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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.

Agency Partners Apps

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
Platinum Master
Retention Harbor
We focus on building high performance retention systems through our proprietary Revenue Anchor system. We meet you and your team where you are. Some brands want us to run the full retention program. Others just need a partner to rebuild their systems, improve structure, or support an existing team. The Revenue Anchor process gives you a proven foundation for growth while letting you choose the level of involvement you want from us. We’ve worked with 20+ ecommerce brands, including several doing over 50M a year. We're experts at understanding your customers and building a retention program that matches how people actually buy from your brand. We’re capable of handling all parts of the retention stack including flow rebuilds, campaign management, deep segmentation, high converting popups, zero party data collection and usage, subscription specific flows, subscription program setup and consulting, custom coded solutions, and ESP migrations to Klaviyo. If you want to see what working together would look like, we offer a free account audit and a set of sample email designs so you can get a clear feel for our service. Let's chat -> https://cal.com/connor-clements-9xpa3s/introduction-call?overlayCalendar=true&date=2026-01-09
Elite Master
eHouse
eHouse is a unique Shopify Platinum Service Partner in that we are a combination of two of the original Shopify Plus Agency Partners, along with a leading Shopify Plus Integration Partner, which means we have our own managed iPaaS that allows for endless customizable and scalable backend integrations. We also have an in-house team of Klaviyo Elite Master marketers (top 1%). No other agency can say that. To complement the Klaviyo technology stack, we also hold top partner certifications with Shopify, Rebuy, Gorgias, and Recharge.
Platinum Master
ondevi GmbH
ondevi ist spezialisiert auf E-Mail & WhatsApp Marketing für Unternehmen, die im E-Commerce wachsen wollen. Mit unserem Full-Suite-Retention-System erschließen wir den gesamten Retentionkosmos als profitablen Kanal für Unternehmen. Unser Team besteht aus 15 deutschsprachigen Experten, die du in unserem Büro im Herzen von München findest. Erfolge: 🔹 Über 100 erfolgreiche E-Commerce Projekte 🔹 +100 Mio. € erzielter E-Commerce Umsatz pro Jahr durch Klaviyo & WhatsApp Referenzen: 🔹 AG1 🔹 TEVEO 🔹 Union Berlin 🔹 Just Spices 🔹 mammaly und viele weitere. Leistungen: 🔹 E-Mail Marketing 🔹 WhatsApp Marketing 🔹 Push Marketing 🔹 SMS Marketing 🔹 E-Mail Migrationen 🔹 Internationalisierung 🔹 Loyalty Integration 🔹 Subscription Integration Wir kennen uns mit allen gängigen Shop-Systemen wie z.B. Shopify, Shopify Plus, WooCommerce, Shopware 5, Shopware 6 und Magento aus. Sichere dir deine kostenfreie Account-Analyse über unsere Website: https://ondevi.com/klaviyo-agentur * Wir prüfen dein E-Mail Marketing Potential anhand von 98 Analysefaktoren. * Du erhältst eine Executive Summary zu den zentralen Engpässen & Wachstumshebeln * Wir erstellen eine für dich zugeschnittene Roadmap mit Handlungsmaßnahmen * Im Anschluss entscheidest du, ob du die Roadmap gemeinsam mit uns umsetzen möchtest Für sonstige Anfragen: https://ondevi.com/contact-crm
Platinum Master
Threadpoint
Email & SMS That Actually Drives Business Growth 🚀 At Threadpoint, we don’t treat Email & SMS like just another retention channel. We treat it like your hidden growth engine. Born from 20+ years of performance marketing experience, we saw firsthand how brands were stuck sending templated campaigns, running endless discounts, and watching margins vanish. So we built a smarter model: one that connects with real customer behavior, unlocks deeper loyalty, and actually grows the business — not just the Klaviyo dashboard. If you're tired of copy-paste emails and meaningless metrics, you’re in the right place. -------- ✅ Services We Offer Looking for a retention marketing partner? We specialize in: 📩 Email Marketing Strategy & Execution – Campaign planning, automated flows, segmentation, list growth & optimization 📲 SMS Marketing Campaigns & Flows – SMS setup, list building, compliance, and lifecycle automation 🔁 Lifecycle & Retention Marketing – Cart abandonment, win-back, welcome flows, post-purchase, loyalty, and churn prevention 🎨 Email Design & Creative – On-brand, mobile-first designs optimized for conversions 📈 Performance Optimization – A/B testing, deliverability, segmentation, and conversion rate improvements 🧠 Retention Strategy Consulting – Fractional email leadership & audits for scaling ecommerce teams -------- 🎯 Why Brands Choose Threadpoint 🏆 Klaviyo Master Platinum preferred partner 🛍️ We've worked with hundreds of DTC & Shopify brands 📊 ROI-Driven Strategy that measures results to your business revenue, not platform performance ⚡ Fast Execution with senior talent only 📦 Scalable from audits to