Klaviyo, Used to Its Full Depth — Not Its Surface.
Most brands use a fraction of what Klaviyo can do. As a specialist Klaviyo agency, we build the advanced flows, predictive segmentation and CDP-driven personalization that turn Klaviyo from a basic email tool into one of your highest-revenue channels.
Klaviyo Is a CDP, Not Just an ESP
Klaviyo has become the default email and SMS platform for D2C brands, and for good reason — its ecommerce data integration, segmentation and automation are genuinely powerful. But most brands use it at a fraction of its capability: a welcome flow, an abandoned cart, the odd campaign, and basic lists. They are paying for a sophisticated customer data and personalization platform and using it like a simple newsletter tool.
The depth is where the revenue is. Klaviyo's real power lies in its data — predictive analytics that forecast lifetime value and churn risk, behavioural segmentation that adapts in real time, and CDP capabilities that personalise across email and SMS based on each customer's actual behaviour. Brands that use these capabilities drive dramatically more revenue per subscriber than those running surface-level setups.
SCALE D2C is a specialist Klaviyo agency that builds to that depth. We construct the advanced flows, predictive and behavioural segmentation, and CDP-driven personalization that make Klaviyo one of your highest-revenue channels — and if you are migrating to Klaviyo, we handle the move cleanly, preserving your data and deliverability.
Our Klaviyo Services
Our Klaviyo Process
1. Account & Data Audit
We audit your Klaviyo account, data integration, flows and segmentation to find the unused capability and the highest-revenue opportunities.
2. Rebuild the Flow Architecture
We build comprehensive, segmented, conditionally-branched flows that capture revenue at every behavioural trigger, not just the basics.
3. Activate the Data
We put Klaviyo's predictive analytics and CDP capabilities to work — segmenting on lifetime value, churn risk and behaviour for genuinely personalised messaging.
4. Coordinate Email & SMS
We coordinate email and Klaviyo SMS in one profile and strategy, so the channels reinforce each other rather than competing or duplicating.
5. Optimise & Protect
We continuously test and optimise flows, segments and campaigns, and manage deliverability and list health to compound Klaviyo's performance.
Why Klaviyo's Data Drives Revenue
The reason Klaviyo became the D2C standard is its data. Because it integrates deeply with your store, Klaviyo knows what each customer browsed, bought, when they are likely to buy again, how valuable they are, and how likely they are to churn. That data is the raw material for the personalization and segmentation that drive email and SMS revenue — and it is exactly what surface-level setups ignore.
Activating that data is what separates a high-performing Klaviyo account from an average one. Predictive segmentation lets you target high-value customers, win back those at churn risk, and time replenishment to each customer's behaviour. Behavioural triggers let flows respond to what customers actually do. CDP-driven personalization makes every message relevant. Used together, these capabilities can multiply revenue per subscriber.
This is the gap we close. Rather than running Klaviyo as a basic email tool, we treat it as the customer-data and personalization platform it is — building the flows, segments and personalization that use its full depth. For most brands, this unlocks a large amount of revenue that was always available in the platform they were already paying for.
Email and SMS in One Klaviyo Profile
A major advantage of Klaviyo is running email and SMS from one platform and one customer profile. That means the channels share segmentation, timing and data, so a customer is not hit with a duplicate email and SMS, and each channel plays to its strength — email for depth and storytelling, SMS for immediacy. We build the coordinated email-and-SMS programme that this unified setup makes possible.
Coordinating the channels in Klaviyo also improves the economics. SMS is powerful but more expensive and more easily overused; email is near-free but easier to ignore. Using them together intelligently — the right message on the right channel for each customer and moment — maximises revenue while protecting both the subscriber relationship and your costs. One platform makes that coordination practical.
If you are paying for Klaviyo but using a fraction of it, or migrating to Klaviyo and want it set up to its full potential from the start, we can build the advanced, data-driven Klaviyo programme that makes it one of your highest-revenue channels.
Frequently Asked Questions
A Klaviyo agency builds and optimises your email and SMS programme within Klaviyo to its full depth — advanced segmented flows, predictive and behavioural segmentation, CDP-driven personalization, deliverability, and clean migrations. The aim is to use Klaviyo as the customer-data and personalization platform it is, rather than the basic newsletter tool most brands settle for.
Because Klaviyo is far more capable than it appears at first use. Most brands set up a welcome flow, an abandoned cart and basic lists, and stop there — leaving its predictive analytics, behavioural segmentation and CDP personalization untouched. They are paying for a sophisticated platform and using it like a simple newsletter tool, leaving substantial revenue unrealised.
Klaviyo can predict each customer's lifetime value, churn risk and likely next-order date from their behaviour. We use these to target high-value customers, win back those at churn risk, and time replenishment to individual behaviour. Activating predictive segmentation lets you send the right message to the right customer at the right time, which drives substantially more revenue per subscriber.
Yes. We handle clean migrations to Klaviyo, preserving subscriber data, rebuilding flows, and protecting deliverability so the move does not disrupt revenue or harm your sender reputation. We also take the opportunity to set Klaviyo up to its full potential during migration, rather than simply replicating a basic previous setup.
For many brands, yes. Running email and SMS in one Klaviyo profile means they share segmentation, data and timing — avoiding duplicate messaging and letting each channel play to its strength. We build coordinated email-and-SMS programmes in Klaviyo that maximise revenue while protecting the subscriber relationship and managing SMS costs intelligently.
It varies, but the gap between a surface-level setup and one using Klaviyo's full depth is often a large share of a brand's potential email and SMS revenue. Activating advanced flows, predictive segmentation and personalization can multiply revenue per subscriber. For most brands it unlocks significant revenue that was always available in the platform they already pay for.
We are a specialist Klaviyo agency — we build to the platform's full depth, including its predictive and CDP capabilities, not just basic flows. We also run the wider retention programme around it, coordinating Klaviyo with the rest of your lifecycle, so the platform expertise sits within a broader understanding of D2C retention and growth.
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150+ D2C brands scaled. $500 Mn+ in tracked revenue. Since 2004.