Klaviyo Agency Partner Directory

EmailClub is the go-to agency for 7 and 8 figures ecommerce websites looking to leverage the power of Klaviyo. If your sales exceeds $100k/month, contact us to apply for an EmailClub Membership. Our team of 75 email-focused talents will be more than happy help you optimize your email marketing strategy in English, French, and Spanish.

PAASE is a UK-based, Klaviyo Master Elite agency founded in 2019 and headquartered in Milton Keynes/Buckinghamshire. From the outset, we’ve specialised in helping eCommerce and D2C brands harness zero‑ and first‑party data to craft smarter, more personalised email and SMS journeys. As pioneers, we were the first UK agency to achieve Klaviyo Platinum Master status, and the first Elite Master partner headquartered in EMEA. Our approach blends cutting‑edge AI with rigorous commercial focus. We design predictive segmentation and dynamic content workflows that adapt in real time—optimising send times, content, and customer experiences at every stage. Leveraging an Urgency‑Impact framework, we prioritise high‑ROI initiatives through iterative testing and AI‑driven automation, ensuring efficiency and relevance. We form long‑term partnerships rooted in transparency, data‑backed decisions, and shared success. Whether delivering rapid revenue uplifts—such as a 233 % increase in automated revenue and 238 % more daily orders for Okanui—or building sustainable frameworks, our portfolio spans global brands across beauty, fashion, homewares, wellness, and more. With PAASE, Klaviyo clients gain a partner who merges technology, strategy, and commercial insight to fuel scalable growth.

Shopify’s #1 Retention Agency Turning Your Customers into Loyal Fans. We offer a comprehensive email and SMS marketing solution for e-commerce businesses. Our team of experts will work closely with you to create and execute personalized campaigns that drive sales and customer engagement. With our full-service approach, you can replace the need for multiple employees and enjoy the benefits of a dedicated expert team at a fraction of the cost. Thinking about working with us? Complimentary for Qualified Brands: * Migration from any platform over to Klaviyo * Audit, Action plan, and proposal for your brand. Standard Scope of Work: * Team of 6 Experts for You * Competitor Data Analytics (Frequency, Terms, Send Times, Etc.) * Retention Strategy (Customer Journey + Loyalty and Referral) * Creative Implementation, and Reporting * Emails Flows * SMS Flows * Monthly Email + SMS Campaigns * Popup Builds + Optimizations

Domaine helps ambitious brands build customer journeys that drive retention, loyalty, and long-term growth. Our CRM and lifecycle marketing team partners with fast-growing ecommerce brands to design and execute retention-first strategies across email, SMS, and push notifications, Whatsapp, and more. We combine sharp strategy, authentic storytelling, and deep platform expertise to turn customer data into meaningful experiences that convert. From advanced segmentation and personalization to testing, reporting, and lifecycle optimization, our team delivers measurable impact, often within the first 90 days. Domaine operates within a broader organization of strategists, developers, and UX experts, allowing us to optimize lifecycle marketing within the entire customer experience. This integrated approach enables us to connect CRM with on-site experience, data, and brand storytelling to build personalized journeys across channels. Our services include lifecycle strategy, Klaviyo migrations, email and template design, copywriting, SMS programs, segmentation and personalization, loyalty and subscription strategy, and advanced analytics. Brands can partner with us through full-service, augmented, or à la carte support models. Trusted by leading brands including Milk Makeup, Alpinestars, Daily Harvest, Laura Mercier, The Row, Dollar Shave Club, Karl Lagerfeld, The Body Shop, Olaplex, and Marc Fisher, Domaine delivers lifecycle marketing that turns customers into lifelong advocates.

The Working Party is Australia and New Zealand's eCommerce partner for strategic growth, precision engineering and intelligent design. Since 2011, we're Shopify Platinum and Elite Klaviyo Partners, guiding retailers through complex platform builds — from headless implementations to custom design systems — world-class UX/UI design, and performance optimisation. Our senior ANZ-based team of specialists partner closely with leading retailers like JB Hi-Fi, KOOKAÏ and Farmers Pick to deliver long-term, measurable growth. Our approach is grounded in evidence, not assumption. Every engagement begins with strategic clarity — connecting data, commercial context and design thinking to inform decisions that compound over time. We don't operate transactionally. We partner for the long term, working closely with client teams from detailed discovery workshops that establish clear roadmaps, through to ongoing optimisation across UX, conversion, analytics and retention. This partnership model ensures every recommendation, every design decision, and every line of code aligns operational capability with business ambition — delivering enduring outcomes that drive measurable commercial impact.