full-service retainers -------- 🧠 FAQs Why hire a lifecycle marketing agency? Lifecycle marketing helps turn one-time buyers into repeat customers using automated, behavior-based emails and SMS. It improves retention, loyalty, and revenue over time. What’s the difference between retention and acquisition marketing? Acquisition brings in new customers. Retention keeps them coming back. We specialize in retention marketing through email & SMS. How do you measure success? We focus on revenue from email/SMS, LTV, engagement rates, and deliverability. Every campaign has a KPI. Every flow is performance-tracked. -------- 👋 Let’s Talk If you're an retail or B2B brand ready to scale through smarter retention, better automation, and beautifully executed campaigns, let's talk. We offer audits, roadmaps, and full-service partnerships. 📧 frank@threadpoint.agency 🌐 threadpoint.agency
Platinum 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.
Elite Master
Colorz
Colorz is a French digital agency focused on accelerating the growth of online sales for ecommerce brands. * CRM: From the strategy to its implementation, we create sophisticated flows and engaging campaigns with a deep customer data analysis to help capture prospects, nurture leads, and build loyalty from existing customers. * Website : as Shopify Plus Partner, our services include UX/UI, e-shop development, CRO optimization, complex SI integration, app development and more * Design and brand content : We shoot or design engaging creative content for our customers’ digital ecosystem (video, photos, motion design, copywriting…) * Performance Marketing : we build data-driven media campaigns (Facebook, Google, Instagram, Tiktok, native ads…) to reach our clients audience and accelerate traffic and revenue growth.
Platinum Master
Meowcart Ecommerce
Meowcart is proud to be the leading agency in consulting and implementing commerce websites on Shopify and Shopify Plus in Vietnam. Meowcart specializes in providing solutions for online commerce, direct to consumer, global expansion and B2B.
Gold Master
H1 Webdevelopment
H1 Webdevelopment has more than 16 years of experience in B2B and B2C e-commerce. We have a strong focus on Shopware, Magento, Shopify and Shopify Plus, building, maintaining, and scaling webshops on these platforms and integrating them seamlessly into broader business ecosystems. Beyond development, we offer full-service support through our in-house marketing department. Our marketers help e-commerce businesses set up, optimise, and grow their marketing automation, ensuring that technology and strategy work together to drive sustainable online growth.
Platinum Master
Dynamic Cycle
Dynamic Cycle is a Klaviyo-focused lifecycle growth partner supporting mid-market and enterprise brands across Asia. Founded in 2014, we help brands turn Klaviyo into a core revenue engine through CRM strategy, lifecycle orchestration, algorithmic optimization, and AI-assisted decision-making. As the only agency in Greater China dedicated exclusively to Klaviyo operations and growth, we specialize in scalable retention systems, server-side and anonymous signal activation, and responsible AI implementation—helping brands improve conversion efficiency, retention, and lifetime value. 1. Anonymous Visitor Identification * Capture behavior of unregistered and non-purchasing users * Build user interest and intent profiles * Sync anonymous data into Klaviyo Profiles for precise targeting 2. Klaviyo CRM Services * Consolidate and manage customer data across channels * Advanced segmentation and dynamic tagging * Personalized automated marketing campaigns (email, SMS, pop-ups) * Lifecycle management to improve customer retention and repeat purchases 3. Lifecycle Automation * End-to-end automated flows from initial interest, cart abandonment, to repeat purchase re-engagement * Multi-touchpoint strategies to maximize conversion efficiency 4. Algorithmic Optimization * Customer intent scoring and engagement analysis * Intelligent recommendations and content-triggered optimization (email, SMS, pop-ups) * Automated discount and offer optimization * Data-driven iterative improvements to enhance overall marketing performance and ROI 5. AI Strategy & Intelligent Orchestration * AI-assisted lifecycle strategy design and journey planning * AI-supported audience analysis, prioritization, and decision-making * Intelligent orchestration across email, SMS, and on-site experiences * Human-in-the-loop AI workflows to support enterprise teams * Alignment of AI-driven actions with business goals (LTV, retention, CAC recovery) * AI Governance, Compliance & Enablement Why Choose DC * The only professional Klaviyo-focused agency in Greater China * Extensive experience with cross-border DTC brands * Provides a full growth loop: technology + strategy + execution + data optimization * 5 years of expertise in anonymous visitor conversion and lifecycle optimization * Strong algorithmic capabilities supporting predictive insights and intelligent engagement

