Explore Top Email Marketing Companies in London
Use the advanced filter to find companies near you or refine the results Last updated in: September, 2026

London, United Kingdom Head office in: Australia
Niteco builds and delivers Website Development, eCommerce, Mobile Solutions as well as Digital Marketing projects that serve business needs.
Mindcorp is a creative digital agency based in London with a smaller satellite office in Oslo. Our business is to create branding solutions for our cl...
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Marketing Expertus is a unique full service global digital creative agency dedicated to helping businesses and brands grow online. We deliver bespoke...
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An established full-scale advertising and marketing agency, ThirstyFish have been providing tailored digital solutions to a wide range of clientele si...
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Blind Pig Media is a ‘full hog’ digital marketing agency. What does that mean? It means that we’ll maximise your online presence to help you bring hom...
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Web Design Mania crafts captivating websites and tailored ecommerce solutions. We transform your ideas into stunning online experiences.
We help resilient venture-backed businesses pinpoint their true challenges so that they can scale. Are you tired of pinning your hopes on tactics tha...
A seasoned integrated marketer who has driven success at many high performing software startups over the last ten years. Experience putting together...
Gorilla360 is the IT Solution & Digital Marketing company with diverse experience of working accross 60+ countries.
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Digital Dose is an agency which offers business solutions to Startups and Small Businesses.
ClickSlice is an SEO agency in London that offers powerful SEO services to help businesses increase their online visibility and generate more enquirie...
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London, United Kingdom Head office in: United Kingdom
Eralis is a data-focused digital marketing agency. We specialise in data and we use it to drive your growth. A lot of marketing agencies will promise...
Your Trusted IT Service Provider. As a trusted IT service provider, we strive to offer the highest level of reliability, and expertise to our clients.
We’re London Calling and Culture Calling - a leading print display and marketing agency specialising in the arts and working throughout London and the...
One boutique agency, Top quality services, and Extremely Competitive Pricing. Dedicated campaign managers, SEO specialists, copywriters, web design &...
Growup Digital is a company that uses integrated digital marketing solutions to boost your business and boost your sales. We help small and medium-siz...
We provide the full spectrum of search engine optimisation services to clients who want to increase their customer base and rank organically in search...
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We’re a London-based digital marketing agency. We can help your business earn attention, connect with your audience and drive revenue online. Earn att...
Binarydrive is an agency founded in 2003 with the goal of providing high-quality, focused, transparent and measurably effective web design and develop...
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London, United Kingdom Head office in: United States
Ghost Media is a full-service digital marketing and social media agency specializing in hospitality, entertainment and luxury brands. They help busine...
Zaibatsu Technology is a UK agency offering bespoke AI and digital solutions, driving business growth with 5+ years in development and marketing.
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London, United Kingdom Head office in: United States
Digital Promotion Agency is a leading California based company that deals with Search Engine Marketing, Social Media Optimization, Web Development, Re...
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One Day Agency Verified Company
London, United Kingdom Head office in: United Kingdom
Full-funnel advertising agency bridging the gap between creative, media and digital.
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London, United Kingdom Head office in: United States
Detral has more than 15 years of experience in working with many companies, we have helped more than thousands of clients both locally and offshore.
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TechBehemoths is the world's most advanced and user-friendly platform to match IT Companies with real clients without hustle.
What is Email Marketing and what are its benefits for your projects?
Email Marketing is a digital marketing strategy used by businesses to connect with their prospects/clients and promote their services or products via emails.
Email is actually older than the Internet and was invented in the early 70s, it’s still one of the most widely used forms of communication on the web, especially for business purposes.
A significant number of businesses rely on email marketing to increase their revenue, as it’s an efficient channel when it comes to lead and sales generation. 27% of IT companies surveyed by TechBehemoths mentioned that email marketing is one of their top marketing strategies.

Here are some of the benefits of email marketing for businesses:
- Increases your brand awareness
- Generates leads and sales
- Has a higher conversion rate
- Builds brand loyalty
- Is a great channel for upselling
- Delivers personalized content and messages
- Generates results fast
There are multiple email marketing tools on the market for self service advertising like Mailchimp, Hubspot, Zoho campaigns. They include a wide set of advanced features like automation, segmentation, email templates, ecommerce options, A/B testing, etc.
However, for a more holistic approach and scalable results with email marketing, you might want to get help from service providers who have proven expertise and advanced knowledge/techniques.
If you’re considering hiring an email marketing agency, here are some things to look for:
- Experience
- Location
- Team size
- Price range
- Portfolio
- Approach & techniques
- Communication & reporting
- Customer reviews
You can choose from more than 8,000 email marketing service providers on TechBehemoths. To ease the selection process, we’ve created a powerful filter to help you narrow down the list of companies based on your exact project requirements.
Browse the company profiles you think are a good fit and contact them for possible collaborations.
Is email marketing still an effective strategy?
Yes, email marketing is still one of the most effective and popular types of digital marketing.
Email marketing means sending informative, promotional or commercial emails to a target group of potential customers.
Here are some common use cases for email marketing. Business usually send emails on these occasions:
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launch a new product/service
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refresh your website
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thank you note, confirmation message, or notification
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host an event
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have new offers
Emails are also a direct channel of communication with customers, which allows businesses to increase their brand awareness and build stronger relationships with their customers.
Below are a few common types of email marketing:

What essential skills should email marketers have?
When looking to hire an email marketing agency, keep in mind the following required skills:
1. Strategy Development & Planification
Email marketing must be based on a strategy and plan. You need to understand the various subscriber life-cycle stages and how to engage them as part of your strategic thinking. A successful email marketer should know what campaigns work well for every stage.

2. Automation
One of the best things you can do to save time and increase your email campaigns' ROI is to automate lead nurturing processes. Email marketing automation includes both lead nurturing and lifecycle emails. Here’s what each means:
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Lead nurturing - implies sending emails to try to convert potential customers
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Lifecycle emails - imply sending highly relevant emails at the right time, based on the buyer’s sales journey stage (lead, new customer, existing customer, etc.)

3. Segmentation
Email segmentation is a technique that categorizes your contacts into different groups in order to deliver targeted and personalized emails.
Here are a few examples of user segments based on who they are or what they did:
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Customers
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Followers
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Downloaders
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Free trial users
You can segment your email lists based on other fields like:
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Demographical data: gender, age, job, income, marital status, etc.
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Geographical data: country, city, language, etc.
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Activity data: previous purchase, website browsing, engagement, etc.
Here is how email list segmentation can help you achieve better results:

4. Copywriting
Email copywriting is the process of writing content for an email that is intended to convince a user to do a specific action: visit a web page, download a resource, buy a product, etc.
Email copywriting principles are similar to any other type of copywriting and is meant to encourage some of the following actions:
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Share or link to a web page
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Read your new article
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Follow your social media
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Book a meeting
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Invite to a podcast
Great email copywriting has multiple business advantages:
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Higher open and conversion rates
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Increased ROI [1]
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Stronger relationships with your target audience
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Higher customers loyalty
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Better email reply rate => potential new meetings
[1] According to Litmus, when your email copywriting is on point, you can expect a return on investment (ROI) of up to $36 per dollar spent.

5. Analytics & Testing
It’s essential to understand the most important metrics and how to measure the effectiveness of email marketing campaigns.
Here are some email marketing KPIs for reference. Average email open rate and clicks rate is highly dependent on your industry, but if your email open rate is about 10-15% that’s already a great result.
To find the right email marketing agency for your projects, use the Project submission tool on TechBehemots. Simply describe your business needs and the system will match you with the best possible service providers.

















