Public Relations agencies in London.
Public Relations is the discipline of building and defending reputation: media relations, corporate narrative, crisis communications, ESG and sustainability storytelling, internal comms, and executive positioning. It overlaps with digital PR but the goal is trust and stakeholder credibility, not backlinks. Success in 2026 is measured against outcomes, not the volume of clippings. This page shows every agency on AgencyIndex offering public relations in London.
- 8 UK agencies offering public relations in London
- Part of the Public Relations service set
- Indexed in London
- Reviewed 17 May 2026
Distinctly, a leading digital marketing agency based in Old Street, London, boasting more than a decade of industry experience. This agency sets itself apart by integrating creative ingenuity with data-driven analysis, fuelling significant growth for brands with ambition.
ENGAGING EXPERIENTIAL EVENTS - Grocerama is a unique experiential & promotional marketing agency focused exclusively on the UK grocery market. Grocerama has a distinct P.o.D. over other marketing agencies being an all-in-one Brand Owner, Media Platform and Award-winning marketing agency that creates and activates multi-brand, multi-channel grocery category or lifestyle occasion based experiential
PR and Strategic Communications for Mining, Conservation and Corporations
The Game Marketer is an international full‑service video game marketing agency dedicated to helping developers, publishers, and game brands connect with players around the world. We specialise in crafting tailored marketing solutions that raise visibility, grow engaged communities, and drive real results across every stage of a game's lifecycle. Our team is made up of experienced marketing prof
Langland, headquartered in London, provides an extensive suite of healthcare communication solutions. Their key services encompass Clinical Trial Experience, Medical Strategy & Education, PR & Engagement, and Advertising. Their holistic approach, branded as "Think Further", leverages a variety of perspectives to convert data into actionable insights, generating industry-leading work. Primarily, La
Creative Brand Communications, a London-based agency, provides a diverse array of PR and brand communication solutions. Specialising in the delivery of integrated PR drives, stimulating brand activations, and innovative pan-European PR strategies, they set themselves apart with their talent for designing award-winning campaigns. These campaigns not only generate media attention but also fuel sales
Kekst CNC, a strategic communications agency based in London, specialises in fortifying and elevating client reputations during critical periods. Their expert services range from crisis management and corporate communications to cybersecurity risk consultation, all underscored by data-driven insights and analysis informing their strategies. The agency's unique selling point stems from its cohesive
Pimento, a leading full-service UK-based agency, is celebrated for its extensive network of independent digital, marketing agencies, businesses, and consultants. Pimento's unique strength lies in its capacity to craft tailor-made teams that meticulously match the specific briefs of clients, utilising a wide talent base to fulfil diverse marketing, business, and technology requirements. Providing a
AgencyIndex tracks 8 public relations agencies in London. The list above is filtered to that intersection and ordered with verified and featured listings first.
For the wider editor's view on public relations agencies in the UK, see the public relations service brief. For context on London's marketing cluster, see the London location brief. The pricing, timeline and red-flag notes below apply to public relations as a discipline; they do not change materially in London.
Boutique £3,000-7,500 · Mid-market £7,500-15,000 · Network/holding-group £15,000-50,000+. Single launch or campaign project £3,500-15,000. Senior consultant day rates £150-650/hour. UK market average sits around £5,000/month for independent agency retainers.
Weeks 1-2 discovery, audit, stakeholder interviews · Weeks 3-4 strategy, messaging house, 90-day calendar · Weeks 4-5 media training and spokesperson prep · Weeks 5-6 crisis playbook and holding statements · Weeks 6-8 first proactive wave · Weeks 8-12 first campaign moment and measurement baseline. Then monthly always-on activity with one major campaign per quarter.
- · AVE (Advertising Value Equivalent) presented as a real measure of success - AMEC's Barcelona Principles 3.0 explicitly reject it
- · Reporting that stops at impressions, reach, and a coverage roundup with no link to trust, sentiment, or business outcome
- · No documented crisis protocol: no holding statements, no out-of-hours contact tree, no deepfake or synthetic-media scenario planning
- · Generic 'great media relationships' claims with no named journalists, beats, or recent placements in the brand target outlets
- · AI-generated press releases at scale - templated tone, bland quotes, hallucinations, no senior editorial sign-off
- · Flexible retainers with vague monthly deliverables, no out-of-scope pricing, and quiet fee creep over the year
Public Relations agencies in other cities.
Other services in London.
What brands ask about public relations agencies.
The 5 questions our editors get most often, answered honestly. These apply to public relations as a discipline regardless of city.