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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
Highland Growth Partners
HGP and Peter Shapiro drive profitability for our clients. We marry consumer marketing expertise with data analytics, consumer insight, process improvement and technology to identify key initiatives to drive growth across many industries. We work with clients conduct a thorough review of their overall business to identify growth opportunities. This includes everything from understanding the unit economics of their business, starting with the value of a new customer. Then, we identify opportunities to maximize growth across existing marketing channels, while opening up new marketing channels with new product formats, improved marketing and enhanced consumer experience. We support and guide clients in the following areas: Growth strategy, E-commerce strategy, Omni-channel consumer experience, Budgeting and planning, Customer acquisition, Retention, Email marketing, Data analytics & Information reporting, Consumer insight, Brand & voice development, Website design and development, Planning/buying and merchandise analytics (fashion industry), organizational structure, database development, customer care and new product launches. We have worked across numerous verticals including: Retail/E-Commerce, Traditional e-commerce / Catalog, Men’s Fashion, Women’s Fashion, Specialty food services, Vitamin and Supplements, Restaurants/Food Service, Education, Publishing, Eyewear, Beauty, Education, and Virtual Reality Highland has worked with numerous companies to recruit heads of marketing including drafting job descriptions, reviewing resumes, screening and interviewing candidates and checking references. Once hired, Highland works to on-board the new associates.
Platinum Master
Email Kong
Email Kong is a retention agency for DTC brands. We run Klaviyo email and SMS and Loop subscriptions on systems, so the flows, the campaigns and the subscription programme are handled by one team. We are a Klaviyo Master Platinum Partner, in the top 2.5% of Klaviyo partners worldwide, and a member of Klaviyo's Partner Advisory Council. We are also a Loop Subscriptions partner. In 5 years we have driven $59M+ in revenue attributed to Klaviyo for 140+ DTC brands, with a 65.2x average ROI. We are rated 4.5 on Trustpilot. What we do: Klaviyo flows, campaigns and SMS, built and run every month. Your first flow is live within 72 hours of account access. Subscription retention in Loop: cancel flows, failed payment recovery, winback and subscribe offers. Klaviyo audits and rebuilds for brands whose email revenue has stalled. Our free Klaviyo audit comes back within 48 hours. Switching subscription app to Loop, with the Klaviyo side rebuilt after the move. Results: Kaori (women's health, subscription): Klaviyo went from 3.3% to 19% of store revenue. Penrose Skin (skincare, subscription): Klaviyo went from 15.2% to 23.2% of store revenue. KittySpout (pet, subscription): 46% of store revenue comes from Klaviyo. We are based in London, a 2-minute walk from Klaviyo's London office, and work with pet, supplement, skincare, oral care, jewellery and home brands in the US, UK and Europe. Retainers start from $5,000 a month.
Platinum Master
ElliotDigital
ElliotDigital is a London, UK, based email & SMS retention marketing agency. We build dynamic strategies that are creative, data-driven and customer centric, to reach new heights for our brand partners. We focus on sustaining engagement through storytelling and are always pushing ourselves through ideation & creativity. Partner with our small, full-stack team and get our complete, full-service approach to ecommerce email marketing & SMS including: Strategy, copywriting, email design, and execution. FREE AUDITS currently available.
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
Orange Creative Co
No Google Ads. No SEO. No Social Ads. No Account Managers. No Website Design. No BS. We specialise in one thing so we can be the best at it. No time for beating around the bush, so we are brutally honest and completely transparent with our clients. E-commerce CRM service provider. We use Klaviyo exclusively, and can develop a strategy with a pricing structure that works to drive revenue for merchants and make sure they are getting a return on investment in the first month. The goal is always to work with our clients to drive revenue without having to resort to constant discounting.
Platinum Master
Rise Marketing Co. By KJC
Platinum Master
Spotview srl
SpotView is a specialized Klaviyo partner based in Bologna, Italy. Focusing on marketing automation and customer retention for eCommerce and with a highly collaborative and interdisciplinary team of more than 40 people, SpotView excels in implementing both inbound and outbound strategies to drive effective results. The agency adopts Klaviyo's powerful suite to optimize the eCommerce performance and ensure a clear and comprehensive approach thanks to a proprietary framework. eCommerce has been in SpotView's DNA: whether it is an online store, an omnichannel business or a marketplace, we manage every lifecyclestage with strategic and process consulting, technology development and value-added services. Our services for eCommerce include: - Experience Design - CXO & CRO - eCommerce Development - Headless Commerce - eCommerce Outsourcing - Experience Automation - Data Intelligence & GA4 We partner with the main enabling platforms and implement the best technologies for Experience Personalization: Shopify, BigCommerce, Adobe Commerce, Zendesk, Hubspot and we implement Customer Data Platform and Marketing Automation projects through Klaviyo.
