Discover vetted email marketing companies to nurture leads and build customer loyalty. Select from our list of top American-based email marketing agencies for data-driven campaigns, workflow automations, and localized personalization.
Best Email Marketing Agencies
4,128 Companies - Rankings updated: April 02, 2026
Every email marketing company on DesignRush is evaluated for demonstrated expertise and authentic client reviews to support your decision. Certain placements are paid.
A web development company that serves your success.
Sofyma is a dependable digital powerhouse that collaborates with creative agencies from all corners of the globe to craft eye-catching online experiences for major companies and trusted SMEs alike – helping each reach their fullest potential. [... view Sofyma profile ]- Location
- Sofia, Bulgaria
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Custom marketing strategy to grow your business
Hometown Design Studio is a full-service marketing agency. From digital marketing, website design, social media marketing, and SEO to traditional marketing, branding, and printed marketing assets, we customize a marketing strategies that will meet your business goals. [... view Hometown Design Studio profile ]- Location
- Joliet, Illinois
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Go with the Flow and you will Grow
Are you looking to create an exceptional experience for your customers? Look no further than Flow & Grow! Our expert team is here to help take care of all your digital marketing needs, from social media management and ad campaigns right through digital strategy. [... view Flow & Grow profile ]- Location
- Chalandri, Greece
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- Under $1,000
Strategic Design. Meaningful Impact.
We craft brand and corporate communications that enhance interactions and reinforce positive attributes, empowering businesses with strategic advantages through research, visualization, and collaboration. [... view Multiple profile ]- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Outsourced Marketing helps businesses overcome their biggest marketing, lead generation, SEO, social media, content, and website challenges by implementing a marketing system that makes marketing seem easy.When you work with us you're working with a top-rated agency:A Top Web Design Agency in Toronto by [... view Outsourced Marketing profile ]
- Location
- Toronto, Canada
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Data-Driven SEO Experts
Crevand SEO is a data-driven SEO agency focused on testing, data and analysis to deliver top results for clients. [... view Crevand SEO profile ]- Location
- Boise, Idaho
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $1,000 - $10,000
Be Brand New. Brand Strategy/Web Design + Development/Marketing Strategy
Develop your organizational strategy and implement a practical action plan to achieve your business goals. Your website and overall brand is often a potential customer's first impression of your business. What does your website and brand say about you? Does it make your customer want to say "yes"? [... view BlueSkyPhoenix profile ]- Location
- Warrenton, Virginia
- Number of Employees
- Under 49
Branding, Web Design & SEO Strategy for Entrepreneurs Who Want to Be Seen
At The Foxsy Designs, I help entrepreneurs and small businesses create soulful brands, high-converting websites, and SEO strategies that drive visibility. Based in Long Island, NY, I proudly serve the Hamptons, Suffolk County, New York businesses, and clients worldwide. [... view The Foxsy Designs profile ]- Location
- Bellport, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
Empowering Omnichannel Conversations that Drive Business Success
Kenscio empowers brands with end-to-end omnichannel marketing, delivering personalized, data-driven engagement across email, SMS & WhatsApp. [... view Kenscio Digital profile ]- Location
- Bengaluru, India
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $20/hr
- Portfolios Count
- 7 Projects Listed
We believe in what you do is our premise.
Design of Manageable Web Pages and development of Online Stores with Integration to Payment Gateway. [... view Radar Del Marketing Digital profile ]- Location
- Bogota, Colombia
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
Real. Creative. People.
Studio490, has been commitmented to being authentic at everything we do and who we are. We believe in genuine connections and honest conversations, which allow us to develop a deeper understanding of your brands story, vision, and goals. As your creative partner, we strip away the fluff and focus on what [... view Studio490 Digital Marketing profile ]- Location
- Huntersville, North Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $90/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Video Marketing Agency
Harvest Growth is a National, Full-Service Direct Response, Product Launch, and Video Marketing Agency. [... view Harvest Growth profile ]- Location
- Centennial, Colorado
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
Elevate your brand's potential
ASCEND Marketing Solutions is digital marketing and brand management agency, which is dedicated to structuring projects and offering solutions for companies to grow and expand their online presence. [... view ASCEND Marketing Solutions profile ]- Location
- Viseu, Portugal
- Number of Employees
- Under 49
- Average Hourly Rate
- $65/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Fully Scalable Digital Growth Agency.
