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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.

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Platinum Master
Platinum Master
Swanky
Swanky is a leading full-service ecommerce agency, with offices in the UK, Australia and France. We help our clients replatform to best-in-class ecommerce technology, then grow their business through strategic long-term support. Our in-house specialists deliver a range of services including digital marketing, CRO, data and analytics, internationalisation, and more. As a long-standing Klaviyo partner, Swanky helps ecommerce brands to harness the power of Klaviyo and increase their email marketing ROI, through ongoing monthly retainers or one-off projects. Our services: * Migration and account set-up * Klaviyo audits * Email flows * Email template design * Campaign management * Lead generation * Compliance and data cleansing * Email Copywriting * Testing & optimisation * Data and Reporting * Klaviyo CDP implementation * Klaviyo strategic consultancy
Platinum Master
Platinum Master
REV SCALE
We Scale With You. Driving Growth At All Stages. From pre-seed to acquisition, we use advanced email marketing funnels and list-building tactics to drive real growth for e-commerce brands. We have our own proprietary reporting dashboard where we can do segment performance, individual flow data comparisons, and more.
Platinum Master
Platinum Master
Retencity
Retencity is a Full Service lifecycle & loyalty marketing agency built to unlock growth for fast-scaling brands. With decades of combined expertise in email & SMS, we design high-impact programs to drive sustainable revenue. Guided by our core values of Humanity First, Grow to Goals, Rise Together, and Candor, we deliver founder-level attention with a dedicated team of lifecycle veterans with an ever-expanding strategic brain trust, who live and breathe lifecycle strategy and management. As a certified 1% for the Planet member and Klaviyo Master Platinum Partner, Retencity has planted over 90,000 trees and served 100,000+ meals—because businesses flourish when people and the planet do, too. Learn more at retencity.com.
Platinum Master
Platinum Master
Hunter Hill Studio
Strategy, digital marketing, and brand direction for eCommerce brands specializing in small to medium-sized niche DTC businesses. Expertise in Shopify, Klaviyo, Facebook, Google and Amazon ads.
Platinum Master
Platinum Master
Maze
Maze is a digital commerce consultancy built for complexity. We partner with enterprise brands to unlock growth across Klaviyo and the modern commerce stack. From global retailers to high-growth disruptors, our clients come to us when systems are fragmented, teams are stretched, and growth has stalled. We bring clarity, speed, and execution across strategy, platform architecture, and lifecycle marketing. Our team has led transformation inside brands like COTY, Michael Kors, Warner Music and TOMS. We combine deep expertise across Shopify, Klaviyo, and enterprise ecosystems to solve challenges that go beyond basic implementation. What sets Maze apart is our ability to connect the full picture. We align data, customer experience, and operational workflows to make Klaviyo a true revenue engine, not just another tool. Whether it is replatforming, scaling retention, or modernizing legacy systems, we design solutions that work in the real world. We are not built for simple builds or one-off campaigns. We are built for brands navigating complexity, moving fast, and aiming higher.
Platinum Master
Platinum Master
Sunny Road
Sunny Road is a Shopify Plus Premier Partner agency specializing in strategy, design, development, and growth. We help brands scale by creating high-converting digital experiences, from custom storefronts and app integrations to CRO, retention, and loyalty programs. Recognized with multiple industry awards, we combine technical expertise with creative storytelling to deliver measurable results.
Platinum Master
Platinum Master
Sticky Digital
Shopify’s premier Retention agency focused on making customers stick. Retention marketing is more than just sending an email, brands don’t realize how lucrative a robust retention strategy can be. We are Shopify experts who understand how to create full-funnel customer experiences, to bring repeat customers back to their favorite brands. Sticky Digital turns one-time purchasers into brand loyalists through email and SMS
Platinum Master
Platinum Master
FUTCOM LTD
FUTCOM is a strategic social-first digital agency with almost a decade of experience working with some of the most known brands in the UK. We take pride in offering best in class marketing services to our clients, helping them grow and achieve online. Our approach of business consultancy mixed with agency delivery helps us become a seamless extension to your internal team.
