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Klaviyo Agency Partner Directory

Connect with Klaviyo Agency Partners to receive the strategic guidance and industry expertise to achieve your growth goals.

We will do all the work to match you with the best partners.
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Platinum Advisor
Platinum Advisor
Evolutive
Chez Evolutive nous nous dévouons entièrement à votre réussite ! Notre engagement envers nos clients, la passion et le progrès, associé à notre approche humaine, engagée et audacieuse, garantit une relation solide, transparente et bienveillante. Ensemble, nous créons des projets digitaux durables dans une dynamique positive, pour une croissance prospère à vos côtés. ✨🚀 Nos experts et product owners sont formés sur Klaviyo afin de vous proposer le meilleur accompagnement possible et la meilleure stratégie de Marketing Automation. Exploitez Klaviyo au maximum de son potentiel avec l'équipe Evolutive. Nous sommes en mesure de vous accompagner sur la configuration de vos scénarios, la personnalisation de vos automations et la configuration optimale de vos campagnes et envois.
Platinum Advisor
Platinum Advisor
Woolman
We are a full service Shopify Plus Partner who can help you with your strategic, technical and commercial needs. Whether you are just starting a new ecommerce business, want to switch to Shopify from your existing platform, or develop, scale or customize your existing Shopify store, we're here to help. By teaming up with the leading Shopify Plus agency for Global Brands you’ll have a dedicated team of experienced merchants, entrepreneurs, designers, developers, growth hackers, architects, and integration specialists united by our passion to help you succeed in commerce. We are an award-winning commerce partner for startups, scale-ups and Fortune 500 companies. Our mission is to remove technological obstacles so you can focus on business instead of IT. We always strive to build strategic entities and bigger impacts. We are proud of our team's top-class expertise and that we can always offer our clients high-end technical solutions. Our way of doing always aims to achieve commercial results. Together we make commerce with positive impact. Email marketing services for increasing customer retention and loyalty: * Audits + Recommendations * Email Marketing Strategy * Full Email Strategy Management and Ongoing Optimization * Monthly Reporting and Email Consulting More information https://woolman.co/
Platinum Advisor
Platinum Advisor
Human37
Human37 is the first Customer Data agency focusing on the EMEA market. We help our clients be data-driven and customer-centric. Our purpose is to shape a world that provides better customer experiences for individuals, starting with the customers of our clients. As an agency, we help our clients define, design, implement and activate their customer data strategy. How? By operating on two main poles: (1) the definition and the implementation of the Data Infrastructure & MarTech Stack that fits their business needs and challenges. (2) the MarTech Stack’s operation to ensure data is activated to deliver enhanced customer experience and business growth.
Platinum Advisor
Platinum Advisor
Techquity
We are a software development agency committed to delivering excellence for our clients. Our mission is to elevate businesses through software that improves revenue, efficiency, and productivity. We specialise in building solutions with a goal of saving costs, enhancing efficiency, and improving margins for our clients. Our team of seasoned professionals brings a wealth of expertise to every project. We understand that trust is earned, and we consistently demonstrate our dedication through transparent communication, attention to detail, and a results-driven approach. With decades of experience and a proven track record of successful projects, we have a reputation for reliability, innovation, and unwavering commitment to client success. Our proven history of delivering exceptional software solutions means you’re in safe hands.
Platinum Advisor
Platinum Advisor
Glass Atlas
Glass Atlas is the UK and Ireland’s digital commerce agency of choice for transformation and growth. Headquartered in Manchester, it brings together more than 180 specialists across performance marketing and commerce technology, leveraging its strategic partnerships with Shopify, BigCommerce, Adobe Commerce, Meta, and Google to help clients grow beyond their current ambitions. Glass Atlas helps established brands like Richer Sounds, The Grafton Group, American Golf, Footasylum and St John Ambulance navigate their next stage of growth with clarity, craft, and conviction. Formerly Space48, Bring Digital, This is Digital, Brave The Skies & The Summit
Platinum Advisor
Platinum Advisor
Diff Agency
Diff is a full-service ecommerce agency that provides brands and retailers with end-to-end solutions to accelerate their growth. As one of the world's top Shopify Plus Partners, Diff creates best-in-class, award winning brand experiences, and robust ecommerce operations strategies. In addition to an award-winning portfolio, we’re also proud of our distinguished company culture. Ranked three years consecutively by Great Place to Work Canada, Diff is known for its inclusive values and a corporate culture that helps people reach their full potential.
