*This post was revised on 22nd May 2025.
The 2025 PRWeek Top 150 rankings are in, and Roxhill's media database continues to empower our clients. The first twelve agencies on the list are all Roxhill clients, recognised as PRWeek's top PR agencies in London and the UK, showcasing their expertise across various industries.
Who are PRWeek UK?
PRWeek UK is the go-to publication for public relations and communications professionals, offering news, analysis, features, and career opportunities.
What is PRWeek UK's Top 150 list?
PRWeek’s annual Top 150 list isn’t just a ranking – it’s the who’s who of the UK’s most influential PR consultancies.
This esteemed list identifies PR firms based on their size, impact, and performance, serving as a benchmark for success within the industry.
What are the perks of making PRWeek UK's list?
Earning a spot on the prestigious PRWeek UK list is a coveted achievement that shines a spotlight on a PR agency’s excellence, solidifying its reputation as a trusted leader within the public relations landscape.
This recognition fosters confidence not only from existing clients but also from prospects looking for a proven PR agency to support their business needs.
In essence, getting a PRWeek accolade is a double win, validating your expertise while attracting new clients.
How does Roxhill contribute to the success of UK's top PR agencies?
Roxhill plays an essential role in our clients’ success by providing access to the most accurate media database in the UK, expert intelligence from former PR professionals, and industry insights from top journalists.
This level of expertise and support has consistently empowered our clients to dominate the top positions in PRWeek UK’s Top 150 list and expand their client base year after year.
12 Roxhill clients featured in PRWeek UK's Top 150 list
Brunswick
Areas of expertise
Brunswick is a global communications agency offering a full spectrum of services. They focus on strategic communication to build and manage the reputation of companies across various industries.
They offer a one-stop solution for companies needing assistance in areas including:
- Financial communication
- Investor relations
- Public engagement
- Strategic planning
- Crisis management
They are trusted advisors to many of the UK’s largest firms and are recognised as Europe’s leading mergers and acquisitions support experts.
Founded in 1987, Brunswick’s office is located in Holborn, London.
Sectors
Achievements
- Ranked 2nd in the Top 150 PR Agencies in London and the UK by PRWeek in 2025.
Burson Cohn & Wolfe
Areas of expertise
As part of the WPP Group, Burson Cohn & Wolfe (BCW) is a global communications agency known for driving results and inspiring positive change through career development and cultural influence.
BCW offers clients creative content and integrated communications services across the following sectors:
- Business-to-Business
- Consumer engagement
- Corporate communications
- Crisis management
- Corporate social responsibility
- Healthcare communications
- Public affairs
- Technology
Established in 1972, BCW’s office is located in Southwark, London.
Sectors
Achievements
- Ranked 1st in the Top 150 PR Agencies in London and the UK by PRWeek 2025.
- Previously ranked 8th in the Top 150 PR Agencies in London and the UK by PRWeek 2024.
Edelman
Areas of expertise
A global leader in communications, Edelman consistently ranks as one of the world’s largest public relations firms. Operating independently with a vast global network, Edelman supports businesses in building trust through strategic communication.
Beyond public relations, Edelman offers integrated services such as digital marketing, social media, and content creation.
Founded in 1952, Edelman’s office is based in Victoria, London.
Sectors
Achievements
- Ranked 4th in the Top 150 PR Agencies in London and the UK by PRWeek 2025.
- Earned 3rd in the Top 150 PR Agencies in London and the UK by PRWeek 2024.
- Awarded Large Regional Consultancy of the Year at the 2024 EMEA SABRE Awards.
- Named Agency of the Year at the 2023 Eurobest Awards.
FGS Global
Areas of expertise
FGS Global is a leading advisor in the stakeholder economy, formed from the merger of respected PR firms including Finsbury Glover Hering, Sard Verbinnen & Co, and Hering Schuppene.
FGS Global are experts in corporate reputation management, building and maintaining a positive public image for companies. They’re also experts in crisis management, guiding companies through challenging situations and negative press.
Founded in 2021, FGS Global are based in Southbank, central London.
Sectors
Achievements
- Earned 9th in the Top 150 PR Agencies in London and the UK by PRWeek in 2025.
- Ranked 10th in the Top 150 PR Agencies in London and the UK by PRWeek in 2024 and 2023.
- Won the Crisis Management award at the National Law Journal’s Best of 2024 awards.
- Received the Overall PR Firm award at the National Law Journal’s Best of 2024 awards.
Freuds Group
Areas of expertise
Freuds Group is a collection of independent creative agencies working together under one umbrella. Each agency has its own area of expertise, including social impact communications (Freuds+) and brand strategies (Proud Robinson + Partners).
Freuds Group aims to inspire actions that create real change and gain recognition. They believe that the best results come from combining technology and humanity, humility and ambition, creativity and truth, purpose and success, and love and work.
Founded in 1985, Freud’s office is based in Tottenham Court.
Sectors
Achievements
- Ranked 6th in the Top 150 PR Agencies in London and the UK by PRWeek 2025 and 2024.