Platinum Master
Platinum Master
Greg Getner
Advanced retention marketing with Greg Getner & team. By design my team & I take on a select number of qualified 7-10 figure Shopify brands and YouTube influencers. We specialize in all things bottom of funnel to increase customer LTV and improve the customer journey, our core areas of focus include: * Klaviyo email & SMS * Direct Mail * Customer Journey Strategy * Loyalty programs * Customer feedback * Advanced email Deliverability No long term contracts, since best contract is doing a great job and getting results for you. We led development of the Rogaine Real Regrowth email program which won the Johnson & Johnson efficacy (ie. effectiveness) award and lead strategy Mercedes-Benz lifecycle customer journey email & direct mail communications. Today we work with large well known, hyperscaling ecommerce brands like Sugarbear, Honeylove, and 310Nutrition. This is all custom, high level strategic work, informed by being behind the dashboard of the best Klaviyo accounts on the planet. To speak w/ us or see if you qualify, please visit getgetner.com
Platinum Master
Platinum Master
Alchemy Worx
Alchemy Worx is a full service retention marketing agency focused on data analysis and strategy. Since 2001, we have provided best-in-class email and SMS marketing and support, to eCommerce brands. Our data-driven, test and learn approach has helped clients with online sales ranging from $15M to multi-billions, to scale audiences with powerful results. We cover the full service of what's needed to scale your retention program, with expertise in each platform we work in. You'll receive tailored strategies for your brand, along with the precise execution needed when scaling your program. We collaborate with are clients on scheduled calls to go over results, learnings and adjust marketing calendars and testing plans as needed. The average new client sees an 80% lift in email revenue during their first 12 months with Alchemy Worx. Trusted by over 120 brands, Alchemy Worx has seen success in all different industries including apparel, cosmetics, jewelry, auto, food/beverages, insurance, shipping, and more. Any retail company can receive a free in-depth analysis of their email and SMS marketing programs. The analysis reviews the prospect’s strengths and well as opportunities for growth. It also includes suggestions on how to grow.
Platinum Master
Platinum Master
Growth Shop
Growth Shop is a global full-funnel growth marketing agency, building scalable growth infrastructure across Paid Social, Paid Search, CRM (email and SMS), SEO, and CRO — all integrated through our proprietary analytics engine, GS IQ. Every partnership starts with a root-cause analysis to identify what’s truly holding growth back — from acquisition inefficiencies to lifecycle gaps — before deploying a tailored, data-led strategy across the full funnel. We specialise in lifecycle and retention, helping brands move beyond “sending” to building coordinated, high-performing email and SMS programs that drive LTV, contribution margin, and long-term profitability. Our Klaviyo work spans everything from migrations and flow architecture to ongoing campaign strategy, segmentation, and performance optimisation. Here’s how your account will be structured: * CRM Strategist: Owns lifecycle strategy, flow architecture, campaign cadence, segmentation, and performance analysis. Leads weekly calls and aligns CRM with overall growth strategy. * Campaigns + Flow Manager: Responsible for day-to-day execution, including builds, QA, scheduling, reporting, and implementation of campaigns and flows. * Creative & Design Team: A dedicated team specialising in high-performing email copy & design; ensuring all templates and campaigns are aligned with brand and optimised for conversion. * Head of Brand & Comms: Provides a senior strategic layer across intricate lifecycle strategy and technical work, ensuring alignment between brand, messaging, and performance. * Data & Analytics (GS IQ): Provides deep performance insights across lifecycle and paid channels, helping connect CRM performance to overall business outcomes and profitability. We typically partner with scaling DTC brands that have product-market fit and are looking to turn Klaviyo into a core revenue and retention engine, rather than just a sending tool. 100+ Lifecycle Programs Scaled | $100MM+ CRM Revenue | Email & SMS That Actually Drive Profit
Platinum Master
Platinum Master
Garay Ecommerce Marketing
Data-driven full-service Email & SMS marketing agency for eCommerce brands. Ready to work? Make an appointment: GEMlink.co/appointment See our full case-study: GEMlink.co/KlaviyoCaseStudy Since 2018, our marketing experts have provided full-service data-driven marketing to deliver the best ROI for our clients. We use our successful, proven strategies to accentuate & build the client’s vision. Data & results will then guide our approach to each brand’s unique needs. No brand is the same; why should your marketing agency treat you like that? Straightforward pricing to deliver the highest long-term ROI possible. If we don’t work, we don’t bill. No long-term contracts or cancellation fees. If we’re showing results & you’re happy, why would we need to lock you in a contract?
