Best Email Marketing Agencies

Social Firm

Verified

Full service digital agency for growth-focused brands

5.0(8)

5.0

8 reviews

Social Firm is a team of specialized folks who provide an exceptionally communicated experience. Social Firm is a true partner and extension of brand's marketing and creative teams. We relentlessly optimize everything, make data-driven decisions, and provide first-class support.

WITHIN

Verified

Customers don’t exist in silos and neither should your marketing program.

We are WITHIN. At WITHIN, we pride ourselves on our unique approach to digital marketing, what we call 'Performance Branding'. This methodology merges the strengths of brand marketing with the result-driven nature of performance marketing, enabling us to create and execute strategies that not only elevate brand presence but also ensure profitable growth for our partners. At the core of Performance Branding is our commitment to aligning marketing goals with actual business objectives. We believe that the secret to achieving this alignment lies in breaking down the silos that traditionally exist within marketing organizations. With our model, media buying communicates with creative teams, performance teams work closely with brand teams, and all marketing channels are viewed through a unified lens.

Inbox Army

Verified

Full-service email and lifecycle marketing agency.

InboxArmy is a full-service email and lifecycle marketing agency offering the full spectrum of email marketing, SMS, push, and in-app messaging services, including campaign management, email marketing strategy, email automation, email design and coding, and more.

One 10 Media

Verified

Paid Acquisition + Lifecycle for Scalable DTC Growth

One 10 Media is a performance marketing agency for DTC eCommerce brands. We scale paid acquisition on Meta and Google and own the full lifecycle, from first click to repeat purchase.

Proven ROI is an AI driven digital marketing and growth optimization firm that helps organizations turn marketing into measurable revenue. The company specializes in advanced SEO, AI search optimization (AEO), paid media, marketing automation, data integrations, and conversion-focused website development. Unlike traditional agencies that focus on activity, Proven ROI focuses on outcomes. Every strategy is built around measurable performance, revenue attribution, and long-term growth. By combining AI-powered insights with deep technical expertise, the team helps companies dominate search results, improve visibility across AI-driven platforms, and convert traffic into qualified customers. Proven ROI works with companies across multiple industries, delivering custom solutions that integrate marketing, technology, and automation. Services include full-funnel digital marketing strategy, high-performance websites, AI search optimization, CRM and API integrations, paid advertising management, and advanced analytics. The company has been recognized as one of the Most Innovative Companies to Watch and is known for helping organizations transform fragmented marketing efforts into scalable growth engines.

Bayshore Marketing Group

We Don't Chase Algorithms. We Build Authority.

5.0(8)

5.0

8 reviews

Bayshore Marketing Group is a full-service digital marketing agency based in St. Petersburg, FL, with over 20 years of experience helping businesses grow their brand, generate leads, and dominate their market online. Backed by 75+ years of combined team expertise, we bring both the strategic depth of a large agency and the personalized attention of a dedicated in-house team. We specialize in AI-powered and data-driven marketing strategies that deliver real, measurable results, not vanity metrics. Our services span SEO, social media management, web development, digital advertising, email marketing, branding, content marketing, and graphic design. Every engagement starts with strategy first, because tactics without direction are just noise. What sets us apart is our ability to blend human insight with advanced digital tools including AI and Answer Engine Optimization (AEO) to help our clients get found by the right people, at the right time, for the right reasons. Our email marketing campaigns consistently outperform industry averages, and our SEO approach builds lasting authority rather than chasing short-lived algorithm wins. We serve a diverse range of industries including real estate, restaurants and hospitality, construction, property management, non-profits, vacation rentals, and senior living. Whether you're a growing local business or an established brand ready to level up, we tailor every strategy to your specific goals and target audience. Partnering with Bayshore means gaining a trusted marketing ally who takes your business growth as seriously as you do.

I Build Web Solutions

Web Design, SEO, and Digital Marketing Agency

5.0(7)

5.0

7 reviews

I Build Web Solutions is a leader in web design and digital marketing. Our commitment to quality and excellence is unparalleled. From the first brainstorming session to the final product delivery, we ensure that every step of the process is executed to perfection. You are not just getting a service; you are getting a partner who is committed to your growth and success.

SmartSites

Verified

Conversion-focused digital marketing and website design agency.

4.8(3)

4.8

3 reviews

Conversion-focused digital marketing and website design agency. We combine strategy, execution, and reporting to drive measurable business outcomes with transparent communication and senior-level oversight.

Growth marketing and sales enablement for modern teams. We combine strategy, execution, and reporting to drive measurable business outcomes with transparent communication and senior-level oversight.

