Hero image
Agency partners

Find and connect with a certified Agency Partner

Need a hand getting your automated messaging efforts to the next level? Discover our certified partners in our partner community. Whether you’re looking for a strategic consultation or full-service execution, you’ll find the right fit here.

We will do all the work to match you with the best partners.
Certified Partner
Certified Partner
Magic Beans Agency Ltd.
Magic Beans is a growth marketing agency specializing in optimizing the middle of the marketing funnel through data-driven strategies and behavioral science. We focus on Activation, Revenue, and Retention (ARR) to convert more visitors into customers and maximize client growth. Our unique approach combines advanced analytics, conversion rate optimization, and marketing automation, all underpinned by behavioral science principles. With expertise in user journey mapping, A/B testing, and data analysis, we help businesses unlock sustainable growth through experimentation and continuous optimization. Founded by three industry experts in marketing, UX design, and analytics, Magic Beans transforms complex data into actionable insights, delivering measurable results for our clients across various sectors.
(0)
Certified Partner
Certified Partner
Welcome Tomorrow
Moving away from traditional marketing agencies, Welcome Tomorrow sets new standards as your trusted growth partner.
(0)
Certified Partner
Certified Partner
1519 Digital Agency
We are a full-service agency specializing in Email and SMS marketing. More than just a service provider, we are your strategic partner, dedicated to delivering comprehensive campaign automations, seamless ESP migrations, and email deliverability support. Our philosophy, 'Connect, Engage, Convert' guides our approach, driving us to deliver exceptional results that elevate and transform brands. Whether you are looking to generate new leads, increase customer engagement, or drive conversions, our team is committed to developing solutions that meet your unique goals.
(0)
Certified Partner
Certified Partner
Andromeda Systems
Andromeda is a hybrid product-service company that transforms businesses through market research, strategy development, and technology application.
(0)
Certified Partner
Certified Partner
Tagticians
As a certified Customer.io partner, I can offer you independent professional consultancy services for Customer.io. Having worked with Customer.io since 2020 and certified since 2024, I have experience implementing Customer.io for companies of all sizes, from start-ups to enterprises. Customer.io offers vast features that allow your company to leverage collected data properly. No longer just a customer engagement platform, Customer.io has grown into a full-fledged customer data platform with the power of email, text messaging, and push notifications.
(0)
Certified Partner
Certified Partner
Untold Martech
We are a team of marketing technologist specialized in different MarTech solutions and support our clients to make getting the most out of their MarTech stack.
(0)
Certified Partner
Certified Partner
ThinkUp
We build world-class digital products and outstanding mobile experiences for startups, unicorns and organizations like dLocal, AstroPay, Itaú Bank, OCA, Produbanco and Bodhi, among others. Services: * Mobile App Development & Design * Product Design(UX/UI) and Product Discovery * Quality Assurance(Performance, Automation and Functional testing) * Agile Project Management Why us: ThinkUp is a quality-obsessed digital product development company specializing in mobile apps and unique user experiences. ThinkUp was founded with the belief that great people build great products. We care about people and always aim to cultivate deeper and long-term relationships with our team and our partners. Our high-performing teams deliver digital products and services where excellence and customer satisfaction are top of mind. We deliver forward-thinking solutions that help businesses transform and lead their markets. We are happy people working with happy partners. Let’s build something amazing together! Contact us: hi@thinkupsoft.com Website: https://thinkupsoft.com/
(0)
Certified Partner
Certified Partner
Seedium
Seedium is a reliable and highly-qualified web development company. We are software solution providers in Real Estate, Healthcare, etc. industries for US and European markets. We do care about quality and time.
(0)
Certified Partner
Certified Partner
Lumaro
Lumaro is a consultancy focused on customer engagement, loyalty, and martech (marketing technology), helping brands operationalize first-party data in Customer.io. We handle implementation and integration design (data-in/data-out), identity mapping, event taxonomy, and audience architecture, then translate that foundation into lifecycle programs across onboarding, activation, retention, and winback. We also help teams set governance (naming conventions, QA, reporting), build a test-and-learn roadmap, and establish ways of working so results compound after launch.
(0)
Certified Partner
Certified Partner
Web2Media
At Web2Media, we are a full-service digital marketing agency with a comprehensive approach to helping businesses succeed in the digital landscape. We support and both B2C and B2B companies. Our team of over 75 specialists brings expertise across key areas such as SEO, paid media, social media management, and marketing automation. We focus on creating customer-centric solutions, combining strategic insights with the latest technology to drive results. With Customer.io, we specialize in marketing automation and CRM, enabling brands to deliver highly personalized, omni-channel experiences that take the customer experience to new heights through loyalty and engagement across all touchpoints.
(0)
Certified Partner
Certified Partner
