864 agencies indexed·Latest entry: 28 August 2026
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Service · 250 agencies

Email Marketing agencies.

Email Marketing is the discipline of earning revenue from owned audience data through lifecycle automation, segmentation, and CRM-driven campaigns. In 2026 it sits closer to retention and CRM than to broadcast newsletters, and the make-or-break metric is deliverability: SPF, DKIM, DMARC, and BIMI now decide whether a message reaches the inbox at all.

At a glance
  • 250 UK agencies offering email marketing
  • Across 32 UK locations
  • Reviewed 17 May 2026
Showing 121-144 of 250 email marketing agenciesView in full archive
Applied Digital logo
Applied Digital
Independent·Leeds·2-10 Employees

Established in 1999, Applied is a leading brand, marketing, and website development firm based in Huddersfield, West Yorkshire. As a comprehensive service agency, we excel in augmenting the competitive edge of progressive businesses through a broad scope of services, encompassing brand building, innovative marketing strategies, and bespoke web development. Our proficiency is demonstrated in a vari

Alytix Marketing logo
Alytix Marketing
Independent·Cardiff·2-10 Employees

Alytix Marketing, a UK-based marketing and analytics firm in Cardiff, excels in converting intricate data into practical insights to boost marketing and sales results. Our distinct focus is on offering a comprehensive suite of services, from managing digital campaigns to crafting analytics strategies. We distinguish ourselves through our 'done-for-you' analytics solutions and dynamic data visualis

39steps logo
39steps
Independent·Edinburgh·2-10 Employees

39steps, a comprehensive creative agency nestled in Edinburgh, excels in rejuvenating exhausted brands into lucrative assets. The agency crafts captivating narratives and designs, tailored to enchant the ideal audience. Offering an extensive selection of services from brand identity evolution, strategic digital campaigning, adaptive web design to graphic design and print, 39steps guarantees your b

Digital Aesthetics logo
Digital Aesthetics
Independent·London·2-10 Employees

As a leading marketing agency in London, Digital Aesthetics excels in amplifying brand presence within the health, aesthetics, and beauty sectors. Boasting over 17 years of industry expertise, they provide a bespoke approach to marketing strategy, enhancing both brand awareness and client bookings for aesthetic clinics. Their all-inclusive services comprise SEO, PPC, social media marketing, and we

Clockwork Moggy logo
Clockwork Moggy
Independent·Kent·2-10 Employees

Clockwork Moggy, a trailblazing digital marketing agency nestled in the heart of Kent, prides itself on its innovative marketing strategies and customised design services. Our specialities lie in brand evolution, distinctive logo design, and constructing powerful sales funnels to amplify online presence, invigorate web traffic, and escalate sales performance. Our all-encompassing methodology incor

Wave Marketing logo
Wave Marketing
Independent·Bristol·2-10 Employees

Wave Marketing, a proficient team of seasoned marketers based in Bristol, UK, specialises in delivering tangible results without undue complexities. We take immense pride in our global collaborations with diverse industry sectors, including technology, education, healthcare, hospitality, and food and beverage sectors. Our core competency lies in digital marketing and automation, making us an ide

Click2Convert logo
Click2Convert
Independent·Glasgow·11-50 Employees

Click2Convert is a leading digital marketing agency rooted in Glasgow, specialising in comprehensive digital solutions. The agency prides itself on its unique approach, delivering more than mere website development. It provides high-performing e-commerce solutions and robust, bespoke marketing strategies that align with both online and overarching business objectives. Boasting over a decade of ind

Teegee Digital logo
Teegee Digital
Independent·Preston·2-10 Employees

Striving to streamline online expansion for Preston-based businesses, Teegee Digital mitigates the typical hurdles many corporations face. Our squad persistently explores groundbreaking tactics to augment lead acquisition, amplify website visitor numbers, and impart significant worth to our clients' ventures via state-of-the-art technologies, encompassing Google, Facebook, Instagram, WordPress, Ph

Fyber Agency logo
Fyber Agency
Independent·Leeds·11-50 Employees

Fyber, a versatile agency nestled in Leeds, delivers an array of services via its distinct divisions: Fyber Digital, Fyber Live, and Fyber Direct. Fyber Digital excels in brand development and website design, Fyber Live shines in the sphere of events and exhibitions, whereas Fyber Direct is a leading provider of mail and print solutions. Through this holistic approach, Fyber is adept at furnishing