1️⃣ Humble Bunny — Flipping the “Japan Is Hard” Narrative Most international brands think: “Japan is complicated.” “Consumers are different.” “Performance is always lower.” They’re not wrong — Japanese CVR is often ~35% lower than global averages But that’s not a reality of a "sleeping" Japanese market: it's an endemic of underperforming and disconnected marketing strategies. At Humble Bunny, our mission is to elevate businesses out of the 96.9% that underperform in Japan and into the top 3.1% We’re here to prove one thing: When you apply the right structure, psychology, and localization toward conversion (not just translation), Japan becomes predictable, measurable, and scalable 2️⃣ Our Average Performance (Not Cherry-Picked Case Studies) We track averages because testimonials can be faked — real, quantified performance can’t Here’s what our Clients are achieving on average... - 5.7x average lead generation increase (across our service-based Clients) - 5.8x average sales increase (across our EC/product-based Clients) - 91% average CVR lift - 51.2% average reduction in customer acquisition costs - 95.5% contract renewal rate We publicly track our averages because Clients like you want to know if we're actually consistent. We think the answer is 'Yes'. Moreover, if we underperform your project, those averages will go down. That’s real skin in the game and real incentive for us and our staff to make sure we do well on you! 3️⃣ Our Frameworks are our Advantage We don’t “try tactics.” We build, rebuild, train, and retrain around systems 🔹 LocaRISE® & The 8 Lenses of Japanese consumer buying decision We built and quantified a proprietary formula for how Japanese consumers achieve confidence and then make the decision to buy. This is not just “pretty localization", this is conversion-focused localization. 🔹 TrueVP® and TrueCopy™️ - Structured Ad & Copy Frameworks 🔹 TrueTrack® - Data design and the 3/2/1 Analysis System 4️⃣ Free Offer — Let’s Pressure-Test Your System If you’re operating a website in Japan, send it to us and we'll provide a light audit against the Lenses of LocaRISE® to identify: 1. What messages are distinctly missing 3. Where Japan-specific psychology is missing 4. What to fix first for the biggest lift If Japan has felt “hard,” it’s usually just a structure problem. Let’s fix that.

4Thought Marketing

Verified

Oracle Eloqua and Adobe Marketo consulting for B2B marketing teams, focused on strategy, integration, and privacy compliance.

4Thought Marketing is a specialized, remote-first marketing automation agency providing enterprise-grade automation, operations, and privacy compliance solutions to clients in North America, Latin America, Europe, and Asia. For over 15 years, we’ve helped organizations around the world optimize their marketing technology stack with deep expertise in Eloqua and Marketo platform implementation, migration, and ongoing optimization. Our certified marketing automation experts deliver comprehensive services including advanced campaign management, complex lead scoring and nurturing setups, CRM integrations, and multi-channel automation strategies across both Eloqua and Marketo platforms. We specialize in large-scale enterprise implementations, offering everything from platform migrations and custom dashboard development to ongoing account health audits and performance enhancement. As your dedicated marketing automation consulting partner, we provide tailored integration services, data segmentation, list management, and team training for both Eloqua and Marketo to ensure maximum platform adoption and ROI. Our proven track record includes managing complex enterprise implementations while maintaining the highest standards of regulatory compliance and data-driven customer engagement.

UMAI

Helping you grow your 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝘁𝘆 & 𝘀𝗮𝗹𝗲𝘀.

We're storytellers and brand builders. We're driven creatives who are goal oriented and work to deliver results. We take your mission and make it ours to share it with audiences that care. We are a boutique, Austin-based agency with a strong dedication to our clients'​ needs. From full social media content + ad creation and management to product and food photography - we are a one-stop social shop for CPG companies. We utilize our graphic design skills, copy writing and editing expertise and target audience insights to create high quality content that helps build brand identity and sells product. The Japanese multi-meaning word "Umai"​ means skilled, delicious and good, and embodies our mission to create social marketing that's irresistibly inspiring and drives results.

Tanager Creative

The creative technology agency for nature and science orgs

We’re a creative technology agency that helps nature and science orgs change the world through Creative Strategy, Branding and Graphic Design, Web and Digital Design, and powerful Technology. Our purpose stems from our passion for nature – We partner with people and organizations who are creating a brighter future for the environment, wildlife, and humankind. Our clients are non-profits, NGOs, governmental agencies focused on conservation, science, and the environment. Our narrow and selective focus on mission-driven clients means we know what works and doesn’t for your organization.