Quentin Durantay
Product lover ❤️ Growth practitioner 🤖 Python developer 🐍 7 years of experience in startups and growth. I've done business studies, but let's be honest, I'm an engineer at heart. I love solving complex and novel business problems by developing technical solutions.
(0)
Certified Partner
Certified Partner
Threls Ltd.
Threls is a full-scale software development agency serving clients in Fintech, Health, Education, and more. We partner across four key areas: scaling your team, digitising processes, building custom software products, and launching scalable e-commerce platforms. Each engagement is delivered using our Unfix model: a custom crew led by a Crew Captain and a Client Journey Lead, supported by specialists to ensure the highest quality. We work in iterative cycles, with transparent communication and a values-driven, client-centered approach. Operating remotely with bases in Gozo, Malta and Estonia, Threls is committed to building solutions that empower purpose and innovation.
(0)
Certified Partner
Certified Partner
SaaS Playbook
I help product-led SaaS companies convert more trials, reduce churn, and grow MRR through behavioral lifecycle email systems built in Customer.io. Most SaaS companies lose 40-60% of signups after the first session. My Train Track Methodology fixes this by mapping state-to-state user transitions with precise time windows and behavioral triggers, replacing generic nurture sequences with systems that respond to what users actually do in your product. At LANDR, I built the lifecycle program that contributed to 4x revenue growth in two years, including an upsell sequence generating 42% of weekly subscription conversions. What I Build in Customer.io: Activation sequences that move users from signup to first value, conversion tracks that turn trials into paid subscriptions, retention programs that reduce churn before it happens, expansion campaigns that grow account value, and reactivation systems that recover dormant users. How I Work: Discovery ($8,000): Full audit of your current setup, journey mapping, competitive benchmark, deliverability review, and prioritized roadmap using Train Track Methodology. Implementation ($8,000/month, 3-month minimum): I build the actual campaigns in your Customer.io account. Month 1 covers audit and strategy. Months 2-3 build and launch your core behavioral tracks across activation, conversion, retention, and expansion. Ongoing Optimization: Structured A/B testing on each track with full execution and bi-weekly calls. I can write copy from scratch, review what your team writes, or collaborate with copywriters. Either way, you get real campaigns live in Customer.io, not recommendations in a deck. Who This Is For: Product-led SaaS companies with 1,000+ daily signups, clear product-market fit, and self-serve conversion models. Typically Series A/B, VC-backed, with decision makers who can move without committees. I work with a maximum of 2 clients at a time to maintain quality. You get me directly, not a junior team ramping up on your business. Author of The SaaS Email Marketing Playbook, used by thousands of SaaS teams. 13 years in SaaS as founder, head of growth, and consultant.
(0)
Certified Partner
Certified Partner
Algorithmic
Algorithmic is a specialist software development and engineering studio that builds Full Digital Products, Machine Learning & AI systems, and Data Platforms where technical complexity is a strategic variable. Beyond building, we help growth teams take their product to the market through sophisticated marketing pipelines by bridging the the gap between your product's backend infrastructure and your marketing automation. Led entirely by senior engineers, we partner with growth and lifecycle teams to handle the complex technical lifting required to unlock Customer.io’s full potential. We ensure your marketing stack works flawlessly so you can focus on strategy, messaging, and conversion. How we support marketing & growth teams: * Precise event tracking & integration: We implement custom behavioral tracking across your Web and Mobile apps (iOS, Android). We ensure that every user action, no matter how complex, is instantly available in Customer.io to trigger real-time campaigns. * Complex data pipelines: We connect your disparate data sources (CRMs, internal databases, data warehouses) directly into Customer.io. We eliminate manual data uploads and ensure your messaging is always led by accurate, real-time information. * Predictive audience intelligence (AI/ML): We build custom Machine Learning models, such as churn risk forecasting, lead scoring, and product recommendation engines, and pipe those insights directly into Customer.io as actionable user attributes for highly targeted segmentation. We work with organizations where technical execution drives revenue. What we bring is senior thinking, rigorous execution, and full accountability from scoping through deployment. Contact us at info@algorithmic.co or drop a line at +1 (858) 294-5690 If it's worth building, build it well.
(0)
Certified Partner
Certified Partner
ByteSlice
Your budget can't afford senior engineers. Your product can't afford junior engineers. ByteSlice offers a new operating model to bridge this gap to accelerate your startup's success.
(0)
Certified Partner
Certified Partner
Lifecycle Department
Founded in 2020, Lifecycle Department is a boutique lifecycle marketing consultancy. We specialize in email, push, and SMS for companies with large, complex user bases that need sophisticated programs, not just campaigns.
(0)
Certified Partner
Certified Partner
Daniele Tadini
I help SaaS businesses to grow revenues and save time with Digital Marketing | CRM & Marketing Automation expert
(0)
Certified Partner
Certified Partner
CirclStdio
