Top Email Marketing Companies in the United Kingdom
From London’s global finance scene to Manchester’s creative sector and Edinburgh’s fast-growing fintech community, the UK is a powerhouse for high-performance email programs. Email marketing services help brands drive revenue through segmentation, automation, and conversion-focused content — all while staying compliant with UK GDPR and PECR.
On Clutch, you can compare verified providers by reviews, industry expertise, and platform specialization to find a partner that fits your goals and budget. Use filters to shortlist agencies by hourly rate, project size, location (e.g., London, Leeds, Bristol, Belfast, Cardiff), and platforms like Klaviyo, HubSpot, Salesforce Marketing Cloud, Braze, and Mailchimp. Start your search here:
• Top Email Marketing Companies
• Email Marketing Companies in London
• Email Marketing Companies in Birmingham
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Featured
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$1,000+$100 - $149 / hr50 - 249Serves United KingdomServices provided
See all 72 projectsInbox Army, LLC is a specialized company focusing on email marketing services, offering expertise in email campaigns, deliverability audits, and automated email solutions. Positive feedback is prevalent, with over 90% of clients highlighting their professionalism, timely delivery, and strategic insights. Many reviewers (approximately 70%) commend their ability to integrate seamlessly with internal teams, enhancing client email marketing strategies and engagement.
$1,000+$150 - $199 / hr2 - 9Serves United KingdomServices provided
See all 31 projectsOne 10 Media is an email marketing agency specializing in email campaigns, email list management, and email engagement strategies. The reviews indicate exceptional service, with clients reporting impressive outcomes, such as an 80% increase in Klaviyo flow revenue and reduced email bounce rates by 88%. Approximately 90% of feedback highlights their professionalism and efficient project management, making them an ideal partner for strategic email marketing initiatives.
$1,000+$50 - $99 / hr2 - 9Serves United KingdomServices provided
See all 24 projectsMH Digital is an email marketing agency that excels in delivering comprehensive email automation and email engagement strategies. With a 100% positive feedback rate, clients praise their strategic and technical acumen, noting their ability to enhance customer outreach, optimize email flows, and achieve significant KPI growth. Their expertise in crafting automated email campaigns and insightful strategic advice has consistently exceeded client expectations and driven substantial business success.
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UndisclosedUndisclosedFreelancerWorthing, England
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Glenndilen Digital is a branding company. Headquartered in Worthing, England, their team provides Branding and Email Marketing.
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UndisclosedUndisclosedFreelancerCardiff, Wales
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TwoFold, a Digital Strategy company, is in Cardiff, Wales. They focus on Digital Strategy and Social Media Marketing.
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$10,000+$150 - $199 / hr10 - 49Overstone, England
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Star Digital is an Overstone, England-based e-commerce development firm. Established in 2006, the team provides E-Commerce Development and Web Design.
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$10,000+$150 - $199 / hr10 - 49Birmingham, England
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Matrix is a Birmingham, England-based web design company. They focus on Web Design and Advertising and were established in 1991.
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$10,000+$150 - $199 / hr10 - 49Edinburgh, Scotland
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Branding agency The Weather Digital was established in 2009. The agency provides Branding and Digital Strategy, and is small.
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$10,000+$150 - $199 / hr10 - 49Manchester, England
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Livelink, a web design company, was founded in 2002. In Manchester, England, the team offers Web Design and Web Development.
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$10,000+$150 - $199 / hr10 - 49Cardiff, Wales
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Spindogs is a web design agency. Based in Cardiff, Wales and London, England, the agency offers Web Design and Web Development.
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$10,000+$150 - $199 / hr10 - 49Gloucestershire , England
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Factor 3 Communications Ltd is a web design agency. The team specializes in Web Design and Advertising, and the agency is based in Gloucestershire , England.
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$10,000+$150 - $199 / hr10 - 49London , England
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Launched in 2005, LEWIS Purestone is a small Content Marketing company headquartered in London , England. Their team offers Content Marketing and Web Design.
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$10,000+$150 - $199 / hr10 - 49Wakefield, England
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Based in and Wakefield, England, PAB Studios is an Advertising company. Their services include Advertising and Branding.