Platinum Master
Class A Media
At Class A Media, we build one thing: email & SMS flows/campaigns — and we do it better than anyone. Over 200 brands have trusted us to turn weak retention into $150M+ in backend revenue. If you want the best, don’t hire a generalist. Hire a specialist.
Platinum Master
Focused Email
Backed by data. Fueled by strategy. Built for growth. At Focused Email, we help e-commerce brands unlock 20% to 40% more revenue by transforming their email, SMS, and push marketing into automated growth machines. We’re not just email marketers—we’re growth partners. With a commercially driven approach and over a decade of cross-industry experience, we specialize in working with direct-to-consumer brands ready to scale. Whether you’re just starting out or looking to optimize what’s already working, we build powerful automations, boost your customer retention, and drive real results that move your bottom line. Who We Work With: ✔️ DTC brands in growth mode ✔️ Small to medium-sized e-commerce businesses ✔️ Founders who are ready to scale without burning out Our Services: * Email Marketing & Automation (via Klaviyo) * SMS Marketing * App & Web Push Automation Let’s turn your list into your most profitable channel. * 👉 Ready to grow? Let’s talk.
Platinum Master
1r
1r is a global, full-service agency that partners with innovators and creators to power commerce. We are a multi-disciplinary team of individuals with a passion for creativity, fearless thinking, and innovation. We create unique experiences by blending best-in-class e-commerce features and functionality with beautiful, tactile designs to tell rich brand stories. Our team of designers, developers, strategists, and technologists works closely together, focusing on site design and builds, site audits and onboarding, strategic management, managed services, full services, and e-commerce management. We offer creative solutions spanning brand strategy, content creation, production and post-production. Our creative studio enhances our e-commerce capabilities to maximize the potential of our client's digital presence across channels and platforms. We believe in the power of digital-first content and brand systems, leveraging storytelling to drive creative innovation and deliver best-in-class experiences for the new era of commerce. We execute full-funnel digital marketing strategies across prospecting, retargeting, and retention that are structured to scale, and help define a roadmap for growth through strategic planning and action-oriented data analysis to launch and optimize bespoke campaigns aimed at maximizing ROI.
Platinum Master
Darkroom
Darkroom is a vertically integrated digital agency pioneering the next generation of consumer-facing brands. Our team has been responsible for generating billionss of dollars in market value for some of the most innovative brands in the world. Brand launches and growth engagements include VYBES, Verb Energy, Zoa Energy, and Jessica Simpson Style. Our model is predicated on four major disciplines — Brand & Identity, Digital Products, Creative Production and Growth Marketing.
Platinum Master
Novicell
As a Klaviyo Platinum Partner, we support your business end-to-end—from implementing Klaviyo’s solutions to unlocking the platform’s full potential through strategic guidance and hands-on expertise. Klaviyo offers extensive opportunities to optimize your digital efforts, and we’ve seen first hand how quickly it can elevate email and SMS performance while supporting loyalty programs and omnichannel initiatives. Our work spans from quick, plug-and-play setups to advanced, tailored solutions built around specific business needs. Beyond our Klaviyo specialists in the CRM and Martech team, we bring together content and lead generation experts, alongside experienced developers, who support everything from advanced integration setups to building a robust, scalable data foundation – ensuring your digital efforts are both effective and future-ready. Read more about how Novicell's CRM and Martech team can strengthen your business with targeted solutions on novicell.com/services/crm-martech.
Platinum Master
MKTG Emails
We don’t do ads. We don’t do video. We don’t do SEO. We do one thing — Email & SMS retention marketing — and we do it better than anyone else. We’re the go-to Klaviyo partner for high-growth ecommerce brands who want deep, specialist support across their entire retention engine. Our expertise lies in creating true end-to-end strategies across your campaigns, flows, list growth, segmentation and deliverability. With 150+ brands served globally, our team combines elite Klaviyo expertise with a clean, proven delivery model. Each client is supported by a dedicated pod of retention specialists — copywriter, designer, Klaviyo tech, and strategist — all under one roof. That means faster turnarounds, tighter execution, and results that compound. Our mission is simple: make retention effortless and profitable for DTC brands navigating the realities of rising acquisition costs and platform volatility. We’ve helped brands unlock seven- and eight-figure retention revenue — without hiring internally, chasing freelancers, or drowning in vanity metrics. Whether you need a full-service partner or a powerful one-time setup, we bring the systems, experience, and team to turn your Klaviyo account into your most profitable asset. We offer completely free, comprehensive audits to any brand that is looking to get a clear insight into exactly what is happening inside your Klaviyo account. These are no-obligation, and will be turned around within a week. So if you’re serious about growing LTV, maximising email/SMS ROI, and building a reliable, lasting retention system - then let's have a chat.