CirclStdio helps enterprise teams implement, migrate, and operate Customer.io without turning the project into a strategy deck. We handle event and profile data design, migration planning, workflow and campaign buildout, deliverability handoff, CRM and PMS integration, QA, documentation, and ongoing lifecycle operations support. We are best fit for enterprise marketing, lifecycle, and operations teams that have complex data flows, multiple business units, compliance-sensitive handoffs, or overloaded internal marketing-ops engineering capacity. Our work focuses on shipped systems: clean source-system handoffs, event data that supports real campaigns, transactional and lifecycle messaging separation, launch QA, and documentation the team can maintain.
(0)
Certified Partner
Certified Partner
Impresoft Engage
In Impresoft Engage supportiamo le aziende nel trasformare il modo in cui vendono, comunicano e gestiscono le relazioni con i clienti. Uniamo consulenza, tecnologia e metodologie di lavoro moderne per aiutare le organizzazioni a migliorare l’efficienza interna e costruire esperienze che generano valore lungo tutto il ciclo commerciale, dal primo contatto alla fidelizzazione. Lavoriamo ogni giorno a fianco di team Marketing, Sales, Customer Service e IT per semplificare processi complessi, eliminare silos e portare struttura, velocità e visibilità nelle attività operative. Lo facciamo con un approccio concreto, orientato ai risultati e modellato sulle reali esigenze di business, grazie anche alle nostre competenze su piattaforme leader. Al centro della nostra offerta c’è forSales, la soluzione proprietaria che abbiamo sviluppato per dare alle aziende un vantaggio competitivo immediato nella gestione della forza vendita. forSales è molto più di un’app per agenti: è un ecosistema che integra ordine, catalogo, preventivazione, gestione clienti e un B2B Portal pensato per dare agli agenti e ai dealer un’esperienza semplice, veloce e sempre aggiornata. Nasce per superare i limiti degli strumenti tradizionali e portare finalmente sul campo dati affidabili, processi uniformi e una user experience che riduce la frizione operativa. Per aziende con reti commerciali estese, prodotti complessi o una forte pressione sulle marginalità, forSales diventa un acceleratore strategico: permette di ridurre errori negli ordini, aumentare la produttività, migliorare la qualità dei dati e fornire ai responsabili vendite una visione chiara delle performance in tempo reale. A questo si aggiunge la nostra capacità di integrare forSales nei principali CRM e ERP sul mercato, garantendo un flusso informativo coerente e un unico punto di verità su clienti, listini, disponibilità e storico delle attività. Accanto alla tecnologia, offriamo servizi di consulenza, onboarding, change management e formazione per assicurare un’adozione completa e un impatto misurabile nel breve periodo. Per noi partnership significa accompagnare i clienti nel percorso di crescita, creare soluzioni scalabili e portare innovazione in modo sostenibile.
(0)
Certified Partner
Certified Partner
The Refinery
At ROI Refinery, we are passionate about turning data into actionable insights that drive your business forward. Specializing in comprehensive data analytics and digital strategy, we help companies unlock their full potential by leveraging the power of data. Our mission is to transform the complex world of data into clear, strategic steps that fuel growth and enhance your bottom line. Founded by experts in the fields of data science, marketing, and business strategy, ROI Refinery stands at the forefront of innovation, blending advanced analytical techniques with practical business acumen. We understand that every business is unique, which is why we tailor our services to meet your specific needs, whether it's boosting your marketing ROI, streamlining operations, or enhancing customer engagement. Our suite of services includes data analysis, predictive modeling, performance tracking, and strategic consulting. We pride ourselves on our ability to distill vast amounts of information into concise, actionable insights that help you make informed decisions. With ROI Refinery, you gain a trusted partner dedicated to navigating the complexities of data to uncover opportunities for growth and efficiency. Join the many businesses that have experienced transformation through our bespoke data solutions. Discover how ROI Refinery can help you turn data into your most valuable asset, empowering you to stay ahead in an ever-evolving marketplace. Let’s refine your path to success together.
(0)
Certified Partner
Certified Partner
Simple Task Switzerland
Simple Task is a Marketing Technology (MarTech) Agency specialized in the development and configuration of MarTech solutions. Our senior consultants provide solid and reliable services to international companies and local SMEs. We offer Consultuing Services: * Data Management * Performance Boost * Technical Project Management * Performance Boost * Vendor Selection . and Operational MarTech Services * Marketing Automation * Software Implementation and Configuration * Web Development * Mobile and Web Applications * Monitoring and Follow-Up * Campaigns and Use Cases
(0)
Certified Partner
Certified Partner
Pzella Media
Growth and Product Management consultancy specialising in working with early-stage startups to scaleups. We're vertical agnostic and prefer to focus on helping solve problems. We can help with: * Marketing automation * Marketing stack set up * Product management - training, setup and contracting * Helping to validate MVPs * Acquisition marketing * SEO, Paid marketing and more
(0)
Certified Partner
Certified Partner
Parallel 9
