Top SEO Companies in the United Kingdom
Ranking well in the United Kingdom takes more than keywords: it means competing in some of the most contested search results in the world, writing for British audiences, and increasingly earning visibility in AI-generated answers, not just the classic blue links. U.K. SEO companies cover the full mix, from technical SEO and content to local SEO for cities like London, Manchester, and Birmingham, and many now build in generative-engine optimization as AI Overviews reshape search.
Clutch connects you with SEO companies in the United Kingdom vetted through verified client reviews, so you can compare expertise, transparency, and results before you hire. Use the filters below to narrow by budget, specialism, and industry, or explore related directories:
-
Featured
What are Featured Providers?
$5,000+$150 - $199 / hr10 - 49Serves United KingdomServices provided
See all 7 projectsCEEK is an SEO agency specializing in enhancing digital visibility through services such as search engine optimization and pay-per-click strategies. With a 100% positive feedback rate, clients commend their knowledgeable team, effective project management, and commitment to achieving client growth. Approximately 50% of reviewers highlight CEEK's ability to improve website ranking and online visibility.
$5,000+$150 - $199 / hr10 - 49Serves United KingdomServices provided
See all 17 projectsClimbing Trees is an SEO and digital marketing agency renowned for its expertise in search engine optimization, paid search marketing, and enhancing online visibility. The reviews indicate that 100% of clients appreciate their strategic approach, technical knowledge, and seamless integration with in-house teams. With a strong emphasis on client-first service and clear communication, Climbing Trees consistently delivers measurable improvements in website ranking and organic search optimization.
$1,000+$50 - $99 / hr50 - 249Serves United KingdomServices provided
See all 159 projectsDelante is a specialized SEO agency renowned for enhancing online visibility and search engine rankings through comprehensive SEO services, including organic search optimization and SERP optimization. With a 100% positive feedback rate from clients, Delante is lauded for its effective project management, high-quality content, and responsive communication. Clients consistently highlight Delante's ability to deliver significant improvements in website ranking and traffic, with measurable outcomes such as a 405% increase in organic visibility and a 100% rise in daily clicks.
-
$5,000+$50 - $99 / hr10 - 49London, England
Services provided
Crum Consult, a social media marketing firm, is headquartered in London, England. They specialize in Social Media Marketing and Conversion Optimization.
Read more -
$1,000+Undisclosed10 - 49London, England
Services provided
DSURGE is a SEO company. They provide Search Engine Optimization and Web Design and are headquartered in London, England.
Read more -
Featured
What are Featured Providers?
$1,000+$100 - $149 / hr10 - 49Serves United KingdomServices provided
See all 58 projectsThe SEO Works is a professional SEO agency specializing in enhancing online visibility through organic search optimization and digital PR. With a focus on improving website ranking and technical SEO, they have earned consistently positive feedback for their project management, creativity, and strategic insights. Approximately 90% of reviewers commend their proactive approach and responsive communication, while 80% highlight their success in improving search engine rankings and online visibility.
$5,000+$50 - $99 / hr2 - 9Serves United KingdomServices provided
See all 39 projectsAvid Panda is a distinguished SEO agency specializing in enhancing digital visibility through effective online visibility and organic search optimization strategies. With a consistent record of positive outcomes, 100% of reviewers commend their expertise and professional service, highlighting their ability to significantly improve website rankings and client satisfaction. Avid Panda's tailored approach to search engine marketing and commitment to client needs sets them apart in the industry.
$1,000+$100 - $149 / hr10 - 49Serves United KingdomServices provided
See all 7 projectsbelieve.digital is an SEO agency excelling in SEO improvements, search engine marketing, and digital visibility enhancement. Across reviews, 100% of clients praise their personalized approach and dedication. Their ability to improve website ranking and online visibility has led to increased lead generation and sales for clients, with many noting a notable rise in their search engine ranking positions.
-
$1,000+Undisclosed10 - 49Bury, England
Services provided
Loop Outsourcing, a phone answering service, was established in 2022. The team focuses on Call Center Services and Search Engine Optimization and is headquartered in Bury, England.
