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
4,133 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.
- We are ONIL, Spain’s no. 1 rated Shopify experts. We work with entrepreneurs and businesses all over the world and we help them build successful businesses that delight their customers.Are you thinking of selling online and you don’t know where to start? Do you think that your store looks obsolete and it [... view ONIL Agency profile ]
- Location
- Bilbao, Spain
- Number of Employees
- Under 49
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $1,000 - $10,000
Marketing Solutions That Grow Your Business - Not Your Overhead.
One of the nation's largest warehouses of high-quality consumer and corporate data is made available to enterprises by US Data Corporation. Every time they collaborate with us, customers take use of our comprehensive offering of goods and services, huge library of tactics, and smart prospect modelling [... view US Data Corporation profile ]- Location
- Omaha, Nebraska
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
The Write Way To Market
Your organization has knowledge, expertise and a mission that no one else can match. We can help you turn that knowledge into content that drives your marketing, builds your brand, and raises your profile and visibility. [... view Market It Write profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
Ayudamos a que te encuentren
Agencia SEO fundada en Ciudad de Panamá en 2012. Ayudamos a alinear y alcanzar los objetivos de su negocio por medio de estrategias y tácticas digitales. [... view Hola.com.pa profile ]- Location
- Panama City, Panama
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
Stand Out From The Crowd!
Local Fame was established in 2012 and quickly grew to employing over 50 of the best experts in the industry. Local Fame provides various IT and Digital Marketing solutions to businesses around the globe. Our offices are located on 3 continents – Europe (UK), the USA and Australia. Our creative and unique [... view Local Fame profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
Multi-Channel Lead Generation Agency
Prospect Solutions is a Vancouver based integrated marketing consulting and professional telemarketing representation company . We develop customized marketing and sales programs to effectively approach, influence, advance, sell and get referrals for our clients since 2003. Our diverse menus of marketing and [... view Prospect Solutions profile ]- Location
- Vancouver, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
Marketing Solutions Tailored to the Insurance Industry
Larry and Jeff Neilson created Neilson Marketing Services in 1995 to serve the insurance sector with unique marketing services tailored to each stakeholder's needs. We set the bar high for insurance telemarketing from the start. We used data to help agencies contact new clients and MGAs, wholesalers, and [... view Neilson Marketing Services profile ]- Location
- Laguna Hills, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Award-Winning Strategic SEO Agency
We Help Local Contractors and Home Service Providers Book 6X More Jobs Through Free Google TrafficOur team’s mission is to help contractors and home service providers to scale past the $1m/year revenue mark and beyond. [... view Polianna profile ]- Location
- Arlington, Virginia
- Number of Employees
- Under 49
Growing Businesses Tangibly & Profitably
This is a time of great opportunity, but also great complexity. We demystify digital marketing for small and medium businesses and provide logical, intentional strategy for success with our unique Bullseye Marketing Method. We invest in you long before you invest in us. Please join one of our free [... view Source Local Media profile ]- Location
- Franklin, Tennessee
- Number of Employees
- Under 49
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $1,000 - $10,000
We're the Dirt Geeks.
Dirt Geek Media is an SEO and interactive media production company made up of a team of talented visionaries that are committed to pushing the boundaries of the unknown through technology, creative, production, and strategic services for clients including major artists, brands and corporations. [... view Dirt Geek Media profile ]- Location
- Aventura, Florida
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Digital Marketing Consultant for Small Business
Marketing consultant will help your business make a strong impact digitally on social media platforms, website, email marketing, & SEO. [... view High Key Impact profile ]- Location
- Blue Bell, Pennsylvania
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- We will transform your ads funnel into a money-making machine. [... view Macedo Marketing profile ]
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
More visibility. Higher results
Site Ascension is a Digital Marketing Agency that can help businesses of all sizes. In todays world, your customers and potential customers are all online. As well as all of your competitors. You need to break through all the online clutter to reach your market. This is where Site Ascension comes into the [... view Site Ascension profile ]- Location
- Galveston, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $95/hr
- Minimal Budget
- $1,000 - $10,000
Stockton Web Design and Internet Marketing
MAYACO is a Stockton web design and marketing. Custom, responsive websites that work for you and your clients. [... view Mayaco Marketing & Internet profile ]- Location
- Stockton, California
- Number of Employees
- Under 49
Drive Growth With Data-Driven Marketing.
