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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

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
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
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
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
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
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
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
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

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We are Lamb Agency We work with clients that want best-in-class results. We build digital leaders. We. Increase. Sales! Our history of results speaks for itself: An average 36% increase in conversion rate for all of our Shopify sites launched over the last two years. We help you extract your full potential. Transform your brand An engagement with Lamb Agency will lift your store to the next level of eCommerce sophistication, leveraging tools and tactics learned through more than a decade of experience.

Klaviyo Partner

Lambda Marketing

Email marketing and automation are proven long-term, reliable revenue generating tools. Lambda Marketing builds personalized, data-driven need based strategies to convert and retain your e-commerce store subscribers. Communicate with your customers on a more personal level with SMS & MMS.

Landing Partners

We help Lifestyle Brands sell their amazing products online. Thanks to our proven track record we’re able to engage in a real partnership with brands where we link our fees to our results. Goodbye hourly fees. We’re able to offer this to our partners because we only focus on Lifestyle brands. We know the ins and outs of their online world thanks to a full commitment and a data driven approach. Hello believing in the brands. As you can guess, working with a pay for performance system really makes us killers in our field. We’re not happy 'till your happy.

We design, develop, and optimize e-commerce stores 🚀 • Over $113,000,000 in ecom sales • 523+ custom websites and apps developed • Featured speaker on Shopify & Amazon Get in touch to see how we can help! LanternSol.com | info@lanternsol.com | 5132582851

LatitudeBOX is a marketing firm founded with a passion for helping organizations cut through the noise in the online marketplace and capture customer's attention. We are a group of passionate marketing specialists; industry thought leaders and creative philosophers coming together to help you fuel your brand with marketing campaigns powered by LatitudeBOX's content creation, strategy and management teams.

Founded in 2012, we are one of the oldest and most experienced Shopify agencies in Germany. In 2019 we were the first German Shopify agency to be recognised as a Shopify Plus agency. We can assist with the setup of Klaviyo, the migration to Klaviyo, individual flows or templates up to complete management of your newsletter campaigns.

Klaviyo Partner

Laughlin Constable

Laughlin Constable is a full-service, independent, creative agency with deep digital roots. We create the most meaningful brand and customer experiences by merging creativity with data-driven insights. Despite the ever-evolving marketing landscape, our credo “our business creates ideas, our ideas create business” is as true today as it was when we opened our doors in 1976. We believe that creativity must be at the heart of everything we do but that creativity must also drive results. Otherwise, what’s the point? We elevate brand and customer experiences by tapping into integrated services from media, creative, data, strategy, PR and development. Our strength is that we can approach business challenges from a holistic viewpoint. We tap into experts from every background to find a specific solution to drive growth for our clients’ businesses. And because we have no departmental P&L or silos, we only care about ideas that drive value and revenue for our clients. We live and operate by the mantra: Our Business Creates Ideas. Our Ideas Create Business. Our culture is pragmatic and steeped in accountability. Every idea we present to our clients is vetted for one simple thing: Will this strengthen our client’s brand to increase their business? Performance, as it relates to your success, is how we live and judge ourselves each and every day.

LaunchBoom is the most effective product launch system and full service marketing agency available to manage the entire crowdfunding process from start to finish. We launch six- and seven-figure campaigns every month using our proven crowdfunding system and have launched more successful campaigns on Indiegogo and Kickstarter than any other agency in the world.

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

Leadige is a performance-driven digital marketing agency based in New York specializing in SEO, PPC and B2B lead generation dedicated to results. We empower e-commerce and service brands to scale quickly by refining the entire customer experience. Main offerings include: • Search Engine Optimization (Local, National, International) • Paid Ads & PPC Management (Google Ads, Bing, Meta, TikTok) • B2B Marketing (LinkedIn outreach, outbound email, prospect list building) • UX/UI & Brand Design (website, mobile apps, Web3 projects) We service clients across Automotive, Insurance, Sports, Industiral, E-commerce, Legal, Real Estate, Video Effects Market and Web3/Blockchain. Our project budget range is $5K-$50K+ and annual revenue range is $1M to $20M. We utilize a four-step process of Discovery, Strategy, Execution and Review to meet regularly scheduled milestones with tangible projections for measurable ROI. Our team possesses excellent technical SEO expertise with results-oriented creative, analytical minds to enhance site traffic, conversions and customer lifetime value. If you're looking to launch your new store or funnel or scale your paid channels with a directed strategy and execution that earns revenue from the first click, this is the agency for you.