Read more -
UndisclosedUndisclosed10 - 49Ilford, England
Services provided
Digitrix Media Limited is a social media marketing agency located in Ilford, England. They offer Social Media Marketing and Search Engine Optimization and were established in 2017.
Read more -
$5,000+$25 - $49 / hr10 - 49London, England
Services provided
Limetechlab is a branding company founded in 2023. The team specializes in Branding and Search Engine Optimization and is headquartered in Victoria, Canada and London, England.
Read more -
Undisclosed$25 - $49 / hr10 - 49London, England
Services provided
BazleDev is a small Digital Strategy company in London, England and İstanbul, Türkiye. The team focuses on Digital Strategy and Search Engine Optimization.
Read more -
$1,000+$50 - $99 / hr10 - 49Leeds, England
Services provided
SEO Company Leeds is a SEO company. Founded in 2004, the company is based in Leeds, England. Their services include Search Engine Optimization and Pay Per Click.
Read more -
$1,000+$50 - $99 / hr10 - 49Cheadle Hulme, England
Services provided
SEO Content Services is a Content Marketing company in Cheadle Hulme, England. The team offers Content Marketing and Digital Strategy.
Read more -
$5,000+$50 - $99 / hr10 - 49St Helens, England
Services provided
Levlux is a web design company headquartered in St Helens, England and Abuja, Nigeria. Their services include Web Design and Search Engine Optimization.
Read more -
Undisclosed$25 - $49 / hr10 - 49London, England
Services provided
Nexavon is a small London, England-based social media marketing firm. Their services include Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+$50 - $99 / hr10 - 49London, England
Services provided
Blackstone Media is a London, England-based SEO services firm. They focus on Search Engine Optimization and Social Media Marketing and were established in 2012.
Read more -
Undisclosed< $25 / hr10 - 49London, England
Services provided
Arascow Ltd, a PPC agency, was established in 2018. Headquartered in London, England, the team specializes in Pay Per Click and Search Engine Optimization.
Read more -
$5,000+$25 - $49 / hr2 - 9London, England
Services provided
See all 1 projectsimm Marketing & Management offers digital marketing strategies with an emphasis on branding. The reviews highlight their innovative approach, punctuality, and responsiveness as key strengths, contributing to successful project outcomes. However, there is room for improvement in offering more customized reporting to better align with client-specific metrics.
-
$5,000+$25 - $49 / hr2 - 9Battle, England
Services provided
Launched in 2023, Martlet Studio, a small branding agency, is located in Battle, England. Their team offers Branding and Search Engine Optimization.
Read more -
Undisclosed< $25 / hr50 - 249London, England
Services provided
Rank Glow is a branding company. Established in 2016, the agency is in Philadelphia, Pennsylvania and London, England. Their services include Branding and Social Media Marketing.
Read more -
$1,000+$50 - $99 / hr50 - 249London, England
Services provided
SEO company Olio Solution is in London, England and London, England. They specialize in Search Engine Optimization and Web Design and were founded in 2017.
Read more -
$5,000+$150 - $199 / hrFreelancerHardwicke, England
Services provided
Agnikii Digital is a web design agency. In Hardwicke, England, their team offers Web Design and Web Development.
Read more -
$1,000+$25 - $49 / hr2 - 9Eccles, England
Services provided
Web Design Manchester is a small web design agency based in Eccles, England. The team specializes in Web Design and Search Engine Optimization.
Read more -
$1,000+$50 - $99 / hr2 - 9Newport, Wales
Services provided
In Newport, Wales, Adventure Digital Ltd is a pay per click company. They provide Pay Per Click and Search Engine Optimization.
Read more -
Undisclosed$50 - $99 / hr2 - 9Stockport , England
Services provided
Content Marketing company Bright Website Design provides Content Marketing and Pay Per Click. They are located in Stockport , England.
Read more -
$1,000+$100 - $149 / hr2 - 9Frodsham, England
Services provided
Digital 4 Trades is a Frodsham, England-based SEO services firm. Established in 2020, the team focuses on Search Engine Optimization and Web Design.