Jade Orchard is a digital marketing agency dedicated to helping businesses grow. [... view Jade Orchard profile ]- Location
- Oakland, California
- Number of Employees
- Under 49
Give Your Business Messaging Intention & Grow With Our Systems And Team
Caitlin B Marketing is a full service digital marketing agency based in Miami. [... view Caitlin B Marketing profile ]- Location
- Miami, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- Under $1,000
Clicks that Convert
Are you an advertiser with budget of $400,000 or more and a margin of 50%+? Partner up with us to take your advertising success to the next level! Our performance-based agency will ensure that everything we earn for you is well worth it. [... view Click Then Convert profile ]- Location
- Hollywood, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Your Trusted Partner in Helping You Achieve Your Goals
Nexus Direct is passionate about making a difference in the world, harnessing its fundraising expertise to assist nonprofit organizations with achieving their goals. From increased donor engagement and giving, Nexus Direct provides powerful solutions for meaningful change. [... view Nexus Direct profile ]- Location
- Norfolk, Virginia
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Chiropractic Marketing Experts
We are an agency that provides comprehensive digital marketing solutions to help you get the most out of your online presence. From website optimization, SEO, and PPC campaigns to social media strategies, we offer a wide range of services tailored precisely for you. [... view BASIX profile ]- Location
- Wilmington, North Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Taking Brands to New Heights
We are a social-first marketing agency with offices in Covent Garden, London, driven by client results and retention. We are experts in digital marketing for financial trading educators and eCommerce brands. [... view Bespoke Brand Developers profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Navigating the Digital Landscape with Confidence: Your Digital Marketing Partner
Digital Shift is a premier provider of digital marketing and online advertising solutions. Our services are specifically designed to meet the needs of your ideal customer, utilizing innovative strategies that are integrated with social media. Our ultimate goal is to help you win new customers and grow your [... view Digital Shift profile ]- Location
- Ontario, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Growth Beyond Fluff: Your Paid Media Partner
Shines Digital is an independent performance marketing agency that prioritizes transparency and innovation in its strategies, delivering enduring results for clients. The agency collaborates with clients to develop customized marketing strategies that amplify success and deliver meaningful online marketing [... view Shines Digital profile ]- Location
- Sydney, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Google & Facebook Partner since 2011: Digital Diggers - PPC SEO SMM
Digital Diggers As a full-service web marketing agency, we at Digital Diggers have a team consisting of highly sought-after skill sets. Our team specializes in marketing, SEO, organic growth, content writing (who want to stand out from competitors), and social media. [... view Digital Diggers profile ]- Location
- Cluj-Napoca, Romania
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Digital Marketing & eCommerce Agency
A digital marketing company called Webtmize is based in Montreal and offers consulting services to both domestic and foreign companies. [... view Webtmize profile ]- Location
- Montreal, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Result-Driven Organic Growth
To dramatically increase your revenue, Demand Roll employs best-in-class organic search, content marketing, and digital PR strategies. [... view Demand Roll profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $10,000 - $25,000
Building on your online presence
We collaborate with businesses to establish their thought leadership within their industry. Our team of marketing experts helps position companies as authorities in their field by leveraging services such as Social Media Marketing (SMM), Website Design, Search Engine Optimization (SEO), and more. This [... view Noticestry profile ]- Location
- Mendon, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Growing B2B Companies From Startup to Scaleup
RevvSpark provides growth services and strategic consulting across marketing, sales support, CRM, internal business operations, and tech stacks. [... view RevvSpark profile ]- Location
- Tualatin, Oregon
- Number of Employees
- Under 49
- Average Hourly Rate
- $300/hr
- Minimal Budget
- $1,000 - $10,000
Building thought leadership for brands and individuals through relevant content.