Premium eCommerce marketing services. Partner with specialist channel Directors to achieve your goals. LION stands for Leaders In Our Niche, and we are a team of seasoned and passionate eCommerce marketing specialists driven by performance and focused on providing an exceptional client experience. LION Digital was founded to bridge a gap in the agency landscape filled with just two major types of agencies: generalist agencies that are heavily relying on junior, low experience resources, and specialised agencies, focused on a single channel. Now you can house all your eCommerce marketing vendors under one roof, thanks to the innovative LION’s channel-focused model.

Andzen are Klaviyo Agency Partner of the Year and we're here to help improve your customer journey, rev up your revenue and produce results! Andzen are award-winning and certified leaders in CRM, Marketing Automation and Customer Journey Optimisation. Our team grow revenue by prioritising Conversion, Retention, and Customer Lifetime Value. How? By delivering integrated automations that talk to your buyers at the right time, in the right way on the right platforms. With clients all over the globe we have teams on the ground in North America, Europe and Australia servicing clients directly in: * Australia * New Zealand * United States * Canada * United Kingdom * Gemany * Austria * Switzerland * Spain We’ve forged partnerships that help us create our custom projects for clients and integrate seamlessly with Klaviyo. In fact - we’re a long-standing global Klaviyo partner with a certified top-tier ‘Elite Master’ status. We specialise in the following: * Customer Journey Strategy & Consulting * MarTech Integration & Platform Migration * Email & Message* Marketing Automation Flows * Email & Message* Campaigns * Data Capture Strategy, Design and Build * Loyalty Program Strategy, Design, Implementation & Integration * Review Platform Implementation & Integration * Advanced Database Segmentation * CDP Migration and Setup *SMS/WhatsApp/RCS/Push But enough about us, you’re here for results and we are too. Check out our client testimonials and case studies to see how we’ve helped other brands achieve success. Transform your CRM marketing automations with Andzen, and stop leaving money on the table.

Ecommerce Strategy & Development Agency | Miami, FL Located in the dynamic city of Miami, Florida, and supported by satellite offices in Los Angeles, California, and Lisbon, Portugal, Absolute Web has established itself as a prominent Ecommerce Growth Agency since 1999. Our unwavering commitment to helping businesses achieve and surpass their ecommerce goals is driven by the utilization of cutting-edge technologies, customized development processes, user-centric UI/UX designs, seamless API integrations, and effective digital marketing strategies. Our agency's core strengths include: * Shopify Development * Magento Development * BigCommerce Development * Custom Solutions * API Integration * Replatforming & Data Migration * UI/UX Web Design * Conversion Rate Optimization * Email & SMS Automation * Paid Media Marketing * Search Engine Optimization

A digital growth agency that helps eCommerce businesses scale. Our team of entrepreneurs and creatives are passionate about growing brands and helping businesses scale. As eCommerce business owners ourselves, we understand the pain points and challenges that direct to consumer brands face because we have experienced the same struggles in our own ventures. Resources: * Free Consultation/Email + SMS Audit for qualified brands. * Complimentary Migration from any platform over to Klaviyo Standard Scope: * Retention Strategy, Creative Implementation, and Reporting * Emails Flows + Optimizations * SMS Flows + Optimizations * Monthly Email Campaigns * Monthly SMS Campaigns * Popup Builds + Optimizations

Underground Ecom is the Leading eCommerce Retention and Email marketing agency for the US & UK and Klaviyo agency Of The Year 2025 along with having the highest ranking of Klaviyo Master Elite. Having worked with global leaders from AG1, Virgin, Britvic, Huda Beauty, Surreal, Spacegoods, Osprey, Oh Polly, Chilly's, Wild and other 8, 9 and 10 figure ecommerce brands, we know what it takes to be ahead of the pack. We specialize in end-to-end management of your Klaviyo account including: * Strategy * Content creation * Split testing & optimization * Technical support * Reporting Our team becomes the CRM arm of your business and integrates deeply with your existing team so you get the benefit of an “in-house experience” with the expertise that comes with working with a specialized agency. If you are looking for an experienced highly specialized team to support your brand in growing email engagement and revenue then book a free audit with our team below to find out where your Klaviyo account can be optimized to increase performance. Schedule a call with our team today using the link below! https://www.undergroundecom.com/thank-you-confirmation/