Platinum Advisor
Platinum Advisor
Good Joo Joo
Good Joo Joo is a full-service digital advertising marketing automation agency. We offer holistic marketing solutions for consumer tech, e-commerce and wellness with an emphasis on digital acquisition strategies and marketing automation. MARKETING AUTOMATION: We became a Klaviyo Certified Partner because email marketing is an art. We can help you figure out which email & sms marketing tools are the best fit for your needs. We'll create, implement, and measure a plan to make email marketing hum like it should. DIGITAL ADVERTISING: We work with everyone from app startups looking to disrupt antiquated industries to hustlers doing seven figures on a digital download product to multi-million dollar e-commerce brands. Yep, that's right. We have the chops to support you at every stage of business. No stone left unturned. Try all the channels. Try all the placements. Test all the audiences. Do it quickly & get your monies worth. That's our strategy.
Platinum Advisor
Platinum Advisor
Tavano Team
Who we are Tavano Team is an award-winning NetSuite eCommerce agency with over 16 years of experience. Our Klaviyo Connector for NetSuite allows businesses to sync their data seamlessly and in real time. What we do We build your eCommerce vision, connect it seamlessly with NetSuite, grow your digital presence, and support you every step of the way. Our clear roadmap starts with understanding your goals and transforms them into reality — but that's just the beginning. With regular check-ins and updates, you're always in the loop as we measure, test, and fine-tune your eCommerce engine for peak performance. Because in the digital world, standing still is moving backward. Why Choose Us After 15 years of mastering NetSuite eCommerce, we've become experts at building powerful online stores, connecting them with complex systems, growing businesses beyond expectations, and providing rock-solid support. We've helped 500+ businesses across 15 industries generate more than $1B in sales, but numbers only tell part of the story. Our clients trust us for our results (25x ROI speaks volumes), but they stay with us because we make the journey worthwhile. When we say we're your one-stop shop for NetSuite eCommerce, it's because we've earned it through years of building, connecting, growing, and supporting businesses like yours.
Gold Master
Gold Master
Postman Agency
Postman Agency stands as a premier player in the realm of eCommerce Email & SMS marketing, committed to boosting your brand's revenue by an impressive 20%-40% within a mere 60-day timeframe - or we won't charge a dime! Our team, composed of proficient designers, eloquent copywriters, strategic planners, and dedicated account managers, takes complete control of your eCommerce email and SMS marketing. Our end-to-end service not only assures seamless operations but also transforms it into a commanding marketing channel for your business. We pride ourselves on being a performance-based agency. Our compensation is directly tied to the results we deliver, ensuring we work relentlessly to fulfill our commitments. Your investment in our services is guarded by our guaranteed positive ROI, promising a beneficial return on your investment. Book a free audit call with us via the link below: https://calendly.com/postmanagency/email-marketing-discovery-call
Gold Master
Gold Master
Markacy
Our expert-level team brings decades of deep expertise across strategy consulting, media, growth marketing, analytics, finance, and creative production. By bringing together a broad set of capabilities in an integrated way, Markacy has uniquely been able to connect with senior leadership teams and marketing operations teams to drive an omni-channel growth agenda. We serve as strategic advisors, outsourced CMOs and trusted advisors to high growth brands across the United States.
Gold Master
Gold Master
GrowMyMail
EMAIL CONVERSION OPTIMISATION FOR DTC ECOMM We boost your monthly revenue by 20-40% without spending extra on ads by optimising your Klaviyo account for conversions.