Platinum Master
Poetype ApS
Experience email marketing that generates more revenue and more loyal customers.
Platinum Master
Third and Grove
Platinum Master
Scalero
Scalero offers end-to-end lifecycle marketing support—from implementations and data engineering to campaign execution and automation. They handle the technical heavy lifting and the creative details: data, design, copy, strategy, and deliverability. Whether you need a hands-on execution team or strategic advisors, Scalero integrates into your team to meet your goals. Learn more at scalero.io
Platinum Master
Avex
Avex is a NYC digital agency that partners with extraordinary lifestyle brands to deliver beautiful, functional and profitable e-commerce solutions. We live in the space where commerce, technology and customer experience collide.
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
Retention Theory
Retention Theory serves brands across the CPG space, from Pre-GTM to 100M ARR. We offer Fractional CRO & Retention Leadership, ongoing Advisory for CPG brands, and individual services such as: 💠 Subscription Program Growth & Optimization 💠 Churn Reduction 💠 One-Time Purchase (OTP) Retargeting 💠 Lifetime Value (LTV) Growth 💠 Customer Journey Mapping 💠 CRM Optimization & List Growth 💠 Technology Stack Optimization and Consolidation
Platinum Master
Hidden Tempo
We build and manage enterprise-ready retention systems across email, SMS, direct mail, subscriptions, and loyalty—connecting data, identity, and personalization to deliver measurable growth.
Platinum Master
Glow Group
Built by business owners, for business owners. Where it started Jane Kasper built a seven-figure boutique from the ground up — and never stopped loving every inch of it. In 2018, she turned her energy inward, running over 100 A/B tests on her own email automations to find out exactly what moved the needle. The result was a robust flow system that consistently delivered 90× ROI. Jane founded Glow Group in 2019 to share what she'd built, starting with a small circle of referral clients and a hands-on approach she's never let go of. Our journey 2019 Founded on referrals * Glow Group opens its doors to a curated group of referral clients, proving the model before scaling it. 2021 Industry-wide launch * Glow Group opens to the wider boutique industry and becomes the go-to email and text marketing expert within the Boutique Hub community. 2022 Campaign Management Program * In response to consistent client demand, Glow Group launches done-for-you campaign management — handling all email and text sends on behalf of their clients. 2023 A family affair — in every sense * Jane invites her twin sister Kate Horstmann to join Glow Group. Kate steps away from a leadership role at a private agriculture firm to bring her operational expertise to the team. That same year, the two sisters also co-founded a boutique together — putting their own strategies to work firsthand and deepening their connection to the clients they serve. Glow Group continues to evolve alongside the boutique industry — always improving, always adapting. Today, the team has built customized email flows for over 4,000 boutiques, and that work has earned a place at the top: Klaviyo Master Platinum partner status and the #1 boutique marketing title for five consecutive years.
Platinum Master
SmartSites
SmartSites operates as a full-service digital marketing agency that specializes in SEO, PPC, Email Marketing, Social Media Management, and Web design. Since our start in 2011, we’ve managed $500M in paid search, won 30+ design awards, received 1.5k+ 5-star reviews, and have worked with almost every industry imaginable. What sets us apart? * Competitive Pricing: Low management costs. Free setup. No hidden fees. We’ve kept this industry-low price for over 10 years. * Reputation: Over 1,500 5-Star reviews: Google, G2, Clutch, Hubspot, Yelp, BestCompany * Results: We have dozens of case studies across every industry and service. See our results here: https://www.smartsites.com/work/
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
Platinum Master
Digitag
Digitag Consulting è una società di consulenza che si distingue per la capacità di aiutare le aziende a costruire vantaggio competitivo duraturo, attraverso l’integrazione strategica di sales, marketing e tecnologia. La nostra missione è quella di governare l’innovazione digitale per costruire modelli di crescita che generino impatto diretto sulle vendite. Interveniamo con un approccio diviso in: 1. Consulenza strategica - Aiutiamo le aziende a ripensare modelli di business, processi e customer experience attraverso l’adozione consapevole della tecnologia. 