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Olatu Digital is a french-speaking email marketing agency. We help E-commerce brands generate 20%-40% of their total revenue through intelligent and impactful emailing strategies.

Milked Media is a creative agency that specializes in paid media campaigns, email + sms marketing, and content production for fashion, jewelry, beauty, and home e-commerce brands. We've driven over $85 million for 50+ e-commerce brands.

The Hype Society

Born in Melbourne, we are a society of growth-focused, creatives, designers, and data specialists who help unlock rapid growth for those who want strategy, experience, and results above all else. Digital marketing runs through our veins. Our team has decades of experience with marketing and digital experience. Our team has helped thousands of businesses. We’ve Learned by Doing. Our strategies incorporate the long-term value of brand marketing with the direct response of performance marketing to maximise revenue. Discover We work alongside you to review your current growth strategy to discover the growth possibilities. Validate We validate the ideas fit for your brand through rapid learning. Commit We commit to the strategies that ensure the highest ROI. Measure We continuously measure results against your growth goals and KPIs and optimise as required. Scale We scale to full-funnel strategies to drive sustainable growth.

The Brand Build LLC

Digital Advertising Agency with a Purpose to Drive Your Sales and Ours. We integrate as part of your company, just help improve, train internal people and so much more. We add 5, 6, 7 or 8 figure growth depending on your market, current revenue/market penetration, etc. A review of what is possible or how to scale is free.

In this new era of marketing, brands need to show up authentically and engage their audiences with strong creative. The days of simply turning on Facebook and Google ads and seeing your business scale are over. We offer a complete testing methodology that starts with creating performance advertising assets and then quickly testing on platforms such as Facebook, IG, TikTok, Google, and YouTube.

Swello Marketing

We deliver efficient, lean paid media and organic marketing expertise to maximize brand results. At Swello, we lead with customer-first methods: driving success and maximizing business growth. We manage Social Ads, Google Ads, Website Design, Creatives, SEO, Email and Messenger, Social Media Management, and so much more. Please reach out to us for inquiries.

Colewood Digital

We are Colewood Digital, we make digital marketing an exciting and profitable experience for our clients! Since 1999, we have been leading the way as an omni-channel digital agency, harnessing our unique blend of creativity and technical expertise to help our clients dominate their markets and boost their return through various digital marketing channels. We don’t just stop there - we also provide top-notch support for web and digital projects. We go above and beyond to become an extension of our clients’ marketing teams, forging long-term partnerships that enable them to achieve their goals. Get ready to take your digital marketing game to the next level, our knowledge, your success!

MageCloud. We build and scale eCommerce stores around the world 🚀 We are a results-oriented eCommerce development agency headquartered in the UK with branch offices in the USA, Denmark, and Ukraine. Our certified MageCloud team, boasting 9+ years of experience in the eCommerce niche, offers comprehensive eCommerce business consulting, end-to-end Magento, Shopify, WordPress/WooCommerce development (certified experts), and additional digital marketing services. We've earned a reputation as a top-rated ecommerce agency with 100% positive customer feedback. Our success stories reflect the trust our clients place in MageCloud. Visit www.magecloud.agency to learn more about MageCloud and how to get in touch. Connect with us today. Let’s build a successful digital store that boosts your business's bottom line

We're passionate customer journey strategists—helping online businesses turn content into revenue. Increase conversions, establish brand authority, grow customer relationships, and unlock powerful data insights. Customer Journey Experts Optimizing every touchpoint in the customer journey, we carefully engineer the content experience at each stage. Conversion Focussed Designed to maximize business success, our data-driven content strategy is built with conversions in mind. More Than Content We create growth assets that shape a lasting legacy and build an influential brand presence.