Power Digital is a tech-enabled growth firm––at the intersection of marketing, consulting & data intelligence––igniting revenue and brand recognition for leading and emerging companies around the world. At the heart of Power Digital is proprietary technology, nova, which analyzes businesses through first-party data, simplifying investment planning for marketing and diligence in M&A––putting marketers in a strategic seat at the table––and providing value in unparalleled ways. Managing billions in media, Power Digital’s dynamic team––of consultative marketers, creatives, analysts and technologists––challenges traditional ways of planning, execution and measurement through meticulous testing and data science across each milestone of the customer journey.

GR0 is a leading digital agency that gives brands an unfair advantage against competition through powerful storytelling and data-driven performance marketing. We’re a true one-stop-shop, with a complete range of top tier marketing services including paid media, creative, content, SEO, and email and SMS. Our experts work in true partnership with your team to incorporate your unique story in every aspect of your marketing efforts, propelling your narrative across platforms and driving tangible results.

At Get Better, we’re all about making CRM and retention work harder for your brand. We help businesses turn customer data into meaningful connections and drive revenue, by combining best-in-class CRM strategy with creative, personalised, segmented and targeted campaigns and flows. As Klaviyo partners, we’re at the forefront of their evolution into the first true B2C CRM, helping brands not only with email marketing, but with the full customer experience and the wider retention piece. From migrations to audits to ongoing management, we pride ourselves on being the team that spots the gaps, fixes the leaks, and builds a setup that’s made to help brands take their CRM to the next level by driving connections with your customers. Our services include: * Klaviyo Multi-channel Setup & Management: Crafting templates for future campaigns and assisting with seamless Klaviyo B2C CRM integration into your marketing strategies across the different communication channels. * Klaviyo Management: Managing your Klaviyo account, creating engaging email campaigns, strategising for revenue generation, and providing monthly performance reports. * Klaviyo Flow Optimisation: Redesigning and optimising your flows to maximise revenue, generating performance reports, and integrating with loyalty platforms. * Klaviyo Integrations: Our team excels at seamless Klaviyo integrations, your eCommerce platform, CRM, and other tools work in harmony to unlock the full potential of your marketing strategy. Why Brands Choose Get Better? * Data-Driven Results: We continuously monitor key metrics to refine and optimise your campaigns for maximum ROI. * Custom Solutions: Your brand is unique, and so are our strategies. We tailor every solution to your goals and audience. * Creative That Converts: With a sharp eye for design and storytelling, we craft campaigns that engage and convert. * Holistic Approach: Our email marketing and retention strategies are built to complement your overall business goals, not compete with them. * Innovation-Driven: Harnessing the ever-evolving B2C CRM tools that Klaviyo offers to deliver innovative opportunities for your business. Your Growth, Our Commitment We’re not here to just “manage your account.” We’re here to help you build a powerful CRM-driven growth engine. Whether it’s boosting CLV, improving retention, or making every touchpoint count, our mission is simple: good work, for good people, by good people. Let’s Get Better together.

Next level CRM & email marketing With smart automations and highly relevant campaigns, we turn email into a true growth channel. From powerful flows to always-on revenue, we help you get more out of your customer base through clever personalization and data-driven choices. Everything with one goal: maximum impact. Active across Europe We work with brands in multiple markets, always with a local approach: -The Netherlands – https://www.mailmeisters.nl/ -Germany – https://www.mailmeisters.nl/de/ -Spain – https://www.mailmeisters.nl/es/ -United Kingdom – https://www.mailmeisters.nl/en/ -Belgium – https://www.mailmeisters.nl/ Marketing automation Personal, relevant and perfectly timed. We map out the complete customer journey and build targeted automations that drive engagement and revenue at every step. Technical integrations No integration is too complex. We make sure your Email Service Provider or Customer Data Platform connects seamlessly with platforms like Magento, Shopify, WooCommerce, custom-built systems and everything in between. Klaviyo & Shopify Markets migrations Expanding internationally or moving to Shopify Markets? We’re experts in migrating complex Klaviyo setups across markets. From data structure and segmentation to flows, consent and deliverability, we make sure your Klaviyo account is fully future-proof and ready to scale, without losing performance or revenue along the way. Email marketing strategy What do you really want to achieve with email marketing? We challenge your goals, define a clear strategy and help you unlock the full potential of your database. Campaign management The backbone of your email marketing. From strong campaigns to smart follow-ups, we make sure everything fits into a well-thought-out approach that goes beyond email. CRM & database management We turn data into insight. Who are your most valuable customers? Where are growth opportunities? Using RFM segmentation and a clear customer pyramid, we create visibility and activate your database with the right automations.

