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Silver Advisor
JES Media
We’re a full-service digital marketing agency – built to grow ambitious brands. With a wide skill set across channels and platforms, we help businesses scale – not by guessing, but by digging deep into your entire operation. We don’t believe in isolated quick fixes. Instead, we act like your dedicated marketing department – just one you don’t have to hire full-time. We know that people buy from people – and in a crowded market, that means understanding your brand, your product, and your customers on a deeper level. That’s what our specialists do best. Our core values are simple – and they drive everything we deliver: Relationships: We build strong, honest partnerships. Results: We’re obsessed with getting measurable outcomes.
Silver Advisor
Wertec
Wertec is a dedicated retention marketing agency powered by a team of in-house, specialized retention marketers. We’ve become the go-to retention partner for growth-focused DTC brands across the US, UK, and EU by helping them unlock scalable, predictable revenue from their existing customer base. To date, we’ve worked with over 250 brands, including 7 to 9-figure names like Amerisleep, Aspire, Synister Speed, and Berado, increasing customer lifetime value by 25 to 45% without raising acquisition spend. Our full-service Klaviyo management covers everything from strategy to execution: * Klaviyo account setup and optimization * Full retention and email marketing strategy * Campaign planning and content calendars * High-converting email copywriting * Mobile-optimized email design * Ongoing testing, optimization, and performance tracking At Wertec, we don’t act like an external vendor. We embed with your team as an in-house retention arm and drive compounding growth through email and SMS. Ready to unlock more revenue from your existing customers? Book a free Klaviyo audit and get a personalized growth plan within 48 hours: https://wertec.co/free-wertec-consultations
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
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
Crimson Agility
Crimson Agility is a full-service e-commerce agency with deep expertise in Adobe Commerce, Commerce, WooCommerce, Shopware and Shopify. We help B2B and B2C merchants build, optimize, and grow their online stores with customized solutions and hands-on support. Our comprehensive e-commerce services are designed to deliver measurable results—whether you’re launching a new site, migrating platforms, or looking to improve performance.
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
Lazer Technologies
Lazer is a leading development and design studio with proven experience in building for some of the world's most recognizable brands like Gibson Guitars, Alo Yoga, Universal Music Group, Marquee Brands, October's Very Own. The Lazer team is composed of 90+ senior-level technologists with diverse backgrounds from Shopify, Facebook, Apple, Google, and more. Lazer helps brand build the best in commerce, without compromise.
Klaviyo Partner
Loop & Ladder Digital
WHERE GROWTH AND RETENTION MEET. Loop & Ladder Digital is a Klaviyo-focused consultancy helping wineries and CPG brands turn email and SMS into high-performing revenue and retention engines. We specialize in building scalable Klaviyo account architecture, automated flows, and segmentation strategies that attract the right customers and keep them coming back. From lifecycle journeys, wine club and subscription automations, and loyalty integrations to data-driven campaigns, we align Klaviyo with your eCommerce platform and customer data to drive measurable growth beyond the first purchase. Our approach blends strategy, execution, and optimization so every message works harder over time. Best for brands seeking a strategic Klaviyo partner who prioritizes long-term retention over one-off sends.
Klaviyo Partner
Warschawski
Big agency expertise with boutique agency care. We offer all the services you need in-house, under one roof. From advertising, email marketing & PR to digital, branding & web design – we've got you covered. For email marketing in detail, we've been featured multiple times on ReallyGoodEmails and have driven 3x ROIs on our partnerships with our clients. We’re proud to have won 200 marketing communications awards in 15 years for our branding, marketing, PR, design, digital and advertising work. Warschawski was also named "U.S. Small Agency of the Year" 3 years in a row and has been ranked one of the "30 Best U.S. Agencies to work For" 10 years in a row.