Pactx is dedicated to partnering with you on your digital transformation journey and we pride ourselves in being the anti-agency. Your success is our success! Change is hard but your competitors are not sitting idly by waiting for you. To evolve we must continually improve, learn, and grow and PactX will help [... view Pactx, Inc profile ]- Location
- San Clemente, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 3 Projects Listed
To be found online you only need one thing...
One Thing Marketing specializes in SEO, local SEO, web design, content marketing, reputation management, and other digital marketing services. [... view One Thing Marketing profile ]- Location
- Louisville, Kentucky
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
SEO & Marketing Consultant: Your Path to More Clients, Our Complete Strategy
We are Consultor SEO, a team of seasoned experts with a strong focus on the inbound marketing consulting methodology. Our mission is to help businesses and individuals achieve stable and sustained growth by connecting users with their enterprises. [... view SEO And Web Positioning profile ]- Location
- Managua, Nicaragua
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- Under $1,000
Let Us Tell The World About You.
WebPros Marketing Agency, headquartered in Montreal, Canada, specializes in digital marketing and lead generation services aimed at assisting companies in boosting online sales of products and services. With our expertise and strategic approach, we empower businesses to achieve their sales objectives and [... view WebPros Marketing Agency profile ]- Location
- Montreal, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $95/hr
- Minimal Budget
- $1,000 - $10,000
Your Success Partner for Digital Marketing Strategy, Social Media and ECommerce.
We accelerate digital marketing success for startups, niche brands, high-growth companies, and industry leaders. Our expertise helps you build a powerful online presence, connect with your ideal audience, and drive measurable results through data-driven strategies and high-converting campaigns. [... view Strategic Digital.Marketing profile ]- Location
- Plano, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
we love your ideas and we like to make them happen
We’re no ordinary digital branding and design agency. We fuse creativity with clear-headed commercial judgement to develop brands and sophisticated digital solutions which stand out from the crowd, with meaningful and lasting impact. [... view Arkomedia S.r.l. profile ]- Location
- Rome, Italy
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Generating high quality B2B leads for your business by modern personal selling via Linkedin
New Generation Leads is not a call center. They are inefficient, impersonal, and at times, frustrating. We represent the next generation. We create innovative business-to-business leads more efficiently, quickly, and cost-effectively than traditional telemarketing centers or marketing agencies. We build you [... view New Generation Leads profile ]- Location
- Nijmegen, Netherlands
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Spinning Compelling Web Presence to Grow Your Business
Full service marketing platform, web design & development, SEO and more, for the purpose of driving leads to conversions to scale your business. [... view Webbed Presence profile ]- Location
- Denton, Maryland
- Number of Employees
- Under 49
- Average Hourly Rate
- $145/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Award-Winning Los Angeles & Malibu SEO Company
Approach SEO is a San Diego based, award-winning SEO agency serving businesses across Southern California from San Diego to Los Angeles and Malibu. Established in 2011, the firm specializes in both local and national SEO campaigns tailored to unique business objectives, helping more than 5,000 brands rank on [... view Approach SEO profile ]- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Beautifully Built, Strategically Ranked.
Web Scandinavia specializes in designing visually stunning websites and implementing effective SEO strategies to drive organic traffic and enhance search engine rankings. We blend Scandinavian design aesthetics with data-driven SEO practices to ensure your brand stands out online. Our team focuses on creating [... view Web Scandinavia profile ]- Location
- Sundbyberg, Sweden
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
We Transform Raw Ideas Into Product Engines That Scale
Digitbloom is a Toronto-based UX/UI & product design agency partnering with startups in AI and HealthTech. We don't just deliver clean UI we help ambitious founders grow their products through UX strategy and data-informed design. [... view Digitbloom profile ]- Location
- Toronto, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
- SEOteric is on the leading edge of AI, integrating trend analysis and AI tools into our development and marketing solutions. [... view SEOteric profile ]
- Location
- Watkinsville, Georgia
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
Mindful Marketing To Empower Your Brand.
