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.
- AUTHENTICALLY HISPANIC.ENTHUSIASTICALLY ANALYTICAL.CONSISTENTLY SUCCESSFUL.An ad agency reaching the Hispanic market from within the Hispanic communityWHY CHOOSE UMGWE KNOW THE CULTUREFounded by two Hispanic brothers, UMG shares the values of the Hispanic market. We see this demographic as another bright [... view Unicomm Media Group profile ]
- Location
- Greenville, South Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $130/hr
- Newport, Rhode Island Based Digital Agency Specializing in Website Design, Branding, Social Media and Application Development.Moonbird Design is a small yet ultra-efficient team of developers and designers devoted to creating beautiful, useful, and feature-packed websites while also specializing in branding [... view Moonbird Studios, LLC profile ]
- Location
- Newport, Rhode Island
- Number of Employees
- Under 49
- Average Hourly Rate
- $70/hr
- Minimal Budget
- Under $1,000
Unify Your Tech. Amplify Your Impact.
Campaign Creators is a results-driven inbound marketing agency headquartered in Irvine (Greater San Diego), California. Since 2017, the agency has specialized in lead generation, digital optimization, and integrated marketing executionand supports B2B and e-commerce brands with scalable, data-informed [... view Campaign Creators profile ]- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Delivering Thoughtful Solutions That Achieve Meaningful Outcomes.
Our philosophy is simple: construct thoughtful solutions that maximize outcomes. [... view Watermark profile ]- Location
- Denver, Colorado
- Number of Employees
- Under 49
- Average Hourly Rate
- $160/hr
- Minimal Budget
- $1,000 - $10,000
Social Media Done Right
We've been web-obsessed since AOL dialup days! 20+ yrs of tech marketing experience with SEO (search engine optimization), social media marketing, graphic design, and professional content writing. We excel in marketing more complex and technical subjects for industrial manufacturing and industry. [... view Moore Than SEO profile ]- Location
- Clovis, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Web Design. Digital Marketing. SEO.
Devine Solutions Group specializes in website design, digital marketing, and SEO services for small to mid-sized business owners. [... view DSG profile ]- Location
- Tracy, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
B2B Marketing Agency
We grow traffic, generate leads and help turn leads into customers. [... view Davies BDM profile ]- Location
- Perth, Australia
- Number of Employees
- Under 49
- Minimal Budget
- $25,000 - $50,000
A Turnkey Orange County Digital Marketing Agency
Founded in 2012, The Lorem Ipsum Company develops effective content, SEO, web and social media strategies for forward-thinking companies. Based in Orange County, California with a satellite office in Santa Barbara, California, they have a proven track record in building unique, quality content and increasing [... view The Lorem Ipsum Company profile ]- Location
- Orange County, California
- Number of Employees
- Under 49
Elevating Your Brand Online
Sky Walker Marketing is based in Sarasota, FL, and specializes in website design, and development, hosting, Search Engine Optimization (SEO), Pay Per Click (PPC) ad campaigns, Social Media Marketing (SMM), as well as Email and Direct Mailing campaigns. [... view Sky Walker Marketing profile ]- Location
- Sarasota, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
We empower marketing with psychology science to make the right emotional impact for higher sales.
With so many businesses moving online and fighting for similar audiences, there is need for something different than traditional marketing to stand out and drive higher sales.We know there is a much better way to deliver tangible results, supported by scientific evidence and analysis.Our goal is to give [... view Serendipity Marketing profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
We use a mix of PR, social media digital and experiential marketing to deliver impactful results.
Talk Shop is a full-service integrated communications agency with expertise in public relations, social media, digital marketing, influencer relations, branding and creative execution. We create ideas that inspire while driven by goals that produce results. [... view Talk Shop profile ]- Location
- Toronto, Canada
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $200/hr
Thought and Expression
Digital Design and Marketing for local Artists, Brands, and businesses. We align businesses with exceptional web content that improves online visibility. We help our clients stand out amidst a homogeonous internet with services a' la mode. We offer web design, photography, SEO, film production, social media [... view Folk Life Creative profile ]- Location
- Portland, Oregon
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- Under $1,000
We Help You Grow Your Business. Digitally.