Verse logo
Verse
Independent·Birmingham·11-50 Employees

Verse, a potent catalyst for business transformation, harnesses disruption to spark positive change. With more than ten years of direct experience, Verse has carved out innovative and disruptive solutions that also provide unwavering support. With a global reach, Verse boasts offices in key UK locations including Kendal (Cumbria), Birmingham, Manchester, Liverpool, and York. Custom-made and impact

Solution17 logo
Solution17
Independent·Brighton·11-50 Employees

As a leading digital agency, Solution17 delivers a comprehensive suite of 17 services, tailored to the unique needs of businesses both large and small. Whether you're in the initial stages of launching a fresh venture requiring an all-encompassing digital footprint, or an already established business seeking a digital revamp, Solution17 is your perfect partner. Staying at the forefront of the la

WADEDIGITAL logo
WADEDIGITAL
Independent·Southampton·2-10 Employees

Established in Salisbury, Wiltshire, Wadedigital is a distinguished digital agency with a rich history spanning over a decade. Known for its comprehensive array of services, the agency specialises in website design, e-commerce solutions, digital marketing, SEO, copywriting, and graphic design. These bespoke services are meticulously designed to empower businesses, augmenting growth and refining th

Brandwidth logo
Brandwidth
Independent·London·51-200 Employees

Brandwidth, a leading digital agency, operates from two major hubs, London and New York. Expert in catapulting the digital customer journey for aspirational brands, Brandwidth offers an all-encompassing array of services. These comprise strategic consulting, experience design, technological engineering, data-driven strategies, dynamic content creation, and fostering digital skills. What makes Bran

Arise Hotel Marketing logo
Arise Hotel Marketing
Independent·Sheffield·2-10 Employees

At Arise Hotel Marketing, we're a UK-based specialist agency dedicated to hotel marketing. Our unique approach is defined by our steadfast commitment to transparency and collaboration, guaranteeing our clients are always in the loop about their digital marketing strategies and progress. We pride ourselves on delivering measurable outcomes, underpinned by our 100% money-back guarantee. Our primary

Bopgun logo
Bopgun
Independent·Bristol·2-10 Employees

Our Bristol-based design agency is renowned for its dedication to crafting exceptional experiences that captivate and please, guaranteeing brands not only stand out, but also secure enduring outcomes. With a strong emphasis on amplifying customer journeys, our agency persistently provides powerful solutions, customised to address the varied requirements of our clientele.

made of möre logo
made of möre
Independent·Chester·2-10 Employees

Made of Möre, a forward-thinking design and marketing agency rooted in Chester, is renowned for its dedication to disrupting the norm. Specialising in crafting bespoke marketing strategies, website design and development solutions, this agency aligns each project with the unique commercial objectives of their client. By blending inventive narratives with data-informed insights, Made of Möre empowe

Refinery Group logo
Refinery Group
Independent·Manchester·11-50 Employees

Refinery Group distinguishes itself as a premier creative agency rooted in Manchester. With their distinctive Refinement procedure, they harness the skills of a robust team of over 50 creative maestros to provide potent, growth-centric solutions. Their unwavering commitment lies in crafting impactful brand narratives that guarantee client visibility in a competitive marketplace. Their expansive se

ClearBrand logo
ClearBrand
Independent·Reading·2-10 Employees

ClearBrand, a Berkshire-based design agency, specialises in providing unique branding solutions to healthcare and technology sectors. Offering a blend of creative thinking, simplicity, and clarity, this agency helps organisations articulate their identity and offerings distinctly. Our strategic branding strategies empower businesses to transform and distinguish their brand identity in a fiercely c

Newwave Design logo
Newwave Design
Independent·Cardiff·11-50 Employees

Newwave is a multifaceted branding, web, and marketing agency nestled in the heart of Cardiff. Our distinguishing feature is our extensive array of services encompassing branding, web design, ecommerce solutions, and an all-encompassing suite of marketing services. This includes SEO, Google Ads, social media management, and email marketing. Known for producing outstanding results, Newwave is proud

AND THE NEW logo
AND THE NEW
Independent·London·11-50 Employees

AND THE NEW, a renowned digital marketing agency located in the heart of London, specialises in the sports, entertainment, and gaming sectors. Recognised for its proficiency in crafting campaigns that not only captivate and engage but also effectively convert, the agency adopts a holistic strategy encompassing content planning, production, social media management, and digital asset creation. Estee