IZUMI Agency is a mindful marketing agency, offering brand strategy & retention marketing support to brands looking to grow their business in an intentional way, with the customer at heart. [... view IZUMI Agency profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Bloom Your Investment With Us
Helianthus is a digital marketing and e-marketing agency located in Ganemulla, Sri Lanka. They serve clients through email campaigns, SMS, WhatsApp marketing, social media management, SEO, SEM, web & software development, among other digital services [... view Helianthus-AdzinAir profile ]- Location
- Ganemulla, Sri Lanka
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
- Warschawski is a full-service marketing strategy agency with offices in New York City, Washington D.C. and Baltimore. We are an integrated advertising agency, marketing firm, digital agency, public relations (PR) firm, branding agency, web design firm, creative design agency, VR/AR and Amazon marketing [... view Warschawski profile ]
- Location
- Baltimore, Maryland
- Number of Employees
- Under 49
- Portfolios Count
- 3 Projects Listed
The Most Progressive Digital Performance Agency
Big Rock is a leading creative agency with a fine tuned analytical approach. [... view Big Rock profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 3 Projects Listed
Your Go to Agency for Media Buying
Booyah Advertising, situated in Denver, CO, stands as a digital marketing agency that forms collaborative partnerships with businesses embracing digital avenues to propel their progress. Our core competency lies in the realm of media buying, where we meticulously navigate the digital landscape to amplify your [... view Booyah profile ]- Location
- Denver, Colorado
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $150/hr
- Portfolios Count
- 3 Projects Listed
Crafting Digital Experiences That Attract Success.
Webiocreatives.uk is a forward-looking digital marketing company based in London. We help businesses to achieve a 100% return on investment through SEO and digital marketing services. [... view WebioCreatives UK profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Your Path to Brand Success
We deliver creative design services in identity and brand development, print design, web creative design and website development. Our clients rely on us for graphic designs that engage customers and help them market their products and services more effectively. [... view Serff Creative Group profile ]- Location
- Aurora, Colorado
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
A brainy bunch of creative-minded marketers giving brands new height everyday
Creative Digital Marketing Agency [... view Invincible Digital profile ]- Location
- Noida, India
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Trusted Data Partner across the Globe
BizInfor is a notable B2B data-driven marketing solution provider. Our state-of-the-art technology helps businesses of all sizes identify the right prospects. [... view BizInfor profile ]- Location
- Edison, New Jersey
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $30/hr
- Minimal Budget
- Under $1,000
Always Be Promoting!
Digital Marketing and Virtual Assistant Agency. [... view BluBox Digital Agency LLC profile ]- Location
- Murphy, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- Under $1,000
Fuelled by coffee. Driven by content. Guided by 16+ years of experience.
You know your stuff let's make sure the world does too. At Content Station, we turn solopreneurs, eCom brands, and growing SaaS startups into the go-to voices in their industry. Whether you need high-impact articles, strategic content planning, or a fresh spin on existing content, we've got you. [... view Content Station profile ]- Location
- Tel Aviv, Israel
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Ignite Rapid Growth With Content Marketing Laser-Focused on Your Success.
AZ Publishers helps founders, CEO's, small business owners and funded startups turn interest into action with conversion-driven content. Content that speaks your audience's language from emails, web content, newsletters, presentations, and LinkedIn to educational content. [... view AZ Publishers profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
A Melbourne Based Digital Marketing Agency That Cares
We're a Melbourne based Digital Agency who grow businesses world wide through Performance Marketing. [... view JBE Digital profile ]- Location
- Niddrie, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Appsted Ltd is one of the pioneers in Mobile App Development Services.
