Our USA email marketing agency directory is powered by five ranking criteria, vetted by 12 veteran in-house experts, and supported by almost 2,000 client reviews. This way, you can quickly find a top email marketing company for your next project.
NOBLE Digital is the world's fastest growing email and SMS service provider for ecommerce brands and digital publishers. Using a unique combination of technical and creative processes, the NOBLE team specializes in scaling owned audiences and driving revenue growth for clients (without landing in spam or...
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At CRC, Movere stands for emotionally-resonant branding & messaging that moves people: it lights up their heart (giving them the feels), and sparks their mind, motivating them to take action (read: sales).Movere is what delivers actual results to our clients... Growth, extension, and expansion...
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Branding Review from Lindsey Lupow
A Game-Changing Experience with ChrisRubinCreativ (CRC)From the moment we met Chris and the CRC team, we knew we were in the hands of professionals who truly understood the art and science of branding. Chris's passion for driving growth for small and medium-sized businesses is evident in every interaction. His deep understanding of brand strategy and messaging, combined with his personal touch, made the entire process feel collaborative and tailored to our unique needs. The Brand Playbook CRC delivered was nothing short of exceptional. It wasn't just a document; it was a comprehensive guide that captured the essence of our brand, resonating with our target audience's needs and interests. Every page was a testament to CRC's meticulous process and dedication to authenticity.Working with Chris was a masterclass in branding. His approach is both analytical and creative, ensuring that every decision is backed by data and sharply insightful. In conclusion, if you're looking for a branding agency that combines craft, process, and experience to deliver unparalleled results, look no further than CRC. I am immensely proud of the work we accomplished together and cannot recommend them highly enough. Our brand has never been stronger, and we owe a significant part of that success to Chris and his exceptional team.
ByteBusters is a digital agency delivering web development, SEO, WordPress, Shopify, design, branding, and marketing solutions. Since 2015, we help businesses grow online with creative, results-driven strategies tailored to each client...
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Full service marketing platform, web design & development, SEO and more, for the purpose of driving leads to conversions to scale your business...
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Lori Rice's Review Sourced from Google
Webbed Presence is wonderful to work with. Christy has a wonderful eye for design elements as well as the technical details to keep our websites up to date. She's done 2 sites for us.
Laura Toth's Review Sourced from Google
I highly recommend Christy at Webbed Presence. She paid attention to what my vision was for my website and totally leaned into my quirky ideas without judgement. It was a great experience overall!
Erica E's Review Sourced from Google
Christy came highly recommended to me from a collegue. I am so grateful!!Like many small business owners I am a DYI'er for my website, SEO and marketing. I thought I had things pretty dialed in and for good measure made an auditing appointment with Christy for my Website SEO and GBP.Wow!!! What a wonderful experience! She sent me about 20 pages of downloadable notes with ways to improve my cite. I've had 2 zoom meetings with her so far, which she records so you can follow all her instructions fully. She had so much valuable information, tips and step by step instructions. After I implement her suggestions I am meeting with her again to continue to dive deeper. I feel like I finally have someone I can ask all my questions to.If you are a DYI'er like myself or if you are looking to have someone take charge of your web presence for you - make an appointment with Christy, you will see the difference in your business.
The Knowledge Group, Inc. was founded by D. Roger Maves in 1998. Since then our company has served many businesses, large and small, across the United States and around the world including Europe, Asia, Australia, Canada, Mexico and Central America...
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Upswept Creative builds Wordpress website designs and online marketing for service-based businesses and nonprofits. We design ethical and inclusive websites, social media, and email marketing for entrepreneurs and changemakers who need to spend less time on their marketing...
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Dustin Eiler's Review Sourced from Google
I would absolutely recommend, Upswept Creative was incredibly helpful in rebuilding our website and bringing it into the modern era. Quick repsonse time, friendly handoffs, would 100% work with again. Thanks
Dana Highfill's Review Sourced from Google
HIGHLY RECOMMEND! I worked with Upswept Creative to re-vamp the FloatNorth.com website. Not only were they fantastic people to work with, their systems really impressed me. I was able to provide the information and they built an amazing site including light content creation, professional photos of our facility, and integration with our email marking provider. From initial contact to final communication once the website was done they communicated professionally and consistently. I really loved the "WEBSITE CARE + FEEDING" document where they thoughtfully provided templates and how-to videos to easily add new staff to our "Team" page. I LOVE working with companies that go above and beyond. We strive to provide above and beyond services here at Float North and it's such a pleasure to be on the receiving end of that kind of care. Thank you, Upswept Creative!