Hi, I'm Anna! I help your eCommerce business make money on autopilot, so you can focus on your creativity. Digital Aje focuses purely on helping eCommerce product based businesses grow using Klaviyo marketing and Meta advertising. These were the areas I loved working on in my own eCommerce business, which I founded in 2013 and sold in 2020. Being a 50:50 left/right brain person, I absolutely love numbers, but I also equally love beautiful design. I believe this perfect mix of data and creativity is where the magic happens!

We help Shopify brands grow fast by optimizing the entire customer journey: from discovery to purchase and far beyond. We have a cumulative 20 years experience at 5 top performance marketing agencies. If you're a Shopify merchant looking to drive growth fast - we can help. We've spent over $100m on paid media, and have expertise driving growth for companies of all sizes, from new startups to global brands.

ROI Swift was started with one goal: to help small and medium businesses grow through profitable paid advertising vehicles. We were tired of seeing small companies waste money with clueless marketing firms. Emerging brands need a strategic partner that will put them on the same playing field as the big businesses. That’s what we do. When you hire us, you get a responsive team that’s passionate about working with you. If Nike wanted to work with us, we’d say no. We’re passionate about helping small and medium emerging brands see explosive growth. We migrate customers to Klaviyo because the platform is more intelligent than other email service providers out there. Once you’re using Klaviyo, we’ll make sure you’re getting the most out of the tool by listening to the data and creating automated flows that are relevant to customers. These automated emails make you money while you focus on your other responsibilities.

Optikal is an OmniChannel Marketing Solution that provides true 1:1 human-to-human connection for brands and advertisers who are looking to reach a targeted audience across digital, social, mobile, traditional and DRM. Our solution is powered by integrated proprietary technology and database partners that allow us to identify, map, and transmit your message to your audience on every channel, platform and device.

We’re all about enabling brands to achieve their ambitions, whether modest or mammoth, by delivering creative and digitally-led marketing solutions that bring them closer to their audience. We recognise Email and SMS as one of the most cost-effective marketing channels available. Lifecycle Marketing allows us to engage users at every step throughout their customer journey, offering personalised and relevant information irrespective of the user being a prospect or active customer. Email is a true opt-in environment, which continues to generate incredible ROI for marketers while supporting customer loyalty. Having a Lifecycle Marketing plan in place remains one of the most powerful strategies available and has proven its longevity over the past 40 years. Lifecycle Marketing allows fine tuned focus on acquiring, converting, retaining and winning back defective or inactive customers. Let us work with you to map out a powerful full funnel plan to enhance your customer nurture journey.

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!

Located in the heart of Portland, we are a team of designers, developers, and marketing strategists who are constantly solving problems and providing creative solutions to our clients.

Our passion at Igniterate is to grow businesses and empower them to make a positive impact on the world. Get free website review now.

Litmus7 Systems Consulting Inc

Litmus7 is a 100% Retail & Brand focused ideation and engineering firm with a mission to Maximize retailing. We work with some of the leading retailers in N America and has its HQ in SFO and offices across Canada, Israel, Dubai and India.

Just Send It Marketing

Hello, I'm Amanda - founder of Just Send It Marketing, a boutique consultancy where customer retention meets innovation. I pride myself on transforming Direct-To-Consumer (DTC) eCommerce brands with bespoke customer retention programs. Why partner with Just Send It? * Diverse Industry Expertise: While DTC eCommerce brands are my bread and butter, I have worked with brands in industries like Healthcare, National and Charitable Lotteries, Interior Design, Real Estate, Industrial Design, Lifestyle and Beauty. My diverse experience means I understand the unique challenges and opportunities within your industry. * Customised Solutions: At the heart of my strategy is the power of personalisation. I don't believe in one-size-fits-all. Instead, I tailor every customer retention program to fit the unique needs of your brand, using cutting-edge CRM solutions and time-saving automation to enhance your customer relationships at every stage. * Strategic Partnership: As your Klaviyo partner, I go beyond mere consultancy. I aim to be an extension of your team, offering the flexibility and collaborative approach of an in-house resource without the overhead. My mission is to nurture your customers through each stage of their lifecycle, fostering repeat business and building long-term loyalty. * Proven Track Record: Having worked with Australian household names and successfully expanded into new sectors, my strategies are not just theories—they're proven practices. With Just Send It Marketing, you're partnering with a consultancy that has a history of delivering tangible value and growth. Let's collaborate and transform your Customer Retention strategy If you're looking to elevate your brand's customer retention strategy with a personalised, data-driven approach, I'd love the opportunity to explore partnership opportunities with you. My flexible, collaborative methodology ensures that I align with your business goals to deliver the best possible results for your brand. Partner with me, and let's create exceptional experiences for your customers that drive repeat business and foster long-term loyalty. Discover the difference that a specialised, experienced partner can make. Reach out today and let me show you how I can help your brand thrive with Klaviyo and beyond.

