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Klaviyo Partner
Ypsómetro
Ypsómetro is built around its AI Klaviyo Flow Booster — an advanced revenue optimization layer designed to repair tracking gaps, strengthen automation logic, and increase Klaviyo performance by up to 30%. Rather than sending more campaigns, we improve the infrastructure behind your flows to unlock additional revenue from your existing traffic and customers. Beyond optimization, we manage the full lifecycle from A to Z, including: * Klaviyo account setup and advanced optimization * Complete lifecycle flow architecture (Welcome, Abandoned Cart, Browse, Checkout, Post-Purchase, Winback) * Campaign strategy, planning, and execution * Advanced segmentation and customer lifecycle mapping * Tracking infrastructure and attribution accuracy * Continuous A/B testing and performance optimization Our focus is simple: increase revenue efficiency without increasing email volume. 🤝 Trusted by 1,500+ brands across Europe and North America 💰 30%+ Average Email Marketing Revenue 📧 $50M+ Email Revenue Generated Built for brands that want measurable revenue uplift, not just reporting dashboards.
Klaviyo Partner
LTM Digital
We help e-commerce and B2B brands unlock the full revenue potential of email and SMS through Klaviyo. As an experienced Klaviyo Agency Partner, we support everything from platform migrations and account audits to lifecycle marketing strategy, flow optimization, and ongoing campaign execution. Our work is rooted in performance. We act as an extended member of your marketing team and leverage data, segmentation, and testing to drive measurable growth. We partner with brands to build systems that not only convert, but scale. We are available for ongoing monthly retainer or project based work.
Klaviyo Partner
Emergence Engineering
We are a growth engineering agency dedicated to scaling brands through technical precision and creative strategy. By unifying UX/UI, PPC, and SEO with advanced Klaviyo automation and custom IT solutions, we eliminate growth bottlenecks. Our mission is to build seamless customer experiences that drive measurable increases in retention, revenue, and ROI.
Klaviyo Partner
Digital Peaks
Branding , web design, web development, paid advertising, and email marketing.
Klaviyo Partner
Sunlime Web Innovations
Sunlime Web Innovations GmbH is a digital innovation company specializing in modern web technologies, custom software development, and scalable digital solutions. We help businesses transform ideas into reliable, high-performance digital products. With a strong focus on quality, usability, and long-term value, we design and develop tailored solutions that align precisely with our clients’ business goals. Our expertise spans across web applications, platforms, and digital ecosystems — from concept and strategy to implementation and ongoing optimization. At Sunlime, we combine technical excellence with a pragmatic, client-centric mindset. We work closely with our partners to understand their challenges, translate requirements into clean architectures, and deliver solutions that are secure, maintainable, and future-proof. Innovation, transparency, and reliability define how we work. Whether supporting startups, SMEs, or established enterprises, our goal is always the same: to create digital solutions that drive measurable impact and sustainable growth.
Klaviyo Partner
VistaMails
Helping Ecommerce brands generate extra revenue through email and retention strategies.
Klaviyo Partner
Accenture
Accenture is a leading solutions and services company that helps the world’s leading enterprises reinvent by building their digital core and unleashing the power of AI to create value at speed across the enterprise, bringing together the talent of our approximately 784,000 people, our proprietary assets and platforms, and deep ecosystem relationships. Our strategy is to be the reinvention partner of choice for our clients and to be the most client-focused, AI-enabled, great place to work in the world. Through our Reinvention Services we bring together our capabilities across strategy, consulting, technology, operations, Song and Industry X with our deep industry expertise to create and deliver solutions and services for our clients. Our purpose is to deliver on the promise of technology and human ingenuity, and we measure our success by the 360° value we create for all our stakeholders
Klaviyo Partner
DIGITORM LLC
Digitorm is a digital marketing and web agency with six years of hands-on experience working with ecommerce brands across Shopify and Webflow. We've been in the weeds on Klaviyo long enough to know what actually moves the needle, and what just looks good in a dashboard. Our Klaviyo work covers the full picture: welcome and post-purchase flows, cart and browse abandonment, winback sequences, list segmentation, A/B testing, and campaign management. We build from scratch for brands starting out, and we audit and fix setups for brands that have outgrown what they originally put together. We're a small, focused team - which means the strategist and the person building your flows are the same person. No handoffs, no junior work handed off as senior output. Most of our clients are DTC ecommerce brands in the US and internationally. We're used to working across time zones and keeping communication tight. If you need a Klaviyo partner who gets into the details without needing their hand held, that's where we fit.
