Top List Management & Segmentation Agencies

Hunter Digital

Verified

Strategy. Creative. Ecommerce DNA.

Hunter Digital is a performance-driven marketing agency built specifically for DTC and ecommerce brands. Since 2010, we have helped hundreds of brands scale by focusing on what actually matters: profitable growth, not just traffic. Most agencies stop at clicks and impressions. We go further. Our approach is rooted in understanding your full business, from customer acquisition costs to lifetime value, and optimizing every stage of the funnel to maximize return on investment. We operate as an extension of your team, combining deep expertise in paid media, creative strategy, and advanced analytics. Every engagement starts with a rigorous audit of your data, marketing channels, and competitive landscape. From there, we build a customized strategy, launch targeted campaigns, and continuously test and optimize to scale what works. What sets Hunter apart is our ability to connect data, creative, and media into one cohesive growth engine. We leverage first-party data, machine learning, and real-time performance insights to make smarter decisions, faster. Our creative is built for conversion, not just aesthetics, and is constantly iterated based on performance across platforms like Meta, Google, TikTok, and Pinterest. We are not just media buyers. We are growth partners. That means accountability to results, transparency in reporting, and a relentless focus on improving key metrics like ROAS, CAC, and conversion rate. The outcome is simple: more efficient spend, stronger creative performance, and scalable, sustainable growth.

TrySaleBooster

Rank Higher. Sell More. Scale Faster.

We help ecommerce brands, marketplaces, and digital businesses scale traffic, sales, and search rankings through data-driven SEO, AI-powered marketing, and conversion-focused systems. At TrySaleBooster, we don’t rely on guesswork or short-term tactics. We build integrated growth systems that combine visibility, acquisition, conversion, and retention into a scalable revenue engine. Our approach aligns SEO, content, automation, and analytics to deliver consistent, long-term results across Amazon, Shopify, Google, and multi-channel ecosystems. Ecommerce & Marketplace Growth: Marketplace management, Amazon marketing & SEO, Walmart, Etsy & eBay growth, product listing optimization, marketplace SEO, and feed management. We optimize both ranking and conversion to maximize revenue per product. DTC & Store Marketing: Shopify & WooCommerce SEO, website design & development, landing page optimization, product launch marketing, customer retention, loyalty systems, and cart abandonment recovery. We turn stores into high-converting revenue assets. Ecommerce Operations & Optimization: Ecommerce analytics, pricing strategy, feed automation, CRO, and reviews/social proof systems. Every decision is backed by real data and performance tracking. Digital Marketing & Growth Strategy: Integrated digital strategy, omnichannel marketing, customer acquisition systems, buyer personas, go-to-market strategy, and full customer journey mapping. We build unified growth engines across all channels. Analytics, Data & Automation: Marketing analytics, Google Analytics, attribution modeling, conversion tracking, dashboards, CDPs, marketing automation, AI tools, and MarTech stack consulting. We transform fragmented tools into intelligent systems. Email Marketing & Lifecycle: Email strategy, automation, segmentation, drip campaigns, newsletters, transactional emails, A/B testing, deliverability setup (SPF, DKIM, DMARC), and performance optimization across platforms like Klaviyo, Mailchimp, HubSpot, and ActiveCampaign. Advanced SEO & Search Dominance: Technical SEO (Core Web Vitals, schema, crawlability), on-page SEO, content strategy, link building, digital PR, local SEO, ecommerce SEO, Amazon SEO, SaaS SEO, ASO, and video SEO. We build long-term ranking systems, not temporary spikes. AI-Powered Growth: AI consulting, generative AI systems, chatbots, AI agents, predictive analytics, recommendation engines, and workflow automation using GPT, Gemini, and cloud AI platforms. We future-proof businesses for AI-driven search and marketing. UX/UI & Web Development: UX research, conversion-focused design, customer journey optimization, responsive web design, SaaS and ecommerce websites, and performance-optimized builds that increase engagement and conversions. Specialized Solutions: Real estate marketing & technology, lead generation systems, and business growth consulting. Recruiting, staffing, and remote operations support including talent acquisition, team scaling, and workflow systems. We don’t sell isolated services—we build **scalable growth systems** that connect traffic, conversion, and retention into one performance-driven strategy. We work best with brands that want sustainable, long-term growth—not short-term hacks. Message us with your website, store, or project—we’ll provide a quick growth audit with actionable insights.