ShopWorks is a full service e-commerce agency in the Netherlands (Utrecht). We design, build, run and optimize e-commerce platforms for B2B and B2C brands. Our mission is Pushing Boundaries in Ecommerce. ShopWorks is Enterprise Partner Shopware and Partner Shopify. We believe in the power of the combination Shopify - Klaviyo and have several cases to show this. With a team of 30 e-commerce experts we work for clients like Staples, Greenlane, eBay and WAHTS.

Founded in 2020, Performatic started as a PPC only agency and has since grown to offer email marketing, paid and organic social, digital PR, and SEO. Having amassed over ten years of experience, our founder and director, Joel, knew it was time to set up his own company with the aim to become one of the best digital marketing agencies to work for in the North East. Our clients range from small businesses to large corporations in the retail, legal, financial and hospitality sectors. Our aim is to provide our clients with exceptional services and help them to achieve their goals and objectives through a blend of digital marketing tactics. Our Klaviyo specialists at Performatic go above and beyond – bringing online businesses to life by helping them to communicate with and grow their audiences using fully integrated marketing strategies, including email marketing. Whether it’s a one-off campaign, regular newsletters or automations, we understand how to get the best out of email. We know marketing isn’t a ‘one size fits all’ situation! Our process begins with an initial audit to allow us to understand your company’s current position. This means we have the data available to make recommendations that are specific to your business’ situation. From there we can build a marketing strategy that is tailored to your needs.

Lake House Group

Maximizing the Full Potential of Your Shopify Store. Our e-commerce agency specializes in helping established Shopify stores reach their full potential through a unique combination of Shopify expertise, conversion rate optimization skills, and cutting-edge email marketing strategies. With a focus on simple processes, direct communication, and a growth-oriented approach, we provide comprehensive solutions for maximizing your store's performance. As experts in both technology and business, we deliver the best results through lean processes and cutting-edge strategies, ensuring your Shopify store is optimized for maximum performance and your email marketing drives real results. Trust us to take your online store to the next level and achieve the growth you're looking for.

Makers Creative LLC

Grow Me Group AB

Vi har själva drivit digitala tjänster och försäljning tidigare. Genom att vara på den sidan affären så förstår vi våra kunder på ett bättre sätt och kan hjälpa dem att göra smartare digitala satsningar. Vi bygger inte bara system, vi hjälper också våra kunder att öka sin försäljning, lönsamhet och effektivisera sina processer. Vad skiljer oss från en IT- leverantör, en marknadsföringsbyrå eller en SEO-byrå? Vårt mål är inte att sälja IT- lösningar, system eller marknadsföring. Vårt mål är att sälja sälj. Våra kunder ska växa som en effekt av att jobba med oss. Vad vi levererar * Teknik som ökar användandet, försäljningen och effektiviserar manuellt arbete samt förbättrar och intensifierar kundrelationen. * Digital kommunikation och marknadsföring till kunderna som ökar försäljningen och är datadriven. * Kunskap och utbildning som maximerar outputen från de två ovan och er egna tid. We're based in Stockholm and Östersund in Sweden.

Social Climax Media

We are an email & SMS-obsessed agency that constantly pushes for the best possible results for all of our clients. With a team with email-specific experience, we bring best-in-class service to multiple DTC brands in varying verticals.

GoCommerce Inc.

We Inspire Joyful Lives by Creating Easy and Innovative Digital Shopping Experiences At GoCommerce, we provide an extensive range of eCommerce and marketing services intended to promote growth across all relevant platforms to meet the demands of its customers in every way. We offer innovative marketing solutions and comprehensive website maintenance services backed by a committed team that is highly experienced in creating customized plans to optimize sales potential.

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