Looking for a cold email agency to boost your outreach and secure more qualified leads? We’ve carefully curated a directory of top-performing cold email marketing agencies backed by positive client reviews and proven results to connect you with the right partner. Browse our directory and tailor your search by location, pricing, minimum budget, team size, and other criteria to begin your search.
Best Cold Email Marketing Agencies
13 Companies-Rankings updated: September 05, 2026
Every email marketing company on DesignRush is evaluated for demonstrated expertise and authentic client reviews to support your decision. Certain placements are paid.
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Next-Gen Digital Commerce and Growth Marketing Partner
Magneto IT Solutions is a global, AI-driven Digital Commerce and Growth Marketing Partner that leads how B2C, D2C, and B2B brands build, scale, and grow high-performance commerce ecosystems across North America, the United Kingdom, Europe, MENA, Australia, and Asia...
Top Services:
Digital Marketing
Social Media Marketing
SEO
eCommerce Development
eCommerce
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Location
New York City, New York
Number of Employees
250 - 499
Average Hourly Rate
$25/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
47 Projects Listed
Magneto IT Solutions Services
Digital Marketing
Social Media Marketing
SEO
eCommerce Development
eCommerce
Email Marketing
CRO
Branding
Web Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
REDMOND FINE FOODS
Kwality Ice Cream
Daikin
DOD Technologies
Rockwell
ESPN
Silhouette
95 Nutrition
AIRBOWL
Elite Screens
Data sourced from the agency's DesignRush profile
Magneto IT Solutions Reviews & Testimonials
Rocky Redmond
Director at Redmond Fine Foods
5.0★
Software Development Review from Rocky Redmond
Magneto IT Solutions have been a responsive and supportive partner throughout our Shopify Plus B2B project. They took the time to understand our requirements, communicated clearly, and worked closely with us to deliver a solution tailored to our business needs. We've enjoyed working with the team, appreciate their ongoing support, and would be happy to recommend them to other businesses exploring Shopify Plus for B2B.
Tanner Cibula
Blogger at Tanner's Trails
5.0★
eCommerce Development Review from Tanner Cibula
Magnetos team helped us create a highly functional and visually appealing website using WordPress. They understood our need for a text-focused layout to clearly explain our services, and they brought that vision to life. The design is user-friendly, making it easy for visitors to navigate and learn more about what we offer.
Since the launch, Magneto has been handling all our hosting and maintenance needs, ensuring the site remains secure and up-to-date. They also provide expert guidance whenever we want to make significant updates. Their ongoing support and dedication have made them an essential partner for our online presence.
Peter J Arduini
President & CEO at GE HealthCare
5.0★
eCommerce Development Review from Peter J Arduini
Working with Magneto was a fantastic experience from start to finish. They built our website from the ground up using WordPress, ensuring it was easy to navigate and content-focused so we could effectively showcase our services. The team was highly responsive to our needs and made sure the design reflected our vision clearly.
After the launch, Magneto has been providing ongoing hosting and maintenance, which gives us peace of mind knowing everything is running smoothly. They're also our go-to consultants whenever we need to make significant updates or changes to the site. Their expertise and reliable support have made them an invaluable partner, and we highly recommend them.
Reviews verified by DesignRush and sourced from the agency's profile
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SDR Teams, Lead Generation & Call Center Services for B2B Companies
Munzai Solutions provides dedicated SDR teams, inbound call handling, and outbound lead generation for growing companies. We help businesses generate qualified meetings, manage customer inquiries, and build consistent sales pipelines without the cost of hiring in-house teams...
Top Services:
Customer Support
Business Consulting
Call Centers
Email Marketing
CRM Consulting
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Location
Manchester, United Kingdom
Number of Employees
Under 49
Average Hourly Rate
$35/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
12 Projects Listed
Munzai Solutions Services
Customer Support
Business Consulting
Call Centers
Email Marketing
CRM Consulting
Managed Services
BPO
Phone Answering Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Souqh
Maxyfi
Konch
Skriber
Data sourced from the agency's DesignRush profile
Munzai Solutions Reviews & Testimonials
Davey Warren 🍐
CEO at Pearagon
5.0★
Outbound Review from Davey Warren 🍐
Munzai Solutions has been a great partner for our outbound outreach. What stood out most was their communication. They checked in with us daily and weekly, kept us updated every step of the way, and worked closely with us to identify our target clients and the best directions to pursue. That level of consistent communication made the whole engagement feel efficient and collaborative, and it is a big reason we felt we got the best bang for our buck. We enjoyed working with them and would recommend them to other companies looking for a communicative, responsive outbound partner.