Element-R Partners

Verified

Better buyer insights. Breakthrough B2B marketing.

Element-R Partners is a strategic B2B marketing firm that helps companies clarify what makes them relevant, express their value in ways buyers understand, and turn that clarity into marketing that drives measurable growth. Most marketing starts with what a company wants to say. We start somewhere different: with what buyers need to hear. From buyer insight to measurable impact Our approach connects four essential elements of effective B2B marketing: Value Discovery & Insights, Brand Story, Strategic Marketing, and Measurement/ROI. We call this framework R-Map. It’s designed around how buyers actually think, evaluate, and choose—not around an arbitrary list of marketing tactics. Our capabilities include: • Brand & Positioning: Buyer and competitive insights, Brand Story development, positioning and messaging, brand refreshes, branding and identity. • Marketing Strategy & Planning: Go-to-market strategy, marketing planning, new company launches, product and service marketing, channel marketing, campaign strategy, and measurement. • Content & Sales Enablement: Content marketing, website strategy and content, collateral, sales tools, thought leadership, email and direct marketing, and lead nurturing. • Demand & Brand Activation: Lead generation, PPC and digital advertising, social media, public relations, trade shows, events, speaking programs, and integrated campaigns. • Creative & Digital: Website content and design, graphic design, advertising creative, logos, and supporting marketing assets. The challenges we solve Organizations typically come to Element-R when they know marketing should be working harder but aren’t sure where the disconnect lies. They may be struggling to determine where to invest, generating activity without enough results, attracting traffic without enough qualified leads, working with an outdated or undifferentiated brand, or simply lacking the internal resources to execute effectively. We help replace that uncertainty with clarity Instead of adding more disconnected marketing activity, we determine what matters most, sharpen the story, establish priorities, and build an actionable path forward. Every message, campaign, sales tool, and customer interaction can then reinforce the same differentiated value. For more than two decades, Element-R Partners has helped organizations turn marketing from a collection of activities into a coordinated growth engine. Execution without the overhead Clients engage Element-R in the way that works best for their organization. We can serve as a strategic partner to an established marketing team, provide specialized expertise for an individual initiative, or operate as an outsourced marketing department that takes programs from strategy through execution. Better clarity. Better messaging. Smarter marketing. Stronger growth.

Stimulate

Verified

Meet Your New Retention Partners!

Stimulate is a full-service email & SMS marketing agency built for DTC brands that want retention to actually drive revenue. We handle strategy, design, copy, flows, and campaigns, and manage 25+ brands across beauty, health, and consumer goods.

DAS Audience Development

Verified

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.

WITHIN

Verified

WITHIN is the leading Performance Branding company.

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.

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.

YOCTO

Verified

Klaviyo Elite Partner agency building email, SMS & subscription retention systems that grow LTV for DTC brands.

YOCTO is a Klaviyo Elite Partner retention and lifecycle marketing agency - the top tier of Klaviyo's global partner ecosystem - running email, SMS, and subscription programs for DTC, CPG, health & wellness, beauty, and supplement brands built on repeat purchase. We turn one-time buyers into subscribers, cut voluntary and failed-payment churn, reactivate cancellers, and lift subscriber value - the full set of levers that move customer lifetime value. Every program is built from your live Klaviyo, Shopify, and subscription data, never a template, with deep platform expertise across Klaviyo, Loop, Recharge, Skio, Smartrr, Postscript, and Attentive. Unlike agencies that disappear for eight weeks to "audit," we start with a full account teardown and a prioritized, revenue-ranked roadmap before you commit - margins, breakeven, retention order by order, and the exact flows to fix, kill, or build. Email and SMS run as one coordinated system that drives repeat revenue instead of burning your list. Trusted by leading DTC and subscription brands including Healf, Kilo Health, BetterMe, Evereden, Gratsi, and 100+ others.

