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Klaviyo Agency Partner Directory

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Silver Master
Silver Master
MCB
Helping B2B and e-commerce companies turn customer data into growth Email marketing is no longer just about sending campaigns. It's about creating relevant customer experiences powered by data, automation and AI. At MCB, we help B2B and e-commerce companies unlock the full potential of Klaviyo – from strategy and implementation to advanced automations, segmentation and integrations. Whether you're migrating from platforms such as Mailchimp or ActiveCampaign, or looking to mature an existing Klaviyo setup, we focus on building solutions that fit your business, your processes and your growth ambitions. As a certified Klaviyo Partner, we work closely with companies running Shopify, helping them connect customer, product and order data to create highly personalized customer journeys and measurable business results. We combine marketing, technology and data to create scalable solutions – from lifecycle marketing and advanced segmentation to AI-powered personalization, reporting and performance optimization. We don't believe in one-size-fits-all solutions. Instead, we work as an extension of your team, helping you prioritize the initiatives that create the greatest impact and long-term value. Based in Denmark, we work with both local and international B2B and e-commerce brands looking to turn customer data into stronger customer relationships, better experiences and sustainable growth. Want to see what that looks like in practice? Explore our customer cases and discover how we've helped B2B and e-commerce companies create measurable results with Klaviyo, automation and data-driven marketing: → https://www.mcb.dk/cases
Silver Master
Silver Master
EmailPerformanceMarketing
The #1 E-Mail Marketing Agency that focuses on Clients in Germany 🇩🇪 and the UAE 🇦🇪 We implement Klaviyo E-Mail marketing that excites your customers and is proven to generate 15 to 30% more Revenue for your Store! - Make Customers greedy for your products 🛍️🤏 - Have your list eagerly anticipate new emails from your brand 🔥🤩 - Win new fans with every email campaign ⭐⭐⭐⭐⭐ - E-Mail Marketing - with zero spam! Our focus lies on emotional newsletter marketing & targeted E-Mail sequences that resonate with your customer 💎📧 Contact us directly - E-Mail: jm.badawi@topbesser.com Whatsapp: +49 173 1777721 LinkedIn: https://www.linkedin.com/in/jean-badawi/ Web: www.emailperformancemarketing.de
Silver Advisor
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
Silver Advisor
Silver Advisor
Silver Advisor
Silver Advisor
Yagemi media:consulting GbR
Wir sind eine dynamische IT-Agentur mit Sitz im Großraum Hannover und lieben es, unsere Kunden bei der Automatisierung ihrer IT-Prozesse (RPA) sowie bei der Umsetzung und Projektbegleitung von EDI-Schnittstellen zu unterstützen. Mit unserer Expertise im Bereich SAP-Interfaces und ERP-Komplettlösungen bieten wir individuelle Lösungen für Point-of-Sale-Systeme, Warehouse-Management und ganzheitliche Online-Vertriebskonzepte - alles aus einer Hand. Als zuverlässiger Partner begleiten wir Sie von der Beratung bis zum Support und sorgen dafür, dass Ihre IT-Systeme reibungslos funktionieren. Sie haben eine Herausforderung in der IT-Welt? Wir finden die perfekte Lösung. Kontaktieren Sie uns und lassen Sie uns gemeinsam Ihre IT-Prozesse optimieren.
Silver Advisor
Silver Advisor
NETFORMIC
NETFORMIC bridges the gap between complex e-commerce infrastructure and high-yielding marketing automation. As B2B and B2C commerce experts, we integrate Klaviyo deeply into your tech stack like Shopify, Shopware or Adobe Commerce to turn customer data into personalized, automated email and SMS campaigns that drive measurable lifetime value.
Silver Advisor
Silver Advisor
Silver Advisor
Silver Advisor
Silver Advisor
Silver Advisor
Niccos
As a specialized agency, we help ambitious brands leave rising development costs, outdated systems, and slow processes behind—from the initial strategy to the successful launch and ongoing support during operation.
Silver Advisor
Silver Advisor
The Right Way
The Right Way is an E-commerce agency, specializing in design & development of Shopify websites. Additionally, we offer services such as consulting, marketing and SEO. For us, it’s about relentless transparency and facilitating growth, leveraging current online patterns of behavior, and helping you build meaningful relationships with your customers.
Silver Advisor
Silver Advisor
Stem Commerce
Stem Commerce helps Shopify brands turn Klaviyo into a predictable and scalable revenue channel. With over a decade of Shopify expertise, we go beyond basic email and SMS execution to build full-funnel retention systems that drive measurable growth. From advanced segmentation and lifecycle flows to campaign strategy and continuous optimization, we focus on increasing revenue per subscriber, improving customer lifetime value, and reducing reliance on paid acquisition. Our approach is performance-driven and deeply integrated with your storefront and subscription experience. We don’t just manage Klaviyo, we turn it into a core driver of your growth.