RussandLaura “PathLessPedaled” Pathlesspedaled's Review Sourced from Google
Great experience working with the folks at Upswept. Listened to our wants and needs in terms of layout and functionality and they implemented it well. Follow up support after site launch has been great as well. Recommend!
We customize a marketing plan for your small business. Put it in action. And make sure it works...
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Digital Marketing Review from Gayle Praechtl
WR customizes programs to find what works best for you and your business. Always gets back promptly and continues to explore new avenues to expand your business. Super dedicated and passionate to help you succeed.
Digital Marketing Review from Damian Duplechain
I've done business with them for many years now, and have always experienced excellent service at a fair price. Their authentic customer care has been comforting when stuff online does (and it always will occasionally!)not function effectively due to a server or something. Speed and competence meet integrity and compassion with this company.
Web Development Review from Dana Cole
I have been working with this company for quite awhile now. They are always immediately responsive, and they know things I don't even know to ask! They did my website (which has brought a to more traffic) and write a terrific blog (they let me edit before publishing) which is creative and timely. Lastly, they are very professional, but friendly at the same time. I really appreciate this relationship! So glad I found them (from a friend).
Expert Book Publishers is an agency that provides an excellent service for those creative minds who desire to produce a book but lack the time or writing ability. It's also ideal for working professionals who want to impart their knowledge and skills to others but lack time to compose a whole book...
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Franklin Lett's Review Sourced from Google
I first worked with Expert Book Publisher on my wife’s book, and the experience was nothing short of excellent. The team was professional, attentive, and guided us smoothly through the entire publishing process. Their commitment to quality and their ability to listen and incorporate our vision into the final product really stood out.Because of that positive experience, I had no hesitation in partnering with them again for the marketing of my wife’s autobiography. They’ve been proactive, transparent, and strategic in their approach, which gives us great confidence in reaching the right audience for her story.I truly appreciate their professionalism, responsiveness, and dedication, and I highly recommend Expert Book Publisher to any author looking for reliable publishing and marketing support.
Marie Rose's Review Sourced from Google
Writers, Proceed with CautionBased on my personal experience, I would strongly advise fellow writers to be cautious before engaging with this company. I was charged premium rates for marketing services that ultimately proved ineffective. Most of the promotional materials—including AI-generated images—bore no relevance to the actual content of my anthology, and I ended up having to write or revise much of the marketing myself.What concerned me most, however, was discovering that blog posts referencing my book were appearing alongside links to websites of an explicit or potentially malicious nature. I requested my pen name be removed from these sites, but received no cooperation.After escalating the issue, I was refunded—only after strongly insisting on a resolution. However, when my attorney attempted to serve the company with a formal request to remove remaining online references to my work, the business address listed on their website proved invalid and the documents were returned as undeliverable. This made further legal follow-up nearly impossible.Communication was inconsistent, and at times I felt that the team members used aliases or were not fully transparent about their roles. The entire situation left me disappointed and deeply frustrated.Although I did recover my funds, my pen name remains associated online with material I did not authorize, and I have no reliable means of having it removed. I hope my experience helps others make informed decisions.
Patrice Horvath is a distinguished Logo Design and Branding Expert as well as a proficient Squarespace Web Designer based in Hawthorne, NJ. Renowned for crafting unique brand identities and sleek, professional websites, Patrice combines artistic talent with technical expertise. Her work ensures your brand...
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Based in Greenville, SC, and serving clients nationwide, EverConvert is a digital marketing agency specializing in legal marketing and home services. We offer a comprehensive range of digital marketing services, with expert teams in Web Design, SEO, PPC, Social Media, Video Marketing, and Email Marketing to...
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Keegan Covell's Review Sourced from Google
I started working with Everconvert a little over a year ago. My firm was struggling to qualify quality leads and achieve ROI.Everconvert has been a dream come true. Not only are the leads higher quality, I am receiving more than I ever imagined. My business is better than it’s ever been. The whole Everconvert family have been a pleasure to work with.If you want more quality leads, you really should be working with Everconvert.2 YEAR UPDATE- My firm has been able to expand into new market in big part due to Everconvert! Shannon, Bob and the whole team take interest in my success almost as much as I do. The quality of the leads has never dropped off. I really wish I would have started utilizing them earlier.To answer the age old question......YES! There is a secret sauce and Everconvert owns the patent.If you want real Quality leads, trust me, let them give you an SEO analysis, its free.
Wendy Rios's Review Sourced from Google
We can’t thank John, Shannon, and Bob enough for helping with the digital business development for our law firm. Our growth has been incredible and has surpassed our expectations. Your team performs at top level!Thank you!