We are a Long Island, New York based agency specializing in WordPress and HubSpot CMS web development and support. We offer SEO, PPC and Content Marketing services to transform your digital presence to generate more leads from your website and more sales from your online store [... view Synarcon profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $1,000 - $10,000
Heart for Small Business
We focus on the local, small business. We assist with website creation, optimization, social media, email marketing and social and paid advertising. (Adwords) [... view A2 Online Marketing profile ]- Location
- Kansas City, Missouri
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Driving Your Business Growth
We are business development specialists. Using the latest marketing technology, we help our B2B & professional service clients get high-quality appointments each month with their ideal clients. [... view MaxDRIVE profile ]- Location
- Louisville, Kentucky
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Stand Your Project out of the Crowd
Full Stack Crypto Marketing AgencyWe promote DeFi, NFT, Metaverse, Play to Earn projects and help them to achieve their goals. [... view RD2 profile ]- Location
- Kyiv, Ukraine
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Web, Creativity, and Design
Fidextech is digital marketing agency with a focus on web design. The agency also provides virtual assistance and web solutions to all size businesses. [... view Fidextech® profile ]- Location
- Madison, New Jersey
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- Under $1,000
Crafting Impactful Communications for Purpose-Driven Brands
Fresh Tonic Marketing is a creative marketing communications studio with a focus on education & issues that matter.Fresh Tonic Marketing craft pure & potent brand communications for mission-driven organizations. [... view Fresh Tonic Marketing profile ]- Location
- Annapolis, Maryland
- Number of Employees
- Under 49
Helping Start-Ups Getting Started
Marketing Outsiders is a digital marketing agency working to help marketing departments increase ROI on their marketing programs. [... view Marketing Outsiders profile ]- Location
- Stockton, California
- Number of Employees
- 50 - 99
Specialists in Lead Generation
Neon Ambition is on a mission to turn ambitious goals into tangible results. Our Austin-based inbound marketing agency was founded by Jordan Slover in 2013, and we specialize in helping clients generate more leads from their online presence through carefully crafted strategies executed with the utmost [... view Neon Ambition profile ]- Location
- Austin, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Your B2B LinkedIn Ads Agency
Impactable has served over 1,000+ B2B brands and was acquired by a data-heavy investor in 2021. Our services and retargeting strategies are designed specifically for your business needs. [... view Impactable profile ]- Location
- Cape Coral, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $1,000 - $10,000
Time to Get Faster, Smarter, Stronger.
At Rizen, we are devoted to fueling growth and success for businesses all over. We offer a comprehensive suite of services that far exceed the traditional roles of marketing, design, or sales – each working together in concert to build your business into an unstoppable force. [... view Rizen Corp. profile ]- Location
- Miami, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $300/hr
- Minimal Budget
- $1,000 - $10,000
World-Class Digital Campaigns
At the Brick Factory, we are devoted to providing our clients with holistic digital communications strategies. Our team of strategists, designers and developers work together diligently to conceptualize and execute campaigns that help nonprofits, brands and trade associations reach their goals. [... view Brick Factory profile ]- Location
- Washington DC, Washington DC
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $10,000 - $25,000
The Power of Analytics at Your Fingertips
Fearless Media has developed a robust system that helps bridge the gap common in traditional marketing. By combining media and creative expertise into one cohesive team of passionate inquirers, Fearless Media has become an indispensable solution for successful branding campaigns. [... view Fearless Media profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Minimal Budget
- $50,000 & Up
The data-driven way.