Tinuiti is the largest independent full-funnel marketing agency in the U.S. across the media that matters most, with $4 billion in digital media under management and more than 1,200 employees. Built for marketers who demand growth and accountability, Tinuiti unites media and measurement under one roof to eliminate waste—the biggest growth killer of all—and scale what works. Its proprietary technology, Bliss Point by Tinuiti, reveals the truth around growth and waste, and how to capitalize on it. With expert teams across Commerce, Search, Social, TV & Audio, and more, Tinuiti delivers measurable results with brutal simplicity: Love Growth. Hate Waste. https://tinuiti.com/

Flowium is a full-service Email & Lifecycle Marketing Agency and Klaviyo Elite Partner. We help ecommerce brands grow through performance-driven retention marketing. Email sits at the center of everything we do as it delivers the strongest ROI of any retention channel. It’s the fastest, most cost-efficient way to increase repeat purchases and customer lifetime value. Based on your needs, we also activate additional lifecycle channels—SMS, WhatsApp, RCS, Instagram DM automation, push notifications, and direct mail—to reach customers across all key touchpoints and boost conversion. Together, these channels create a stronger retention system that turns more customers into repeat buyers. Our core email service includes: * Klaviyo account setup and optimization * Full email strategy (abandoned cart, browse recovery, welcome series, and more) * Campaign content calendar and planning * On-brand copywriting that connects with your customers * Mobile- and dark-mode-optimized email design * Technical setup and ongoing maintenance * Continuous testing and optimization Every Flowium team member is an expert in their field, whether that’s copywriting, design, brand strategy, or the Klaviyo software, working together to bring you top-tier results. 🤝 Trusted by 1000+ brands 💎 30%+ Average Email Marketing Revenue 🔥 $352M Email Revenue For lifecycle marketing that drives real, predictable growth, get in touch with our team. ⭐ Discover our top client success stories. Check them out here: https://flowium.com/new-case-studies/

The all-in-one solution for your email marketing needs. Our team of expert strategists, copywriters, designers, and developers work together to uncover the biggest opportunities in your business and build out your revenue growth strategy. * Turnkey solution customized to your brand's needs * Senior-level experts in email strategy, copywriting, design, and development * Email team 100% focused on advanced Klaviyo strategies since 2016 * Transparent result- and data-driven reporting to guarantee a positive ROI As Klaviyo Elite Master and Shopify Plus partners, we take on a select number of projects each year that fit us well. When you hire us, you’ll receive the dedicated, professional, and personal approach of our team. We’re all avid students of ecommerce, and we are passionate about doing work that engages visitors and converts them to sales. OUR SERVICES Email Marketing Automation We develop your custom lifecycle email strategy, specific to your store and create all of the email content for each stage of the customer journey. Campaign Management Whether you have a big sale going on, or need to make an announcement, we plan and carry out your newsletter strategy. Creative Content Team Our team writes, designs, and builds engaging content to elevate your brand. Track & Report Results We keep you informed every step of the way, monitoring data and A/B testing to ensure you get results. All Owned Marketing Channels Our team helps you set up SMS, quizzes, contests, loyalty, referrals, transactional notifications, and more. We have built close partnerships with different tools we trust to bring the best value and results. ==> Get in touch with one of our email experts today to see how we can help you grow. CLIENT TESTIMONIALS "Last week we had one of our best revenue days ever. It was definitely email more so than anything. Whatever we did, let’s keep doing that. The ROI for this was ridiculously high, over 1000% easily." – Dan Corrigan, Founder @ Corganic.com "Kudos to you and your team for the amazing work on our website and email flows. Your impact on our digital presence is truly remarkable." – Tal Moore, Founder @ Popsmith "You have been with us since the start, and the care and joy you infuse into our work together is just so wonderful. Our company continues to grow and help people on their healing journeys, and we couldn’t do it without you steering the ship!" – Natalie Lavis, Marketing Communications Director @ Smidge