We are committed to building robust and scalable applications that creates efficient business processes and adds value to our customers' businesses. [... view AppSted profile ]- Location
- Detroit, Michigan
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
SEO Digital Agency
Our projects awarded by @eBay. We craft :· e-Commerce (e-shop, B2B)· Website Design UI/UX· SEO (On-Page, Off-Page, Keywords, Local, VEO)· Digital Marketing (Performance Marketing, Social Media, SEM)We are affordable $$$ for your pocket, and we meet all our deadlines ⏲️ with OCD Respect. [... view Cosmolink profile ]- Location
- Athens, Greece
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
We're Here to Change the Trajectory of Your Business
NVISION is an end-to-end digital marketing and web design agency comprising marketers, developers, designers and more. They stop at nothing to get you the results youre looking for. [... view Nvision profile ]- Location
- Markham, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Providing our clients with visually stunning designs, and technically robust web development.
Top Shelf Media is a web design & development company committed to bringing clients professional and ethical services in Calgary, and across Canada and the United States. We provide web design, web development, search engine optimization, and web hosting services. Contact us for more details. [... view Top Shelf Media profile ]- Location
- Calgary, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
We Handle the Marketing-You Focus on Smiles.
At Dentists Marketing Company, we take the stress out of marketing so you can focus on what you do best creating healthy, confident smiles. From SEO and Google Ads to stunning websites and social media, we craft strategies that bring real patients to your door. Our team understands the dental industry inside [... view Dentists Marketing Company profile ]- Location
- Phoenix, Arizona
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 2 Projects Listed
Creative Courage
Brandlove NYC is a Brooklyn-based collective of freelance strategists, designers, and producers dedicated to crafting impactful marketing solutions. They collaborate with brands and agencies to solve marketing challenges and drive business growth. [... view Brandlove profile ]- Location
- North Branch, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Portfolios Count
- 1 Project Listed
- A dynamic, modern inbound marketing agency offering result driven campaigns within the digital marketing arena.Whether you require one specific service or the whole digital package, we will work with you to ensure we reach the desired results for a successful return on investment.Crucially, we take the [... view Retriever Digital profile ]
- Location
- Worthing, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Imagining the Future, Creating the Now.
We are a forward-thinking marketing agency offering social media management, digital marketing, product photography, video production, editing, and website creation. With experience across diverse industries, we provide customized solutions to help your business succeed through effective strategies and [... view Creativex Digital Marketing Agency profile ]- Location
- Vancouver, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
The Squeaky Wheel Gets The Grease
Squeaky Wheel Branding & Marketing is a client-centric, full-service boutique agency located in Houston, Texas. We offer extensive marketing solutions - from branding to website development, and digital marketing to social advertising - we deliver results. [... view Squeaky Wheel Branding & Marketing profile ]- Location
- Sugar Land, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Primal Digital Agency
We're committed to being Malaysia's #1 digital marketing agency, providing clients with impeccable service delivered by a professional in-house team of passionate and dedicated technical and creative experts. [... view Primal Digital Marketing Agency profile ]- Location
- Kuala Lumpur, Malaysia
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
360 Marketing solutions
Our relationship with our staff, customers, and other business partners is focused on honesty, perseverance, mutual confidence, and integrity. We help our clients to come up with the right strategy for their business, ensuring that their sales plans are realistic and are able to fulfill their business goals. [... view SEVENTHP profile ]- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $70/hr
- Minimal Budget
- $1,000 - $10,000
Start growing your online presence today
Your time is valuable you shouldnt have to waste it on website content writing. With our content-first approach and SEO expertise, well help position your site above your competitions. Your site should be working for you, not the other way around. [... view Wise Growth Marketing LLC profile ]- Location
- Houston, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
Email Marketing Specializations
Services Related to Email Marketing
Everything You Need to Know Before Hiring an Email Marketing Agency
How can an email marketing company help businesses grow?
They help businesses grow by improving revenue per send, conversion rates, and customer retention, mostly through better targeting, automation, and optimization.