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$25,000+$25 - $49 / hr10 - 49Belfast , Northern Ireland
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The Tomorrow Lab, a web design company, was established in 2014. The company focuses on Web Design and Web Development.
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$25,000+$25 - $49 / hr10 - 49Shrewsbury, England
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Fisheye is a small website development firm founded in 2000. Their services include Web Development and E-Commerce Development.
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$10,000+$150 - $199 / hr10 - 49Swinegate, York, England
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Small mobile application development company Plump, is based in Swinegate, York, England. The team focuses on Mobile App Development and Web Design.
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$10,000+$150 - $199 / hr10 - 49Exeter, England
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RH Partners is an Advertising company located in Exeter, England. They focus on Advertising and Branding and were founded in 1976.
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$10,000+$150 - $199 / hr10 - 49Epsom, England
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Fingo is a web design company. Located in Epsom, England and Sutton, England, the company was established in 2003. Their team provides Web Design and Search Engine Optimization.
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$10,000+$150 - $199 / hr10 - 49Richmond, England
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Advertising company BURN is in Richmond, England and London, England. The team provides Advertising and Branding.
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$10,000+$150 - $199 / hr10 - 49Chelmsford, England
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In Chelmsford, England, Data HQ is a Marketing Strategy company. Their services include Marketing Strategy and Market Research.
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$10,000+$150 - $199 / hr10 - 49Milton Keynes, England
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Interdirect is a branding company. They offer Branding and Web Design and were launched in 1995. The firm is headquartered in Milton Keynes, England.
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$10,000+$150 - $199 / hr10 - 49London, England
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Launched in 2013, Embrace is an user experience design company. The team focuses on UX/UI Design and Branding and is headquartered in London, England and Rudheath, England.
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$10,000+$150 - $199 / hr10 - 49Bournemouth, England
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Strange is a small web design company. They provide Web Design and Web Development and were founded in 2000.
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$10,000+$150 - $199 / hr10 - 49Derby, England
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Fluid Ideas Limited is a branding agency. They are in Derby, England and have small team of experts. Their services include Branding and Web Design.
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$1,000+Undisclosed10 - 49Tonbridge, England
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Small user experience design company MCM Net, is based in Tonbridge, England. Their services include UX/UI Design and Content Marketing.
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$10,000+$150 - $199 / hr10 - 49London , England
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ODD, a small branding firm, is headquartered in London , England. The team specializes in Branding and Search Engine Optimization.
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$10,000+$150 - $199 / hr10 - 49Poulton, England
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We Love 9am is a Poulton, England-based Advertising company. They offer Advertising and Branding.
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$10,000+$150 - $199 / hr10 - 49Hadleigh, England
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Free Rein is a small e-commerce development firm. They offer E-Commerce Development and Search Engine Optimization and were founded in 2004.
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$10,000+$150 - $199 / hr10 - 49Haywards Heath, England
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Small Advertising company Bellman Media, is in Haywards Heath, England and Redhill, England. The team specializes in Advertising and Branding.
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$10,000+$150 - $199 / hr10 - 49Macclesfield, England
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House Creative is a website development firm located in Macclesfield, England. The team focuses on Web Development and Advertising.
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$10,000+$150 - $199 / hr10 - 49Norwich, England
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Brandex Group is a branding agency. Their small team of employees is headquartered in Norwich, England. Their team provides Branding and Web Design.
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$10,000+$150 - $199 / hr10 - 49Gloucester, England
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Petersen is a SEO services firm. The firm is based in Gloucester, England. Their services include Search Engine Optimization and Web Design.
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$10,000+$150 - $199 / hr10 - 49Rayleigh, England
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Small web design agency SPARK DIGITAL MARKETING, is headquartered in Rayleigh, England. Their services include Web Design and Search Engine Optimization.
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$10,000+$150 - $199 / hr10 - 49Northampton , England
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Studio One is a web design agency. Based in Northampton , England, the company was founded in 2001. Their services include Web Design and Advertising.
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$10,000+$150 - $199 / hr10 - 49Wakefield, England
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Statement is a small web design agency. They offer Web Design and Content Marketing and were launched in 2008.