Klaviyo Partner

Leaf is a technology and data science company delivering performance intelligence solutions for next-gen ecommerce brands. Through a hybrid of hands-on expertise and our solutions Signal & Answers, we power superior decision-making and paid media spend efficiency for brands like ThruDark, SURI and DASH Water. We’re headquartered in the UK with a remote team that extends from Costa Rica to Jakarta, giving us 24hr coverage, many languages & glocal knowledge.

Lee Groenewegen

Lemons Agency LLC

Levitate Foundry

Levitate Foundry is a leading Klaviyo and Shopify Plus partner, with a core expertise in ecommerce. As the largest female-founded and led agency in this space, we offer expert guidance and support to help businesses maximize their potential across channels and platforms. Our team of seasoned experts is committed to driving growth and success for our clients. Whether you seek to improve your conversion rate, overall customer relationships, or increase traffic, we have the know-how and resources to support your business and marketing goals. We pride ourselves on our diversity and inclusivity, and welcome the opportunity to partner with you to elevate your ecommerce brand. Results You Can Count On: +20% Revenue per Recipient Accelerate gains with expert lead generation and conversion rate strategy Over 40% Revenue from Lifecycle Marketing Monthly returns you can rely on 500 Million Emails Sent Accelerate gains with expert lead capture Work with Levitate Foundry to: Increase Email Revenue + Average Order Value Sell more and larger orders with greater email segmentation and tested campaign strategies Accelerate ROI + Grow Customer Lifetime Value Get more from your investment with expert lead capture and an optimized conversion rate strategy by reaching with your audience at the exact moment they expect to hear from you using advanced automations Stand Out in Every Inbox Send 1:1 emails people actually want to read, thanks to Klaviyo’s best-in-class personalization Leverage Your Data With Klaviyo’s robust analytics, send targeted campaigns driven by powerful insights based on customer’s past behavior With Klaviyo One as your omnichannel marketing solution and Levitate Foundry’s ecommerce experts leading your lifecycle marketing and more, you’ll be able to personalize your customer journey, increasing revenue and long-term customer loyalty.

Lifestyle Marketing

Our vision is for everyone our company comes in contact with to be happier and better off because of their interaction with our team and business. Achieving this vision starts with building a team that loves what they do and where they work. Too many people go to jobs they hate just to collect a paycheck. At Lifestyle we want people to love what they do, make a lot of money, travel the world, constantly grow, and most of all, give back to those who aren’t as fortunate. When the whole team is living an incredible life, it’s then possible to give other people the kindness, attention, and respect they deserve. That starts with our customers. We’re fortunate to work with like-minded companies who share our same vision. Because of our shared vision and goal, we’re able to provide more value to our customers than ever expected. On top of that, we stay ahead of our industry trends and provide them with a next-level product, and in turn next-level results. All of our customers are raving fans and we’re beyond excited to share in their growth. Our mission and mindset allow us to treat our vendors and all associates with absolute gratitude and respect. We treat our vendors as if they were our customers because, without them, we wouldn’t be able to successfully operate the company we’ve built. Our vision is for everyone our company comes in contact with to be happier and better off and because of this, we’re fortunate enough to receive the same in return. Our company grows more and more each year, and we’ve been blessed with the ability to consistently add like-minded people to our team. Every day we get to wake up and do what we love. This shines through to our customers and everyone else who’s involved in allowing us to create such an amazing place. Our vision means the world to us and we’re eager to bring anyone we can along with us.

Lightbody Marketing

Founded by highly experienced Digital Marketer Dave Rossborough in 2012, Lightbody Marketing has worked with myriad clients to launch and scale their businesses. We provide professional Marketing, Management, and Business Development services for businesses of all sizes across diverse B2B and B2C industries.

Like Digital Media are a close-knit team of designers, strategists, growth experts, content marketers and innovators who value creativity and collaboration above all. With offices in London and Dubai, we offer a range of experience and services to our global clients. With a strategic model based on client integration and collaboration, our unique offering is always positioned for optimum digital growth and complex solution-finding for both our clients and ourselves. We have extensive experience in luxury, with specific expertise in fashion, entertainment, food and beverages, and hospitality.

