klaviyo?

Yes. We handle SMS strategy, compliance, and creative execution so that it works hand-in-hand with your email program rather than feeling like a separate channel.

How do you measure success?

We track performance at both the campaign and flow level, using metrics like open rate, click rate, conversion rate, and revenue per recipient. We also run statistical significance checks to validate A/B test results.

How fast can you get started?

Once we have access to your Klaviyo account and understand your goals, we can usually start delivering work within a week. For migrations or larger builds, we’ll map out a clear timeline so you know exactly what to expect.

How can Scalero improve our existing Klaviyo setup?

We work inside your current account to refine everything from segmentation and automation logic to creative execution. Whether it’s optimizing flows, cleaning data, or making templates faster to build, we focus on the levers that improve performance without disrupting what’s already working.

Do you only work with new Klaviyo implementations?

No. Most of our Klaviyo work is with established programs that need to scale, streamline, or modernize. We can also handle migrations from platforms like Mailchimp, HubSpot, Braze, or SFMC.

Can you manage both strategy and execution?

Yes. Some clients bring us in for strategy, others for execution, and many for both. We can plan journeys, design and code templates, set up A/B tests, and monitor results—whatever fills the gaps in your team.

What makes you different from a typical Klaviyo agency?

We combine strong lifecycle strategy with deep technical expertise. We can handle the creative work but also write Jinja, Liquid, or Handlebars logic, integrate with your data sources, and troubleshoot complex automations.

How do you work with lean teams?

We slot in like an extension of your team, so you can run a more ambitious program without hiring full-time staff. That means you get the benefit of a senior-level lifecycle team without the overhead.

Can you design on-brand email and SMS templates?

Absolutely. Our designers work closely with your brand team to keep every asset consistent, accessible, and conversion-focused. We balance aesthetics with performance, so creative looks great and loads fast.

Can you help with list growth and acquisition?

Yes. We can set up pop-ups, forms, and integrations that feed directly into Klaviyo, while ensuring data is tagged and segmented correctly from day one.

Do you also manage SMS inside Klaviyo?

Yes. We handle SMS strategy, compliance, and creative execution so that it works hand-in-hand with your email program rather than feeling like a separate channel.

How do you measure success?

We track performance at both the campaign and flow level, using metrics like open rate, click rate, conversion rate, and revenue per recipient. We also run statistical significance checks to validate A/B test results.

How fast can you get started?

Once we have access to your Klaviyo account and understand your goals, we can usually start delivering work within a week. For migrations or larger builds, we’ll map out a clear timeline so you know exactly what to expect.

How can Scalero improve our existing Klaviyo setup?

We work inside your current account to refine everything from segmentation and automation logic to creative execution. Whether it’s optimizing flows, cleaning data, or making templates faster to build, we focus on the levers that improve performance without disrupting what’s already working.

Do you only work with new Klaviyo implementations?

No. Most of our Klaviyo work is with established programs that need to scale, streamline, or modernize. We can also handle migrations from platforms like Mailchimp, HubSpot, Braze, or SFMC.

Can you manage both strategy and execution?

Yes. Some clients bring us in for strategy, others for execution, and many for both. We can plan journeys, design and code templates, set up A/B tests, and monitor results—whatever fills the gaps in your team.

What makes you different from a typical Klaviyo agency?

We combine strong lifecycle strategy with deep technical expertise. We can handle the creative work but also write Jinja, Liquid, or Handlebars logic, integrate with your data sources, and troubleshoot complex automations.

How do you work with lean teams?

We slot in like an extension of your team, so you can run a more ambitious program without hiring full-time staff. That means you get the benefit of a senior-level lifecycle team without the overhead.

Can you design on-brand email and SMS templates?

Absolutely. Our designers work closely with your brand team to keep every asset consistent, accessible, and conversion-focused. We balance aesthetics with performance, so creative looks great and loads fast.

Can you help with list growth and acquisition?

Yes. We can set up pop-ups, forms, and integrations that feed directly into Klaviyo, while ensuring data is tagged and segmented correctly from day one.

Do you also manage SMS inside Klaviyo?

Yes. We handle SMS strategy, compliance, and creative execution so that it works hand-in-hand with your email program rather than feeling like a separate channel.

How do you measure success?

We track performance at both the campaign and flow level, using metrics like open rate, click rate, conversion rate, and revenue per recipient. We also run statistical significance checks to validate A/B test results.

How fast can you get started?

Once we have access to your Klaviyo account and understand your goals, we can usually start delivering work within a week. For migrations or larger builds, we’ll map out a clear timeline so you know exactly what to expect.

Ready to optimize your customer lifecycle?

Join forces with Scalero and unlock new growth opportunities. Together, we’ll create better experiences for our shared clients.

Or send an email to hello@scalero.io to let us know what you need.

Ready to optimize your customer lifecycle?

Join forces with Scalero and unlock new growth opportunities. Together, we’ll create better experiences for our shared clients.

Or send an email to hello@scalero.io to let us know what you need.

Ready to optimize your customer lifecycle?

Join forces with Scalero and unlock new growth opportunities. Together, we’ll create better experiences for our shared clients.

Or send an email to hello@scalero.io to let us know what you need.