Read more -
$5,000+$50 - $99 / hr2 - 9London, England
Services provided
PR Insight is a PR firm. Located in London, England, their small team specializes in Public Relations and Search Engine Optimization. The agency was established in 2018.
Read more -
UndisclosedUndisclosed2 - 9Colchester, England
Services provided
Founded in 2022, Orange PR and Marketing is a PR agency. The team provides Public Relations and Marketing Strategy and is based in Colchester, England.
Read more -
$5,000+$100 - $149 / hr2 - 9London, England
Services provided
Webhex is a branding company. The London, England-based agency offers Branding and Search Engine Optimization.
Read more -
Undisclosed$25 - $49 / hr2 - 9Staines-upon-Thames, England
Services provided
Established in 2023, Indiedoers is a small Staines-upon-Thames, England-based social media marketing firm. Their team focuses on Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+< $25 / hr2 - 9Southampton, England
Services provided
UX Web Solutions Agency LTD is a SEO agency established in 2023. The team offers Search Engine Optimization and Digital Strategy and is headquartered in Southampton, England.
Read more -
$1,000+$25 - $49 / hr2 - 9West End, England
Services provided
Established in 2022, Future Faced Ltd, a small Email Marketing company, is in West End, England. Their services include Email Marketing and Search Engine Optimization.
Read more -
$1,000+$50 - $99 / hr2 - 9Bognor Regis, England
Services provided
Conversion Optimization company Notus Digital is headquartered in Bognor Regis, England. They offer Conversion Optimization and Search Engine Optimization and were founded in 2024.
Read more -
$1,000+$25 - $49 / hr2 - 9Cardiff, Wales
Services provided
Established in 2024, Trades Grow is an Advertising company. The team focuses on Advertising and Search Engine Optimization.
Read more -
UndisclosedUndisclosed2 - 9Brading, England
Services provided
Spirivo Ltd is a web design agency. The Brading, England-based agency focuses on Web Design and Social Media Marketing.
Read more -
$1,000+$50 - $99 / hr2 - 9London, England
Services provided
ETA Web Design, a SEO company, was launched in 2024. The agency offers Search Engine Optimization and Web Design.
Read more -
$1,000+$50 - $99 / hr2 - 9Basingstoke, England
Services provided
HK Tech Hub, a SEO company, was launched in 2018. The small team provides Search Engine Optimization and Web Design.
Read more -
$1,000+Undisclosed2 - 9Padiham, England
Services provided
The Legacy Room is an Email Marketing company. Established in 2025, their team focuses on Email Marketing and Search Engine Optimization.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
Fabled Labs is a small London, England-based Digital Strategy company. The team offers Digital Strategy and Search Engine Optimization.
Read more -
$1,000+Undisclosed2 - 9Westgate-on-Sea, England
Services provided
White Tiger Digital is a pay per click agency. The Westgate-on-Sea, England-based firm was launched in 2025. Their services include Pay Per Click and Search Engine Optimization.
Read more -
$1,000+$50 - $99 / hr2 - 9London, England
Services provided
MattDarm is an AI company. The agency is in London, England. Their services include Artificial Intelligence and Branding.
Read more -
$1,000+< $25 / hr10 - 49London, England
Services provided
Mellontical Solutions is a small London, England-based web development firm. Their services include Web Development and Branding.
Read more -
$10,000+$150 - $199 / hr10 - 49London, England
Services provided
Energy House Digital is an UX agency. Established in 2007, their team provides UX/UI Design and Digital Strategy.
Read more -
$10,000+$150 - $199 / hr10 - 49Reading, England
Services provided
Oculus Design & Communications Ltd is a web design company. The Reading, England-based firm was founded in 1992. Their services include Web Design and Advertising.
Read more -
$10,000+$150 - $199 / hr10 - 49Wallasey, England
Services provided
Established in 2006, Max Web Solutions is a mobile app development firm. The small team focuses on Mobile App Development and Web Design.
