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:
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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.
$1,000+$50 - $99 / hr50 - 249Serves United KingdomServices provided
See all 160 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.
$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.
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$1,000+$25 - $49 / hr10 - 49London, England
Services provided
Esolace Tech is a web development company. Their small team is based in London, England and provides Web Development and Mobile App Development. The company was established in 2022.
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UndisclosedUndisclosed10 - 49London, England
Services provided
Social media marketing firm SOMO Agency provides Social Media Marketing and Pay Per Click. They are in Redfern, Australia and London, England.
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Featured
What are Featured Providers?
$1,000+$100 - $149 / hr10 - 49Serves United KingdomServices provided
See all 6 projectsHerdl is an SEO agency specializing in Digital Visibility Enhancement and Organic Search Optimization. With a strong emphasis on customer service and communication, 100% of reviewers highlight their attentiveness and ability to align strategies with business goals. They consistently deliver significant growth in online visibility and conversions, as evidenced by a 115% increase in year-on-year turnover for one client.
$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.
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UndisclosedUndisclosed10 - 49Belvedere, England
Services provided
Words4Web is a Digital Strategy company. Their small team is based in Belvedere, England. Their services include Digital Strategy and Social Media Marketing.
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$1,000+$25 - $49 / hr10 - 49London, England
Services provided
Karad Infotech Ltd is a small SEO company in London, England. The team provides Search Engine Optimization and Web Design.
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UndisclosedUndisclosed10 - 49Wheathampstead, England
Services provided
Public relations firm Lantern Comitas is based in Wheathampstead, England and Nairobi, Kenya. The team offers Public Relations and Marketing Strategy.
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UndisclosedUndisclosed10 - 49England, Wales
Services provided
Content Marketing company Digital Maker is located in England, Wales. They provide Content Marketing and Graphic Design.
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$1,000+$50 - $99 / hr2 - 9Edinburgh, Scotland
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Public relations company Grenade Digital was established in 2016. The team offers Public Relations and Digital Strategy and is based in Edinburgh, Scotland.
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$1,000+Undisclosed2 - 9Newcastle upon Tyne, England
Services provided
Established in 2025, OneWeb Agency is a small Newcastle upon Tyne, England-based web design company. Their services include Web Design and Conversion Optimization.
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$10,000+$150 - $199 / hrFreelancerStockport, England
Services provided
Founded in 2010, John Robinson Web Design is a web design agency. The agency offers Web Design and Branding, and is small.
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$1,000+$25 - $49 / hrFreelancerEarls Colne, England
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Headquartered in Earls Colne, England and England, JS Web Dev Ltd. Is a website development company. Their services include Web Development and E-Commerce Development.
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$5,000+$50 - $99 / hrFreelancerEdinburgh, Scotland
Services provided
Fraser Clark is a web development firm. Their small team is headquartered in Edinburgh, Scotland and offers Web Development and Custom Software Development. The agency was launched in 2015.
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$1,000+$25 - $49 / hrFreelancerLairg, Scotland
Services provided
Established in 2017, Squiggle Web Design is a small web design company. Their team provides Web Design and Branding.
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$1,000+$50 - $99 / hrFreelancerStockport, England
Services provided
Based in Stockport, England, Breathe PR is a PR agency. They provide Public Relations and Social Media Marketing.
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$1,000+$200 - $300 / hrFreelancerLondon, England
Services provided
Keep Writing is a Content Writing Services company launched in 2023. The firm focuses on Content Writing Services and Content Marketing, and is small.
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Undisclosed$50 - $99 / hrFreelancerSouth Brent, England
Services provided
QED web design is a web design company. They are based in South Brent, England, and their services include Web Design and Web Development.
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$5,000+$50 - $99 / hrFreelancerAsh, England
Services provided
Small web design agency Neil Patmore, is located in Ash, England. The team specializes in Web Design and Web Development.