Sam Bartow Moreno
Founding GTM Director at CourtNexa
5.0★
Appointment Setting Review from Sam Bartow Moreno
Munzai Solutions are amazing to work with. They got started immediately and booked multiple meetings in the first few days. I’m very happy with the results and the support they offered us. If you’d like to ask any questions about the service feel free to contact me at +1 458 600 8797
I’m very satisfied. And would highly recommend them.
Brian Oltmanns
CEO at GoFindBuild
5.0★
Call Centers Review from Brian Oltmanns
I am very happy with this team and their performance. They were organized, provided consistent updates, and always made suggestions to pivot if results were falling short. I would highly recommend them.
Reviews verified by DesignRush and sourced from the agency's profile
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Martal Group is an award-winning B2B lead generation and sales agency specializing in scaling tech businesses. Since 2009, our top-performing sales executives have been instrumental in generating qualified leads for over 2,000 B2B organizations, ranging from startups to Fortune 500 companies...
Top Services:
Email Marketing
Digital Marketing
Social Media Marketing
BPO
Digital Strategy
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Location
Toronto, Canada
Number of Employees
50 - 99
Average Hourly Rate
$45/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
5 Projects Listed
Martal Group Services
Email Marketing
Digital Marketing
Social Media Marketing
BPO
Digital Strategy
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Clickworker.com
Incentives-Solutions.com
Semasio.com
Kipod.com
Favendo.com
Weezmo.com
Intech-Global.com
NemoNano.com
Indoorgo.com
Vidmind.com
Data sourced from the agency's DesignRush profile
Martal Group Reviews & Testimonials
Nidhi Jaiswal
Marketing Executive at Social Frontier
5.0★
Marketing Review from Nidhi Jaiswal
From the very start, their team was very professional, communicated in a timely manner, and was very familiar with B2B lead generation. We were just surprised at their team culture and their desire to work hand-in-hand with our team. It felt like they were not an external vendor but a true partner in all respects.
Throughout our working time together, Martal always produced excellent work while keeping us informed and engaged. They are solution-oriented, proactive, and willing to share ideas that enhance performance. It is not often that you find a team that is so concerned about your success.
What we value most is their honesty and commitment to building something that will last. They don't seek quick wins but work to build outcomes that last and can potentially expand. With their experience combined with a well-structured plan, they are a reliable and outcome-driven collaborator.
If you need to reach more customers and you would like to have a company that is concerned about your success, you can rely on Martal Group. We highly recommend that you use their services.
Anas Aftab
Outreach Manager at Get Pro Links
5.0★
Digital Marketing Review from Anas Aftab
Working with Martal Group has been an absolute pleasure. Their team is collaborative and transparent and consistently delivers on their commitments with professionalism and expertise. From the start, it was clear they are passionate about building meaningful and lasting business relationships.
What stands out most is their willingness to go above and beyond. Whether its sharing valuable insights, offering timely support, or simply being approachable and helpful, Martal Group has proven to be a reliable partner. Their depth of knowledge in the B2B space, paired with a genuine dedication to helping businesses grow, makes them a standout organization.
If you're looking for a team that values collaboration, transparency, and long-term success, Martal Group is an excellent choice.
Doug McLean
VP of Global Sales and Channels at Complete EDI
5.0★
Call Centers Review from Doug McLean
Martal Group was able to facilitate Complete EDI’s first ever outbound lead generation efforts in the company’s history. Following the onboarding process, Martal was able to deliver 2 sales-qualified leads within the second week of campaigns and by the end of the 3 month pilot period had 14 sales-qualified leads.