Smart Cookie Media offers services such as content creation, email marketing, content distribution, employee branding, and many more. [... view Smart Cookie Media profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
Harnessing brilliant strategies so you can achieve your objectives and aspirations.
At Drift Media, we are enthusiastic about leveraging the power of digital and traditional advertising to expand the reach of any business. We are at the forefront of web design and advertising best practices. Our team is committed and knowledgeable for all of your digital and advertising requirements. Drift [... view Drift Media Solutions profile ]- Location
- Denver, Colorado
- Number of Employees
- Under 49
- Average Hourly Rate
- $70/hr
- Minimal Budget
- $1,000 - $10,000
Catapulting Your Business With Digital Excellence!
At Elite Digital, we take pride in our partnerships with clients of all sizes, delivering digital marketing excellence that drives businesses forward through battle-tested strategies, creative solutions, cutting-edge tactics, and an unwavering passion for exceeding expectations. [... view ELITE DIGITAL profile ]- Location
- Toronto, Canada
- Number of Employees
- 100 - 249
we LISTEN. we BUILD. we BRAND.
ATX Web Designs, LLC is a tight-knit team of marketers, innovators, and forward-thinkers. We are not freelance web designers or web developers, nor do we do it as a hobby. We apply our God-given creative talent to the digital world to help grow your business, or, as our clients would say, we just get it. With [... view ATX Web Designs profile ]- Location
- Austin, Texas
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
We Help Businesses Rize Up & Accomplish Their Dreams.
At RizeUP Marketing, our mantra is empowering businesses to "RIZE UP and accomplish their dreams." Our passionate and experienced team is dedicated to delivering design and marketing services that drive powerful results. We deeply care about your success and the profound impact you aspire to make, ensuring [... view RizeUp Marketing profile ]- Location
- Phoenix, Arizona
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
We Help B2C Brands Achieve Real Growth | Pioneering Performance UGC
As a boutique growth agency with a specialization in the expansion of B2C brands, GRYT exemplifies a commitment to delivering genuine marketing solutions that yield tangible results and authentic growth. GRYT proudly associates itself as a trusted partner with Shopify and Klaviyo, reflecting our dedication to [... view GRYT Marketing profile ]- Location
- Singapore, Singapore
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Driven by a Passion for Art and Perfection.
Hello! Let me introduce myself, my name is Manny Gonzalez. I'm a professional and experienced hands-on designer and director based in Los Angeles, California. [... view Manny Gonzalez profile ]- Location
- Los Angeles, California
- Number of Employees
- 50 - 99
Crafting Visions, Driving Digital Growth
VisionEight is a full-service digital agency specializing in crafting visions and propelling digital growth for brands. Our expertise lies in implementing tailored digital solutions that drive impactful growth, guided by our eight core values. [... view VisionEight profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $1,000 - $10,000
Maximize your growth with solar marketing experts.
We are solar marketing experts who generate successful and qualified solar leads. We help solar power companies drive qualified leads, convert them into sales, and accelerate their business growth. Our offerings are focused mainly on residential solar leads. [... view Solar Dynamite LLC profile ]- Location
- Fort Lee, New Jersey
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $5/hr
Transforming Home Service Businesses, One Lead at a Time
At Trade Pulse Marketing, were your go-to Home Service Marketing Agency. Get guaranteed leads or your money back! Unleash your full potential with our results-driven strategies. Pay only for the leads you receive. Book your free marketing strategy call today! [... view Trade Pulse Marketing profile ]- Location
- Sheridan, Wyoming
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $20/hr
The Agency of the Future, for the Brands of Tomorrow.
Konnect Agency is a PR and digital marketing agency connecting brands to their audiences through strategic communications and social media. [... view Konnect Agency profile ]- Location
- Los Angeles, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $10,000 - $25,000
Strategize. Engage. Convert.