Klaviyo Partner
UV Designs
Transforming visions into a reality! You have a vision, and we’re here to turn it into a reality. We foster a space for collaboration and teamwork, to turn your ideas into a product that helps you to achieve your goals and to create long-term value for your business.
Klaviyo Partner
Megaphone Marketing
Megaphone is a multi award-winning digital marketing agency built for one thing - growth. For over 13 years, we’ve helped ambitious brands scale faster online. Today, we’re part of the Stellar Agency Group, with a presence across the US, Asia-Pacific and UK, and backed by Pixis, a global AI leader. Through platforms like Prism, AdRoom and Visibility, we combine data, AI-generated creative, and advanced optimisation to drive stronger performance and measurable results. We specialise in scaling brands with a proven concept, typically between $500K and $10M in annual revenue. Our client portfolio spans leading names like Lululemon, Country Road Group, Jo Mercer, Nakedvice, Koko Black, Hard Yakka, Driza-Bone, ethique and anihana in ecommerce, alongside Investorkit, Aussie, Lendi, Plancare and Betty's Burgers across B2B and service-based sectors.
Klaviyo Partner
Aira
Quantity fills the pipeline. Quality fills the bank. Are you struggling to convert marketing campaigns into sales conversations? Does your sales team always push back on the MQLs that marketing generates? Marketing automation can change all that. By crafting tailored messaging across automated emails, SMS and push notifications, you can speak directly to the challenges and goals of your customer and nurture them through the buying process.
Klaviyo Partner
Happy Inbox
We are HAPPY INBOX, fully dedicated to Email Marketing, providing complete and tailored services based on your business needs! Whether you want to fully or partially outsource your Email Marketing activities, we’re here to help you achieve your goals. We can support you with: ✓ Planning and implementing customized Email Marketing strategies aligned with your business needs and objectives ✓ Creating professional, responsive email templates optimized for all devices and aligned with your brand identity ✓ Implementing automated email flows, including Welcome, Abandoned Cart, and Birthday emails, to maximize engagement and conversions ✓ A/B testing and optimization: adapting messaging and content based on user behavior and preferences ✓ Pop-ups, custom pages, and engaging forms designed to attract new subscribers and grow your database ✓ Subscriber list management and database cleaning to ensure accurate segmentation and excellent deliverability ✓ Integration with other marketing channels for a seamless omnichannel approach ✓ Competitor monitoring to build stronger, more competitive strategies We ensure that strategy planning and implementation are executed with precision, templates are professional and optimized, and campaigns are continuously monitored and refined for impactful results. In short: we take care of the entire process, so you can focus on the key aspects of your business 👍 Let’s find the perfect Email Marketing strategy for your business together: contact@happyinbox.ro
Klaviyo Partner
We Are Digital
We Are Digital helps eCommerce brands generate more revenue from their customer data through strategic Klaviyo implementation, automation, and lifecycle marketing. As a performance-focused marketing consultancy, we combine paid acquisition, website optimisation, and CRM strategy to create a connected customer journey with new customer acquisition and current customer retention. Our Klaviyo services are designed for brands that want more than just sending emails. We help businesses build a retention strategy through smarter segmentation, personalised and creative communication, and data-driven optimisations. From initial setup and account audits through to ongoing strategy and campaign management, we support brands at every stage of their Klaviyo journey. Our Klaviyo expertise includes: • Klaviyo account setup & optimisation - ensuring your account structure, tracking, integrations, and customer data are set up correctly for growth. • Email flow strategy & automation – creating and optimising revenue-driving flows including welcome series, abandoned cart, browse abandonment, post-purchase, win-back, and customer retention journeys (those can increase your revenue by 15% every month!) • Campaign strategy & execution – planning and designing engaging email campaigns that align with your brand, customer behaviour, and commercial goals (we have an average 70% open rate and 1.2% CR). • Segmentation & personalisation – using customer insights to deliver more relevant messaging and improve engagement - link with your flows and campaigns. • Email design & optimisation – creating on-brand emails that are designed to convert while continuously improving performance through testing and insights. We specialise in working with eCommerce brands that want a hands-on partner who understands the full customer journey, from acquisition through to retention. With experience across Shopify, Meta Ads, Google Ads, and CRM, we bring together strategy, creativity, and performance marketing to help brands grow profitably. Whether you need to build your Klaviyo foundations, improve existing automations, or create a complete retention strategy, We Are Digital can help you turn email marketing into a measurable growth channel.