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.

All In One Email

Built to Win

All In One Email provides an email marketing platform that integrates multiple SMTP providers and email service providers into a unified system. They offer email automation, segmentation, personalization, analytics, and template design tools to help businesses streamline their email marketing campaigns and improve deliverability across various email services.

HeadStart

Boutique PR & Communications Agency for Startups & Investors

HeadStart was founded with a singular goal: to help mission-driven companies get their message out into the world. There are businesses changing the face of major industries, but without the coverage to showcase their work, these life-changing innovations will remain unknown. That’s where we come in. We are a one-of-a-kind PR agency, specifically geared toward telling those stories. We think differently than traditional agencies, so we craft our strategies to meet companies where they are. Founded in March 2021, we began as the go-to agency for startups across all industries. Since then, we’ve narrowed and honed our capabilities to serve businesses in the health, work, and growth spaces that are making a major impact - becoming best-in-class partners for our clients by leveraging our deep connections and experience.

CodeCrew

Email marketing agency that averages 1,300% ROI. Custom programs, zero templates. Klaviyo certified, 100% agnostic..

CodeCrew is a full-service email and SMS marketing agency founded by three specialists who saw the same problem in the market: most email agencies were running templated programs and recycled strategy, optimizing for their own efficiency rather than their clients' results. We were built to be the alternative — a team that treats every brand's email program as unique, every subscriber list as worth understanding deeply, and every send as an opportunity to drive measurable revenue. Today, CodeCrew is a global team of 40+ email and SMS specialists — strategists, designers, developers, deliverability experts, copywriters, and analysts who only do email and SMS. Nothing else. That singular focus is what allows us to average 1,300% ROI across client programs, and it's what makes the difference between a program that runs and a program that compounds. What We Do We manage full email and SMS programs end-to-end: strategy, custom design, copywriting, HTML development, automation architecture, campaign management, deliverability monitoring, A/B testing, and monthly revenue attribution reporting. Every element is handled in-house by specialists. Nothing is outsourced. No templates are pulled from a library and color-swapped. Every email we send is built specifically for the brand it represents. Our services include: — Email marketing strategy and program roadmaps — Custom email design and HTML coding — Lifecycle automation and flow architecture — Campaign management and deployment — SMS marketing (Klaviyo, Attentive, Twilio) — ESP migration and platform onboarding — Email deliverability monitoring and recovery — Email marketing audits — A/B testing and optimization — Transparent revenue attribution reporting Who We Work With The majority of our clients are ecommerce and DTC brands — health and wellness, beauty and CPG, food and beverage, outdoor and sporting goods, fashion, home goods, and technology. We also have deep experience in B2B, professional services, and subscription-based businesses. Our 28+ published case studies span brands of all sizes, from emerging DTC startups to globally recognized names including Nextdoor, PetLab Co, Semihandmade, Oru Kayak, Zwilling, Maniology, LYS Beauty, and Mosaic Foods. Platform Expertise CodeCrew is platform-agnostic. We work on whatever ESP your brand uses — we don't push clients toward platforms that benefit us. Our primary platforms include Klaviyo (Silver Master certified partner), Salesforce Marketing Cloud, HubSpot, Braze, Omnisend, Attentive, Twilio, Mailchimp, Sailthru, GetResponse, and ActiveCampaign. For enterprise brands on SFMC or Braze, and for ecommerce brands scaling on Klaviyo and Shopify, we have dedicated specialist expertise rather than general platform familiarity. Results Our programs average 1,300% ROI because we build lifecycle systems, not just campaign calendars. A few examples from our case study library: Semihandmade (kitchenware/lifestyle): 700% quarter-over-quarter email revenue growth after a full platform migration from Bronto to Klaviyo and lifecycle program rebuild. Inkjets (consumables ecommerce): 1,226% increase in placed order rate following a full program rebuild. Oru Kayak (outdoor/sporting goods): 527% Black Friday and Cyber Monday revenue increase, $2.25M raised through a single Klaviyo email campaign, and 156% subscriber growth after SMS launch. The Kombucha Shop (food and beverage): Email grew to account for 25% of total store revenue under CodeCrew management. Sitka Seafood Market (food subscription): 127% increase in placed orders and 135% increase in campaign revenue. Credentials Klaviyo Silver Master Partner — verified partner status within Klaviyo's global partner program, reflecting certified platform expertise and documented client results. dotCOMM Award Winners — 2x Platinum and 1x Gold awards for email campaign design excellence, judged independently by the Association of Marketing and Communication Professionals. 24 five-star Google reviews from verified clients across ecommerce, B2B, and nonprofit sectors. How We Work Every engagement starts with a full program audit — we assess your current setup, deliverability health, active flows, list quality, and platform configuration before we build anything. From that, we deliver a documented roadmap with clear priorities and timelines. Most clients have campaigns deploying within two weeks of kick-off and core flows live within 30-45 days. You receive a dedicated account team from day one, monthly reporting that ties email performance to revenue, and a program that improves continuously through structured testing. Our Values CodeCrew has donated 1% of annual revenue to environmental causes through One Percent for the Planet since our early years, and has provided pro bono email marketing support to nonprofits including Mission Graduates and Impact Matters since our founding.

