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Klaviyo Partner
Archer
Archer: Growth Marketing Built for Performance Archer doesn’t just do digital marketing—we do results. For over 15 years, we’ve launched 6,000+ sites and generated $3B+ in consumer sales, honing everything from landing page design to media strategy to proprietary tech. We operate with a performance-first mindset: every campaign, every channel, every creative is optimized for measurable impact—and we built our own proprietary e-commerce platform so you get tighter control, faster iteration, and better ROI. Partnering with Archer is like hiring your own multi-disciplinary growth squad: media strategists, designers, coders, creatives, and analytics experts—all focused on scaling your brand. Transparent, responsive, and relentlessly driven. Whatever stage you’re at—testing a new product, scaling DTC sales, or driving retail velocity—our team, tools, and tech are built to get you there. 👉 Ready to see how fast we can move the needle for your brand? Let’s build your next growth story together.
Klaviyo Partner
IGG Marketing
IGG Marketing is a full-service digital marketing agency built on the values of efficiency, honesty, and fairness. With over 20 years of experience, our team of industry veterans brings deep expertise and a results-driven mindset to every client engagement. We work with both B2C and B2B businesses, helping them navigate the digital landscape and achieve measurable growth. Our services include email and SMS marketing, CRM and database management, and workflow automation. We also offer creative services, social media management, paid media, Amazon support, SEO, content marketing, web design and development, digital strategy, and reporting and analytics. What sets us apart is our commitment to treating clients as partners and delivering impactful work.
Klaviyo Partner
Summit
At Summit, we design and implement customer retention systems for online stores selling on Shopify using Klaviyo. Our focus is on transforming email, SMS, and WhatsApp into predictable, scalable, and high-margin revenue channels, with an emphasis on increasing purchase frequency and lifetime value (LTV). How can we help you increase your sales with Klaviyo? +Comprehensive Klaviyo account management for ecommerce +Implementation and optimization of automated workflows +Execution of email and SMS campaigns aligned with business objectives +Advanced segmentation based on behavior and purchase data +Integration of WhatsApp as a complementary repurchase channel +Ongoing performance analysis and channel optimization If you sell online using Shopify and Klaviyo, we'd love to help you scale your sales :)
Klaviyo Partner
Built Mighty
Our team of email marketing and e-commerce experts build high-performing Klaviyo solutions that help you engage customers and drive more revenue. Whether it's advanced automation flows, custom integrations, or performance optimization, we cut the fluff and deliver results that scale your business. We know e-commerce email marketing inside and out, and we're experts in everything Klaviyo and WordPress/WooCommerce. If you can dream it, we can build it. Here are a few of our services: * Klaviyo Email Marketing Setup & Strategy * Advanced Automation Flow Development * Custom Klaviyo Integrations * Klaviyo-WooCommerce Deep Integrations * Custom Email Template Design * SMS Marketing Implementation * Segmentation & Personalization Strategy * Performance Analytics & Optimization * Custom WordPress Development * Custom WooCommerce Development * E-Commerce Design & Development * Conversion Rate Optimization * Custom Plugin Development * Technical SEO & Performance * Digital Marketing Strategy At Built Mighty, we combine Klaviyo expertise with full-stack development skills and a human touch. Our project managers and developers don't just build campaigns – we build relationships and sustainable growth engines. Get in touch today and let's start making your email marketing truly mighty.
Klaviyo Partner
Create Utility
Turn your marketing technology stack into a well-oiled retention machine. Create Utility works with eCommerce stores selling subscription products to reduce churn and increase customer lifetime value. Our focus on retention results in a faster path to profitability for your business. We deploy a curated set of marketing platforms to deliver the most impactful communication touchpoints across the purchase lifecycle journey. Our holistic approach to managing your marketing platforms ensures you always get the most out of your tools. Results from a client after 12 weeks of deploying our strategy: - Subscription Rates increased from 2% to 68% - Overall Orders increased 801% - Store Revenue increased 641% - Customers who reached the 5th purchase increased from 9% to 51% Find out how we can transform your business into a recurring revenue machine by scheduling a call on our website!
Klaviyo Partner
Conversion Marketing
A results-driven digital agency specialising in Google Ads, social media marketing, SEO, programmatic advertising, CRO and digital strategy. We're here to help you achieve a better return on investment with focused marketing plans and campaigns that are delivered to your target audience.