Response Labs

Verified

The Digital CRM & Loyalty Marketing Agency

Response Labs: Making Every Message Matter™ Response Labs is a premier CRM and loyalty marketing agency dedicated to helping brands build meaningful, data-driven relationships with their customers. As a team of specialists, we sit at the intersection of data science and creative strategy, ensuring that every touchpoint in the customer journey is relevant, timely, and impactful. Our core philosophy is simple: Make Every Message Matter. We move beyond "blast" marketing to deliver sophisticated, automated, and personalized experiences that drive measurable growth and long-term brand advocacy. What Sets Us Apart CRM & Loyalty Specialists: We don’t just "do" digital marketing. We specialize in the complex world of CRM, loyalty program management, and lifecycle marketing. Platform Agnostic Expertise: Whether you use Salesforce, Braze, Iterable, or Adobe, our technical experts ensure your stack is optimized to its full potential. Data-First Strategy: We bridge the gap between complex data sets and actionable marketing strategies, turning customer insights into revenue-generating campaigns. Agile & Collaborative: We pride ourselves on being a high-touch partner. Our clients view us as an extension of their internal teams—nimble, transparent, and relentlessly focused on ROI. Core Services CRM Strategy & Execution: End-to-end management of customer lifecycles, from acquisition to retention. Loyalty Program Design: Building and optimizing programs that increase customer lifetime value (LTV). Email & SMS Marketing: Sophisticated automation and personalized messaging that cuts through the noise. Data & Analytics: Deep-dive reporting, segmentation, and predictive modeling to fuel smarter decisions. Integration & Implementation: Technical setup and optimization of industry-leading marketing technology platforms. From mid-market leaders to global enterprises, Response Labs helps brands navigate the complexities of modern digital communication to create lasting connections

CTI Digital

Full-service agency for ambitious brands

We are CTI Digital, an award-winning team of 150+ strategists, designers, marketers and developers. Based in the UK, we combine experience in design and build (as partner to Drupal, Umbraco, Shopify Plus and more), with expertise in digital marketing, strategic consultancy and a growing innovation offering including XR (AR+VR) and AI enablement and implementation. Since 2003, we have become an industry leader through our commitment to quality, our focus on technology and our long-lasting relationships with clients. We have 22+ years of experience providing innovative, end-to-end digital solutions for a diverse range of clients such as Visit Britain, Chester Zoo, Little Greene, British Council, De Vere Hotels, and Mind.

DAS Audience Development

Audience Development & Customer Intelligence Agency for Retail & Ecommerce Companies generating $10M–$100M in revenue.

Most brands treat their entire audience the same. Batch-and-blast campaigns. Identical flows for a first-time buyer and a fifth-time buyer. Segmentation that is under-segmented. Paid media eroding margins. DAS exists to fix that. We're a customer intelligence agency for brands in the $15M–$100M range. Every engagement starts with your data—purchase frequency, RFM segmentation, cohort-level LTV, and contribution margin analysis. We identify which customers are compounding value and which segments are eroding it. From there, we build the retention and acquisition architecture: lifecycle flows calibrated to actual buying behavior, campaign strategies segmented by customer value, acquisition strategies that find more of your best customers, while doing so with increased efficiency, and deploy frameworks your team owns long after we're gone. Clients include Koia, Leesa, GT's Living Foods, Create Wellness, and Hydrant. Average engagement lasts 4+ years. We take on 10-15 retainer clients per year—a deliberate constraint that keeps our team of senior operators embedded in your business, not spread across thirty accounts. If your business metrics have plateaued despite good execution, the problem probably isn't creative. It's who you're sending to and the systems that enable the marketing and advertising functions.

Let's Bee Social Digital Marketing

Digital & Social Media Marketing for Growing Businesses

Let's Bee Social is an Award Winning Digital Marketing Company in Orange County with nearly 10 years of industry experience. Our mission is simple: To help small businesses grow their online presence through local and organic digital marketing strategies. Our specialists serve as your business’s own marketing team that designs & executes results-driven strategies to achieve your online goals. We guarantee to treat your business like our own, and will implement the enthusiasm, understanding and tactics necessary to help you outrank your competition! We believe that growth online is a byproduct of strategy and consistency. We are not looking for virality, rather we are creating longevity. Together, we’re creating top of mind brand awareness and a widespread online presence that meets your target audience where they are searching for you. Let’s transform your digital marketing strategy from an off and on approach to always on results.

Alacronon Enterprises

AI Lead Generation and Appointment Setting

We harness the power of AI to grow YOUR business!

iLocalHero is a Chicago-based local digital marketing agency founded in 2020, dedicated to empowering small and local businesses through expert, results-driven digital strategies. We specialize in Local SEO, Google Ads, Content Marketing, Social Media, Email Marketing, WordPress Development, Google Business Profile management, Conversion Tracking, and Review Management. Our "Growth-Mesh" methodology starts with a comprehensive audit of your online presence, then builds scalable marketing systems tailored to your business goals — supporting every stage of the buyer's journey and automating lead intake with tools like Zapier and Make. As a Google Partner and BBB Accredited Business, we serve a wide range of local businesses including healthcare providers, therapists, contractors, home services, real estate, restaurants, and more. We pride ourselves on clear communication, budget-friendly solutions, and delivering measurable results — helping clients grow from zero to hundreds of organic leads.

Epsilon

Epsilon is a global advertising and marketing technology company positioned at the center of Publicis Groupe.