Platinum Master
Platinum Master
Scale Beyond
At Scale Beyond, we have extensive experience of working with email and have completed high quality (high performing) work for leading brands such as Kuhn Rikon, Ring Automotive, Danetti, Farmison, UK Water Filters, Brook Taverner and more. In line with our focus on CVO, all our work around email is focused on ensuring we generate the maximum revenue (and ultimately profit) per visitor for all email traffic. To that end, please note we work exclusively with ecommerce businesses selling products online. Although we have traditionally taken a platform agnostic approach with our email product, we now work almost exclusively with Klaviyo. Over the past 2-3 years, Klaviyo has massively accelerated beyond other ESP’s in terms of cost versus functionality, and they continue to remain well ahead of the competition in this respect. Our expertise and deep knowledge of Klaviyo has allowed Scale Beyond to become Klaviyo Master partners; this gives us direct access to high level Klaviyo support which is incredibly useful in many scenarios, such as assisting you if you’re migrating from another ESP to Klaviyo. You may already be running some flows/campaigns in Klaviyo, however, our Klaviyo products are designed to be a real step up from this and deliver a genuine best-in-class end result. Please get in touch for more information. Based in Manchester (UK), Scale Beyond is a trading name of Smartebusiness Ltd (Company No: 05136667 | VAT No: GB834651718)
Platinum Master
Platinum Master
Meister Lampe und Freunde GmbH
Meister Lampe ist die Beratungsagentur für E-Mail-Marketing. Mit 25 Jahren Erfahrung im Portfolio verfügt Meister Lampe über ein einzigartiges und erprobtes Know-how. Die Erfahrung aus hunderten von Projekten mit namhaften Unternehmen kombiniert mit Pragmatismus, Schnelligkeit und Ehrlichkeit zeichnen uns aus. E-Mail-Marketing ist einer der wichtigsten, wenn nicht der wichtigste Marketingkanal im E-Commerce. Mit unseren Coachings, Workshops und Beratungen stellen wir unser Know-how zur Verfügung, um Ihren Umsatz um 15% - 35% zu steigern. Wir zeigen deinem Unternehmen, was es wissen muss, um E-Mail-Marketing erfolgreich inhouse zu betreiben. Dabei legen wir großen Wert darauf, keine Abhängigkeiten zu schaffen, sondern unsere Kunden in die Lage zu versetzen, den Kanal E-Mail optimal zu nutzen. Kurzgefasst: Wir machen uns überflüssig!
Platinum Master
Platinum Master
The Thoughtful Agency
Platinum Master
Platinum Master
Defiant Digital
Defiant Digital is Australia's leading creative performance agency. We help businesses break-through to 7 & 8 figure revenues by seamlessly blending world class creative & expert level paid media and email strategy together under the one roof. Since 2019, Defiant Digital has been writing (and rewriting) the playbook for creative performance marketing, leveraging our experience from tens of millions in profitable adspend to guide brands towards their dream growth goals. Leveraging data-backed, omnichannel media buying, CRO, retention and creative strategies, our elite team of senior experts scale brands to success faster and more efficiently than any typical agency can. Set up a call now to discuss your growth goals 👉 http://www.defiantdigital.com.au
Platinum Master
Platinum Master
Northrn Mo.
Northrn Mo. is a collective of elite-level marketers operating an agency at the highest level. Take your business to the next level. $150,000,000 in online revenue for our clients. 40,000,000 followers grown for our clients.