Klaviyo Partner
AI Growth Guys
We help Shopify brands add $100K–$1M+ in revenue with strategic email marketing. From abandoned carts to full-scale Klaviyo automation, we blend real marketing psychology, clean design, and AI optimization to make your email channel your #1 sales driver. ✅ Grow your list with optimized lead capture ✅ Boost conversion with emotional, data-driven copy ✅ Recover abandoned carts with creative flows that connect ✅ Design custom Klaviyo templates that match your brand perfectly ✅ Optimize performance with ongoing flow testing and AI-driven insights With over 20 years of experience in ecommerce + email, we’ve helped brands unlock tens of millions in revenue through strategic retention flows — not spammy blasts.
Klaviyo Partner
eAccountable
eAccountable gets results for your digital marketing. Since 2001 we’ve been trusted partners to 432 companies in fashion to supplements, customer print to luxury goods and everything in between. The approach is simple and always the same: relentless focus on growing profitable revenue. Making this happen is, of course, more complicated. As what needs to be done differs for every product, service or client. It could be: * Revitalizing an underperforming affiliate program * Retooling an Amazon program for exponential growth * Kick-starting a dormant email strategy * Building a brand presence on Instagram * Reviving an underwhelming paid search program … or as is the case nearly all the time, a combination of these and other channels is required.
Klaviyo Partner
Grafted
Grafted is a lifecycle marketing consultancy that partners with consumer brands to design and execute high-impact email, SMS, and retention strategies. We specialize in helping growth-focused companies—from emerging startups to established enterprises—build scalable, data-driven programs that drive revenue and deepen customer loyalty. Our team blends creative storytelling with technical precision, leveraging Klaviyo's platform to deliver personalized, automated experiences across the customer journey. Whether you're launching from scratch or optimizing a mature program, we bring a hands-on, collaborative approach to every engagement. At Grafted, we don’t just manage campaigns—we architect systems that evolve with your brand. Our work is rooted in performance, powered by insight, and built to last.
Klaviyo Partner
Danki B.V.
Danki is a mighty team of creatives based in the heart of Amsterdam. We keep a finger on the pulse of the most recent design and technology developments to offer our clients innovative and engaging solutions. Web Development? Absolutely. Art Direction? Your new Klaviyo partner? Yes, hopi danki. Brand Identity? Done and done. As an official Klaviyo Partner, we help brands build lasting customer relationships through smart, well-designed email marketing. Whether you're setting up Klaviyo for the first time or need a creative team to scale and manage your campaigns, we’ve got you covered — strategically, technically, and visually. What we do with Klaviyo: * Email marketing strategy & lifecycle planning * Branded template design (mobile-first & responsive) * Campaign management and scheduling * Automation flows (welcome, cart abandonment, win-back, etc.) * Technical setup & integrations (Shopify, WooCommerce, custom) * A/B testing, segmentation & performance reporting * Custom creative asset production * Multi-market support (localized templates & user journeys) What we can do beyond that: * Creative direction & concept development * Copywriting & content creation * Photography & motion design for emails and ads * Company websites & custom build platforms * Landing pages & microsites for campaigns * Design systems for email & CRM * Ongoing optimization & team training * Custom dashboards and performance insights With over 20 years of shared expertise, you can trust us to help shape every part of your brand’s communication - from the first email to full digital ecosystems. Ready to talk? Let’s connect.
Klaviyo Partner
Digilab
Digilab is a boutique digital marketing agency and a proud Klaviyo Partner specializing in direct-to-consumer (DTC) e-commerce growth for clients around the globe. Combining top-tier expertise with a personalized, boutique approach, we help brands thrive, with a particularly strong focus on the Central and Eastern European (CEE) markets where we've helped numerous clients dominate and expand. Our team has a proven track record of scaling e-commerce brands to an average of 5–10 international markets, delivering sustainable, ROI-driven results across borders. We excel in full-funnel performance marketing tailored for DTC brands. Our services include: * Email Marketing & Automation: As a Klaviyo Partner, we leverage industry-leading email (and SMS) strategies to boost customer retention and lifetime value. * Paid Advertising (Google & Meta): Data-driven ad campaigns on Google, Facebook, and Instagram to drive high-quality traffic and conversions. * E-commerce Growth Strategy: Proven tactics for customer acquisition, conversion rate optimization, and international market expansion. * Performance Copywriting & VSL Creation: Compelling copy and Video Sales Letters that engage audiences and fuel sales. What sets Digilab apart isn’t just a promise of uniqueness, it's our unwavering commitment to detail and client success. We communicate promptly and transparently, providing straight facts and actionable insights without fluff. Every strategy is meticulously planned and executed. We monitor performance closely and refine campaigns to perfection. Clients appreciate that we consistently go above and beyond, acting as a true partner invested in their growth. We pride ourselves on being elite and professional. With Digilab, you get a dedicated team that treats your brand as if it were our own, delivering top-tier results with a boutique, personal touch.