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$10,000+$150 - $199 / hr10 - 49Banbury, England
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8 Digital, a pay per click agency, was founded in 2008. The team focuses on Pay Per Click and Search Engine Optimization.
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$10,000+$150 - $199 / hr10 - 49Chiswick, England
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Located in Chiswick, England, Them London is an Advertising company. Their services include Advertising and Web Development.
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$10,000+$150 - $199 / hr10 - 49Sudbury, England
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Branding firm Mackman was launched in 2003. The company specializes in Branding and Web Design, and is small.
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$10,000+$150 - $199 / hr10 - 49Glasgow, Scotland
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Everyone is a software development firm launched in 2009. Their team specializes in Custom Software Development and Branding.
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$10,000+$150 - $199 / hr10 - 49Derby, England
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Stimulating Minds is an e-commerce development company. Their team is located in Derby, England. The firm provides E-Commerce Development and Web Design.
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$10,000+$150 - $199 / hr10 - 49Newbury, England
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Established in 2012, QliQ, a small pay per click agency, is based in Newbury, England and Toronto, Canada. Their team offers Pay Per Click and Advertising.
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$10,000+$150 - $199 / hr10 - 49Woodley, England
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Theme Group, a branding company, is in Woodley, England. They focus on Branding and Web Design and were established in 1995.
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$10,000+$150 - $199 / hr10 - 49London, England
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Be Memorable, a small software development company, is in London, England. Their services include Custom Software Development and E-Commerce Development.
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$10,000+Undisclosed10 - 49Chipping Norton, England
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GD Associates is an Advertising company. They are in Chipping Norton, England and have small team. Their services include Advertising and Branding.
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$10,000+$150 - $199 / hr10 - 49Leighton Buzzard, England
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The Outstanding Website Company is a branding company. They are headquartered in Leighton Buzzard, England and have small team. Their services include Branding and Web Design.
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$10,000+$150 - $199 / hr10 - 49London, England
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Headquartered in London, England, Coretium Media is an Advertising company. They provide Advertising and Branding and were launched in 2009.
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$10,000+$150 - $199 / hr10 - 49Lighthorne, England
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Founded in 2002, Bluesky Interactive, a small web design agency, is based in Lighthorne, England. Their team focuses on Web Design and Advertising.
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$10,000+$150 - $199 / hr10 - 49London , England
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Advertising company Ambition Communications provides Advertising and Branding. They are headquartered in London , England.
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$10,000+$150 - $199 / hr10 - 49Penarth , Wales
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WebBox Digital is a software development firm founded in 2008. Their team offers Custom Software Development and Web Design.
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$10,000+$150 - $199 / hr10 - 49Chelmsford, Essex, England
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Better Agency is a SEO services firm. Headquartered in Chelmsford, Essex, England, the company was established in 2012. Their team focuses on Search Engine Optimization and UX/UI Design.
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$10,000+$150 - $199 / hr10 - 49Fareham, England
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Precision Creative and Media is a branding firm. They are based in Fareham, England, and their services include Branding and Graphic Design.
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$10,000+$150 - $199 / hr10 - 49Basingstoke, England
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Established in 1994, Emerald Colour is a branding agency. Their team offers Branding and Content Marketing.
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$10,000+$150 - $199 / hr10 - 49Iron Acton, England
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Content Marketing company Modern was founded in 2010. The small team specializes in Content Marketing and Social Media Marketing.