Gold Master
Gold Master
No Zebra
We turn clicks into purchases, data into performance, and website visits into memorable user experiences. We work with all kinds of businesses where a transaction takes place between buyer and seller. Results are what your business lives on. We know that. But make no mistake: we also have a strong opinion about what it takes to reach the finish line. That’s why we insist—proudly—on delivering you: * Elegant, well-crafted code that performs flawlessly across every platform. * A user interface that delights your customers and makes them want to come back. * And marketing that not only attracts your audience but guides them all the way through checkout. When you work with us, you get a digital sales channel that creates lasting impact for your business. Day after day. Month after month. We’re more than happy to put our results down in black and white. But our tone and approach? They’re a little more colourful than what you’ll find elsewhere. Read more about us on https://www.nozebra.dk/
Gold Master
Gold Master
Nukium
Agence finement spécialisée en e-commerce, Nukium accompagne les marques et e-commerçants dans l’optimisation de leurs performances digitales. 🚀🌕 Nous réunissons au sein d’une même équipe des expertises complémentaires en Klaviyo, design UX/UI, développement PrestaShop & Shopify, intégrations sur mesure et stratégie e-commerce pour construire des dispositifs performants, évolutifs et orientés résultats. Avec Klaviyo, nous aidons les marques à augmenter leurs revenus, structurer leur CRM et renforcer la relation client grâce à des campagnes ciblées, des flows automatisés, des segmentations avancées et un pilotage continu du ROI. Nous assurons un accompagnement stratégique mensuel pour piloter vos opérations commerciales de bout en bout, en collaboration étroite avec vos équipes, afin d’aligner chaque action Klaviyo avec vos temps forts, vos objectifs business et l’ADN de votre marque. Notre pôle développement conçoit des intégrations sur mesure B2B et B2C et D2C pour connecter les outils clés de votre écosystème : ERP, CRM, solutions retail, plateformes e-commerce, outils marketing ou systèmes métier spécifiques. Partenaire PrestaShop depuis 2015 et agence certifiée PrestaShop Experts ★★★, Nukium maintient également les intégrations officielles Klaviyo pour PrestaShop, avec une approche technique robuste, fiable et pensée pour les marchands. De l’acquisition à la conversion, de l’automatisation marketing à la fidélisation, nous vous accompagnons pour transformer votre boutique en véritable levier de croissance durable.
Gold Master
Gold Master
Scalewise
Automatisering, omnichannel marketing og stabil drift – uden unødig kompleksitet Hindrer manuelle arbejdsgange den kommercielle udvikling? Vi sikrer skalerbar digital infrastrukturer, som minimerer manuel administration og sikrer stabil drift. Med erfaring fra 100+ virksomheder – fra internationale e-commerce shops til kulturinstitutioner – designer vi løsninger, der fungerer i praksis. Alt sammen uden nyudvikling. I får systemer, der arbejder sammen på tværs af CRM, e-mails, webshop, marketing, analyse og rapportering – alt integreret. Vores tilgang kombinerer SEO, SEM, marketing automation og e-commerce med konkrete standardværktøjer og processer. Resultatet? Færre fejl, bedre kundedata, og frihed til at skalere. Drop de manuelle arbejdsgange og få en løsning, der kan følge med din ambition.
Gold Master
Gold Master
The Miller Marketing
Not an Agency. A Partner. When you partner with me, you don’t get passed around a team or left wondering who’s doing the work. I’m your direct partner, invested in your success. I bring the strategy, copy, and design expertise of an entire agency, but without the layers, the delays, or the fluff. I seamlessly integrate into your team and focus on what matters...making email and SMS your most profitable channels.
Gold Master
Gold Master
Group 8A
Group 8A is not the typical digital marketing agency. We are a highly-specialized group of individuals who have achieved over a decade of success and client satisfaction. As entrepreneurs and former owners of several e-commerce businesses, we know what it’s like to be in the shoes of our clients. It was our experience on the other side of things that led us to create Group 8A. After working with several ineffective and out of touch digital marketing agencies, we realized that there needed to be a new kind of digital marketing agency - one that put their bottom dollar on the line with their client. With our customer first approach Group 8A has grown into one of the premier digital agencies in New York City. We don't chase after money, we chase after great projects and love to do great work and trust that the money will follow!