2. Execution operativa - Supportiamo i nostri clienti nell’implementazione di attività, strumenti e processi volti a tradurre la strategia in impatto reale e misurabile. Supportiamo i C-level aziendali nella costruzione e implementazione di piani marketing volti a massimizzare i ricavi, efficientare i processi e, grazie al supporto tecnologico, garantire il massimo livello di trasparenza e controllo. Tra i nostri partner più importanti, ci sono note realtà del mondo della consulenza e del digital marketing, che si affidano a noi per portare innovazione ed eccellenza nei propri progetti di business. In qualità di Klaviyo Platinum Partner, Digitag supporta i brand nell’adozione di Klaviyo come leva strategica per ottimizzare la gestione del dato, migliorare la customer experience e incrementare i ricavi da retention. Il nostro modello unisce rigore consulenziale ed esecuzione operativa, con un approccio orientato all'efficienza, al controllo e all'integrazione con i processi aziendali. Servizi Klaviyo * Audit & Strategia: valutazione dati, analisi database, definizione customer journey e flussi automatizzati * Data Governance & Compliance: cleaning, deduplica, segmentazione, gestione preferenze e conformità GDPR * Setup, Integrazione & Migrazione: configurazione account, integrazione e-commerce/sistemi, migrazione e pulizia dati * Automazioni Email & SMS: progettazione flussi (welcome, carrello abbandonato, win-back, post-purchase, cross-sell, etc.) con copywriting, template design e testing * Campaign Management: piani editoriali, pianificazione, produzione e invio di campagne email e SMS, con A/B test, analisi dei risultati e ottimizzazione continua * Deliverability Management: configurazione SPF/DKIM, warming, monitoraggio reputazione e inbox placement * Reporting & Advisory: dashboard, KPI, analisi flussi, insight strategici, affiancamento operativo ai team marketing/CRM, formazione.
Platinum Master
Inbox Stars
We are an email & SMS-obsessed agency that constantly pushes for the best possible results for all of our clients. With a team with email-specific experience, we bring best-in-class service to multiple DTC brands in varying verticals.
Platinum Master
ATTN Agency
ATTN Agency is a performance marketing agency built to drive profitable, scalable revenue growth for DTC and retail brands. We're a team of performance operators who believe that great marketing starts with truly understanding your brand. Every strategy we build is tailored to your goals, your audience, and what makes your business unique. You'll never get a recycled playbook here. We build fully integrated growth programs across Paid Social, Paid Search, Email, SMS, Direct Mail, Connected TV, and more, with a dedicated strategist on every channel. No silos. No generalists. Just a team built to scale with you. Lifecycle & Retention Marketing Built Around Your Brand Our approach to lifecycle and retention is what sets us apart as a Klaviyo Platnium Partner. Every client works with a dedicated team of four retention specialists, and from day one we're building toward the full ecosystem: * Access to every retention channel: Email, SMS, Direct Mail, Mobile Apps, and the tech stack to power it all * A clear roadmap for when to layer in new tools and why * The right channel triggered at the right time, with the right message The brands that win aren't the ones just hitting send. They're the ones building a system that gets smarter every month. Trusted by CrossFit, Belkin, Grüns, Hooked on Phonics, and more. Ready to grow? Start with a performance audit from the ATTN team.
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
IMPRO Email agency
IMPRO Email Agency: Your Full-Service Partner for Email & SMS Marketing At IMPRO Email Agency, we deliver personalized, data-driven email & SMS marketing solutions for eCommerce businesses of all sizes. Whether you're a small business owner or an established brand, we're here to improve your email marketing efforts and drive results. Our expertise, your growth As a Klaviyo Platinum Partner, we're part of the top Klaviyo-certified agencies, recognized for our ability to maximize the platform's potential. Since 2018, we've been helping companies scale by turning email lists into revenue-generating assets while creating meaningful connections with customers. Flexible collaboration formats No matter your resources, team size, or expertise, we offer solutions tailored to your needs: * Integrated Team Need an extra pair of hands? Our email team will be integrated into your internal team to provide comprehensive and targeted email marketing solutions to achieve common goals. Hire email technician, strategist, designer, developer, email manager, data analyst. * Full-service team Leave it all to us! From strategy and design to execution and optimization, we handle it all for maximum impact. * Consulting Services Want to empower your team? We'll guide you through Klaviyo's best practices and help you take your email marketing strategy to the next level. Our process: How it works No assumptions, only data-driven solutions. No templates, only fresh looks & ideas. But always calculated results. * Strategy & Planning We research your business, goals, and market trends to create a customer engagement strategy that fills gaps and improves your email system. * Creative Stage Our team blends personalized copywriting with eye-catching designs to convert one-time buyers into loyal customers. * Execution & QA We manage everything from flow development and segmentation to email deliverability and SMS list growth. * Analytics & Optimization We love data points and trust in results. Optimal solutions are based on past results. Never stop testing & analyzing, and there will always be improvements. Let’s Elevate Your Email Marketing Together!