Reviews verified by DesignRush and sourced from the agency's profile
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Brick Marketing - Boston Digital Marketing Agency
Brick Marketing is a Boston digital marketing agency offering services, training, marketing consulting, and Fractional CMO solutions since 2005...
Top Services:
Digital Marketing
SEO
Content Marketing
Social Media Marketing
PPC
Show more
Location
Boston, Massachusetts
Number of Employees
Under 49
Minimal Budget
$10,000 - $25,000
Brick Marketing Services
Digital Marketing
SEO
Content Marketing
Social Media Marketing
PPC
Email Marketing
CRO
Digital Services
Digital Strategy
Web Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Brick Marketing: Over 500 Clients Since 2005
Brick Marketing: Clients Throughout USA
Brick Marketing: Boston B2B Clients
Data sourced from the agency's DesignRush profile
Brick Marketing Reviews & Testimonials
Joe Spada
Director of Creative Services, at Helm
5.0★
Content Marketing Review from Joe Spada
We were extremely happy with the overall quality of the writing provided by Brick Marketing. The team was thorough and quick to respond to our needs as they fluctuated with seasonality. Their attention to detail and collaboration efforts helped us deliver great content for our client’s ecommerce brands.
James Berry
VP- Sales & Marketing at HT Berry Company, LLC
5.0★
SEO Review from James Berry
Brick Marketing was great at guiding us along from the ground level on search & how to create more content which lead to more internet generated leads. We saw a significant improvement in our B2B marketing results after working with Brick Marketing. We could not have been more pleased with their work.
Pat Hennel
Director, Global Marketing Services, at Silvon Software, Inc.
5.0★
SEO Review from Pat Hennel
Silvon Software teamed up with Brick Marketing to deploy a digital marketing strategy that would generate greater visibility for our company within a highly competitive market and drive more prospects to our website as a result. This has included website optimization based on a well thought out keyword strategy, launch of a corporate blog, and the promotion of Silvon content via industry forums and numerous social media sites. In just a few months, Brick Marketing’s efforts has Silvon showing up higher in organic searches. Our web traffic overall has risen more than 30% and continues to grow. We’re seeing consistent month-to-month growth in the amount of organic traffic coming from Google. And, our referral traffic from LinkedIn has been phenomenal — with initial increases as high as 468%! We couldn’t be more pleased with the results that Brick Marketing has achieved so far and highly recommend them as a strategic marketing partner that knows how to put SEO best-practices to work for its clients.
Reviews verified by DesignRush and sourced from the agency's profile
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Brafton is a content marketing and SEO agency in Sydney, helping APAC brands earn visibility in traditional search and AI search (GEO). In-house strategists, writers and SEO specialists drive rankings, traffic and AI citations...
Top Services:
Content Marketing
SEO
PPC
Email Marketing
Digital Marketing
Show more
Location
Sydney, Australia
Number of Employees
100 - 249
Average Hourly Rate
$270/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
12 Projects Listed
Brafton Services
Content Marketing
SEO
PPC
Email Marketing
Digital Marketing
Web Design
Video Production
Graphic Design
Social Media Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Gerard Malouf & Partners
MOO
Canva
Genworth Financial
Epson
Rubbermaid Commercial
Miner
Stanford University
Cisco Systems
Zendesk
Data sourced from the agency's DesignRush profile
Brafton Reviews & Testimonials
Danielle Henneker
Review from Google
5.0★
Danielle Henneker's Review Sourced from Google
We've had a great experience working with the Brafton team. They support us ongoing with our PPC campaigns and have brought real value through their SEO and social media strategy work too. They've improved our campaign results by lifting our conversions, and their communication and follow-up are consistently excellent. They feel like a true extension of our team. We have full confidence in their expertise and thoroughly recommend them.
Colby Smith
Review from Google
5.0★
Colby Smith's Review Sourced from Google
I’ve worked with the Brafton team for several years now and have had a consistently great experience. They’re responsive, professional, easy to work with, and genuinely care about the results they deliver. It’s rare to find a marketing agency that combines strong strategy with such a reliable and collaborative approach. Highly recommend!