Growth Effekt is a dynamic business consulting firm dedicated to helping organizations accomplish revenue goals through tailored techniques and ingenious technology. The firm optimizes sales processes by providing comprehensive services, including personalized prospecting, effective messaging, and dedicated [... view Growth Effekt profile ]- Location
- Wroclaw, Poland
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Let's create great work together.
What happens when you mix over two decades of marketing expertise, a passion for problem-solving, and just the right tools for every job? You get CCM&Aa marketing partner thats always ready to help brands make waves. From building unforgettable brand identities to crafting killer ad campaigns and social [... view Chris Currier Marketing & Advertising, LLC profile ]- Location
- Pittsburgh, Pennsylvania
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
Sparking Up Your Digital Marketing!
We dont just market we electrify. As your dedicated digital partner, we craft powerful SEO, PPC, social, and email strategies that spark growth and set your business on a path to success. With clear communication and expert execution, were here to make sure your brand doesnt just existit thrives. [... view Thundr Digital profile ]- Location
- Edinburgh, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $70/hr
- Minimal Budget
- Under $1,000
Local Web Designer in Cumbernauld.
Devonto is a Cumbernauld-based web design and development agency specialising in custom websites, e-commerce solutions, and content management systems for small and medium-sized businesses. Established in 2008, the company is currently managing over 200 websites, offering secure hosting, fast turnaround [... view Devonto Ltd profile ]- Location
- Cumbernauld, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
No Contracts Or Upfront Fees Just Quality Work.
Verde Media is a digital marketing agency based out of metro Detroit, Michigan in the small, tight-knit neighborhood of downtown Ferndale. We specialize in SEO, paid media, and digital marketing for businesses and non-profits. [... view Verde Media profile ]- Location
- Ferndale, Michigan
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $1,000 - $10,000
Transform Your Business with our Expert Digital Solutions
RichH Digital, with years of expertise in digital marketing, business strategy, and technology, is dedicated to helping businesses unlock their full potential in todays fast-paced digital landscape. Based in South Yorkshire, the company is committed to empowering small businesses to thrive and grow. [... view RichH Digital profile ]- Location
- Sheffield, United Kingdom
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Light And Growth.
Sunscape Digital is a UK-based freelance studio offering bespoke web design, SEO, hosting, and digital marketing services. We combine clean, conversion-focused design with long-term SEO strategy to help small businesses grow sustainably. With experience at top agencies and a focus on affordability, we offer [... view Sunscape Digital profile ]- Location
- Exeter, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- Under $1,000
Online Marketing Experts
Transparent Digital Services is a digital marketing agency that helps businesses get found online, grow with purpose, and own their data. We offer SEO & GEO optimisation, paid social campaigns, e-commerce strategy, and build first-party data infrastructure including server-side tracking, dashboards, CRM & tag [... view Transparent Digital Services profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $130/hr
Sales Activity, Success & Time
Reptide Media's virtual assistants are your secret weapon in the digital age. We empower businesses of all sizes with expert VAs specializing in sales enhancement, platform mastery, and maximizing productivity. Let Reptide Media's VAs streamline your workflows, capture qualified leads, craft engaging content [... view Reptide Media profile ]- Location
- Harvard, Massachusetts
- Number of Employees
- Under 49
We Design Modern Creative Websites
We provide excellent solution with modern and trendy design for Website and Mobile app. Give a touch of modern solution to your business. [... view Ozodeck Inc. profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
"We can do that too"
We are a digital marketing agency, so the first thing we do is make an effort to comprehend the business objectives of our customers. After that, every choice is weighted against those objectives before being made.A beautiful website is pointless if it does not assist you in accomplishing the things you [... view Not Just Website profile ]- Location
- Rockville, Maryland
- Number of Employees
- Under 49
- Average Hourly Rate
- $90/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Tell Your Best Story.
More Awesome B.V. is a diverse assembly of international professionals located in Amsterdam. We pride ourselves as an independent agency and stand at the crossroads of technology and marketing, thus embodying a fusion of innovative expertise. Our core focus revolves around collaborating with B2B technology [... view More Awesome profile ]- Location
- Amsterdam, Netherlands
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
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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