- Earned the 5th spot in PRWeek’s 2023 list of the Top 150 UK PR Agencies.
- Honoured with a 2021 Queen’s Award for Enterprise for Sustainable Development.
FTI Consulting
Areas of expertise
FTI are an independent global business advisory firm helping organisations navigate complex challenges and capitalising on opportunities.
FTI’s UK team offers extensive expertise in various areas, including litigation, mergers and acquisitions (M&A), regulatory issues, and reputation management. Their clients include leading FTSE 100 companies and prominent financial institutions.
Founded in 1982, FTI Consulting is headquartered in Aldersgate, central London.
Sectors
Achievements
- Ranked 5th in the Top 150 PR Agencies in London and the UK by PRWeek 2025 and 2024.
- Earned the 4th spot in PRWeek’s 2023 list of the Top 150 UK PR Agencies.
Inizio Evoke
Areas of expertise
Inizio Evoke is a global marketing, communications and transformation platform.
Inizio Evoke elevates its clients in the healthcare sector by offering data-driven PR campaigns and developing a variety of solutions in the health market.
Founded in 2022 by bringing together Ashfield (established in 1999) and Huntsworth (founded in 1983). Its office is based near Chancery Lane station.
Sector
Achievements
- Earned 11th place in the Top 150 PR Agencies in London and the UK by PRWeek 2025.
- Previously ranked 13th in the Top 150 PR Agencies in London and the UK by PRWeek 2024.
MHP Group
Areas of expertise
MHP Group protect, build and redefine the reputations of leading businesses to reach new audiences and strengthen relationships with top stakeholders.
The approach of MHP Group is to work with the world’s leading psychologists, behavioural scientists and political analysts to understand how the rules of influence have changed overtime. Then apply well-crafted PR campaigns to maintain their clients’ reputation.
Founded in 2010, MHP Group’s office is based in Oxford Circus.
Sectors
Achievements
- Ranked 9th in the Top 150 PR Agencies in London and the UK by PRWeek 2024.
- Earned the 8th spot in PRWeek’s 2023 list of the Top 150 UK PR Agencies.
MSL
Areas of expertise
MSL Group are a global public relations firm in the business of making their clients more influential. They focus on creating strategic communication programmes to enhance the reputation and visibility of companies.
Their UK team offers clients a broad range of PR services, with expertise in:
- Crisis and reputation management
- Corporate reporting
- Brand management
- Brand engagement
- Content strategy
- Employee engagement
Founded in 2009, MSL’s office is based in Chancery Lane, London.
Sectors
Achievements
- Ranked 10th in the Top 150 PR Agencies in London and the UK by PRWeek 2025.
- Earned the 12th spot in the Top 150 PR Agencies in London and the UK by PRWeek 2024.
Ogilvy
Areas of expertise
Ogilvy is a renowned British advertising, marketing, and public relations agency with a global presence in over 90 countries. As part of the WPP Group, Ogilvy offers services across five key areas: growth and innovation, advertising and brand content, public relations and influence, customer experience, and health.
Their London team specialises in handling complex marketing and PR needs across various industries, including traditional advertising, digital marketing, public relations, brand strategy, and more.
Founded in 1948, Ogily’s office is based in Southwark.
Sectors
Achievements
- Earned the 8th spot in the Top 150 PR Agencies in London and the UK by PRWeek 2025.
- Ranked 11th in the Top 150 PR Agencies in London and the UK by PRWeek 2024.
Teneo
Areas of expertise
Teneo is a global CEO advisory firm that works exclusively with CEOs and senior executives of leading organisations, providing strategic counsel.
Their London team consists of over 300 consultants who offer clients in-depth expertise in:
- Strategic communications management
- Consultancy
- Financial advisory
- Talent advisory
- Risk advisory
Teneo’s clients include Fortune 100 and FTSE 100 companies, as well as major financial institutions.
Founded in 2011, Teneo’s London office is located in central London, Southwark.
Sectors
Achievements
- Ranked 7th place in the Top 150 PR Agencies in London and the UK by PRWeek 2025.
- Earned 4th in the Top 150 PR Agencies in London and the UK by PRWeek 2024.
Weber Shandwick
Areas of expertise
Weber Shandwick are a global communications agency, part of the Interpublic Group (IPG) network. They’re known for their “earned-first” approach, focusing on securing positive media coverage and brand reputation through strategic communication.
They deliver an extensive range of services, including:
- Business-to-business
- Brand marketing
- Social impact
- Sustainability
- Corporate reputation
- Crisis management
Founded in 2001, Weber Shandwick’s office is based in Bishopsgate, London.
Sectors
Achievements
- Earned the 3rd spot in PRWeek’s 2025 list of the Top 150 London and the UK PR Agencies.
- Ranked 2nd in the Top 150 PR Agencies in London and the UK by PRWeek 2024.
- Best Integrated Agency at the 2024 PR Week Corporate Affairs Awards.
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