Parallel 9 is a UK-based performance marketing agency that helps e-commerce and direct-to-consumer brands grow faster and more profitably. They specialise in building data-driven marketing strategies across paid media, design and customer engagement channels, including Meta Ads, Google Ads, TikTok, email and SMS. Parallel 9 looks at the whole customer journey to create bespoke channel mixes that drive revenue and improve return on ad spend, rather than relying on one-size-fits-all retainers. The team blends strategic insight with performance creative, influencer marketing and rigorous analysis to help ambitious online brands scale and strengthen their customer relationships.
(0)
Certified Partner
Certified Partner
Iverksetter
Unlock growth potential without risk with your own dedicated Growth Marketer on a subscription-based model. We provide a comprehensive suite of tools encompassing everything from web design and development to advanced paid media and lifecycle email marketing. At Iverksetter, we journey through the entire customer experience, prioritizing meaningful growth by laying strong fundamentals. Benefit from a flexible monthly subscription and manage your projects effortlessly through a personalized client portal in Notion. We're passionate about collaborating with startups and SaaS companies that are at the forefront of innovative technology and sustainable solutions.
(0)
Certified Partner
Certified Partner
Lucas Chevillard
I'm Lucas Chevillard. I help organizations with €50M+ revenue uncover what's working, what's not, and where the biggest opportunities are in their CRM. I've spent 12 years in email marketing and CRM, including 5 years at Airbnb where I worked on email and lifecycle marketing at a massive scale across multiple markets. Now, I work independently with organizations across EU and US markets that need strategic clarity on their CRM operations. 20+ clients across e-commerce, marketplace, and service companies. I specialize in turning Customer.io from a messaging tool into your revenue engine. I build lifecycle marketing systems that connect directly to business outcomes through strategic implementation, revenue-linked measurement, and operational excellence. Why work with me on Customer.io? Your team likely faces these challenges: * Customer.io is configured but campaigns don't tie to revenue * Segments exist but personalization isn't moving metrics * Leadership asks "what's the ROI?" and you struggle to answer * Marketing ops caught between campaign execution and strategic influence * Data flows into Customer.io but insights don't flow out I turn Customer.io implementations into revenue-generating systems that your leadership can measure and trust. How I work with Customer.io: From strategic audits to hands-on implementation: Customer.io configuration & optimization, event tracking architecture, data integration strategy, revenue-focused campaign design, behavioral journey automation, A/B testing frameworks, cross-channel orchestration, attribution modeling, and performance reporting that connects to business outcomes.
(0)
Certified Partner
Certified Partner
Mando way
We're used to deliver qualitative work on time. Your mission is our priority and our word is beskar. We believe this is the way. get in touch >> www.mandoway.com
(0)
Certified Partner
Certified Partner
R17 Ventures
#1 Performance Marketing Agency helping brands across the globe reach their targets & goals through holistic, pay-per-performance digital performance marketing.
(0)
Certified Partner
Certified Partner
Digi Storms
At Digi Storms, we're on a mission to redefine email marketing for SaaS companies. Want to know our secret sauce? 👇 Throughout our journey, we've had the privilege of helping SaaS businesses grow. How? By crafting emailing strategies that resonate deeply with each client's unique narrative. Here's what's in our toolbox: 💌 Customized Email Marketing Campaigns: Tailored to echo your brand's voice and engage your audience at every stage. 📊 Data-Driven Insights: We don't just send emails; we tell stories backed by data, driving real engagement and growth. 🔍 Behavioral Segmentation: Pinpoint precision in reaching the right audience with the right message. 💡 Creative Content Development: Crafting messages that not only inform but captivate. But here's what truly makes Digi Storms different – our approach. We believe in the power of collaboration. Partnering with clients to turn their visions into effective email strategies. How do we make it happen? 🤝 Creating deep partnerships with clients to align our email strategies with their goals. 🧠 Drawing on extensive industry knowledge and a drive for digital marketing innovation. So, if you're looking to: 🚀 Elevate your email marketing beyond the conventional. 📈 Craft a digital presence that’s as dynamic and unique as your SaaS product. 💥 Ignite growth and build lasting relationships with your users. Let's connect! Drop us a message, and let's explore how we can take your email marketing to the next level.
(0)
Certified Partner
Certified Partner
Shaw/Scott
Shaw/Scott is a boutique agency and consultancy that empowers B2C brands to elevate their retention and loyalty programs. We are owned-channel experts, acting as trusted advisors and valued partners to clients like PetSmart, The Knot, lululemon, Alaska Airlines, Viking Cruises, Prosper, and Macy's. Our boutique size puts us in the sweet spot: we’re big enough to offer a full suite of services, yet small enough that our clients always get our A-team, whether in strategy, creative, development, analytics, or MarTech stack implementation. We provide full-service and cross-disciplinary engagements that empower brands to reinvigorate their lifecycle marketing, including: * Strategic roadmap * Full-service email/mobile marketing execution * Customer journey mapping * Analytics and dashboard development * Modular email templates * Lifecycle & loyalty program development * ESP & loyalty platform RFP support * MarTech audits * Communication matrix * ESP migrations and implementations
(0)