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List of the Top 15 United Kingdom Email Marketing Agencies
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$1,000+$50 - $99 / hr2 - 9Lostwithiel, England
Ability to deliver
29.9/40.017/20 Reviews9.5/10 Clients & Experience3.4/10 Market PresenceService focus
75% Email Marketing25% Other -
$1,000+< $25 / hr2 - 9London, England
Ability to deliver
29.1/40.016.2/20 Reviews9.2/10 Clients & Experience3.7/10 Market PresenceService focus
90% Email Marketing10% Other -
$5,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
35.2/40.020/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
10% Email Marketing90% Other -
$1,000+$100 - $149 / hr10 - 49Manchester, England
Ability to deliver
36/40.019.8/20 Reviews10/10 Clients & Experience6.2/10 Market PresenceService focus
10% Email Marketing90% Other -
$1,000+$50 - $99 / hr2 - 9Cheltenham, England
Ability to deliver
30/40.017.2/20 Reviews9.1/10 Clients & Experience3.7/10 Market PresenceService focus
40% Email Marketing60% Other -
$1,000+< $25 / hr50 - 249London, England
Ability to deliver
33.9/40.019.8/20 Reviews10/10 Clients & Experience4.1/10 Market PresenceService focus
10% Email Marketing90% Other -
$50,000+Undisclosed50 - 249Bristol, England
Ability to deliver
32/40.016.6/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
10% Email Marketing90% Other -
$1,000+$100 - $149 / hr2 - 9Brighton and Hove, England
Ability to deliver
21.3/40.016.2/20 Reviews1.4/10 Clients & Experience3.7/10 Market PresenceService focus
90% Email Marketing10% Other -
$1,000+$25 - $49 / hr50 - 249Brighton, England
Ability to deliver
21.1/40.014.6/20 Reviews2.1/10 Clients & Experience4.5/10 Market PresenceService focus
80% Email Marketing20% Other -
$1,000+$50 - $99 / hr2 - 9High Wycombe, England
Ability to deliver
23/40.016.6/20 Reviews3/10 Clients & Experience3.4/10 Market PresenceService focus
60% Email Marketing40% Other -
$1,000+$25 - $49 / hr10 - 49Birmingham, England
Ability to deliver
21/40.016.6/20 Reviews0/10 Clients & Experience4.4/10 Market PresenceService focus
100% Email Marketing -
$1,000+$100 - $149 / hr2 - 9Norwich, England
Ability to deliver
21/40.016.2/20 Reviews1.3/10 Clients & Experience3.4/10 Market PresenceService focus
100% Email Marketing -
$10,000+$100 - $149 / hr50 - 249Manchester, England
Ability to deliver
31.3/40.016.4/20 Reviews9.5/10 Clients & Experience5.4/10 Market PresenceService focus
10% Email Marketing90% Other -
$50,000+$100 - $149 / hr10 - 49Royal Tunbridge Wells, England
Ability to deliver
30.5/40.016.4/20 Reviews10/10 Clients & Experience4.1/10 Market PresenceService focus
15% Email Marketing85% Other -
$1,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
19.8/40.016.8/20 Reviews0/10 Clients & Experience3/10 Market PresenceService focus
60% Email Marketing40% Other -
$1,000+$50 - $99 / hr10 - 49Watford, England
Ability to deliver
29.7/40.016.6/20 Reviews9.1/10 Clients & Experience4/10 Market PresenceService focus
15% Email Marketing85% Other -
$1,000+$150 - $199 / hr2 - 9London, England
Ability to deliver
29.2/40.016.2/20 Reviews10/10 Clients & Experience3/10 Market PresenceService focus
20% Email Marketing80% Other -
$1,000+$50 - $99 / hr2 - 9LONDON, England
Ability to deliver
29.2/40.016.2/20 Reviews9.3/10 Clients & Experience3.7/10 Market PresenceService focus
20% Email Marketing80% Other -
$1,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
30.3/40.015/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
10% Email Marketing90% Other -
Undisclosed$100 - $149 / hr10 - 49London, England
Ability to deliver
27.2/40.016.2/20 Reviews6.8/10 Clients & Experience4.3/10 Market PresenceService focus
25% Email Marketing75% Other -
$1,000+$50 - $99 / hr50 - 249Manchester, England
Ability to deliver
30.1/40.016/20 Reviews10/10 Clients & Experience4.1/10 Market PresenceService focus
10% Email Marketing90% Other -
$10,000+$200 - $300 / hr10 - 49London, England
Ability to deliver
29.4/40.016.6/20 Reviews8.9/10 Clients & Experience3.9/10 Market PresenceService focus
15% Email Marketing85% Other -
$1,000+$200 - $300 / hr50 - 249London, England
Ability to deliver
30/40.020/20 Reviews10/10 Clients & Experience0/10 Market PresenceService focus
10% Email Marketing90% Other -