PREM PR & Social

A PR and social-first marketing agency offering full-service digital and creative support.

We elevate brands by creating meaningful content and authentic communication that resonates with your target audience and leaves a lasting impression. Acting as an extension of your team, we collaborate with clients who share our vision and value the power of partnership. Our client roster includes industry leaders, century-old brands, and successful companies ready to take their image to the next level. At our marketing agency, we are proud to have a team that represents the best of California. Our members come from diverse backgrounds, each with a unique connection to our vibrant state. Some of us grew up in the picturesque landscapes of San Diego, while others have roots in the agricultural capital of the world, Fresno. And of course, we have individuals who hail from the renowned tech capital - The Bay Area. What unites us is our shared passion for creating ROI-driven marketing campaigns. We are a group of talented individuals who thrive on the challenge of delivering exceptional results for our clients. With a deep understanding of the California market and beyond, we have developed ourselves as a California team with a national presence. Our clients appreciate working with us because of our personalized, in-market approach combined with our nationally-focused marketing strategies. Whether they are based in California or beyond, they know they can rely on our expertise to deliver effective campaigns that yield tangible results. Trusted by some of the top companies in their niche, we may be a small team, but we pack a punch when it comes to delivering ROI. We believe in being more than just an agency - we strive to become an extension of your team. Our collaborative approach ensures that your goals are our goals, and our work is a testament to the commitment we have towards your success.If you are seeking a team that offers the perfect blend of California expertise and a personalized touch, look no further. We invite you to join forces with us and experience the difference that our passionate and dedicated team can make for your business.

Social Fire Media

Verified

Full-service digital marketing that moves the needle. Paid media, creative, email, web — all under one roof

Social Fire Media is a 5-star rated digital advertising agency based in Philadelphia, serving businesses of all sizes across every industry. We deliver full-service digital marketing — paid media on Meta, Google, TikTok, and LinkedIn, social media management, email marketing, website design and hosting, and creative production including video and graphic design. We also do AI Consulting and build out AI systems, workflows, custom software to save time and money! What sets us apart: lightning-fast execution, direct access to senior strategists, and deep expertise from managing millions in ad spend. Our team works as an extension of yours with transparent reporting and strategies built around revenue, not vanity metrics. From local businesses to national e-commerce brands, we help clients grow with campaigns that move the needle. Tell us about your project.