Gold Master
Gold Master
That Email Girl | The Pixl Creative
World domination... or at least, inbox domination. ✌️ Full service email & SMS marketing for eCommerce brands: Program auditing, copywriting, design, coding, testing, optimization, strategy, and automations. ➡ WHY ME? No need to hire a copywriter, a designer, a strategist, a coder, and an analytics manager (or an expensive agency) for your email marketing and SMS programs. Ready to sip peach Bellinis on a beach and never worry about email marketing again? I will take care of your email and SMS marketing from start-to-finish. Coming from the agency world, I’ve made it my mission to provide premium agency level service — including deliverables, analytics, and full-service support you would expect from an enterprise agency, but with the benefit of flexibility and the personal touch of working with an independent marketing freelancer. I am ALWAYS challenging myself to improve, learn, and stay up-to-date on industry trends so that my work is completely up to snuff. For you, this means when you work with me, I will knock it out of the park. Every. Single. Time. I take pride in my work and I want my clients to be 100% delighted with every project, 100% of the time. I want to help you elevate your email program with clever and compelling copy, and breathe life back into your email strategy. With a fresh look at your email program, we can work together to implement strategies proven to kick start your engagement KPIs, site traffic, and conversions. ➡ EXPERIENCE I have 10+ years of industry background in every aspect of email marketing, including copywriting, design, coding, SMS, complex audience segmentation, database management in high-volume, multi-channel environments, A/B testing, analytics, and strategy. ⭐️⭐️⭐️⭐️⭐️ ❝For over two years, Michelle has been an essential part of the Xtrema family, helping us revamp our email flows and driving consistent growth. The best part? Her flexibility and willingness to test and try new things! We’re always bringing fresh ideas and projects her way, and Michelle dives in with enthusiasm every time. Her creativity, strategic thinking, and adaptability have made her an invaluable partner. If you’re looking for someone who’s not just talented but also game for innovation, I highly recommend Michelle. Thank you for all you do, Michelle—here’s to more exciting projects ahead! 🚀❞ Patrick Bergstrom Xtrema Cookware | Chief Marketing Officer
Gold Master
Gold Master
Prospa
Prospa is a growth partner building the next generation of leading ecom brands. Prospa builds retention systems that increase repeat purchase rate, protect margin and turn CRM into a true revenue channel - not an afterthought. Their Klaviyo work is commercially driven. Every flow, campaign and segment is designed around contribution, LTV and cash efficiency. We don’t send emails for engagement. We build lifecycle systems that drive measurable profit. What we deliver: * Full Klaviyo account builds and restructures * Revenue-driving flow architecture (welcome, post-purchase, replenishment, winback, subscription, VIP) * Advanced segmentation and behavioural targeting * Campaign planning aligned to margin and inventory * Integrated SMS strategy * Ongoing optimisation and testing frameworks They align retention with paid media and finance so your acquisition and CRM strategies work together - not in silos. Creative insights from paid social inform lifecycle messaging. Margin targets shape promotional cadence. Forecasting informs campaign strategy. Beyond CRM, Prospa operates across: * Paid Social * Paid Search * Creative production and testing systems This allows them to build unified growth plans where acquisition feeds retention, retention improves blended CAC, and performance is measured against contribution. They partner with brands across fashion, beauty, wellness and home, helping them move from reactive marketing to structured, scalable growth.
Gold Master
Gold Master
Logic Agency
We are retention experts and strategists. We have built and sold DTC businesses. We are determined to increase LTV’s, improve purchase rates, and drive profitability. While our core focus is email, SMS, and pop-ups…we have a deep understanding of the full tech stack when it comes to lifecycle marketing.