Klaviyo Partner
Digilab
Digilab is a boutique digital marketing agency and a proud Klaviyo Partner specializing in direct-to-consumer (DTC) e-commerce growth for clients around the globe. Combining top-tier expertise with a personalized, boutique approach, we help brands thrive, with a particularly strong focus on the Central and Eastern European (CEE) markets where we've helped numerous clients dominate and expand. Our team has a proven track record of scaling e-commerce brands to an average of 5–10 international markets, delivering sustainable, ROI-driven results across borders. We excel in full-funnel performance marketing tailored for DTC brands. Our services include: * Email Marketing & Automation: As a Klaviyo Partner, we leverage industry-leading email (and SMS) strategies to boost customer retention and lifetime value. * Paid Advertising (Google & Meta): Data-driven ad campaigns on Google, Facebook, and Instagram to drive high-quality traffic and conversions. * E-commerce Growth Strategy: Proven tactics for customer acquisition, conversion rate optimization, and international market expansion. * Performance Copywriting & VSL Creation: Compelling copy and Video Sales Letters that engage audiences and fuel sales. What sets Digilab apart isn’t just a promise of uniqueness, it's our unwavering commitment to detail and client success. We communicate promptly and transparently, providing straight facts and actionable insights without fluff. Every strategy is meticulously planned and executed. We monitor performance closely and refine campaigns to perfection. Clients appreciate that we consistently go above and beyond, acting as a true partner invested in their growth. We pride ourselves on being elite and professional. With Digilab, you get a dedicated team that treats your brand as if it were our own, delivering top-tier results with a boutique, personal touch.
Klaviyo Partner
Skayl
We're Skayl, a performance-driven agency who lives and breathes digital marketing. With experience learned from managing over £1 billion in ad spend, we know what works. Our team, made up of experts, strategists, analysts, and creatives, doesn't believe in a one-size-fits-all approach. Instead, we design bespoke, data-driven strategies tailored to meet your unique needs and deliver real results. At the heart of our strategies are our bespoke reporting dashboards. These tools transform vast amounts of fragmented data into clear, user-friendly insights. This allows us, and you, to see exactly what's happening in your campaigns, making it easier to identify opportunities and refine our approach. There's absolutely no guesswork involved when we create your marketing strategy. Every decision we make is evidence-based, underpinned by data gathered from our proprietary reports. With Skayl, you're not just getting a service provider; you're getting a partner dedicated to driving results. You’ll see it on your bottom line.