Lunar Solar Group is a digital growth consultancy focused on building and optimizing everything from e-commerce strategy, media buying, web development, and the reason you're here, CRM. We’ve been growing our brands' Klaviyo accounts for the last 4 years and thrive with DTC brands. We take an analytical approach to all our accounts. Here's how you can expect your account to be staffed: * Analyst: Responsible for builds, task management, call notes, reporting, trafficking creative, and writing briefs. * Manager: Your main POC. Responsible for strategy, automation & campaign cadence, QA, reporting insights, and will be running your weekly calls. * Associate Director: A final set of eyes on any intricate strategy or technical work. * CRM Creative Team: We have a dedicated team of creatives who are trained in optimized email design that handle all templates and designs that match your brand standards. 100+ Email Accounts Overseen | $70MM Generated from Email | 2000+ Unique Text Messages Sent

Groove Commerce is a full-service agency that designs, builds and grows websites for leading eCommerce brands. Founded in 2007, the agency has helped hundreds of clients drive measurable impact and ROI. Groove Commerce uses 5 Core eCommerce Metrics to build strategic and impact-driven partnerships. The agency has accumulated more than 30 industry awards for its work with clients including Dippin’ Dots, The US Open Shop and Cutter & Buck. Additionally, Inc. Magazine, The US Agency Awards and Business Insider have recognized Groove Commerce for its growth and culture. A variety of design, development, and marketing case studies are available on the Groove Commerce website. Read how Groove Commerce has delivered impact-driven results for numerous clients by following the links below: Increasing Flow-Attributed Revenue by 46% With Klaviyo: https://www.groovecommerce.com/ecommerce-blog/elmhurst-klaviyo-flows Increasing One Athleisure Brand's Email Revenue 28%: https://www.groovecommerce.com/ecommerce-blog/klaviyo-case-study/ We Increased Email Revenue 126% With Our Signature Klaviyo Jumpstart https://www.groovecommerce.com/ecommerce-blog/klaviyo-jumpstart Groove Commerce is a Platinum Klaviyo Partner, Elite BigCommerce Partner and Shopify Partner agency. For more information, please visit https://www.groovecommerce.com or reach out using the “Contact” button on the left side of the page.

➽Are you tired of conventional methods that fail to captivate your audience? Ready to discover the secret to truly compelling communication that converts and brings customers back? Look no further! Growth comes down to understanding both the numbers and your audience better and making improvements that ignite your growth. At Polaris we help our partners which are serious about improving their Customer Lifetime Value and growing their business with our services. We're specialized in Klaviyo (and everything that integrates with it), Marketing Automation/Email, Conversion Rate optimization (CRO) and Customer Value optimization (CVO) Not sure what CVO means? Check out these 2 Klaviyo community article by our CEO and Klaviyo Community Champion, Omar Lovert: 1. What is CVO -- https://community.klaviyo.com/show-tell-27/what-is-customer-value-optimization-cvo-6972 2. How to optimize CVO in your Klaviyo Account -- https://community.klaviyo.com/show-tell-27/how-to-optimize-customer-value-in-your-klaviyo-account-cvo-pt-2-7117 At Polaris Growth we understand growth using your owned media channels. That's why we only do Klaviyo, CRO and CVO! Knowing which lever to turn and when and executing on these are how we've helped a lot of ecommerce merchants find their path to growth. The Polaris – North Star – has been used for centuries to navigate the open seas. With a clear dot on the horizon, it ensures that your ship does not strand and that you continue sailing the right course. Every entrepreneur has that dot on the horizon. By keeping focus on your Polaris, we realize systematic growth for your business through Conversion Optimization and Marketing Automation.

&BAM is all about creating excitement in your email and SMS marketing campaigns, helping your business grow while building a loyal customer base. We’ve worked with bazillions of clients, making sure each and every one of them attracts loyal customers that feel warm and fuzzy about our clients’ brands. When you partner with &BAM, we can promise you the following: * Complete Email/SMS loyalty marketing strategy * Copywriting, design, and the technical mumbo jumbo * Quality, flow, and deliverability For the &BAM Team, it’s all about creating un-f*cking-believable relationships — both with our clients and between our clients and their customers! This is our mission, and it’s what propels us ever forward to do the best work possible for our clients. In order to fulfill this mission with each and every client, we tailor our Big Bam Process to each client’s particular needs. Learn more and schedule a call with us at --> andbam.co