Klaviyo Partner
CB/I Digital
CB/I is a digital marketing and platform development firm focused on growing traffic and revenue for popular omnichannel fashion and apparel brands like Hammitt, Melinda Maria, and Chan Luu, and enterprise clients like First Citizens Bank and Beam Suntory. CB/I is known for achieving exceptional revenue growth with paid advertising, enterprise SEO, Ecommerce development, and cloud-based platform and app development. We are a Premier Google & Facebook Partner and Adobe Solution Partner, and developed a proprietary AI technology which helps in-house teams with automated digital advertising optimization & product sales forecasting. We attribute our client achievements to our global team’s commitment to learning—hosting 150+ seminars per year—and unmatched, diverse skill set in quickly scaling businesses.
Klaviyo Partner
Pattern
About Pattern: Pattern helps brands unlock their next catalyst moment through experience-driven eCommerce. We partner with brands to create best in class digital experiences. What we do: Our areas of expertise include: Digital strategy, branding, UX/UI design & Shopify development. Recognition: Our work has earned us over 90 awards and has gained recognition by The Webby's, W3 Awards, Anthem Awards, Modern Retail, among others. Our clients have been featured in Forbes, Fast Company, Business Insider, Glossy, Business of Fashion and Adweek. Select clients by vertical: * Footwear/lifestyle: Allbirds, Athletic Propulsion Labs (APL), Rothy's, Birdies * Apparel: Paige, Rails, The RealReal, American Giant, ESPRIT, Truewerk, Amour Vert * CPG, Health & Wellness: Suja Organic, Vive Organic, Slice Soda, Celluma, Pendulum Probiotics, , Bobbie * Beauty & Skincare: Image Skincare, Benefit, Kate Somerville, Deinde, r.e.m. beauty, Hanacure, Forma, JVN Hair * Home decor: RugsUSA, Nuloom, Annie Selke, Framebridge, Tilebar, Society6, Houseplant, Terra Outdoor * Music & Entertainment: United Music Group (UMG), Metallica, Netflix, Godzilla BRAND & IDENTITY SYSTEMS * Brand Strategy * Positioning * Visual Identity Systems * Tone of Voice * Art Direction * Copywriting ECOMMERCE DESIGN * User Experience Design * Creative & Visual Design * User Flows & Research * Analytics Insights * Content Strategy & Mapping * Mobile-First Responsive Design * Interaction & Motion Design DEVELOPMENT * Front-end Development * Shopify Plus Implementation * Custom Theme Development * Headless, Hydrogen & Oxygen * 3rd Party App Integrations * Analytics & Pixel Implementation * ADA Compliance * Post-Launch Support CONTENT & PRODUCTION * Photo & Video * Campaign Strategy * Social Strategy * Email Design * Content Production PRODUCTS & PLATFORMS * iOS App Design * Android App Design * CX Design * App Strategy * Platform Design * Service Design OPTIMIZATION & SUPPORT * Retainers * Ongoing Engagements * Optimization * Planning & Strategy * Roadmap Planning * CRO
Klaviyo Partner
Tita Letitia Teodora
I specialise in end-to-end lifecycle marketing solutions designed to help brands grow, retain, and delight their customers. With extensive expertise across email, SMS, and push notification channels, I deliver results-driven strategies that combine data-led insights with creative execution. My services cover the full spectrum of retention marketing, including: * Platform Management & Onboarding – Seamless setup and migration to Klaviyo from other marketing platforms, ensuring smooth integrations and optimal account configuration. * Strategy & Planning – Development of tailored lifecycle strategies, segmentation plans, and campaign calendars to meet brand-specific goals. * Campaign Management – Full execution from concept to delivery, including copywriting oversight, design coordination, scheduling, and performance optimisation. * Automation & Flows – Creation and optimisation of welcome series, abandoned cart flows, win-back sequences, cross-sell automations, and more. * Segmentation & Personalisation – Advanced audience targeting to improve engagement, deliverability, and conversion rates. * A/B Testing & Optimisation – Continuous testing of subject lines, creative elements, CTAs, timing, and channel mix to maximise results. * SMS & Push Notifications – Integrated mobile messaging strategies to complement email campaigns and boost customer touchpoints. * List Growth & Engagement – Smart pop-up strategies, lead capture A/B tests, and engagement workflows to keep lists healthy and active. * Reporting & Insights – Detailed performance audits and actionable recommendations, backed by benchmarks and industry best practices. I partner closely with each client, acting as an extension of their team to deliver measurable growth in revenue, retention, and brand loyalty. Whether you need a full-service lifecycle marketing partner or targeted support for specific projects, I bring the experience, agility, and creativity to make it happen.