Eberly & Collard Public Relations

A national and international firm specializing in integrated marketing, digital marketing and public/media relations.

5.0(1)

5.0

1 review

Grounded by our expertise in business-to-business and business-to-consumer marketing, an earned mastery of unified public and media relations, and trusted positions in the industry sectors in which we specialize, we help our clients engage with their marketplaces and leverage publicity into results and revenue. These specialty areas include public relations, digital marketing and integrated marketing services for: architecture, B2B professional services, building products, construction, consumer products & services, engineering, horticulture & landscape, hospitality & travel, interior design, kitchen & bath, and real estate development. Your brand – or the reputation for which your business is known – can serve as the best means for generating new leads and increasing sales. But, how to develop and execute a complex branding program presents its share of challenges. Too often, the result can be an ad-hoc approach to marketing, one that is neither fully functional nor strategically integrated. At Eberly & Collard Public Relations, we turn one-dimensional product, service or brand messages into interactive and engaging integrated marketing. For our clients, this leads to higher levels of visibility and branding, selling more products or services, gaining more event attendees, or converting prospects to sales through a more efficient and effective marketing model and in a qualified and quantified manner. As a top public relations firm and award-winning digital marketing agency with offices in Atlanta, Georgia, and New York, New York, and having clients around the globe, we thrive on solutions for marketing challenges in every size and shape. https://www.ecpr.com

Proven ROI

Verified

Austin based digital marketing agency specializing in AI visibility optimization, CRM implementation, and revenue-driven SEO for 500+ organizations

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.

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.

Pierpont Communications

Pierpont Communications is one of the largest independent public relations, marketing, digital strategy, and public affairs firm in the U.S.

From our offices across the country in Houston, Dallas, Austin, San Antonio, Denver, Phoenix and Miami, Pierpont represent the most influential brands in energy, healthcare, finance, technology, retail, real estate, renewables, senior living, real estate, nonprofits, education, and more. Our industry experts specialize in a variety of communications consulting areas, including media relations, earned media, reputation management, corporate communications, crisis communications, digital marketing strategy, media training, branding, and stakeholder engagement. All our efforts focus on turning our clients’ credibility, awareness, and expertise into measurable results.

HelpGood

HelpGood helps purpose-driven organizations reach, engage and activate communities through strategy, creative work and integrated campaigns.

HelpGood is a full-service marketing and communications agency built for organizations working to make a social impact. We partner with nonprofits, foundations, public agencies and universities to help them reach, engage and activate the people who matter to their missions. Our services include research and strategy, brand positioning and messaging, creative campaigns, content, video, social media, websites, email, influencer engagement, public relations, paid media and analytics. We can shape the strategy, build the campaign and help run it across channels, giving clients one accountable team from planning through implementation and learning. Our team brings deep experience in public health, climate and clean energy, education, equity, fundraising and other complex issues. We turn complicated ideas into clear, compelling communications people can understand and act on. Audience insights, behavioral science and real-world performance data guide the work, with accessibility and cultural relevance built into the process. We understand the realities of mission-driven organizations: multiple stakeholders, limited resources, public accountability and the need to show meaningful results. Clients work directly with senior people who are practical, collaborative and comfortable moving between strategy and hands-on execution. HelpGood has supported organizations including American Jewish World Service, Acacia Center for Justice, the U.S. Forest Service, the Bureau of Land Management, the California Department of Public Health, Los Angeles County, New York University and Columbia University. Our assignments have included statewide public education and behavior-change campaigns, brand and messaging strategy, donor engagement, social media programs, websites, public relations, reports and award-winning creative. HelpGood is a certified B Corp and LGBTQ-owned agency with teams in Los Angeles and New York. We were named to the Inc. 5000 and ranked the #1 social impact agency on Adweek’s Fastest Growing Agencies list.