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
Happy Horizon
Maximize your Klaviyo Revenue with Happy Horizon Most agencies stop at setting up basic flows. We turn Klaviyo into a high-performance sales engine by combining technical precision with high-converting creative. Whether you are on Shopify, Magento, or a custom headless build, we ensure your data flows correctly and your emails actually drive profit. Why Partner with a Full-Service Agency? Niche automation agencies often work in a vacuum. Because we manage SEO, paid media, and brand strategy under one roof, your Klaviyo flows won't just be "automated"—they will be aligned with your entire marketing funnel. We bridge the gap between your back-end data and front-end marketing to ensure every message is relevant and timely. Our Practical Approach to Growth: * Technical Mastery: We handle the heavy lifting—ERP/CRM syncing, custom API connections, and deep integrations—so your customer data is accurate and actionable in real-time. * Beyond Vanity Metrics: We don't care about open rates if they don't lead to sales. Our focus is on increasing Customer Lifetime Value (CLV), conversion rates, and retention through aggressive A/B testing. * Multi-Channel Execution: We sync Klaviyo with SMS, push notifications, and paid social retargeting. Your customers get a consistent experience, no matter where they interact with your brand. * High-End Creative & UX: A flow only works if people click. We design interfaces and content based on proven UX principles that prompt action while staying true to your brand. From Implementation to Daily ROI: * Strategic Setup: We ensure your data architecture is flawless from day one. * Advanced Segmentation: Using predictive analytics to target high-value customers before they churn. * Continuous Optimization: We don't "set and forget." We constantly refine your flows based on hard data to stay ahead of the competition. Ready to see what your Klaviyo account is actually capable of?
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
Netpeak Bulgaria
Netpeak Bulgaria is a leading performance marketing and digital growth agency and part of FRACTAL (former Netpeak Group), one of the largest digital marketing groups in Eastern Europe. Founded in 2006, the group has completed over 6,000 successful projects, operates 9 offices in 5 countries, and employs more than 950 certified specialists. Netpeak is widely recognized as a benchmark for performance marketing and sustainable digital growth. Netpeak Bulgaria specializes in performance-driven digital marketing, with a strong focus on eCommerce growth. The agency delivers end-to-end solutions, including GEO (Generative Engine Optimization), SEO and Local SEO, PPC advertising, CRO, CRM marketing and automation, web development, web analytics, linkbuilding, copywriting, mobile app promotion, ASO/ASA, and more. Its services support startups, mid-sized businesses, and large enterprises across multiple industries. The team consists of approximately 80+ experts based in Sofia, Varna, and Stara Zagora, working within an international structure spanning Bulgaria, Ukraine, Kazakhstan, the UK, and the USA, enabling seamless cross-market execution. Netpeak Bulgaria is a Premium Google Partner, Premium Meta Partner, Microsoft Advertising certified agency, and a certified partner of Google Marketing Platform tools. The agency has received multiple international awards and recognitions, including the Microsoft Advertising Partner Growth Award 2024, Finalist at the European Search Awards 2020 (SEO Category), finalist at the Premier Google Partner Awards 2019 - “Search Excellence” category, and top rankings by Clutch, DesignRush, and Capital.bg. Driven by data, transparency, and continuous innovation, Netpeak Bulgaria focuses on measurable results, automation, advanced analytics, and future-oriented solutions such as AI-driven personalization and omnichannel strategies to deliver long-term business growth. FRACTAL has created one of the best products for marketing professionals worldwide. Digital marketing industry leaders are using Serpstat, Ringostat, Netpeak Software, and other products to get more data about their customers and competitors. We constantly look for ways to optimize our workflow and develop new scripts and technologies to make our work faster and more efficient. Our data-driven approach, combined with in-depth analysis and optimization, ensures that our clients get the most out of their advertising budgets.
Klaviyo Partner
AlphaRise Digital
We got into this business because we lived your problem first. Scaled our own store past $1M, hired agencies to handle email and SMS, and got back dashboards full of vanity metrics and copy that could've belonged to any brand. So we fired them and built AlphaRise. We only work with fashion, apparel, and jewelry brands. Flows, campaigns, deliverability, segmentation, copy - all Klaviyo, all done by hand. If your emails sound like they could've been written by anyone in your space, that's the problem we solve.