Platinum Master
Platinum Master
Common Thread Collective
Common Thread Collective is an online growth agency focused on helping scale brand's e-commerce revenue with the overarching mission to help entrepreneurs achieve their dreams. The agency is made up of paid media services, retention & lifecycle services, content production, web development, branding, and influencer marketing and takes a holistic approach to develop a pathway for direct to consumer growth.
Platinum Master
Platinum Master
OneMagnify
OneMagnify is an industry leading digital solutions agency delivering performance marketing, data, strategy and analytics, and development, design and system integration technology services backed by 30+ years of digital commerce expertise. Following our acquisition of Guidance in February, we've created a world-class full-service agency that transforms enterprise data into actionable insights while providing managed services that maximizes cost efficiencies and accelerates growth. Net-net, we partner with very aggressive growth oriented brands, retailers, manufacturers and distributors in both B2B and B2C. Our customer-centric approach serves growth-oriented businesses in both B2C and B2B markets with industry-leading practices in commerce strategy, experience design, platform development, system integration, and 24/7 support. We excel in creating meaningful and differentiated customer experiences through our expanded capabilities: * Discovery & Research: Blending quantitative analytics with qualitative user research to drive strategic decisions * Content Strategy: Creating purposeful messaging frameworks that align brand voice with user intent * Information Architecture & UX: Transforming complex business requirements into intuitive digital frameworks * Visual Design: Crafting visually compelling interfaces where every element serves both aesthetic and functional purposes * Revenue Optimization: Implementing data-driven personalization systems that intelligently increase average order values * Conversion Rate Optimization: Systematically enhancing the purchase journey through evidence-based testing * Continuous Improvement: Embracing an iterative approach where real-world user data constantly informs enhancements * Operational Efficiency: Streamlining business processes through strategic workflow automation Our client roster includes Valvoline, Foot Locker, DuPont, Ford, ESPN, Boxed Water, Burlington, Benefit Cosmetics, Stater Bros., Rio Grande, K-Swiss, Dovetail Furniture, HD Supply, and many other brands and retailers across diverse verticals.
Platinum Master
Platinum Master
DotCollective
DotCollective is a team of engineering and experience specialists based in Australia, dedicated to collaborating with brands to shape the future of unified commerce. They work closely with some of Australia's most iconic brands, aiming to deliver the most efficient and adaptable solutions to support the growth of retail and apparel businesses. DotCollective introduced the first Apparel21 Integration in the APAC region via DotApparel, and pioneered the first Headless solution within the same market. As a reputable Shopify Plus Partner, DotCollective excels in providing high-quality digital solutions, offering expertise in strategy, design, development support, and optimisation.
Platinum Master
Platinum Master
Retention Commerce
Shopify + Klaviyo Email Marketing 100% Focused on Klaviyo Implementation and Optimization. Click to learn more about us. Klaviyo Setup & Integration, Flow Development, and Template Design. Accelerate growth by 29% Stop dealing with broken promises from other software companies. Klaviyo does more than promise, we deliver: ecommerce brands switching to Klaviyo see a 29% average increase in revenue in the first six months. Automate 50% of your sales Create specialized email automations to recover abandoned carts, drive cross-sells, prompt repeat purchases, increase lifetime value, optimize discount offers, and more. Top brands automate up to 50% of email-driven sales with Klaviyo’s advanced segmentation engine & Visual Flow Builder
Platinum Master
Platinum Master
Roswell NYC