Silver Advisor
Silver Advisor
DP MEDIAS
DP MEDIAS est une agence de marketing digital orientée data, spécialisée dans la performance e-commerce, l’analytics avancé et le marketing relationnel. En tant que partenaire Klaviyo, nous accompagnons les entreprises dans la mise en place et l’optimisation de stratégies d’email et SMS marketing basées sur la donnée client et l’analyse des comportements. Notre expertise couvre l’implémentation de Klaviyo, la segmentation avancée (RFM, valeur client), la création de scénarios automatisés et l’optimisation des campagnes pour maximiser le chiffre d’affaires. Nous intégrons Klaviyo dans un écosystème marketing complet comprenant Shopify, Google Analytics 4, le tracking server-side, ainsi que les plateformes publicitaires comme Meta Ads et Google Ads, afin de garantir une collecte de données fiable et une mesure précise de la performance. Notre objectif est d’aider les entreprises à mieux connaître leurs clients, augmenter la valeur vie client (LTV) et mesurer concrètement le retour sur investissement de leurs actions marketing.
Silver Advisor
Silver Advisor
Shift Digital
Shift Digital helps ecommerce brands build email engines that sell. We craft high-converting Klaviyo flows, smart retention strategies, and campaign content that doesn’t feel like spam. No fluff. No guesswork. Just lifecycle marketing that actually works. We specialize in helping lifestyle, gear, and action-sports brands grow through email. Think welcome flows that grip, abandoned cart flows that convert, and post-purchase experiences that turn buyers into loyalists. Our process is fast, clear, and rooted in performance. We use data to guide every decision, creative that feels on-brand, and systems that keep scaling even when you’re not watching. What we do: * Klaviyo lifecycle flows * Campaign planning and creative * Segmentation and personalization * Retention audits and optimization * Launch, winback, upsell, repeat We’re not here to play it safe, we’re here to help your brand move.
Silver Advisor
Silver Advisor
Driver Digital
The design-led, human-centered creative commerce agency. We bring digital harmony across brand, user experience, and engineering - creating connected, converting and performant experiences. Driver Digital is a Shopify partner agency. Clients include: Hanky Panky Intimates, LAPOINTE, Foundrae, Hairsory, TheSalon at Bergdorf Goodman and more. Services include: Web Design & Development / Ecommerce – Shopify & Shopify Plus / Ecommerce Optimization Strategy / User Experience / User Interface Design / Migrations & Replatforming / Email Marketing / Project Management / ADA Compliance/ Agentic Commerce
Silver Advisor
Silver Advisor
Helen Powell E-Commerce
I’m here to help you grow your business in a way that works for you. Using data to provide growth opportunities in a way that works for your brand, we can develop a bespoke support package focussing on the areas you need an extra pair of hands, in a way that can be both hands on and strategic.
Silver Advisor
Silver Advisor
PEER PLAN
Beste Marken und Website-Erlebnisse für Unternehmen und Marken, die sich von Mitbewerbern absetzen wollen. Peer Plan ist eine deutsche Marken- und Digitalagentur. Seit Jahren entwickeln wir funktionierende Marken und beeindruckende Websites für unsere Kunden. Mit gezielten online und offline Kampagnen gewinnen wir neue Zielgruppen für unsere Kunden. Mit unseren praxiserprobten Plänen haben wir in der Vergangenheit bereits selber starke Marken aufgebaut, die 8-stellige Umsätze erwirtschaften. Unser Versprechen: Du willst mit deiner Marke im Kopf deiner Kunden bleiben und durch einen klaren Online-Auftritt weiter wachsen? Dann bist du bereit mit uns den nächsten Schritt in die richtige Richtung zu gehen. Wir designen und vermarkten Unternehmen die auffallen wollen. Die Erfolgsgeschichten unserer Kunden sprechen für uns.
Silver Advisor
Silver Advisor
Email Optimize
Email Optimize We Fix the Part of Your Email That Quietly Stops Working You’re spending $50K to $500K a month driving traffic. But your backend? Still running the same flows from two years ago. Built during a sprint. Tweaked once for BFCM. Then forgotten. Now: * LTV’s stuck * Repeat rate’s random * List is growing, but engagement’s dropping * 10 to 30% of your backend revenue is quietly leaking out You scaled the front. But the backend never caught up. That’s where we come in. What We Do We go inside your Klaviyo. And rebuild it like your business depends on it. Because it does. No fluff. No templates. No “email strategy decks.” We fix the machine. What That Looks Like * Every flow rebuilt from scratch * Dead weight deleted * Segments based on what people actually do, not what you think * Messaging timed to behavior, not a calendar * Silent drop-offs diagnosed and corrected This isn’t a facelift. It’s a reset. Why It Works Your tech stack is fine. It’s the logic that’s broken. Flows aren’t synced to how your customer buys anymore. We fix that. Fast. You don’t need more emails. You need better ones. Fewer. Smarter. Sequenced with intent. Who It’s For * DTC brands doing $1M to $50M * Already using Klaviyo * Founder- or CMO-led * Know you’re leaving backend money on the table * Want cashflow without hiring more people or running more promos What You Get * Full retention audit * Rebuilt backend architecture * 7 to 14 day delivery * No retainers * No meetings * No extra software Just clean cash from the traffic you’re already paying for.