Sam Perniskie
Review from Google
4.0★
Sam Perniskie's Review Sourced from Google
We were very happy with Brafton's performance for a number of projects we engaged them for. The team is very knowledgable, while also being great at listening and taking time to understand our problems before giving recommendations. Definitely recommend for any content marketing needs.
Reviews verified by DesignRush and sourced from the agency's profile
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Swiss web agency, designing and developing qualitative websites and web applications
Coteries.com is a Swiss web agency, expert in web design and development.We design & develop high-quality websites on Webflow and web applications with Reactjs/Nodejs.Our top-level expertises are appreciated for customers ranging from startups to SMEs.We also offer UX/UI Design and Mobile application...
Top Services:
Web Design
Web Development
Mobile App Development
UI/UX Design
Software Development
Show more
Location
Lausanne, Switzerland
Number of Employees
Under 49
Average Hourly Rate
$175/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
17 Projects Listed
Coteries Services
Web Design
Web Development
Mobile App Development
UI/UX Design
Software Development
SEO
Digital Marketing
Email Marketing
Social Media Marketing
Content Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
AELER
Attolight
Belvoir Direct
Bigoudream
BKW
Cedille.ai
Conseil des EPF
Credit Suisse
Cryfe
ENSR
Data sourced from the agency's DesignRush profile
Coteries Reviews & Testimonials
Verretex
Review from Google
5.0★
Verretex's Review Sourced from Google
We have worked with Coteries for the creation of our website, and we are extremely satisfied with the result! The team was highly professional, attentive to our needs, and responsive throughout every stage of the project. The design is modern, navigation is smooth, and all the requested features were perfectly implemented.
A big thank you for their expertise and support throughout the development process. We highly recommend their services to any business looking for a reliable and skilled partner for their website!
Pixooo Gaming
Review from Google
5.0★
Pixooo Gaming's Review Sourced from Google
We have worked with Coteries for our project. Great team, very professional and effective. Always available to discuss new ideas, creative force and proactive on delivering features. We are delighted to keep on working with them for our current project and future ones.
lars klein
Review from Google
5.0★
lars klein's Review Sourced from Google
Wow, this was amazing. I can not recommend Coteries enough.
Imagine the design agency was a person, pick 5 adjectives to describe them: "talented", "creative", "professional", "friendly", "reliable".
Clearly the right color to describe such a design agency is .... yellow!
I'm building an EPFL spinoff startup together with a friend. Coteries has helped us with branding, Logo, and the design of a website/webextension.
If our startup turns out to be successful, we'll have to buy some Champagne for Coteries, their work will be a huge part of the success.
In particular I'd like to thank Pep (the designer we worked with) who listened to all our feedback, added his own creativity and vision, and delivered a fantastic final design. As well as Seb who structured the process and added a lot of professionalism to the whole journey :)
Reviews verified by DesignRush and sourced from the agency's profile
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Award-Winning Demand Generation Agency
Valasys Media is a highly acclaimed and award-winning Inc. 5000 vetted Lead Generation agency known for ABM, CS, MQL, HQL, BANT campaigns. Our full-funnel services include touch points like programmatic media buying, LinkedIn ads, Email Marketing, Tele-touch and Intent-based ABM building...
Top Services:
Media Buying
Digital Marketing
PPC
Advertising
Email Marketing
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Location
Jersey City, New Jersey
Number of Employees
50 - 99
Minimal Budget
$10,000 - $25,000
Portfolios Count
7 Projects Listed
Valasys Media Services
Media Buying
Digital Marketing
PPC
Advertising
Email Marketing
Direct Marketing
Market Research
Web Development
SEO
Graphic Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Custom AI Agents & Workflow Automation | Sepcialized in Custom Software Developement
Full-stack development: Utilize our comprehensive product development expertise to craft exceptional applications. Our services encompass front-end and back-end development, database design, seamless API integration, and infrastructure configuration. Our team prides itself on delivering innovative and...
Top Services:
Software Development
Mobile App Development
Email Marketing
Web Development
Web Design
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Location
Chennai, India
Number of Employees
Under 49
Average Hourly Rate
$30/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
5 Projects Listed
DCXworks Private Limited Services
Software Development
Mobile App Development
Email Marketing
Web Development
Web Design
eCommerce Development
AI Development
Translation Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Reinforce Lab a full-service digital marketing agency that assists entrepreneurs, startups, and organizations to achieve market authority and digital potential by building Brands...