Many businesses begin on a free plan to validate their audience. Agencies help transition from basic newsletters under a free plan to revenue-driving automation, segmentation, and lifecycle strategies.
According to the ZeroBounce report, 93% of people use email every day, and many say it actively improves their shopping experience.
For a small business, email marketing often delivers one of the highest returns compared to paid advertising channels.
Higher customer engagement leads directly to improved retention, repeat purchases, and lifetime value.
Email marketing agencies turn email into a measurable revenue channel
In Litmus' State of Email 2025 findings, 35% of marketing leaders report $10-$36 returned per $1 spent, 30% report $36-$50 returned per $1spent, and 5% report $50+ returned per $1 spent.
They build automations that outperform "one-off" campaigns
Unlike scheduled (non-automated) email campaigns, automated emails show:
- 52% higher open rates
- 332% higher click rates
- 2,361% better conversion rates
In eCommerce datasets, automated emails drove 37% of email-generated sales while accounting for 2% of email volume, according to the Omnisend report.
Email marketing firms increase revenue with segmentation and personalization
- Segmented campaigns can deliver a 760% increase in revenue, according to Campaign Monitor.
- Among marketers who segment, 39% report better open rates and 24% report more sales leads.
By testing different email template variations and layouts, top email marketing agencies improve customer engagement and optimize conversion performance over time.
They recover sales lost to cart abandonment
The Baymard Institute reports that the average documented online cart abandonment is 70.22%.
- According to Contentsquare, cart abandonment emails often show strong performance: 39.07% opens, 23.33% CTR, and 10.7% conversion rate.
- Klaviyo's abandoned-cart benchmarks report $3.65 revenue per recipient and 3.33% placed order rate for abandoned cart flows.
Statistics show that nearly 4.5 billion people worldwide used email in 2025, and this number is projected to reach over 4.8 billion by 2027. This scale is one of the main reasons email marketing companies continue to deliver strong, measurable ROI across industries.
Expand reach with multi-channel strategies
The synergy between email and SMS marketing matters:
- Email is great for detailed storytelling, newsletters, and rich content.
- SMS excels in immediacy, alerts, and real-time engagement.
Using both strategically increases opportunities for touchpoints, meaning customers see your message in multiple places and multiple contexts, which improves brand recall and conversion likelihood.
What's the difference between an email marketing company and a full-service digital agency?
Email marketing companies offer deep specialization in one channel (email), driving higher engagement and conversions through targeted campaigns and automation.
Full-service digital agencies offer a broad marketing strategy across many digital channels, aiming for unified brand growth and audience reach.
More specifically, these two types of agencies differ in the following:
| Email marketing companies | Full-service digital agencies | |
| Scope of services | Focus specifically on email as a channel. They build and manage everything tied to email performance. | Offer a broad suite of marketing and digital marketing services such as search engine optimization (SEO), pay-per-click (PPC) advertising, social media marketing, content marketing, web design/development, branding, and email marketing. |
| Depth vs. Breadth of expertise | Specialists; their entire skill set and resources are tuned to email performance, from list strategy to automated lifecycle campaigns. | Generalists across multiple disciplines. They manage many channels simultaneously but may not offer the same level of deep specialization on email alone. |
| Strategic focus and outcomes | Emphasizes long-term engagement and conversion via email automation, segmentation, and deliverability best practices. Their goal is to maximize email ROI specifically. | Aim for holistic digital growth. They integrate search, social, paid ads, content, and email into one unified marketing strategy to increase overall brand visibility, traffic, and conversions. |
| Integration with other channels | Specialist email agencies may integrate emails with CRMs, e-commerce platforms, and customer data platforms, but their primary metric is email performance. | Coordinate cross-channel strategies so that SEO, email, social, paid media, and other channels reinforce each other, helping brands create consistent campaigns |
What is the average return on investment (ROI) of email marketing?
The most-cited average benchmark is $36 returned for every $1 spent, which equals 3600% ROI.
Email marketing ROI also varies widely across industries.