Silver Advisor
Silver Advisor
Web Style Marketing
Web Style Marketing is a agency specializing in Website Design, Digital Marketing, and Business Sofware.
Silver Advisor
Silver Advisor
Email Rocks!
Je suis Antonio MARTOS, fondateur d'Email Rocks! Email Rocks! c’est 18 ans d’expérience en Conseil et Accompagnement en Email Marketing & Délivrabilité, stratégies CRM & Automation. J'audite, structure et optimise vos campagnes emails & SMS et vos parcours relationnels autour du cycle de vie prospect & client, pour bâtir une expérience durable, performante et centrée sur vos utilisateurs. 1er RDV d'une heure gratuit ! N'hésitez pas à me contacter. Langues parlées : 🇫🇷 🇪🇸 🇬🇧 Email : hello@email-rocks.com Tél / Whatsapp : +33667043975 Website : https://email-rocks.com _______________________________________________________________________________________________ I’m Antonio MARTOS, founder of Email Rocks! Email Rocks! brings 18 years of experience in Email Marketing & Deliverability Consulting, CRM strategy, and Marketing Automation. 🇫🇷 🇪🇸 🇬🇧 I audit, structure, and optimize your email & SMS campaigns as well as your customer lifecycle journeys to build a sustainable, high-performing, and user-centric experience. First 1-hour meeting is free! Feel free to reach out. Languages spoken : 🇫🇷 🇪🇸 🇬🇧 Email: hello@email-rocks.com Phone / WhatsApp: +33667043975 Website: https://email-rocks.com
Silver Advisor
Silver Advisor
pb+j
pb+j builds brave digital brands into enduring classics and birth transformative e-commerce experiences... and it's not gross at all. We are a top-rated eCommerce agency with expertise working with premium, high-touch e-commerce brands at a critical point of growth and reinvention that need to transform their online brand and website performance. We help to pinpoint blind spots and opportunities, create mouth-watering digital implementations, and accelerate success and massive results (and we've done it for more than 450+ clients). If you are a self-made success, innovative trail-blazer, professional tastemaker, and rule-breaking challenger that is hungry for growth and serious about doing what it takes to see your vision become a vivid reality, we are made for each other like peanut butter and jam. With deep experience in Digital Strategy, Website Design, UX / UI Design, Website Development, E-commerce Design and Development, Conversion Optimization, Brand Identity, and Pun Mastery, we're a lot of things but normal is not one of them.
Silver Advisor
Silver Advisor
ADLOCA GmbH
ADLOCA GmbH is a Munich-based digital marketing agency founded in 2020, specialising in performance-driven strategies that enhance visibility, drive sales, and optimise digital growth for businesses of all sizes. The agency offers a comprehensive suite of services, including paid advertising (social, search, native, UGC), e-commerce solutions (Shopify, WooCommerce), data tracking and analytics, digital strategy, marketing automation (as a certified HubSpot Solutions Partner), and performance recruiting.
Silver Advisor
Silver Advisor
LeadFluence
Best Ecom Agency Based in Spain En Leadfluence ayudamos a las marcas de eCommerce más ambiciosas a escalar de forma sostenible gracias al Email, SMS & WhatsApp Marketing. Con más de 50 clientes activos y un equipo de 15 profesionales especializados, nos hemos convertido en el partner de confianza para aquellas marcas que buscan maximizar la retención, aumentar las compras recurrentes y mejorar su rentabilidad a largo plazo. Mientras muchas agencias ponen todo el foco únicamente en la captación o solo en la retención, en Leadfluence creemos que el verdadero crecimiento ocurre cuando ambas estrategias trabajan de la mano. Por eso, aunque el Email, SMS & WhatsApp Marketing es nuestro core, también potenciamos la adquisición de clientes con Paid Media y maximizamos el rendimiento de cada visita a tu tienda online con CRO. Esta visión integral nos permite crear ecosistemas completos que generan ingresos sostenibles y un crecimiento sólido a largo plazo. Por qué las marcas eligen Leadfluence * Email, SMS & WhatsApp First: Convertimos tus canales propios en auténticas máquinas de ingresos recurrentes. * Resultados probados: Nuestros clientes aumentan de forma significativa el valor de vida del cliente y la rentabilidad. * Ejecución integral: Estrategia, diseño, copywriting, implementación y optimización continua—nos encargamos de todo. * Visión 360: Gracias a nuestra experiencia en Paid Media y CRO, conectamos adquisición, conversión y fidelización para maximizar el impacto. Nuestros servicios * Estrategia de Email, SMS & WhatsApp Marketing * Flujos automatizados en Klaviyo * Gestión de campañas y creatividades * Diseño del customer journey * Paid Media (Meta, Google, TikTok) * Optimización de la tasa de conversión (CRO) En Leadfluence no solo enviamos emails: construimos ecosistemas de ingresos que fortalecen tu marca, nutren relaciones duraderas con tus clientes y escalan tu negocio sin depender únicamente de los costes crecientes de la publicidad. Si quieres desbloquear todo el potencial de crecimiento de tu eCommerce, somos el equipo que lo hará posible.