Klaviyo Partner
LOOP®
LOOP® is a digital-first lead agency helping brands thrive in the modern digital landscape by bridging strategy, design, technology and content. With a global team of ~400 talents across Salzburg, Vienna, New York, Berlin, Copenhagen, Sydney and Bangalore, LOOP combines creative thinking with data-driven execution to build standout digital experiences and measurable growth. Core Services: • Digital Strategy & Concepting – Research-led planning, audience insight and trend foresight to shape how brands show up online. • UX & Digital Product Development – UX/UI design, websites, e-commerce and custom digital tools built for performance and engagement. • Content & Creative Production – In-house photo, video and storytelling to bring brand identity to life. • Social & Performance Marketing – Integrated social strategy, paid media and performance activation to expand reach and drive conversions. • Growth Marketing & Analytics – Advanced tracking setups, conversion rate optimisation, email marketing and lifecycle automation, SEO/GEO, and full-funnel growth strategy to increase revenue with a data-informed approach. LOOP partners with ambitious brands to create digital products, campaigns and social-first experiences that resonate with audiences and deliver commercial outcomes.
Klaviyo Partner
BBB Marketing
BBB Marketing is a Klaviyo-first agency built exclusively for Shopify Health Brands. We're on a mission to generate $1B for brands that raise the standard of everyday health. From supplements and nutrition to fitness, recovery, health tech, and beyond. Our services are split into 3 store revenue tiers: 1. $0-200k/mo 2. $200k-$10M/mo 3. $10M+/mo Every engagement includes a main-folder deliverability guarantee. If you're on A-Z Management, you reach 40%+ Klaviyo attribution within 6 months. Guaranteed. Check our website (bbb-marketing.com) for more information about your tier!
Klaviyo Partner
All Social Jessie
Whether you’re a new business or an established brand, we can train and support you in your email and social media marketing strategy while helping you craft your brand voice, manage customer relationships, and identify opportunities for stronger brand communications. Our services include training courses, coaching, and full-service support through: * Email Marketing Services * Content Management Services * Blogging and Writing Services * Social Media Trainings * Consulting Services * Promotional Ads
Klaviyo Partner
Arvo
Arvo is proud to have been the driving force behind some of the most successful brands across various industries. We don’t just manage your account – we provide a comprehensive, full-funnel marketing strategy to help you overcome your challenges and achieve your goals. We leverage the best platforms and services to craft customized solutions that drive results and deliver value for your business.
Klaviyo Partner
Tayloe Gray
We’re brand partners and tech experts - focused on building smart solutions that position our clients as leaders in their industries. From inspiring marketing and advertising campaigns to intuitive web design and software development, our team knows how to get the job done.
Klaviyo Partner
Horizon
Horizon est l'agence digitale qui vous accompagnera dans votre succès digital. Vous cherchez un partenaire de confiance ? Vous êtes au bon endroit. Horizon, c’est 5 ans d’expérience, une dizaine d'experts, plus de 500 projets menés à bien, mais surtout, plus de 100 clients qui nous font confiance comme Orpi, British Pretroleum, Le Sénat, Kolsquare, Archie, Thea Jewelry, Merci Handy, et tant d'autres. Notre spécialité ? Adapter nos solutions aux objectifs de nos clients, et non l’inverse. Notre agence peut vous accompagner sur vos besoins d'acquisition, de conversion et de fidélisation : 🖥️ Développement Web (création, refonte et optimisation de site internet) 📱 Acquisition en ligne (stratégie, set-up et gestion de vos publicités) 📧 Email Marketing (mails, SMS, campagnes, automatisation, récolte et réputation) Contactez-nous dès aujourd'hui pour une consultation gratuite et personnalisée de votre projet 🚀
Klaviyo Partner
Actital
Actital is a full-service Performance Marketing, Strategy and Ecommerce Agency that was founded by the creators of the D2C brands Waldor & Co. and Dope Snow. With over a decade of industry experience and 500+ million in ADS spend, our core mission is to provide services that support the overall goal of driving profitable online revenue growth for D2C brands.