We're UN/COMMON, and we exist to scale eCommerce businesses through best in class lifecycle email/sms marketing strategy and management. You can read more about our Lifecycle Retention Marketing Mgmt Services here: https://uncommonagency.co/pages/lifecycle-marketing You can check out our client portfolio here: https://uncommonagency.co/pages/our-work You can review our client testimonials below as well: https://uncommonagency.co/pages/our-work#testimonials ------------ Lifecycle Retention Marketing Services Overview: Full Scale Lifecycle Retention Email & SMS Marketing Mgmt: * Content Calendar Strategy & Development * Flow Strategy & Optimization * List Segmentation & Management * Ongoing Content Calendar Strategy & Development * Campaign & Flow Creative Concepting, Design & Copywriting * Campaign & Flow Execution, Build & QA * SMS Strategy, Management & Execution * Monthly and Quarterly Insights & Analytics * Strategy & Implementation of K:AI, Marketing Agent, Customer Hub, Marketing Analytics and more * Custom Packages available upon request Strategic Consulting & Program Roadmapping * List Segmentation * A/B Testing Recommendation * Flow Strategy & Optimization * Optimization of Campaign Layouts for Conversion * Ongoing Content Calendar Strategy & Development * SMS Strategy & Development * Campaign Build & Execution * Monthly and Quarterly Insights & Analytics * Custom Packages available upon request We don't limit lifecycle marketing to just email and SMS. We utilize various channels to connect with customers at their preferred touch points, creating a comprehensive strategy for boosting customer lifetime value. Lifecycle Retention Marketing Methodology & Levers: Email & SMS Marketing Email & SMS marketing are gold mines for unleashing sustainable growth. It’s our specialty and what drives a 3x increase in repeat purchases for our clients. Loyalty & Member Programs We specialize in forging lasting connections between brands and their customers, with tailored loyalty programs and referral initiatives to boost engagement and enhance lifetime value. Dedicated Technical Support You get a direct line to our in-house deliverability, compliance, and acquisition experts. Whatever the issue — or random question about an upcoming campaign — we’re here to solve your problems. Subscription Management Your subscribers deserve the VIP treatment — they’re your most loyal customers! And we make sure they know it with tailored campaigns and exclusive offers that reward their loyalty.

We help 7- and 8-figure ecommerce stores kick ass at email and SMS. We keep your subscribers and customers excited and engaged while turning *owned* marketing channels into your top revenue drivers. More → https://luckandco.agency — WHY US — 1. Results and focus on your revenue We 2-5X your email revenue in the first 60 days. We've done it multiple times over. See the Case Studies on our site. 2. Laser Focus We only work with ecommerce and only do Email & SMS. Because of that laser focus, we drive outstanding results. 3. Custom approach + 24/5 support While we do follow a proven framework that yields results each time, it works because we adjust it to YOUR brand and YOUR customers. We're always just an email or a call away if you have questions or need help. Visit us at https://luckandco.agency to learn more.

Get more value from your marketing efforts with a proven Klaviyo Elite Master partner. Northern is relied on for our expertise in delivering exceptional retail experiences and maximizing eCommerce performance. With a proven track record of empowering businesses to thrive in the competitive digital landscape, Northern Commerce stands at the forefront of innovation, specializing in Klaviyo integrations and collaborating seamlessly with various platforms such as Commerce Cloud, Adobe, Big Commerce, and Shopify.

Hustler Marketing is an award-winning email marketing agency that helps extend the Lifetime Value of your customers with a complete, Done-For-You email and SMS marketing service. In 2023, we generated $100Mn+ for our clients in email revenue. Each of our eCommerce clients gets a 4-person team who takes full control of their email & SMS channels: * An experienced Account Manager who oversees strategy, reporting and briefing of creatives. * A designer and copywriter who craft engaging, on-brand emails that boost retention revenue. * A technical specialist to ensure optimal integration with your Email Service Provider. We pride ourselves on maintaining the best client-to-manager ratio in the business. Each of our Account Managers takes care of only 2-3 stores, ensuring that they always have the time to give each one the focus it deserves. Most of our clients start seeing growth in open rates, click rates, spam rate reduction, and a marked increase in email revenue within 2-3 months working with us.

