Top Email Marketing Companies in London

Researched by:Goodfirms Research TeamUpdated:November 15, 2026

Goodfirms has reviewed 294 Email Marketing Companies in London as of November 2026. The top-ranked firm is SmartSites (4.9 stars, 16 verified reviews, $100 - $149/hr, founded 2011, London). Across the category, the median hourly rate is $25, median client rating is 4.8, and 15% of firms employ 50+ members. Explore the vetted Email Marketing Companies in London below, compare their strengths, and connect with the provider best suited to your requirements.

Goodfirms has verified 294 Email Marketing Companies in London - part of 13,113+ Email Marketing Agencies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.

Top 10 at Glance

Compare the highest-ranked firms first side by side.

Rank
Company
Rating
Reviews
Hourly Rate
Team Size
Founded
Location
Action

List of Top Email Marketing Agencies in London

Find a Email Marketing Company Near you
Find a Email Marketing Company Near you
Service
Hourly Rate
Employees
ReviewsAll Companies
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Client Type
  • Using AI Tools

    • ChatGPTChatGPT
    • ClaudeClaude
    • GeminiGemini
    • GitHub CopilotGitHub Copilot
    • CursorCursor
    • + 2 More

    Securovix is a London-based creative technology studio helping startups and businesses scale through AI automation, software development, cyber security, and digital growth solutions.We specialize in building modern websites, SaaS platforms, AI-powered systems, mobile applications, and secure digital infrastructures tailored to business needs. Our mission is to simplify technology for growing businesses by providing design, development, ... read Securovix reviews & insights

    $50 - $99/hr
    2 - 9
    2026
    London, United Kingdom

    Why Securovix?

    • AI-Driven Business Solutions
    • End-to-End Tech Expertise
    • Fast & Scalable Development
  • Using AI Tools

    • ClaudeClaude

    Primo Interactive is a UK digital agency building hand-coded websites, bespoke CRM, AI voice agents, e-commerce platforms, and the SEO and paid search that keep them busy. Since 2006, we have delivered for clients across the UK, Ireland, Europe, North America, Australia, and New Zealand — all under a single point of contact.We organise our ... read Primo Interactive reviews & insights

    NA
    10 - 49
    2006
    London, United Kingdom

    Why Primo Interactive?

    • Hand-coded by default - faster, cleaner, owned
    • 20 years, 20 disciplines, 1 point of contact
    • AI phone agents that never miss a call
  • Using AI Tools

    • ChatGPTChatGPT
    • ClaudeClaude

    Founded in 2021, Right Media UK is a results-focused digital marketing agency in London, UK, with a growing global footprint through its Dubai office and international client base. The agency is built on a performance-first mindset, helping brands scale efficiently through data-driven strategies, advanced analytics, and conversion-focused execution.As an official Shopify Plus Partner, Right Media ... read Right Media UK reviews & insights

    $25 - $49/hr
    10 - 49
    2021
    London, United Kingdom

    Why Right Media UK?

    • Transparency and hands-on management
    • Focus on ROI and transparent reporting
    • Clarity, transparency, and strategic thinking
  • Using AI Tools

    • ChatGPTChatGPT
    • ClaudeClaude
    • CanvaCanva
    • PerplexityPerplexity

    SharpField Global is a managed IT and field operations company specializing in enterprise infrastructure support, network engineering, and wireless survey services. We help organizations maintain reliable IT environments through structured onsite and remote support, smart hands services, and professional infrastructure assessments.Our team supports businesses, system integrators, and international managed service providers by delivering consistent, documented, ... read SharpField Global reviews & insights

    $25 - $49/hr
    50 - 249
    2020
    London, United Kingdom

    Why SharpField Global?

    • Global Coverage
    • 4 Hour SLA Support
    • Native Engineers
  • Using AI Tools

    • Alt Saint AI FrameworkAlt Saint AI Framework
    • ChatGPTChatGPT
    • ClaudeClaude
    • PerplexityPerplexity
    • GeminiGemini

    Alt Saint Group is an AI Transformation, Automation and Digital Growth agency helping businesses modernize operations, increase efficiency and accelerate revenue growth through practical applications of artificial intelligence.We work with SMEs, professional service firms, healthcare providers, manufacturers, construction companies, luxury brands and yacht industry businesses across the UK and Europe.Our services include AI strategy and ... read Alt Saint reviews & insights

    $150 - $199/hr
    2 - 9
    2025
    London, United Kingdom

    Why Alt Saint?

    • We are an AI first service company
    • Our R&D team is at the forefront of AI
    • We care about our Client's company as it was ours
  • Using AI Tools

    • ClaudeClaude
    • GitHub CopilotGitHub Copilot
    • ChatGPTChatGPT

    GB Development Services is an India-based web and mobile app development company founded in 2020 by Gopal Bhardwaj. We specialize in creating affordable, scalable, and high-performance digital solutions for startups, small businesses, and entrepreneurs worldwide.Our expertise includes custom website development, Flutter app development, AI-powered applications, UI/UX design, eCommerce solutions, and digital marketing services. We focus ... read GB Development Services reviews & insights

    $25 - $49/hr
    Freelancer
    2020
    London, United Kingdom

    Why GB Development Services?

    • Affordable Solutions With Premium Quality
    • Direct Founder Communication & Support
    • Fast Delivery And Transparent Process

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