Klaviyo Partner
Unique Paris
Unique Paris advises and assists brands in the creation or redesign of custom e-commerce experiences as well as in the implementation of a CRM strategy for a 360° project. The agency is an expert in Shopify & Shopify Plus solutions and is a certified Shopify Plus Partner.
Klaviyo Partner
Iceberg Commerce
We are a boutique agency specializing in Shopify, Digital Marketing, eCommerce, SEO and email marketing. We build DTC and B2B online stores using Shopify to help you sell more. We help you optimize key e-commerce business systems including customer service and order fulfilment logistics.
Klaviyo Partner
Calder
Peace of Mind; Delivered. - Thats how our customers describe the work we do. Calder Solutions is a digital agency specializing in Digital Strategy, UI/UX Design, Custom Software Development, and Ongoing Technology Support. With over a decade of experience, we bring clarity and peace of mind by aligning your business goals with the right strategies and technology. We serve clients across a variety of industries, including Retail/E-Commerce, Manufacturing, Aerospace, Marine, Government, Healthcare, and Education, and are known for saving failing initiatives. While we have deep experience across all the buzzwords, our true strength lies in identifying the right tool for the job. Calder partners with Klaviyo to integrate highly sophisticated, custom-built e-commerce websites that enable hyper-focused, high-performing campaign management. Together, we help brands drive customer engagement, product-level personalization, and revenue growth across their entire catalog, powered by seamless data integration and real-time marketing automation.
Klaviyo Partner
Emergence Engineering
We are a growth engineering agency dedicated to scaling brands through technical precision and creative strategy. By unifying UX/UI, PPC, and SEO with advanced Klaviyo automation and custom IT solutions, we eliminate growth bottlenecks. Our mission is to build seamless customer experiences that drive measurable increases in retention, revenue, and ROI.
Klaviyo Partner
Six Bar Consulting
Data driven strategies, to increase revenue for e-commerce brands. Specialising in equestrian and country-centred customers.
Klaviyo Partner
The Modern Letter
Avec 10 ans d’expérience en e-commerce, nous avons exploré toutes les sources de trafic : Facebook, Instagram, Google Ads, Pinterest, TikTok, SEO… Le constat est clair : la rentabilité devient de plus en plus complexe face à la hausse des coûts publicitaires, la concurrence et les problèmes d’attribution. Les marques les plus performantes partagent un point commun : une stratégie d’email marketing avancée. En combinant flows automatisés et newsletters, elles fidélisent leur audience et bâtissent une communauté solide. Avec nous, pas de spam ni de promotions agressives. Nous créons des emails personnalisés, élégants et pertinents, qui renforcent votre image de marque et établissent une relation de confiance durable avec vos clients. Parce qu’un bon email, c’est bien plus qu’un simple outil de vente. C’est un moyen de créer une connexion durable.
Klaviyo Partner
Iris Worldwide
Iris is a creative, strategy and innovation company that uses the power of participation to move your business forward. Our specialisms in B2B and B2C enable us to: * create brands, products, experiences and services * connect your offering into your audiences' lives * convert new customers and profit potential We combine commercial + creative expertise without bias to create a single product: Progress. Our approach to CRM and Loyalty is to balance communications with customer experience and service design. All working in concert to ensure the work we do is the most tangible manifestation of the promise the brand makes to its customers. Customers are loyal to brands that are easy to engage with, understand them and tailor their experiences accordingly. Our data science practitioners activate the data and insights that ensure we deliver true context and relevance for customers right across the customer journey. Martech is a critical enabler but our approach is to always start with real human understanding to define and design the blueprints for CRM strategy and then deliver with continuous improvement through marketing technology. Our core focus is on creating technology enabled human relationships.