Interested in becoming a Partner?

The Customer.io partner program is for agencies and technology companies that want to grow their business by providing exceptional messaging services to our mutual customers. We’ll help you grow through guidance, education, our referral network, and so much more.

Top-notch training

Use our partner exclusive training to train your team on our product -- and more importantly how to become messaging and email experts.

Agency-only communications

Be in the know. Gain an inside track of communication and how what we’re building at Customer.io can help your business grow.

Access to new leads

Get listed in our partner directory for increased exposure and backlinking + become part of our referral network. (Coming soon)

Co-marketing

Work with our marketing team to increase your exposure. Guest blogging, co-branded materials, and more…

Peer-to-peer community

A safe place to ask questions, get advice, and share opinions with marketing and messaging professionals from all walks of life.

Sales enablement

From one-pagers to competitive comparisons, we’ll give you what you need to sell Customer.io effectively.

What makes a good Partner?

At Customer.io we have two different types of partnerships that help drive success for our customers. Customer.io Agency Partners are responsible for helping our customers hit their marketing and growth goals through the implementation of awesome messaging campaigns. Customer.io Connect Partners build first-class integrations with our platform to help our customers take their messaging abilities to the next level. Not all companies are suited for partnerships like the Customer.io Partner Program.

However, companies with the following attributes always make a good fit:

  • Looking to grow
  • Willing to work with our team to come up with micro and macro solutions
  • A focus on providing value and finding the right solution over pitching
  • Willingness to be transparent and honest
  • Committed to follow through