Roswell NYC is a Webby Award-winning, Shopify Platinum Partner agency based in New York City. For over a decade, we've been helping mid-market and enterprise brands grow and evolve in the digital commerce space—both DTC and B2B. What sets us apart isn’t just our expertise, but our approach: we build intelligent, AI-enabled, conversion-first ecosystems tailored to each brand's unique DNA. From sleek UX and optimized architecture to retention strategies and media performance, we develop digital experiences that drive lasting impact and measurable results. Our model is immersive and collaborative. We embed ourselves within our clients’ teams, acting as strategic partners—not vendors. Whether we’re replatforming an eCommerce site, scaling a paid media program, or developing a comprehensive retention roadmap, we work shoulder-to-shoulder with internal stakeholders to co-scope the opportunities and architect future-proof solutions. That means thinking not just about the next sprint or launch, but about what will sustain success across channels, quarters, and customer lifecycles. As a Shopify Platinum Partner, we’re backed by one of the most trusted platforms in commerce—and we make the most of it. From subscriptions and loyalty to headless builds, custom apps, and AI-powered personalization engines, we leverage the right tech stack and partner integrations to help brands move faster and connect smarter. Always tuned into what’s next—from emerging AI tools to updates in Meta and Google’s algorithms—we ensure our clients don’t just keep up with change, they stay ahead of it. Our cross-functional team includes best-in-class UX/UI designers, full-stack developers, media buyers, retention experts, strategists, and creatives who operate like an in-house growth team. Together, we’ve helped brands across industries—from luxury skincare to performance wear—optimize their funnels, exceed ROAS benchmarks, and create retention engines that scale. We’ve driven impressive results in Beauty, Fashion, Jewelry, Wellness, Luxury Goods, Home, and CPG, and our success stories speak for themselves. At Roswell NYC, our mission is simple: build brands that last by helping them grow the right way. We don’t do cookie-cutter. We don’t chase vanity metrics. We build real value—rooted in strategy, amplified by AI and creativity, and proven by data. If you’re ready to scale smart and build something meaningful, we’d love to be your team.
Platinum Master
Platinum Master
> Mastrat - Retention Pros <
Driving traffic to your website, but aren't capturing enough leads? Having a hard time activating and retaining customers? We have you covered! Generate 25% or more revenue through our proven e-mail & SMS strategies. No wonder some of our clients have been with us for years! THE MASTRAT DIFFERENCE Things evolve rapidly in today's marketing world, from skyrocketing acquisition costs to heightened privacy concerns. You spend thousands of dollars driving traffic to your eCommerce store, but it’s not nearly as profitable as it could be. You feel like you’re wasting money and aren’t getting the Return on Ad Spend. There’s a ton of window shoppers and not lots of abandoned carts. We can help you stay ahead of the competition and improve retention, loyalty, and LTV through our proven lifecycle strategies through e-mail & SMS marketing strategies. STRATEGIES AND TACTICS TAILORED TO YOUR BRAND'S NEEDS With our team’s collective expertise at your immediate disposal, here’s what you can expect: From acquisition to loyalty Your bounce rate from cold traffic is high. We nurture prospects who aren’t yet ready to buy so that the ad dollars work for you. Consultative process Want to know how to communicate with your customers in case of shipping delays? How many points you should reward customers for purchases? We can help you with that, and more. Customer-centric approach Email & SMS are great, but wouldn’t it be amazing if you could be more relevant to your customer through seamless cross-channel experiences? "Allow us to introduce you to..." Let us introduce you to technology and implementation partners that can help you elevate your customer’s experience. SO WHAT DO SERVICES LOOK LIKE? We're an e-mail & SMS only agency. Our entire ecosystem is built around retention through these two channels. Everything starts with... *drum roll* * The Real McCoy Audit: No boilerplate lip service audits here. This is the real deal, full scale, deep dive. It's not free and it pays dividends in perpetuity. * Content Calendar * Design & Copy * Strategy & Planning * Project Management * Deliverability Monitoring and more... INDUSTRIES WE WORK WITH * Health & Beauty * Apparel * Travel * Toy & Hobby and more... FEATURED IN You're in good company. * Washington Post * Klaviyo * Litmus * Shogun * LeadPages * Drip * AdLeaks NEXT STEPS Click the Contact button on the top left (or top, if you're on mobile) and let's get started!