NOTE: We are fully booked for 2025. Onboarding for new clients begins January 2026. ABOUT YOCTO: YOCTO is a lifecycle marketing agency specializing in Email, SMS, WhatsApp, and Direct Mail for fast-growing DTC brands. We specialize in Shopify + Klaviyo + Subscriptions - and hold Klaviyo Elite Partner status (top 0.00025% globally). TRIPLE SPECIALIZATION: 1 - We have deep expertise across Shopify & Shopify plus, including complex, multi-geo, multi-SKU, high-growth brands. 2 - We're masters of lifecycle marketing strategy and can drive maximum value from Klaviyo's technology, including all advanced functionalities. 3 - We're experts in subscription business models and technologies (Recharge, Skio, Loop, etc.). We know how to quickly reduce churn and drive subscriber and ARPU growth. WE DO NOT PROVIDE "AUDITS:" In our view, you don’t need another teardown telling you: * “Your welcome flow is missing a text.” * “You should A/B test your popup.” * “Send more campaigns.” What you actually need is a plan - a real, outcome-driven plan that moves LTV, reduces churn, improves CAC payback, and fixes gaps between orders one and two (or helps you achieve whichever other lifecycle goal you may have). That's why YOCTO doesn’t do audits. We do Strategy Activations™. WHAT A STRATEGY ACTIVATION™ GIVES YOU: A clear, high-leverage roadmap designed to move your internal lifecycle KPIs this quarter. You tell us what matters most to you as a business, and you walk away with: * A precise diagnosis of what’s hurting lifecycle (data + behavior) * A focused roadmap to achieve your own internal lifecycle KPIs * Financial projection of what impact to expect from our plan * Recommendations built by senior lifecycle strategists - not junior staff ONGOING EXECUTION: Once Strategy Activation sets the direction, our team can execute everything end-to-end, including: * Lifecycle strategy * Full flow builds (advanced automations) * Creative (copy and design) * Segmentation * RFM * Cohort analysis * Churn and retention modeling * Scientific A/B testing across the lifecycle * Multi-channel (SMS, WhatsApp, Direct mail) * Deliverability optimization (including technical optimization) * Subscription platform optimization * And much more - just ask us what you're looking for, we've likely done it before. CASE STUDIES: Our results are second to none in the industry, available in the Resources section and our website. ONBOARDING TIMELINES: We onboard new brands twice per month (beginning & middle of the month). Use the form below to request a Strategy Activation.

Chronos Agency is a Klaviyo Elite Master Partner and lifecycle marketing agency built for scaling DTC and ecommerce brands. We help 500+ brands turn email, SMS, and push into their highest-margin revenue channel. As an Elite Master Partner (Klaviyo's highest service partner tier), our team has managed accounts generating over $400M in email-attributed revenue across verticals including beauty, apparel, health and wellness, home, food and beverage, pet, and accessories. WHAT WE DO: * Email strategy, audit, and lifecycle flow architecture * Campaign planning, copywriting, and design * SMS, RCS, and push notifications * Direct mail as a lifecycle channel * Advanced segmentation and deliverability * A/B testing and performance optimization * Klaviyo account audits, migrations, and onboarding RECENT CLIENT RESULTS: * 🧸 The Oodie: Lifecycle-led retention at 9-figure scale, 30%+ of total revenue from email * 🏡 Garvee: $1.6M email-attributed revenue in Q4 alone, +1,067% YoY email revenue growth * 🔦 Fenix: Owned-channel revenue scaled from ~23% to ~71% * 💇‍♀️ Ella Bella: 47.5% email revenue attribution, 3.8x revenue per email * 🌿 Organifi: 234% increase in email revenue * 🧊 TheraICE: ~153% increase in customer retention WHO WE WORK WITH: Scaling DTC and ecommerce brands that treat email as a strategic growth channel. Our team is built for the complexity of scaling operations. Multi-segment audiences, high SKU counts, and international sending. 500+ brands served $400M+ in client revenue generated 80+ lifecycle specialists globally Founded 2017 Headquartered in Singapore with an office in Sydney Book a free strategy call and lifecycle audit with our team.

Zettler Digital is a digital marketing agency for Klaviyo retention, paid media and Shopify development. We help brands convert better, keep more customers and spend smarter.

Arctic Leaf is a Baymard certified UX/UI design and implementation agency who takes the time to understand your brand voice and vision to deliver effective e-commerce experiences. Our suite of custom design and development services and integrations allow for bespoke web and mobile solutions that are thoughtfully created to meet the unique needs of every client. With robust expertise in UX/UI design, conversion rate optimization (CRO), software development, and growth marketing, our team has established Arctic Leaf as an innovative leader in the e-commerce and mobile development markets.