VUMO logo
VUMO
Independent·Oxford·2-10 Employees

VUMO Digital Ltd, a premier digital agency situated in Oxford, UK, excels in creating digital experiences that are as visually appealing as they are functional. Driven by our dedication to push the envelope in digital design and development, we amplify the online presence of brands. Our portfolio of services is broad, encompassing website design, ecommerce solutions, branding, and digital integrat

Candidsky logo
Candidsky
Independent·Manchester·11-50 Employees

Based in Manchester, UK and Sydney, Australia, Candidsky is a results-oriented performance marketing agency. Specialising in SEO, PPC, paid social media, content marketing, and PR services, we utilise a data-driven methodology that enables smaller brands to thrive and amplifies the impact of larger enterprises. With tailored digital marketing strategies designed to align with each client's distinc

Q-Online logo
Q-Online
Independent·London·2-10 Employees

Elevate Your Business with Top-Notch Digital Marketing Services from a Premier London Agency Q-Online shines as a performance-driven digital marketing firm rooted in Croydon, known for its unparalleled proficiency and experience. This agency champions professionalism, approachability, and sheer transparency in its dealings with clients. If you're in pursuit of tangible, influential, and long-last

BFI logo
BFI
Independent·Preston·11-50 Employees

Founded at the dawn of the digital age in 1996, BFI is a versatile agency strategically located on the border of Cumbria and Lancashire. Our team of experienced professionals are adept at crafting exquisite web design, bespoke website development, and integration solutions tailored for diverse sectors. BFI prides itself on its proven track record of developing software that aids businesses in succ

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Editor's note
The UK has roughly 230 agencies that lead with email marketing or eCRM. They split into three buckets: boutique shops and lifecycle specialists charging £300-1,500 a month for smaller programmes, mid-market agencies running fuller eCRM at £1,500-4,000, and senior or enterprise teams handling complex Klaviyo, Braze, or Salesforce Marketing Cloud builds at £4,000-15,000+. Most retain monthly on scope. Platform fees (Klaviyo, Braze, ActiveCampaign, HubSpot, Salesforce Marketing Cloud) are typically passed through to the client at cost. The discipline moved decisively in 2024 when Gmail and Yahoo enforced sender authentication on bulk senders, with Microsoft tightening the same rules through 2025. SPF, DKIM, and DMARC are no longer optional. DMARC at quarantine or reject is the working standard, and BIMI sits on top of that as the visual trust layer. Anyone selling email in 2026 without a deliverability story is selling something older. Underneath that, the actual work has shifted toward lifecycle automation: welcome flows, post-purchase journeys, abandoned browse and cart, win-back, and consent-driven segmentation. Reporting now tracks inbox placement, complaint rate, and revenue contribution, not just opens. Below: the full index, filtered to whoever is doing this properly under UK GDPR and PECR.
Typical cost
£1,500-15,000
per month, retainer + platform pass-through

Boutique / freelance £300-1,500 · Mid-market £1,500-4,000 · Senior / enterprise £4,000-15,000+. Platform fees (Klaviyo, Braze, ActiveCampaign, HubSpot, Salesforce Marketing Cloud) usually passed through at cost. One-off audits £1,000-5,000.

Realistic timeline
4-12 weeks
to first ROI, 6-12 months to maturity

1-2wk audit and deliverability fixes · 2-4wk first campaigns live · 4-8wk basic automation (welcome, abandoned cart, post-purchase) · 3-6mo credible ROI readout · 6-12mo mature lifecycle programme.

Red flags
6 to watch
in any pitch
  • · Offers to buy, rent, or scrape lists, or to 'warm up' purchased data
  • · Treats UK GDPR as 'just add an unsubscribe link' or dismisses PECR for B2B
  • · No mention of SPF, DKIM, DMARC, or a deliverability monitoring stack
  • · Strategy reduces to 'send more emails' or 'volume fixes deliverability'
  • · Reports only on opens and clicks, ignores complaint and bounce rates
  • · Cannot show consent logs, suppression workflow, or a data processing agreement
Frequently asked

What brands ask about email marketing agencies.

5 questions our editors get most often, answered honestly. No agency-marketing speak.

Curated by humans

UK email marketing retainers in 2026 split into three tiers. Boutique shops and freelance specialists run £300-1,500 a month. Mid-market agencies typically charge £1,500-4,000. Senior or enterprise teams handling Klaviyo, Braze, or Salesforce Marketing Cloud builds land at £4,000-15,000 and above. Platform fees are usually passed through at cost, separate from the retainer. One-off audits cost between £1,000 and £5,000 depending on list size, automation depth, and deliverability scope.