Klaviyo Partner
RELAIN
RELAIN is a Klaviyo-first retention agency for 7–9 figure DTC brands. We grow repeat revenue through Email, SMS, WhatsApp, and Direct Mail – built as one connected CRM system, not isolated channels. What makes us different: we replace discount-driven email with consumer psychology. Every campaign is built on behavioral data and proven triggers – scarcity, commitment, identity, effort justification – not templates and promo codes. After 10+ years of CRM experience and 100+ brand partnerships, our clients see an average 14x ROI in 3 months, a 41% repurchase rate, and 34% of total revenue generated through CRM. The full system: Email, SMS, WhatsApp, and Direct Mail layered with loyalty programs, referrals, subscription models, and financial analytics that tie CRM performance directly to LTV and contribution margin. Our goal is simple: the right offer, at the right moment, through the right channel – every time. Trusted by Foot Locker, Sony Music, SNOCKS and many more. Offices in Munich and Austin. We work with a maximum of 10 brands at a time.
Klaviyo Partner
Soul+Wolf
We’re Soul+Wolf. A trusted, and award-winning digital agency founded in Melbourne, Australia. We create, optimise and grow digital experiences. We’re all about people and process and use strategy, design and technology to solve problems and achieve results.
Klaviyo Partner
Performance Marketing
Performance Marketing Agency is a full-service, results-driven agency. We help our clients develop an idea, shape it into a unique story, and guide it toward success using a wide range of tools and strategies—always with a clear goal in mind. We strive for excellence and continuously seek new paths, because we believe that nothing is ever so perfect that it cannot be made even better.
Klaviyo Partner
Bravescale
Bravescale is a performance-driven growth agency for ambitious e-commerce brands. As a certified Klaviyo partner, we help brands scale profitably by connecting acquisition, conversion, and retention into one seamless, data-backed growth engine. We don’t just manage Klaviyo—we build and optimize the entire funnel. Retention & CRM (Klaviyo): * Strategic audits to identify revenue leaks & data gaps * Lifecycle automation (welcome, post-purchase, winback, replenishment, VIP) * Campaign planning & execution (copy, design, A/B testing) * Segmentation & personalization based on behavior, intent & predictive analytics * Deep integrations with Shopify, WooCommerce, Magento and more * Retention systems that grow LTV & reduce churn Acquisition (Paid Media & SEO): * Paid social & search (Meta, Google, TikTok) campaigns engineered for CAC & ROAS * Funnel mapping and full ad journey optimization * SEO content strategies that build authority and drive conversion-ready traffic Conversion (CRO): * Landing page audits & redesigns * A/B testing and funnel diagnostics * Checkout optimization and offer structuring for higher AOV & conversion Why brands choose us: We operate like an extension of your growth team - not a siloed vendor. We combine performance marketing, CRO and Klaviyo automation to help you grow profitably across the full customer journey. Every recommendation is tailored, measurable and built to scale. If you’d like an audit of your Klaviyo setup or full-funnel growth strategy, reach out. We typically onboard new clients twice per month to ensure focus and execution quality.
Klaviyo Partner
Codersy
Codersy is a Shopify-focused development agency that builds fast, conversion-driven ecommerce stores for growing brands. We specialise in Shopify and Shopify Plus, covering custom theme development, store redesigns, migrations, headless builds, and custom app development. Our work combines strong UI/UX implementation with performance optimisation, technical SEO, and CRO best practices to help merchants improve speed, reliability, and revenue. We support teams end-to-end: discovery and planning, design-to-code (pixel-perfect builds), integrations with third-party tools, QA/testing, launch, and ongoing optimisation. Codersy is built for founders and ecommerce teams who want a high-quality build, clean architecture, and a partner who can move quickly without cutting corners.
Klaviyo Partner
Discovery Design
We’re a team of designers, developers and marketers that help businesses thrive online.
Klaviyo Partner
Bendt Consulting
Bendt Consulting is a specialized email marketing agency for D2C e-commerce brands. We help online store owners unlock the full potential of Klaviyo through strategically planned campaigns, automated flows, and data-driven optimization. Our focus is on sustainable revenue growth, customer retention, and building profitable customer relationships. With deep e-commerce expertise, we create tailored solutions that align with each brand’s unique challenges and goals.