Top PR Firms in London

Researched by:Goodfirms Research TeamUpdated:October 25, 2026

Goodfirms has reviewed 101 PR Firms in London as of October 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 5, and 21% of firms employ 50+ members. Explore the vetted PR Firms in London companies below, compare their strengths, and connect with the provider best suited to your requirements.

Curious to find the top London public relations firms? There are several purposes to hire PR companies for your business. However, the public relations agencies in London concentrate on the significant tasks like monitoring the company, establishing and distributing stories through the right media platforms, and conducting press releases for enhancing market value. They ensure to provide 24*7 services and guide you during emergencies to manage your market reputation at all times. The PR firms in London also engage with the right audience for your products and focus on marketing efficiently and effectively. Therefore bringing a PR company to meet your business needs has become essential, seeing the rising competition in the market around the world. Goodfirms, thus came across PR agencies in London below with their contact details for you to connect faster and fulfill your market expectations accurately.

Goodfirms has verified 101 PR Firms in London - part of 3,071+ Public Relations (PR) 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

Best Public Relations Firms in London | Best PR Agencies in London

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Service
Hourly Rate
Employees
ReviewsAll Companies
Industry
Client Type
  • WiseBusiness IT LTD (WiseBuz) – Your Global Digital Growth Partner At WISEBUSINESS IT LTD (WiseBuz), we believe digital success is more than being online — it’s about visibility, conversion, and sustainable growth. Founded with over 12 years of experience, WiseBusiness is a trusted digital marketing agency in Morocco, the UK, and internationally, helping brands transform ... read WISEBUSINESS IT LTD reviews & insights

    WiseBusiness IT LTD (WiseBuz) – Your Global Digital Growth Partner At WISEBUSINESS IT LTD (WiseBuz), ... read WISEBUSINESS IT LTD reviews & insights

    $100 - $149/hr
    2 - 9
    2023
    London, United Kingdom
  • 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

    Securovix is a London-based creative technology studio helping startups and businesses scale through AI automation, ... 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

    Primo Interactive is a UK digital agency building hand-coded websites, bespoke CRM, AI voice agents, ... 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

    • 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

    GB Development Services is an India-based web and mobile app development company founded in 2020 ... 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
  • The consultancy describes itself as an integrated marketing strategist and 'accidental SEO' that focuses on digital channels. It specialises in search, particularly SEO, and has experience working with organisations ranging from multinational businesses to charities and local SMEs. Core services include SEO consultancy, SEO strategy and implementation, multichannel marketing strategy and campaigns, outsourced or fractional ... read The Accidental SEO reviews & insights

    The consultancy describes itself as an integrated marketing strategist and 'accidental SEO' that focuses on ... read The Accidental SEO reviews & insights

    $50 - $99/hr
    50 - 249
    2015
    London, United Kingdom

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