Top Services:
SEO
Content Marketing
WordPress Website Design
Web Design
Web Development
Show more
Location
Texas, Georgia
Number of Employees
Under 49
Average Hourly Rate
$120/hr
Minimal Budget
$10,000 - $25,000
Reinforce Lab Ltd Services
SEO
Content Marketing
WordPress Website Design
Web Design
Web Development
eCommerce Development
Social Media Marketing
PPC
Email Marketing
Digital Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Building Industry Authority Engines for B2B Technology Firms
We lead our clients to success through extensive tech and B2B AI marketing know-how, a strategic mindset, and a dedication to reaching new heights.
Eliminate guesswork by following our proven framework. We optimize your premium brand positioning to attract 7-8 figure enterprise deals...
Top Services:
Digital Marketing
Web Design
WordPress Website Design
Branding
Advertising
Show more
Location
New York City, New York
Number of Employees
Under 49
Average Hourly Rate
$250/hr
Minimal Budget
$10,000 - $25,000
HigherUp Digital Services
Digital Marketing
Web Design
WordPress Website Design
Branding
Advertising
Content Marketing
SEO
PPC
Social Media Marketing
Email Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
We guide industrial and professional services firms through an efficient BrandFIRST process to fuel their marketing, increase sales, and grow with purpose. BrandFIRST delivers a Brand Blueprint: the foundation for marketing, culture-building, attracting talent, and business strategy...
Top Services:
Branding
Logo Design
Creative Services
Video Production
Content Marketing
Show more
Location
Rochester Hills, Michigan
Number of Employees
Under 49
Average Hourly Rate
$200/hr
Minimal Budget
$10,000 - $25,000
Identity Creative Services
Branding
Logo Design
Creative Services
Video Production
Content Marketing
WordPress Website Design
Email Marketing
Digital Strategy
Graphic Design
Print Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Three Seven is a marketing agency built for companies selling complex, technical products to expert buyers. We diagnose the real problem first, then run strategy, brand, web, and demand generation as one team, so nothing gets lost between specialists...
Top Services:
Digital Marketing
Web Design
Web Development
SEO
PPC
Show more
Location
Ann Arbor, Michigan
Number of Employees
Under 49
Average Hourly Rate
$199/hr
Minimal Budget
$10,000 - $25,000
Three Seven Marketing Services
Digital Marketing
Web Design
Web Development
SEO
PPC
Content Marketing
CRO
Email Marketing
UI/UX Design
CRM Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
My DIPG Navigator
Engineering Technology Associates, Inc.
Polymershapes
Data sourced from the agency's DesignRush profile
Three Seven Marketing Reviews & Testimonials
Fedor A.
Review from Google
5.0★
Fedor A.'s Review Sourced from Google
We have worked with Ross and the team on numerous projects and each time they exceeded our expectations. They helped us create converting landing pages on our website that aligned with our target demographic and ran a branding workshop that helped us define our positioning and messaging. True experts in every sense of the word. Highly recommend them.
Derek Mehraban
Review from Google
5.0★
Derek Mehraban's Review Sourced from Google
I have hired 3.7 Designs for numerous projects ranging from corporate websites to search engine optimization, to Hubspot implementation. 3.7 Designs always delivers quality work. They are consummate professionals and some of the most talented developers, designers and digital marketers in the business. The culture that Ross and Lyndsay have built over the last 15 years is commendable. I would 100% recommend 3.7 Designs for your next website design or any digital marketing project. They are the best!
Kyle Maurer
Review from Google
5.0★
Kyle Maurer's Review Sourced from Google
Hands down the BEST design agency I have ever worked with. The team at 3.7 is impeccable. They can do anything and always produce work of the highest quality. I've worked with them to brand and promote a number of business conferences and was consistently blown away by the quality of their work.
On top of being the best designers around, they're incredibly experienced and all around wonderful people. Could not recommend them more highly!
Reviews verified by DesignRush and sourced from the agency's profile
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