The Litmus report shows the following ROI by industry figures:
- Retail/eCommerce/consumer goods: 45:1
- Marketing, PR, and advertising agency: 42:1
- Software and technology: 36:1
- Media/publishing/events/sports/entertainment: 32:1
Average ROI is high, but outcomes depend on execution
Litmus found that 41% of businesses use direct revenue attribution to email campaigns, while many still rely on engagement metrics like opens/clicks (59%).
DMA's Email Benchmarking Report from 2025 reports 98% delivery, 35.9% open rate, and 2.3% unique click rate, which is a useful context for what healthy programs can look like.
How do I find a B2B email marketing agency on DesignRush that fits my budget?
We have created a list of email marketing firms for you to choose from based on the different budget ranges they're offering:
| High budget: $50,000+ |
|
| Medium budget: $25,000-$50,000 |
|
| Low budget: $1,000-$10,000 |
|
Beyond the project budget, our agency directory lets you filter agency profiles by area of expertise, location, agency reviews, client types, and team size.
What questions should I ask agencies before signing a contract?
We suggest you ask email marketing firms the following questions before you sign the contract:
Relevant Background
- What measurable results have you achieved for clients similar to us?
- What industries do you specialize in?
- How do you measure and report ROI?
- Who will manage our account, and what is their experience level?
Services and Processes
- What specific services are included in your scope?
- How do you approach segmentation and personalization?
- What marketing automation workflows do you build?
- Have you helped companies migrate from a free plan to a scalable email marketing system?
Related to Your Project
- How will you improve our current metrics?
- How do you ensure deliverability and compliance?
- What KPIs will define success for our engagement?
- What are the contract terms, pricing structure, and exit options?
Why Companies Trust DesignRush
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding email marketing companies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Learn more about DesignRush Agency Ranking Methodology.
Sources
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
- Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
- The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
Frequently Asked Questions Email Marketing Companies
What services do email marketing agencies provide?
They offer a suite of services that help businesses engage audiences, drive conversions, and measure email marketing campaign performance.
- Email marketing strategy and planning: Developing end-to-end email strategies, from audience targeting and segmentation to campaign calendars and lifecycle planning (e.g., welcome series, promotional campaigns, re-engagement flows)
- Email campaign creation and management: Designing email templates, writing copy and subject lines, and setting up campaigns with proper personalization. According to Litmus, newsletters remain one of the most common email types, used by about 68% of marketing teams in email programs, making it a staple service for many email marketing firms.
- Marketing automation: Around 50-71% of businesses use drip sequences, triggers, and customer journeys. Email marketing firms help set up and optimize these workflows for better engagement and efficiency.
- List growth and segmentation: Splitting lists by behavior, purchase history, or demographics is critical for relevance. Segmented campaigns can generate up to 760% more revenue than non-segmented campaigns, according to NPD Group.
- Deliverability and inbox optimization: Monitoring sender reputation, spam filters, and domain authentication (e.g., SPF, DKIM) to improve inbox placement, by reducing bounce rates and helping more emails actually reach subscribers.
- A/B testing: Running A/B tests on subject lines, content blocks, layout, and send timing to boost engagement metrics like open rates, CTR, and conversions. Agencies test multiple email template variations through A/B testing.
- Analytics and reporting: Providing dashboards and insights on open rates, click-through rates (CTR), conversion rates, and revenue attribution help clients measure ROI and refine future campaigns.
When should I hire this agency?
Hire an email marketing agency when your internal efforts aren't delivering the results you need, and you need to boost performance, save time, and improve ROI. Many small business owners begin with a free plan and basic campaigns, but hire an agency once email becomes a core revenue channel.
More specifically, you should hire an email marketing firm when:
- Your key email metrics, such as open rates, are significantly below 30-40%, or your click rates are under 2%.
- ROI from email is lower than expected compared with channel standards; the average ROI is around 3600-3800% (about $36-$38 return for every $1 spent).
- The internal team is stretched thin or inexperienced.
- You lack advanced capabilities like email marketing automation, segmentation, or personalization.