$1,000+$50 - $99 / hr10 - 49Manchester, England
Ability to deliver
28/40.015.6/20 Reviews7.2/10 Clients & Experience5.1/10 Market PresenceService focus
20% Email Marketing80% Other -
$5,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
30.2/40.016.2/20 Reviews10/10 Clients & Experience4/10 Market PresenceService focus
10% Email Marketing90% Other -
$1,000+$100 - $149 / hr10 - 49Sandbach, England
Ability to deliver
30.2/40.016.2/20 Reviews10/10 Clients & Experience4/10 Market PresenceService focus
10% Email Marketing90% Other -
$5,000+$150 - $199 / hr2 - 9London, England
Ability to deliver
19/40.016/20 Reviews0/10 Clients & Experience3/10 Market PresenceService focus
80% Email Marketing20% Other -
$1,000+$25 - $49 / hr2 - 9Chorley, England
Ability to deliver
30.4/40.016.2/20 Reviews10/10 Clients & Experience4.2/10 Market PresenceService focus
10% Email Marketing90% Other -
$5,000+Undisclosed10 - 49Manchester, England
Ability to deliver
21/40.016.2/20 Reviews0.9/10 Clients & Experience3.9/10 Market PresenceService focus
50% Email Marketing50% Other -
$1,000+$100 - $149 / hr2 - 9London, England
Ability to deliver
30.1/40.015.8/20 Reviews10/10 Clients & Experience4.3/10 Market PresenceService focus
10% Email Marketing90% Other
UK Email Marketing FAQs
Hiring locally gives you teams who understand UK consumer behavior, retail seasonality, and B2B buying cycles — and who can execute to UK GDPR and PECR standards without shortcuts.
UK-based agencies also have hands-on experience with domestic ESPs and martech stacks used across ecommerce, fintech, SaaS, and publishing. If you need rapid collaboration, in-person workshops, or coordination across UK time zones, a local partner reduces friction and speeds delivery.
Pricing varies thanks to a myriad of factors, including scope, platform complexity, and agency location. According to data gathered by Clutch, most UK-based email marketing firms charge:
- Typical hourly rates: £60 – £150+ per hour
- Monthly retainer for ongoing email campaign management: £1,500 – £10,000+
- Strategy and migration: £5,000 – £30,000+
- Lifecycle buildouts: £3,000 – £25,000
- Creative production per campaign: £300–£1,500+
Moreover, agencies may also blend retainers for “always-on” email campaign management with project-based fees for audits, migrations, or peak-season support.
- E-commerce and retail (London, Leeds, Manchester)
- Financial services and fintech (London, Edinburgh)
- B2B professional services and SaaS (across the UK)
- Media, publishing, and entertainment (London, Bristol)
- Travel, hospitality, and events (nationwide)
- Health, wellness, and charities/nonprofits
Many agencies highlight B2B email marketing UK expertise, including lead nurturing, sales enablement, and ABM-aligned sequences.
Start by defining your project’s success metrics, requirements, and parameters to guide your search criteria. Then browse through Clutch and compare potential partners by:
- Platform fluency – Klaviyo for e-commerce, HubSpot for inbound/B2B, Salesforce Marketing Cloud/Braze/Iterable for enterprise-scale personalization.
- Data and deliverability – Ask for a deliverability plan, segmentation logic, and testing cadence.
- Compliance experience – Confirm UK GDPR/PECR processes, consent capture, and Data Processing Agreements.
- Proof of work – Look for vertical case studies, sample automations, and KPI baselines.
- Team model – Who writes copy, designs, builds, tests, and reports? Clarify SLAs and project management tools.
- Promises of guaranteed inbox placement or rapid list growth without permission (violates UK GDPR/PECR)
- Proposals that rely on purchased lists or poor consent capture
- No documented deliverability framework or sender reputation plan
- One-size-fits-all automations with little personalization
- Limited A/B testing, weak reporting, or no revenue attribution
- Vague IP warming approach for new ESPs or domains
- No clarity on ownership of templates, assets, or data
- Lack of experience with your ESP or planned migration
- No process for copy/design QA across desktop and mobile
Make sure you match with a team that’s clear of these red flags. It’s crucial to be with a team that not only has the skills but also has the track record of integrity and professionalism.