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
Vertical Brands
Vertical Brands is a growth partner for ambitious companies, specialising in performance marketing and email marketing. We design and run paid media campaigns across Meta, TikTok, Google and Amazon that are built to convert, scale, and deliver measurable ROI. Our work is grounded in data but powered by creative, ensuring ads stop the scroll and drive action at every stage of the funnel. As a Klaviyo Partner, we help brands turn their email into one of the most profitable channels in their stack. From automated flows to high-impact campaigns, we design systems that acquire, retain and grow customers, turning browsers into buyers and one-time purchasers into loyal fans. With strategy, creative, and execution under one roof, we bring clarity, precision and relentless focus to every campaign. Vertical Brands exists to give brands a performance edge and a partner they can trust to scale with confidence.
Klaviyo Partner
Voima Digital
Voima Digital is an Australian email marketing agency specialising in Klaviyo for eCommerce and DTC brands. We handle everything from the beginning: strategy, copywriting, design, automation, and ongoing campaigns and optimisation, so your email channels support your business at all times. Your email list is the only marketing asset you truly own. No one can pull the rug out from under you and as a direct line to your customers, there's an enormous potential waiting to be unlocked. We don't believe in set-and-forget. Every client gets a tailored approach built around their customer journey, their products, and their revenue goals. Whether you're starting from scratch or ready to scale an existing business, we bring the strategy and execution to make it happen. Based in Australia and working with brands globally, we understand the local and international market — and we know how to turn your list into one of your highest-performing revenue channels.
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
BIP Red
BIP Red è il Creative Technology Studio del gruppo multinazionale di consulenza aziendale BIP (Business Integration Partners). Nati per supportare i clienti nel processo di innovazione e trasformazione digitale, la nostra divisione unisce design, creatività e tecnologie avanzate per creare esperienze digitali, servizi e prodotti innovativi dal concept al lancio sul mercato.
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
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
Clever Age
With 500 digital experts, Clever Age brings consulting, design, UX, IT architecture, and project management to its customers in B2C and B2B spaces, in France, Northern America & Asia. Clever Age has an extensive portfolio of large projects and provides specific expertise on digital marketing, e-commerce & marketplaces to customers in many industries.
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
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
The Refinery
Discover our range of specialised services—crafted to deliver measurable results for businesses with complex digital requirements. We combine technical precision with creative problem-solving to build robust, scalable platforms that not only meet your current needs but anticipate future growth.
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
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
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
Axial
In e-commerce, we’re hard to beat. In business strategy, too At Axial, we’ve really mastered the art of connecting systems, products and people. And we’ve been doing it since the early days of e-commerce. We’ve been meeting the technological and business challenges of our partners for over 20 years. In fact, we prefer the term partner to customer. It better reflects our commitment to finding solutions. Whatever the challenge. Because we want our partners to grow and achieve the success they deserve. Whether you need a digital strategy, development or an international e-commerce site with 20,000 products in 4 languages, you’ll get the same agile, transparent approach. Sometimes, a small project can become a big one. Been there done that. Rest assured, our team will keep you on track with our tried-and-tested project management method. We’ll never leave you on your own. Even when the going gets tough. And there will be more challenges. All the more reason to work with the right people. Being relevant at the right time is always important to us We’re interested in your business and your challenges. Because we know what it’s like to be in business. We want to understand your company’s needs profoundly. Because the DNA of your project is the basis of our thinking. At every stage, we listen to you, we support you, and we adapt. Some call it agile. We call it common sense. We also rigorously test to eliminate risk and create as much value as possible. As often as possible. Then, we decide together what we’re going to do next. Not by telling you what you want to hear. But by proposing real solutions that will really solve the problem. It has to be said that with 25 experts, we’re still a manageable, boutique-size agency. But our expertise is gigantic.