Read more -
UndisclosedUndisclosed10 - 49Glasgow, Scotland
Services provided
Web design company Mucky Puddle is headquartered in Glasgow, Scotland. Launched in 2004, the team focuses on Web Design and Branding.
Read more -
$10,000+$100 - $149 / hr10 - 49Belfast, Northern Ireland
Services provided
Headquartered in Belfast, Northern Ireland, Origin is a web design agency. They specialize in Web Design and Social Media Marketing and were established in 2006.
Read more -
$10,000+$150 - $199 / hr10 - 49Nottingham , England
Services provided
Launched in 1999, Senior Internet Limited is a website development company. The team offers Web Development and Search Engine Optimization and is headquartered in Nottingham , England.
Read more -
UndisclosedUndisclosed10 - 49Selby, England
Services provided
Autoweb Design is a Selby, England-based web design company. They offer Web Design and Web Development.
Read more -
$5,000+$50 - $99 / hr10 - 49Hartlepool, England
Services provided
Founded in 2007, Property Webmasters, a small web design company, is located in Hartlepool, England. Their services include Web Design and Web Development.
Read more -
$10,000+$150 - $199 / hr50 - 249Manchester, England
Services provided
Founded in 1970, Refinery Group, a midsize Advertising company, is based in Manchester, England. Their team specializes in Advertising and Branding.
Read more -
$1,000+$25 - $49 / hrFreelancerReading, England
Services provided
Forest Web Design Reading is a small web design agency located in Reading, England. Their services include Web Design and Search Engine Optimization.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
Call center company Smart Call Solutions Pvt Ltd was founded in 2022. The team offers Call Center Services and Digital Strategy.
Read more -
$1,000+$150 - $199 / hr2 - 9Leeds, England
Services provided
See all 1 projectsNext Chapter™ is a strategic digital marketing agency tailored for ambitious B2B & professional services brands. We combine exceptional creativity with strategic thinking to reach audiences,
Read more -
$1,000+$200 - $300 / hrFreelancerLondon, England
Services provided
Itamar Blauer is a Content Marketing company. They are in London, England and have small team. They provide Content Marketing and Digital Strategy.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 15 United Kingdom SEO Agencies
-
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
39/40.019.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$100 - $149 / hr50 - 249Guildford, England
Ability to deliver
38.7/40.019/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
35.7/40.019.8/20 Reviews7.2/10 Clients & Experience8.7/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$1,000+$25 - $49 / hr2 - 9Twickenham, England
Ability to deliver
35.6/40.016.4/20 Reviews9.3/10 Clients & Experience9.8/10 Market PresenceService focus
90% Search Engine Optimization10% Other -
$5,000+$150 - $199 / hr10 - 49London, England
Ability to deliver
35.4/40.016.6/20 Reviews9.4/10 Clients & Experience9.3/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$50 - $99 / hr10 - 49Basingstoke , England
Ability to deliver
34.6/40.016.2/20 Reviews9.1/10 Clients & Experience9.2/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$50 - $99 / hr10 - 49Blackburn, England
Ability to deliver
34.6/40.016.2/20 Reviews9.6/10 Clients & Experience8.8/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
34.3/40.017.4/20 Reviews9.2/10 Clients & Experience7.7/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
37.9/40.018.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Search Engine Optimization50% Other -
$1,000+$100 - $149 / hr10 - 49Sheffield, England
Ability to deliver
37.1/40.018.2/20 Reviews9.4/10 Clients & Experience9.5/10 Market PresenceService focus
55% Search Engine Optimization45% Other -
$5,000+$50 - $99 / hr10 - 49Birmingham, England
Ability to deliver
33.9/40.016.2/20 Reviews9.1/10 Clients & Experience8.6/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$1,000+$100 - $149 / hr10 - 49Reading, England
Ability to deliver
33.7/40.016.2/20 Reviews9.3/10 Clients & Experience8.2/10 Market PresenceService focus
100% Search Engine Optimization -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
33.6/40.017.4/20 Reviews9.8/10 Clients & Experience6.4/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$1,000+$100 - $149 / hr10 - 49Derby, England
Ability to deliver