Lilo Social is a full-funnel e-commerce agency out of Brooklyn, New York specializing in Email + SMS, Paid Social + Search, Creative, and Landing Pages. We help e-commerce brands scale by bringing data-driven decisions and creativity together for a full-funnel marketing approach. Our approach allows us to work alongside your brand team as your growth partner, with a true in-house feel. We have a track record of helping to engineer high-performing strategies to scale your brand, profitably.

LimeLight Marketing

We’re not your average band of marketing go-getters and go-doers. Why? It’s partly based in who we are, somewhat based in where we’ve been, and largely based in how we treat each other and our clients. Whether you’re an online-only retailer or you’re looking to grow your direct-to-consumer (DTC) segment, we understand the ever-changing buyer landscape across a variety of industries. We dig deep to understand buyer behaviors in unique industries and build marketing strategies that reach them.

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.

Notre agence est spécialisée à 100% dans la création de sites E-commerce sur Shopify & Shopify Plus Nous sommes Partner Shopify mais surtout Experts certifiés par Shopify depuis 2015 et agence Shopify Plus officielle LobsTTer est une agence 360° avec plus de 500 missions depuis 14 ans. Nous pouvons vous accompagner sur tout le périmètre Ecommerce qui s'agisse de l'audit, la réalisation de maquettes, l'intégration et la création du site e-commerce puis l'accompagnement en stratégie marketing, SEO et bien sur le développement de nouvelles fonctions ou API. Nous avons la meilleure note de 4,9/5 avec plus de 140 avis officiel sur le site de Shopify Expert, alors contactez-nous !

Local Light Marketing

Platinum Master

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.

Platinum Master

Logical Position

Logical Position is a full-service digital marketing agency providing companies of all sizes and industries custom solutions in Paid Search, Paid Social, Amazon Ads, SEO, Email, Web Design and more. As a Premier Google Partner Award Winner, the 2019 Microsoft Advertising Global Channel Partner of the Year, and a Facebook Marketing Partner, the agency is committed to delivering the latest strategies and technologies with complete transparency. Headquartered in Lake Oswego, OR, Logical Position has nine locations and serves over 8,000 clients globally.

Longplay is a full-service retention & lifecycle marketing agency for DTC e-commerce brands. They have generated $300M+ in email revenue working with clients from pre-seed/pre-revenue to $500M+ and has developed proprietary strategies to help DTC e-commerce brands build a scalable & sustainable revenue channel through email & SMS, through developing thousands of emails. Longplay has experience working across a variety of industries such as fashion & apparel, health & wellness, home goods, beauty, travel, fitness, jewelry & more. Their client list includes brands such as Dr. Squatch, oVertone, Groove, LRG, Neff, Dr. Harvey's, Lights Lacquer, Alexia Clark and more! As a full-service partner, Longplay allows their clients to completely offload email marketing and have Longplay work as an extension of their internal team to handle everything involved in effectively scaling email performance: strategy development, creative, operations, project management, testing, deployment & analytics.

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.

Low Gravity Solutions LLC

I started Low Gravity Solutions (LGS) because I eat, breathe, and sleep MarTech, Marketing Automation, and Marketing Operations. I can also fill in as your Chief Technology Officer to oversee your entire business technology needs. I've delivered hundreds (if not thousands) of custom integration solutions to clients across the globe with the use of Zapier and custom coded, API integrations. So whether you just need to connect a sign-up form to your email marketing or you want automate your entire backend fulfillment process across several different platforms, LGS has you covered. I'm also a certified Zaper, MailChimp, and Aweber partner, and develop websites and automated workflows in Hubspot, WordPress & Woocommerce, and Shopify. My career started as an Aerospace Electrical Engineer, but LGS has been developing custom integrations and providing MarTech solutions for our customers in the U.S. and Europe for over 10 years. In addition to our specialties above, we also provide: • Direct email marketing • e-Commerce marketing • Web design, development, integration, & UX • Copywriting, ideal client avatars, voice • Conversion tracking and analytics I look forward to learning more about your project and how Low Gravity Solutions can save you time and help you scale with automation.

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