Klaviyo Partner
Brawn and Beard Marketing LLC
We help consumable and durable goods brands grow from startup to scale. Led by Chris Matos and Brian Vincent, we're the marketing partners who actually get results. What We Do We specialize in growing brands that people use every day – from beard care and cookies to coasters and tires. Our clients don't just survive; they thrive. For Consumable Brands: We keep customers coming back. Whether it's Maestro's Classic beard products or OCD Cookie Co.'s treats, we build marketing systems that turn one-time buyers into subscribers and loyalists. For Durable Goods: We create demand that lasts. From BOCE Coasters to 45 Tires & Wheels, we position your products as must-haves, not nice-to-haves. Our Core Services Brand Strategy: Consistent messaging across all channels. Your customers will know, trust, and choose you over competitors. E-commerce Growth: We build and optimize online stores that actually convert. No fluff, just sales. Email & SMS Marketing: Automated flows that generate 30%+ of revenue. Welcome series, abandoned carts, win-backs – we handle it all. Paid Advertising: Facebook, Instagram, Google – we put your products in front of buyers ready to purchase, not just browse. Website Development: Sites that load fast, look great, and make buying easy. Built for conversion, not compliments. Social Media: Content that builds community and drives sales. Real engagement, real results. Why Brands Choose Us ✓ We've been there – We understand inventory, margins, and cash flow ✓ Performance-based options – We grow when you grow ✓ No contracts that trap you – 6-month terms, then month-to-month ✓ Real numbers – Weekly reports, monthly strategy calls, always accessible ✓ One team, all channels – Everything under one roof The Bottom Line Stop working with agencies that don't understand products. We know the difference between selling a consumable that needs repeat purchases and a durable good that needs to last. We know what converts and what doesn't. Ready to grow? Let's talk. "More than a client, a partner."
Klaviyo Partner
JUICE
JUICE is a full-service digital marketing agency that focuses on maximizing ROI for brands we work with. We help our brands in a variety of ways including paid acquisition & retention through social and search, SEO, copywriting, email marketing, eCommerce marketing, and more. What differentiates JUICE from other agencies is the out-of-the-box thinking we utilize to grow brands and we aren't afraid to use unorthodox methods. We'll partner with your team to understand all facets of your business (inventory levels, margins, etc.), how your website design is impacting sales, and implement robust testing agendas to find the right audience cohort and message types. We'd love the opportunity to chat with you to see if there's a fit in growing together!
Klaviyo Partner
Leaf
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.
Klaviyo Partner
Signifly
Signifly is a Digital First Agency with a hands-on approach to Strategy, Design, Technology and E-commerce. Building digital experiences that lead to measurable business results for our clients. We help ambitious brands become digital leaders.
Klaviyo Partner
Markeity
We transform email marketing into powerful revenue engines for ecommerce brands. We work with some of Denmark's biggest brands, consistently driving 30-50% of total revenue through our strategic email systems. We're founder led with an option for pure performance based payment model, so we only succeed when you do. Our team builds email ecosystems that work around the clock, turning window shoppers into buyers and first-time customers into loyal fans. We handle everything from technical setup to conversion focused campaigns, letting you focus on your business while your email channel becomes your most profitable marketing asset.
Klaviyo Partner
KIPLAR
KIPLAR is a full-service agency specializing in digital marketing with a focus on performance & email marketing, eCommerce conversion optimisation. We partner with e-commerce brands to improve retention and increase LTV with thoughtfully tailored lifecycle strategies. Each of our eCommerce clients gets a 4-person team (minimum) who takes full control of their email & performance channels: * A Project Manager, who is responsible for fast communication, timely transfer of information between the client and the team, as well as full reporting on tasks and work results. * An experienced Account Strategist, whose main task is to build a holistic strategy with the participation of various channels to achieve the goals set by the client. * An Email marketing specialist. * A Performance marketing specialist(s) - their number depends on the number of performance channels. Most of our clients see growth in open rates, click rates, spam rate reduction, and a marked increase in email revenue within 1-2 months working with us.
Klaviyo Partner
Driver Digital
Driver Digital is a creative web design and development agency specializing in Shopify Plus ecommerce builds for luxury fashion, beauty, home and lifestyle bands. Clients include: Hanky Panky Intimates, LAPOINTE, Sona Home, TheSalon at Bergdorf Goodman and more. Services include: Web Design & Development / Ecommerce – Shopify & Shopify Plus / Ecommerce Optimization Strategy / User Experience / User Interface Design / Migrations & Replatforming / Email Marketing / Project Management / ADA Compliance
Klaviyo Partner
Fluency Firm
Fluency Firm is a full-stack growth marketing agency that uses a data-driven approach to help brands build and scale their audiences, customers, company, and revenue through creative, web design, CRO, performance media, analytics, and technology. Founded by a couple of DTC nerds working in tech, media, entertainment, and ecommerce for the last 15 years at brands like Hulu, NBC Universal, Sony Pictures, Anine Bing, Joie, and more. Fluency Firm sits at the intersection of commerce, tech, growth, and creative to act as your outsourced Chief Digital or Growth Officer. Services we offer: - Performance Marketing & Media Buying (Facebook, Google, Pinterest, TikTok, Snap, CTV, DRTV, OOH, Audio) - Ecommerce & Growth Strategy - CRM, Retention, & Email Marketing (Klaviyo, Listrak, SailThru, Salesforce, and more) - SEO - Conversion Rate Optimization