33.5/40.016.8/20 Reviews10/10 Clients & Experience6.7/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$1,000+$150 - $199 / hr2 - 9Richmond, England
Ability to deliver
33.2/40.015.8/20 Reviews7.7/10 Clients & Experience9.7/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$100 - $149 / hr10 - 49Edinburgh, Scotland
Ability to deliver
33.2/40.016.6/20 Reviews7/10 Clients & Experience9.6/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$50 - $99 / hr2 - 9Newry, Northern Ireland
Ability to deliver
35.1/40.017.8/20 Reviews9.7/10 Clients & Experience7.5/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
37.6/40.018/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Search Engine Optimization65% Other -
$10,000+$150 - $199 / hr10 - 49Guildford, England
Ability to deliver
32.3/40.017/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$150 - $199 / hr50 - 249London, England
Ability to deliver
31.8/40.016.6/20 Reviews8.4/10 Clients & Experience6.7/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$5,000+$150 - $199 / hr50 - 249London , England
Ability to deliver
38.5/40.018.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
25% Search Engine Optimization75% Other -
$1,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
35/40.017.6/20 Reviews7.8/10 Clients & Experience9.6/10 Market PresenceService focus
50% Search Engine Optimization50% Other -
$5,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$1,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
30.5/40.016.2/20 Reviews7.1/10 Clients & Experience7.2/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
30.5/40.016.2/20 Reviews8.4/10 Clients & Experience5.8/10 Market PresenceService focus
100% Search Engine Optimization -
$5,000+Undisclosed10 - 49London, England
Ability to deliver
32.3/40.019/20 Reviews3.7/10 Clients & Experience9.6/10 Market PresenceService focus
60% Search Engine Optimization40% Other -
$1,000+$100 - $149 / hr10 - 49Nottingham, England
Ability to deliver
33.8/40.016.4/20 Reviews8.7/10 Clients & Experience8.7/10 Market PresenceService focus
50% Search Engine Optimization50% Other -
$1,000+< $25 / hr10 - 49London, England
Ability to deliver
30.1/40.016.2/20 Reviews8.2/10 Clients & Experience5.7/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$1,000+$200 - $300 / hr10 - 49London, England
Ability to deliver
37.9/40.019.2/20 Reviews9.9/10 Clients & Experience8.7/10 Market PresenceService focus
25% Search Engine Optimization75% Other -
$1,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
29.9/40.019/20 Reviews4.2/10 Clients & Experience6.7/10 Market PresenceService focus
100% Search Engine Optimization
Latest SEO Articles
See all articles
Why FAQ Pages Outperform Blog Posts in AI Search Results
Learn why FAQ pages are more likely than blog posts to appear in AI search results, AI Overviews, and answer engines, plus how to build FAQ content that...
U.K. SEO Services FAQs
There are a ton of great SEO companies in the UK, but we want to make sure you reach out to the right companies for your project and budget. Here are some FAQs to get you started.
A U.K.-based SEO agency helps businesses increase visibility on Google and other search engines through keyword research, technical improvements, content optimization, and link building. Many also specialize in local SEO to help you rank in specific cities or regions like London, Manchester, or Birmingham, and a growing number work on visibility in AI-generated search results.
Often, yes, especially if you compete in crowded markets or rely on local or national search traffic. A U.K.-based SEO company brings region-specific knowledge of search behavior, British English language use, and local ranking factors that a distant agency may miss.
Start off by defining your project’s parameters — everything from objectives and requirements to desired KPIs and limitations. Then, look through Clutch’s vetted directories to find firms with verified reviews and case studies with real traffic and revenue outcomes in your sector.
Inquire how they approach technical SEO, content, and links. Strong agencies are transparent about methods and realistic about timelines, since SEO takes months, not days. Shortlist two or three teams, brief them the same way, and compare their strategy and reporting.
Be cautious of guaranteed number-one rankings, secretive or black-hat tactics like private link networks, no clear reporting, and prices that seem too good to be true. Google offers no guaranteed placements, so any agency who promises them is a warning sign.