Karin Freeland's Review Sourced from Google
Shannon and the team at EverConvert know their stuff! Don’t attempt to tackle SEO on your own. They will help you turn traffic into revenue. Highly recommend - very knowledgeable!
Allswell Agency is a WordPress web development company specializing in WordPress websites, WordPress website maintenance, and SEO services...
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Marketing is not a one-size-fits-all approach even in the same industry. We customize an omnichannel strategy that works for you and your company. Our main focus is performance marketing; lead generation and performance tracking. We create marketing plans, budgets, PPC and social campaigns and we track...
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Long Drive Marketing is a full-service digital marketing agency and division of Long Drive Group. We build marketing engines for businesses, nonprofits, and motorsports organizations across the U.S. from four offices in Nashville, Franklin, Washington DC, and Cheyenne. Our team delivers strategy consulting...
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Digital Ingenuity is a modern growth agency built for businesses that need results, not guesswork. We combine intelligent automation, AI-driven customer engagement, and full-service marketing to help companies attract more leads, streamline operations, and scale with confidence. From SEO and ads to CRM...
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chantel johnson's Review Sourced from Google
I am thrilled to share my positive experience with Digital Ingenuity, where we currently utilize their Growth Package. From the outset, Aaron and his team have consistently impressed us with their exceptional service and expertise.The depth of knowledge that the team at Digital Ingenuity possesses is noteworthy. They demonstrate a keen understanding of the digital landscape that translates into effective strategies tailored to our unique needs. Their insights have been invaluable in navigating challenges and maximizing opportunities for growth.One of the key aspects that sets Digital Ingenuity apart is their integrity. We appreciate their transparent communication and commitment to delivering results. It’s clear that they prioritize their clients’ best interests, fostering a trusting and collaborative relationship.Working with Aaron and his team feels less like a vendor relationship and more like a partnership. They are always approachable and responsive to our queries, ensuring we feel supported throughout the process. Their dedication to our growth is evident and greatly appreciated.In conclusion, I wholeheartedly recommend Digital Ingenuity to any business looking for a knowledgeable, trustworthy, and dedicated digital partner. Their Growth Package has been a significant asset for us, and we look forward to continuing our work together.
Jason Rogers's Review Sourced from Google
Digital Ingenuity has been a game changer for our business! Their growth package has covered everything we needed---SEO, page optimization, social marketing, reputation management, and advertising---and the results have been impressive. Our online visiblity improved quickly, our website performs better, and we've seen a noticable increase in qualified leads. The team is knowledgeable, responsive, and genuinely invested in our success. Highly recommend them to any business looking to scale effectively!
C Saenz's Review Sourced from Google
I had no idea how many leads we were missing until Digital Ingenuity showed us the report. Calls not answered, messages not replied to, overtime it added up! After they set up the CRM automation & AI messaging system every lead got a response within seconds! We booked more appointments in two months than we did the whole previous quarter. Thank you for all that you’ve done and completely turned our business around!
Oxford Book Marketing is a specialized book marketing agency helping authors increase visibility, reach the right readers, and grow book sales. Its services include Amazon SEO, digital marketing, social media promotion, influencer marketing, PR, email marketing, video marketing, author branding, and strategic...
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We believe a website is your business identity. This is why our web designing company delivers fully integrated website design services...
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American Design Hub is the leading full-service creative design and branding agency from Atlanta, GA. They are serving brands throughout the United States to achieve measurable growth with the help of creative design, converting content, and result-driven marketing...
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Email is the leading channel for securing leads, nurturing them, and a close second for converting them. It is also an integral part of the entire sales process, not just the early stages of content marketing.
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.
Out of all marketing and advertising channels, email accounts for 39% of usage, making it one of the top 5 most used channels, right after social media marketing with 52%, social media ads with 47%, and search advertising and SEO accounting for 40% and 39% respectively.
According to the ZeroBounce report, 93% of people use email every day, and many say it actively improves their shopping experience. For businesses working with email marketing firms, this daily engagement creates consistent opportunities to influence purchase behavior:
While having a catchy subject line is important, it’s only the second reason why people open your messages, the 2025 email marketing statistics reveal.
According to reports, 46% of people open their inbox regularly to check relevant emails, while 43% open it because of a catchy subject line.
21% said they open emails regardless of the content.
Only 14% interact with their inbox out of fear of missing out, and 7% presented other reasons for checking their emails daily.
Experienced email marketing agencies use open rate, click rate, delivery rate, unsubscribe rate, and bounce rate metrics to evaluate campaign health, engagement quality, and long-term list performance.