Arcalea is a leader in the marketing and advertising industry- named Inc. 500's #1 in Chicago for two years. Our innovative solutions, formal frameworks, analysis tools and proprietary analytics put us at the forefront of digital initiatives. Whether it be defense technology or real estate companies - no [... view Arcalea profile ]- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $10,000 - $25,000
From Friction to Traction
Flawless Inbound is the ultimate growth agency, helping B2B organizations in Canada and U.S. transform friction into traction! Our full Inbound methodology framework starts by building buyer personas before powering up your engine to match their buying cycle. Our process results in more qualified leads that [... view Flawless Inbound profile ]- Location
- Edmonton, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $10,000 - $25,000
Specialized Web Solutions for Medical Institutions
For over a decade, Doctor Multimedia has been revolutionizing medical web design and marketing. Our specialized focus on the healthcare industry means that our proven solutions drive clinics' success while also creating an enhanced experience for patients. [... view Doctor Multimedia profile ]- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
Accelerate Your Business Growth
Reach your business goals faster with AirVuMedia. We offer an array of growth marketing services, from digital and content production to eCommerce that will drive success for any enterprise. Get ready to experience a dynamic, results-focused approach today! [... view AirVu Media profile ]- Location
- George Town, Cayman Islands
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $10,000 - $25,000
Astoundingly Awesome Solutions
MONDOM Communications is your one-stop shop for any senior-level marketing and communications needs. Our team of experienced professionals offers a wide range of services, including strategy creation, copywriting, social media management and PPC management; as well as branding and automation solutions such as [... view MONDOM Communications profile ]- Location
- Budapest, Hungary
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
We're the Creative Geeks
Netwired is your go-to creative agency for all of your branding needs. With expertise in brand strategy, identity design, graphic design and digital marketing solutions - you're sure to build an incredible brand that will take you into the future. Let us elevate your business today! [... view Netwired Marketing Creative Agency profile ]- Location
- Warsaw, Poland
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Performance driven digital marketing
Growthpad is Africa's go-to digital marketing agency for growth-oriented businesses. We are renowned among our clients and in the industry, with a team of handpicked award winners - creative minds, developers, engineers and more! With expertise ranging from social media to PPC campaigns to mobile development [... view Growthpad Digital Consulting profile ]- Location
- Nairobi, Kenya
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
The Digital Growth Experts
Let us upgrade your sales strategy and enable you to reach new heights! Utilizing the power of inbound marketing, innovative technology and dedicated experts - we help large industries & B2B businesses maximize their potential. [... view Digitale - B2B Digital Agency profile ]- Location
- Metamorfosi, Greece
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Do More. Care More.
DSM is a highly-regarded full-service marketing firm based in Bergen County, NJ. Our results-driven marketing strategies help boost your brand's competitiveness in the intense local market. Our innovative and effective marketing approach gives our clients a distinct advantage over competitors. [... view DSM profile ]- Location
- Mahwah, New Jersey
- Number of Employees
- Under 49
- Average Hourly Rate
- $300/hr
- Minimal Budget
- $10,000 - $25,000
Think Bigg.
At Bigg, our focus is to provide top-notch digital marketing services to businesses in Bristol and beyond. As a specialized agency, we offer a wide range of services including SEO, social media and Google advertising, content writing and white-label solutions. [... view Bigg profile ]- Location
- Bristol, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Embrace the Digital Age
Startup Slang is the go-to Metaverse Solution provider that helps brands enter the new age of Web 3.0 and eCommerce with ease. With an experienced team on board, this full-service company has revolutionized over 2000 businesses from around the globe by providing custom platforms for success in a rapidly [... view Startup Slang profile ]- Location
- Toronto, Canada
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $10,000 - $25,000
YOUR SUCCESS - GUARANTEED!
Located in Chicago, our experienced team is passionate about helping restaurants thrive around the world through industry-leading initiatives that can be tailored to meet individual needs. With a personalized approach designed to fit each budget or requirement, you won't find better digital marketing services [... view The Digital Restaurant profile ]- Location
- Aurora, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Your Agency Partner for Ecommerce Growth.