Platinum Master
Platinum Master
Rock City Lab
At Rock City Lab, our team is composed of a dynamic group of data enthusiasts and creative minds. We share a common passion for fostering brand growth and facilitating business scalability through the power of retention marketing. As a collective of dedicated entrepreneurs, we understand the intricacies of building and expanding brands firsthand. Having walked in the shoes of eCommerce business owners, we intimately comprehend the pain points and challenges that direct-to-consumer brands encounter. This deep understanding stems from our own experiences, as we've navigated and overcome similar struggles in our entrepreneurial journeys. What sets us apart is not just our expertise in retention marketing, but our empathetic approach born out of shared experiences. We've felt the exhilaration of triumphs and the sting of setbacks. This unique perspective allows us to connect with our clients on a deeper level, aligning our strategies with the real needs and aspirations of businesses like yours. Our mission is simple yet powerful: to propel your brand to new heights through strategic and impactful retention marketing. We are not just a service provider; we are your partners in growth. Whether you're a budding startup or an established enterprise, we have the knowledge, skills, and passion to help you achieve your goals.
Platinum Master
Platinum Master
Pilothouse Digital
Pilothouse unleashes the full potential of businesses through a transformative, goal-centric approach that goes beyond traditional agency boundaries. We activate new customers across multiple channels by employing targeted ad strategies, award-winning creative services, and meticulous campaign oversight. Our expertise spans Meta, Google, Amazon, YouTube, TikTok, and more, delivering an integrated approach to customer acquisition and retention. By forging long-term partnerships with ambitious brands, entrepreneurs, and investors, we collaborate to achieve exceptional results for those who demand excellence from their growth partner. Our services include: * Meta * Amazon * TikTok * Google * YouTube * Retention (Email & SMS) * Content Management * Production Services * Ad Design * Creator Content & Management
Platinum Master
Platinum Master
Webprofits
The go-to agency for DTC (Direct-To-Consumer) and ecommerce marketing. Webprofits is a strategic digital performance agency that offers a unique approach called "fluid marketing" to help fast-growing consumer brands achieve their biggest goals, growth, and profits. Webprofits has developed various digital growth playbooks, elite creative and strategy teams, and a framework for scaling up digital marketing performance.
Platinum Master
Platinum Master
Americaneagle.com
For over 25 years, Americaneagle.com has been transforming the way brands interact with their audience. Partnering with a family owned, industry leader whose sole focus is to help the customer achieve success is a winning combination. The team of over 650 at Americaneagle.com understands that each client has a different story and unique digital goals. Regardless of business size, industry, or technology our talented team has a proven track record of delivering exciting, high-performing website solutions that produce positive results for thousands of businesses across the globe. Our unparalleled creative and technical expertise allow us to flawlessly execute and deliver digital experiences that matter to your business, while driving conversions to reach your business goals. Experience Associations & Nonprofits Ecommerce Education Financial Services Government Healthcare Manufacturing & Distribution Professional Services Retail & Consumer Goods Sports & Entertainment Transportation
Platinum Master
Platinum Master
Thrivelia
We help 7-9 figure e-commerce brands unlock lasting consumer relationships. Our hands-off frameworks convert more leads into customers, make them stay loyal, and spend more throughout their lifetime with your brand. $150m+ tracked sales for our clients on a last-click basis since 2021. Services: Email Marketing, SMS, Direct Mail, Reviews, Loyalty Programs & Push Notifications.
Platinum Master
Platinum Master
Reload Media
Reload Media is a certified Klaviyo partner, helping brands unlock the full potential of email and SMS as performance-led growth channels. We design and deliver lifecycle strategies that connect every stage of the customer journey from acquisition through to retention ensuring the right message reaches the right customer at the right time. Whether you’re migrating platforms or scaling your current setup, our approach combines data-led strategy, automation, and creative to drive measurable revenue outcomes while strengthening brand connection. As one of Australia’s leading independent marketing agency, we’ve worked with 300+ local and global brands. This experience underpins our lifecycle frameworks grounded in testing, optimisation, and continuous improvement across email, SMS, and CRM. We see lifecycle as a critical bridge between media and performance where brand storytelling, personalisation, and timing come together to drive both immediate conversion and long-term customer value. If you’re looking to turn Klaviyo into a true growth engine, let’s talk.