Open rate measures the percentage of recipients who open an email and reflects subject-line effectiveness and sender trust.
Average open rates typically range from 15% to 25%, though reliability has declined due to Apple’s Mail Privacy Protection.
Best practices include personalization, keeping subject lines under 40 characters, and A/B testing.
Click-through rate (CTR) tracks engagement by measuring clicks divided by emails delivered, while click-to-open rate (CTOR) measures clicks divided by opens.
A healthy CTR is usually 2%–3%.
Personalization is crucial, as 40% of respondents report frustration with irrelevant content, and emails with visuals can increase CTR by up to 300%.
Delivery rate indicates how many emails are successfully accepted by inbox providers.
The goal for everyone is to reach a 100% deliverability rate, but that’s usually unattainable because many emails end up in spam folders that users often don’t filter through.
With an expert B2B email marketing agency, you can expect to reach a 99% deliverability rate, assuming it follows best practices.
According to the ZeroBounce survey, 78% of users mark an email as spam if the email "looks like spam".
So, even if it doesn’t immediately go to the spam folder, an email will not be considered successfully delivered when the user doesn’t get to it.
As of 2024, Gmail and Yahoo require authentication (SPF, DKIM, DMARC) for bulk senders, making deliverability a shared responsibility between senders and ESPs.
Unsubscribe rates under 2% are considered normal, as Campaign Monitor suggests.
Segmentation, personalization, preference centers, and re-engagement campaigns for contacts who have been inactive for 6+ months help reduce churn.
Bounce rate should stay below 2% and include soft bounces (temporary issues) and hard bounces (invalid addresses).
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Double opt-in, list hygiene, segmentation, and secured signup forms (e.g., reCAPTCHA) are key to maintaining list quality.
It's more effective than it’s been in years, according to Omnisend’s 2025 eCommerce marketing report, which shows global email open rates increased 6% year over year, reaching 26.6%, marking the fourth consecutive year of growth.
This sustained increase suggests that consumers are actively engaging with it, especially when messages are relevant and timely. This is why many brands continue to invest in trusted email marketing providers to manage performance at scale.
Click-to-conversion rates grew by 27.6%, indicating a shift in consumer behavior where people are clicking less impulsively, but when they do click, they’re far more likely to purchase.
In other words, email is attracting higher-intent, more purchase-ready traffic.
The revenue impact becomes even clearer when looking at automation.
The report found that automated emails generated 37% of all email-driven sales while accounting for just 2% of total email volume.
One in three people who clicked an automated email made a purchase, compared to one in 18 for scheduled campaigns. This highlights how modern email success is driven by strategy and timing, not sheer send volume.
Email also benefits from being a first-party channel, giving brands direct access to their audience at a time when paid media costs are rising, and third-party data is becoming less reliable.
With growing engagement, stronger conversion efficiency, and unmatched ownership of customer relationships, email remains one of the most reliable and scalable marketing channels in 2025, especially when paired with automation and lifecycle targeting.
We have created a list of agencies for you to choose from based on the three different budget ranges they’re offering:
| High budget: $50,000+ |
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| Mid budget: $25,000-$50,000 |
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| Low budget: $10,000-$25,000 |
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Beyond the project budget, our agency directory lets you filter agency profiles by area of expertise, location, agency reviews, client types, and team size.
Look out for the following red flags when you start your selection process:
We suggest you ask an email marketing agency the following questions:
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding the best email marketing agency in the USA. 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.
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
It typically provides the following services:
DesignRush data shows that email projects can cost between $50 and $200 per hour. More clearly, projects start under $5,000 for 2-6 months and scale to $20,000–$100,000 and 12-24 months as complexity increases.
You can expect to get $36 for every $1 spent on email marketing, achieving a 3600% ROI.
According to an Omnisend report, buyers who click automated emails convert at a rate of 1 in 3, compared to 1 in 18 for scheduled campaigns, highlighting how strategic automation dramatically improves returns.
Email remains the top revenue-driving owned channel. The Omnisend report also found that automated emails generated 37% of email-driven sales from just 2%of total email volume, outperforming both SMS and push notifications in overall revenue contribution.
Email automation is the single biggest revenue lever in eCommerce marketing. Omnisend’s report shows automated messages outperform campaigns with:
This is why top email marketing agencies prioritize automation before increasing send volume.
They typically use a wide range of email service providers (ESPs) and marketing automation platforms, depending on the client’s size, industry, and technical needs.
Here are the most commonly used platforms:
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