Future Holidays is the ultimate destination for brands looking to level up their digital presence and create an immersive experience that truly reflects the essence of their brand. With 20 years in e-commerce, they provide white-glove service as a certified Shopify partner while remaining hyperfocused on user [... view Future Holidays profile ]- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
Twin Cities Digital Marketing Agency
Brandography is a Minnesota-based company that works with clients across the nation and focuses on developing websites and digital marketing strategies that are efficient and measurable. [... view Brandography profile ]- Location
- St. Louis Park, Minnesota
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Your Ultimate IT partner
ExbroIT is a UK-based, privately held data input outsourcing company. We've been doing data entry for quite some time. We are devoted to providing cost-effective data entry and BPO services to our clients in the United States, the United Kingdom, Canada, Australia, Brazil, Spain, France, Germany, Italy [... view ExbroIT profile ]- Location
- Lewes, Delaware
- Number of Employees
- 50 - 99
- Minimal Budget
- $1,000 - $10,000
Impactful Digital Marketing That Drives More Customers
Australian Internet Advertising is a full-service digital marketing agency with a presence throughout Australia. Our goal is to help businesses maximize their online marketing investments through our comprehensive services, including search engine optimization (SEO), expert management of Google Ads, and [... view Australian Internet Advertising profile ]- Location
- St Leonards, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Helping SMEs Improve Brand Awareness, ROI, and Drive Loyal Customers
BeUniqueness is a multi-award-winning, market-leading digital marketing firm serving micro, small, and medium-sized businesses in a variety of industries, including the legal, financial, eCommerce, coaching, and business consulting sectors. [... view BeUniqueness profile ]- Location
- Manchester, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Traditional and Digital Marketing Services That Help Businesses Grow
We use the most recent digital marketing techniques to assist small and medium-sized businesses. We utilize sector experts to improve your online presence and increase leads, sales, and signups. [... view MA Team Marketing Agency profile ]- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Achieve the Best!
Adopt the Web offers comprehensive web presence opportunities for businesses of all sizes. We offer digital strategy and planning services, as well as website design and development to ensure optimal performance, scalability, hosting and data migration - no job is too big or small! Our team always keeps your [... view Adopt The Web profile ]- Location
- Lexington, Kentucky
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Your Digital Production Partner
If you're looking for a partner on your digital journey, look no further! We here at Digital Producers are dedicated to producing game-changing solutions. Our passion lies in finding inventive ways of tackling the toughest challenges - and with blazingly fast turnarounds that don't sacrifice quality one bit. [... view Digital Producers profile ]- Location
- San Jose, Costa Rica
- Number of Employees
- Under 49
Make the most of your digital presence!
At Varamedia Digitaal Marketing Bureau, we're experts in digital marketing with a focus on lead generation, SEO and SEA (Googleand Bing) as well as social media. But our scope doesn't stop there - We also create sophisticated websites tailored to drive leads or sales via e-commerce. Get ready for your [... view Varamedia Digitaal Marketing Bureau profile ]- Location
- Wingene, Belgium
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Elevate B2B Success: Rise and Thrive!
Total Product Marketing, a seasoned B2B tech marketing agency, delivers exceptional results through its diverse and experienced team. With a core focus on product marketing, the agency's passion lies in crafting effective product strategy, messaging, and positioning. Backed by 40 years of combined experience [... view Total Product Marketing profile ]- Location
- Vancouver, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $1,000 - $10,000
Building your business with speed and confidence.
Interamark, LLC provides complete marketing solutions for small and medium businesses. We take our clients' goals and objectives and provide them with the strategies and methods to achieve them. Our team of experts has worked closely together for many years delivering marketing that outshines the competition. [... view Interamark, LLC profile ]- Location
- Thousand Oaks, California
- Number of Employees
- Under 49
A Creative Digital Marketing Agency
DigiWebHelp is a pioneering digital marketing agency committed to empowering our clients. We collaborate closely with our clients to redefine, redesign, and recreate experiences that are consumer-centric across all digital platforms. We provide consistent, high-quality work that is tailored to the needs of [... view DigiWebHelp profile ]- Location
- Flower Mound, Texas
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Enhance your brand's exposure and visibility with a creative blend of radio.
We are a twenty-first-century media company that combines radio, advertising and digital marketing campaigns to communicate your brand's message to a highly-targeted audience. [... view Reno Media Group profile ]- Location
- Reno, Nevada
- Number of Employees
- Under 49
A Shared Marketing Department
SharedTEAMS offers coordinated marketing solutions for your mid-size business. We offer all the flexibility and cost effectiveness of freelancers, with the coordination and specialization that marketing agencies are known for. Remote since our inception, we have more than a decade of experience marketing for [... view SharedTEAMS profile ]- Location
- Miami, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/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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