Overview
Introduction: The Klaviyo Commitment
Every high-growth DTC brand knows that Klaviyo is the undisputed champion of email and SMS marketing. It’s the engine for segmentation, personalization, and automation. But here’s the reality that separates the high-performers from the rest: Klaviyo is a tool, not a strategy.
If you’re using Klaviyo for little more than mass-blast campaigns and a basic welcome flow, you are leaving 6-7 figures of revenue on the table. This is where Bylders steps in—to turn your powerful Klaviyo platform into an unstoppable revenue generator that is fully compliant and optimized for modern inboxes.
1. The Revenue Gap: Turning Data into Dollars
Most brands face two hurdles in Klaviyo: Strategy and Optimization.
A standard Klaviyo setup might generate 15% of your revenue. A system optimized by Bylders drives 25-40%—and here is the secret to that gap:
Beyond Basic Segmentation: We don't just segment by "purchased once." We leverage Klaviyo's data platform for predictive analytics, RFM scoring, and custom properties. This allows us to target customers with laser-precision, maximizing your Revenue Per Recipient (RPR).
CLV-Focused Flows: Every automated flow (Welcome, Abandoned Cart, Post-Purchase) is designed not just to secure the next sale, but to increase the Customer Lifetime Value (CLV). We use Klaviyo’s features to strategically recommend the next logical product, resulting in a [Insert Client Success Metric]% increase in repeat purchase rate for our clients.
Full-Stack SMS Integration: We seamlessly integrate SMS using Klaviyo's unified platform, ensuring we hit customers on the right channel at the right time—all managed from a single dashboard for consistent data and messaging.
2. The Compliance Imperative: Staying Out of the Spam Folder
With new regulations like Gmail and Yahoo’s bulk sender requirements, and the continued necessity of GDPR and CCPA compliance for international sales, deliverability and legality are non-negotiable.
Bylders is your Deliverability and Compliance Guardian on Klaviyo.
Problem (Klaviyo Alone) | Solution (Bylders Expertise) |
Spam Traps & Low Engagement | List Hygiene & Sunset Strategy: We actively segment and sunset unengaged profiles in Klaviyo to maintain high sender reputation, virtually eliminating the risk of being flagged as spam. |
Deliverability Risk | 100% Main Inbox Guarantee: We handle all the technical details, from domain warming and authentication (SPF/DKIM) to optimal send times, ensuring your emails land in the primary inbox, not the promotional tab. |
Global Legal Risk | Geo-Segmented Compliance: We implement advanced sign-up forms and segmentation within Klaviyo to automatically ensure subscribers in Europe and California are correctly managed under GDPR and CCPA protocols. |
This dedication to compliance isn't just about avoiding fines; it's about building a pristine sender reputation, which is the foundation for driving consistent revenue.

3. The Bylders Difference: Founder-Operator Expertise
Unlike generic agencies, the Bylders team is composed of founder-operators who have spent over 15+ years building and scaling our own eCommerce brands on platforms like Shopify. We don't just follow best practices; we wrote them.
We approach your Klaviyo account not as consultants, but as invested growth partners:
Agile Optimization: We don't just run one test per month. We are in your Klaviyo account daily, performing infinite optimization and A/B testing across every flow and campaign.
Real-Time Data Access: You get 24/7 access to real-time performance dashboards, so you can always see the direct impact of our Klaviyo strategy on your bottom line.
The Results: We take brands from struggling with basic email to generating an attributed revenue percentage of 30% or more.

Ready to Stop Using Klaviyo and Start Mastering It?
Klaviyo is the best tool for the job. But your growth is limited by the strategy behind it.
Partner with Bylders to transform your Klaviyo account into a compliant, automated, and powerful revenue machine.
Why us
How We Stand Out from Other Agencies.
We have generated so many qualified leads for our clients because of our core principles on how we operate.