Silver Advisor
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
Silver Advisor
MAK Digital Design
Here at MAK, we specialize in creating beautiful, clean, functional websites and take pride in our ability to custom-tailor each one to perfectly fit your needs and desires. This isn’t our first rodeo; we’ve been doing this for a long time. Not only do we have a decade of experience in building and designing sites, we also have experience in creating successful ones. We have our own successful eCommerce businesses, and we take the knowledge and wisdom acquired through the years and apply it
Silver Advisor
Silver Advisor
300cbt
300cbt is a full-service shopify store building & digital marketing agency from Seoul, South Korea. We are here to bring your brand to the Korean and global market and help you with every step of your cross border journey!
Silver Advisor
Silver Advisor
Mediaposte Martech
We are a company fully specialised in partnering vendors such as Klaviyo and providing end to end services related to your SaaS license: consulting, data modelling, implementation, custom integrations, post-implementation support, administration services and content services. We use highly experienced people to design great marketing campaigns. Then, we use top-notch software to make them happen. We think inbound marketing, CRM, one-to-one. And we master today’s digital communication channels. We are here to help our clients to get 3 times more results from their digital budgets. We are part of the French Group La Poste. We are Mediaposte Martech!
Silver Advisor
Silver Advisor
dellik
Growth simplified: Acquisition - Retention - Reactivation. We specialize in fully OR fractional e-commerce marketing for B2C brands, focusing on creative strategies that align with your business goals. Our approach drives growth through insightful data analysis and innovative solutions. With over a decade of experience working with mid to large B2C e-commerce brands and B2B agencies, we know what works and what doesn’t. Our goal? To empower your team, simplify growth, and help you to master strategy.
Silver Advisor
Silver Advisor
Word of Mouth Digital
We’re a Sydney based independently owned, strategic digital agency that combines website development, technology and digital marketing and everything in-between to grow businesses online.
Silver Advisor
Silver Advisor
Email Scales
WHAT WE DO: We run the full Klaviyo operation for eCommerce brands. Strategy, copywriting, design, segmentation, flow builds, campaign calendar, deliverability, and ongoing optimization. That means: * 7+ high-converting automated flows built and managed * 2-4 strategic campaigns per week, planned and executed * Custom list growth strategies * Advanced segmentation implementation * Ongoing optimization and A/B testing * Detailed performance reporting * Fast response times and regular updates You focus on growth. We compound retention on the back end. WHO WE WORK WITH: eCommerce brands doing $50K+/month that want email to actually pull its weight. We work across Shopify, DTC, and international brands including brands in Germany, UK, US, and the Netherlands. We intentionally keep our client roster small to ensure every brand gets exceptional service and real results. Spots fill quickly. WHAT MAKES US DIFFERENT: Outcome-focused guarantee: We guarantee $50K-$400K in added monthly email revenue within 60 days, or you don't pay. No other agency puts that on the table. Founder involvement on every account: Leon runs strategy directly. You get senior thinking, not a revolving door of account managers. Retention-first, not discount-first: We build email programs that drive repeat purchases and LTV without training your customers to wait for sales. Speed: Quick wins start within the first 72 hours. Flows go live within 21 days of signing. Design that converts: High-production email design that matches your brand and performs, not Canva templates. GET STARTED: Book a free 15-minute audit at emailscales.com. We'll review your current Klaviyo setup, identify what's leaking revenue, and show you exactly how to add at least $50K in the next 60 days. No pitch deck, no fluff. On the call we will: * Discuss your current email performance and identify gaps * Analyze your biggest revenue opportunities * Create a custom plan to get you to 30-50% of revenue from email * Identify quick wins we can start implementing within the first 72 hours