- You're currently using a free plan from your email platform, and you've hit subscriber limits, maxed out monthly send caps, and lack advanced automation features.
- You want measurable revenue growth.
How much do email marketing companies charge for their services?
The cost varies widely, depending on experience level, services included, list size, and campaign complexity. Email marketing firms usually charge $15 to $300 per hour, depending on the agency's expertise and location.
- Basic to mid-level agency: $1,000-$3,000/month for smaller businesses or limited campaigns.
- Standard full-service range: $2,500-$10,000+/month for ongoing work, including strategy, email automation, and reporting.
- Specialized email marketing services: $1,500-$3,000/month for 2-3 campaigns or $5,000- $15,000/month for enterprise-level management.
- High-end retainers can exceed $10,000/month when they include advanced segmentation, data integrations, or multi-channel automation.
Per Email or Per Project
- Per email: Roughly $250-$700 per campaign/email created.
- Per project: Starting around $1,000+ for a defined one-time engagement.
While free plans allow businesses to start email marketing at no cost, they typically limit the number of contacts, automation, and advanced analytics. Agencies, by contrast, focus on revenue optimization, making them a growth investment rather than a cost.
What should I look for when hiring an agency?
When choosing an email marketing firm, focus on measurable performance, strategic capability, and transparency. Here are the key criteria to consider:
- Demonstrated performance results
Top email marketing agencies will show measurable outcomes, so look for case studies that include revenue lifts, conversion improvements, or ROI figures. Email marketing typically delivers $36 in revenue for every $1 spent, so agencies should tie results to actual financial impact. - Baseline benchmarks and gap analysis
Email marketing companies should compare your performance to current benchmarks and explain how they plan to improve your metrics. - Segmentation and personalization expertise
Segmented campaigns can see up to 760% more revenue than non-segmented ones, and personalized subject lines can boost open rates significantly. Look for clear segmentation strategies aligned with buyer behavior. - Automation and lifecycle strategy
Automated flows such as welcome series, cart abandonment, and post-purchase messaging are proven winners: automated email campaigns often outperform basic sends with higher opens and conversions. Choose an agency that builds and optimizes automation workflows. - Data-driven measurement and reporting
A B2B email marketing agency should establish KPIs, including conversion rate, revenue per recipient, and list growth, and report them regularly. Avoid vendors that focus only on vanity metrics like opens without linking to business outcomes. - Testing and optimization process
Continuous A/B testing should be part of their execution plan, as it's essential for growth over time. - Technical and platform expertise
Ensure the agency knows your email platform, be it Constant Contact, Klaviyo, Mailchimp, or HubSpot, and fundamentals like deliverability, authentication, compliance, and list hygiene. - Transparent scope and pricing
Know what email marketing services are included and what costs extra before you sign. Clear deliverables, timelines, and reporting expectations avoid surprises later.
What factors affect an email marketing firm’s pricing?
Email marketing company prices are influenced primarily by:
- List size and email volume
- Email marketing service and automation complexity
- Agency experience and reputation
- Frequency of campaigns
- Email marketing tools and integrations used
- Billing model and team composition
If a business is still operating on a free plan, agency costs may initially include email marketing platform migration, list restructuring, or automation setup, which can increase onboarding pricing.
By understanding these factors, businesses can better compare proposals and choose an agency whose pricing matches the value and outcomes they expect.
About The Author and Expert Reviewer
Vanessa Maandal is a digital writer with expertise in content marketing and creative direction. She has developed successful campaigns for global brands, such as Boehringer Ingelheim, Kellogs Singapore, and Friesland Campina. At DesignRush, she writes content focused on marketing strategies led by award-winning agencies to connect them with like-minded organizations and individuals.
Ildiko Szabo built her marketing experience by working at ROSEYs and Cootbie, managing email campaigns, newsletters, and podcasts. She is fluent in five languages and holds a master’s degree in business administration, management, and operations. As the current Head of Email Marketing at DesignRush, she increased email open rates from 14% to 55%.
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