Gold Master
Gold Master
KlewdUp
KlewdUp works as your partner to provide leadership in customer growth, from defining the overall growth strategy all the way to supporting you to implement it. Growing your customer base and retaining them can be increasingly complex. At Klewdup we simplify all this and help you get your customer growth on track. We bring significant experience to help you to: · better understand your customers, · develop marketing strategies & customer value propositions, · build meaningful customer experiences, · optimise your investments in distribution partnerships, marketing and technologies KlewdUp provides flexible and economical options to avoid a headcount increase. Our customer growth consultants can support companies on a project basis or part-time / interim management basis at distance or on site. Essentially, we are on tap for when you need. Get in touch to book an obligation-free consultation.
Gold Master
Gold Master
Essence of Email
We partner with ambitious eCommerce brands to architect retention marketing programs that compound revenue — through strategy, not spray-and-pray. Our team has worked over a decade in the trenches of eCommerce retention marketing, leading strategy for 450+ brands from scrappy DTC startups to IR500 retailers. For more information, please visit http://www.essenceofemail.com.
Gold Master
Gold Master
Ecommerce School Srl
Ecommerce School is the leading vertical consulting agency for ecommerce, both B2C and B2B. A team of over 35 specialists with years of experience ensures the highest quality in every aspect of our business: CRO, performance, web development, content, and design. Our goal is to have a horizontal impact on the business, optimizing or strengthening individual areas or business units from a 360° perspective.
Gold Master
Gold Master
Pacific IQ
We are driven by our passion for design & results. Pacific IQ works exclusively with brands that sell on Shopify. At the core of our boutique studio is custom theme design and development. Having a beautiful site designed to convert is the foundation from which we then launch other connected services to boost AOV and LTV
Gold Master
Gold Master
Best Worlds
Triple-digit growth - that's the type of results brands who work with Best Worlds can expect. Best Worlds is an ecommerce optimization agency with over 21 years of ecommerce experience - starting with helping host the 1998 FIFA World Cup global online store. Since then, we've helped brands on Klaviyo, like Hylete, increase cart recovery revenue by 173% and increase email capture by 21%.
Gold Master
Gold Master
Classy Llama
Despite their playful name, Classy Llama could not be more serious about the level of integrity, excellence, and commitment they bring to their clients. Classy Llama’s team of ecommerce veterans brings an unmatched level of experience and insight to merchants' most important challenges. Digital Marketing by formula produces inconsistent and often mediocre results. Classy Llama leverages strategic creativity, data analysis, and intuition to develop solutions that fit your unique business and customer group.
Gold Master
Gold Master
Gold Master
Gold Master
Hook Digital
Retention-Obsessed. Design-Driven. Results-Delivered. We’re a boutique CRM and email marketing agency based in Sweden, helping e-commerce brands turn browsers into loyalists through sharp strategy, seamless automation, and bold creative powered by Klaviyo. Our clients don’t just want emails that look good. They want emails that perform. That’s where we come in. What We Do Best We act as an extension of your team. Deeply embedded, proactive, and hands-on. Our work is where technical fluency meets creative clarity. Our Core Services: * Full Klaviyo Setup & Audits * High-Converting Lifecycle Flows (Welcome, Browse Abandonment, Post-Purchase & more) * Campaign Planning & Execution * Email Copywriting & On-Brand Design * Smart Segmentation & Deliverability Optimization * Analytics, Reporting & Revenue Attribution * Retention Strategy & CRM Consulting Looking for a partner who gets your brand, knows Klaviyo inside out, and actually cares about your business? Let’s talk. 📍 Based in Sweden. Operating globally.
Gold Master
Gold Master
Subjectlime
Convert more, Build Loyalty, Grow Your Brand. Through beautiful-as-effective emails and SMS crafted by our team, we help 7 and 8 figures DTC brands increase their revenue and scale their business without the need to constantly increase ad spend. The secret? In an increasingly complex market, zero-party data and AI data-driven analysis are our bread and butter. Our proven A.S.N.R. framework developed after working with more than 400 e-commerce companies all over the world. Acquire-Squeeze-Nurture-Retain!
Gold Master
Gold Master
Gild Group is an independent retail strategy and services group that provides expert perspective, disciplined analysis and outcome-oriented execution to online retailers regardless of vertical or platform.