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$1,000+$50 - $99 / hr2 - 9Stoke-on-Trent, England
Services provided
See all 1 projectsKlexa is a Google Ads and PPC management agency founded in 2020 by Alamgir Anwar, built specifically for service businesses and trades: crane and rigging companies, plumbers, HVAC contractors,
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$1,000+< $25 / hr2 - 9London, England
Services provided
See all 1 projectsHabizen digital agency (https://habizen.com) is a full-service web design and digital solutions company helping businesses grow online. We specialize in custom website design, branding, SEO, and
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$1,000+$100 - $149 / hr2 - 9CARSHALTON, England
Services provided
BEEE AGENCY is a PPC agency. They were founded in 2020, and their services include Pay Per Click and Web Design.
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$10,000+$25 - $49 / hr2 - 9London, England
Services provided
Established in 2020, London Creative Media is a small web development company in London, England. Their team focuses on Web Development and Email Marketing.
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$1,000+$50 - $99 / hr2 - 9London, England
Services provided
Digital Pistons is a small user experience agency. Launched in 2018, the team offers UX/UI Design and E-Commerce Development.
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$1,000+$50 - $99 / hr2 - 9London, England
Services provided
Established in 2021, JOER Digital Agency is a Digital Strategy company. The firm specializes in Digital Strategy and Web Development.
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$1,000+$25 - $49 / hr2 - 9Newcastle upon Tyne, England
Services provided
Nish Digital is a web design company in Newcastle upon Tyne, England. They provide Web Design and Social Media Marketing.
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$1,000+$50 - $99 / hr2 - 9Cambridge, England
Services provided
Astartes, a Digital Strategy company, is based in Cambridge, England. Launched in 2018, the team provides Digital Strategy and Social Media Marketing.
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$1,000+$25 - $49 / hr2 - 9Kent, England
Services provided
Oonaimedia, a web development firm, was founded in 2021. The small team specializes in Web Development and Digital Strategy.
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$1,000+$50 - $99 / hr2 - 9Bristol, England
Services provided
Marketable is a social media marketing company founded in 2022. Their team focuses on Social Media Marketing and Web Development.
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$1,000+$100 - $149 / hr2 - 9London, England
Services provided
Activators | B2B Digital Marketing Agency is a SEO company. Their team is in London, England and specializes in Search Engine Optimization and Digital Strategy.
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$1,000+Undisclosed2 - 9Newbury, England
Services provided
Digital Strategy company Monday Clicks was launched in 2022. The team focuses on Digital Strategy and Content Marketing and is headquartered in Newbury, England.
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$1,000+$50 - $99 / hr2 - 9London, England
Services provided
Gaia Labs is a small London, England-based media planning and buying company. Their services include Media Planning & Buying and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Colchester, England
Services provided
Business Direct, a social media marketing agency, specialize in Social Media Marketing and Content Marketing. They were established in 2022.
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$1,000+Undisclosed2 - 9London, England
Services provided
Launched in 2021, Newall Media is a small London, England-based Advertising company. Their team focuses on Advertising and Market Research.
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$1,000+$25 - $49 / hr2 - 9Fareham, England
Services provided
Digital 365 is a web design company founded in 2024. The team focuses on Web Design and Social Media Marketing and is located in Fareham, England.
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Undisclosed$25 - $49 / hr2 - 9London, England
Services provided
Lemberg Creative is a PPC agency. The London, England-based team offers Pay Per Click and Web Design.
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$1,000+Undisclosed2 - 9London, England
Services provided
TechInvicta is a SEO company. In London, England and Lahore, Pakistan, the firm offers Search Engine Optimization and IT staff augmentation.
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UndisclosedUndisclosed2 - 9Gillingham, England
Services provided
Roofers Reach, an Advertising company, is located in Gillingham, England. Their services include Advertising and Branding.
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Undisclosed$50 - $99 / hr2 - 9Ludlow, England
Services provided
Website development firm Ember Web was established in 2013. The agency provides Web Development and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Reading, England
Services provided
Founded in 2020, AIG Tech Solution is a small web development firm. Their team offers Web Development and Mobile App Development.
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UndisclosedUndisclosed2 - 9Stratford-upon-Avon, England
Services provided
The Clinic Marketing Company is a Content Marketing company. Based in Stratford-upon-Avon, England, the agency was founded in 2009. Their services include Content Marketing and Web Design.
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$1,000+$50 - $99 / hr2 - 9Birmingham, England
Services provided
LucidNine is a Birmingham, England-based web development firm. Founded in 2025, the team focuses on Web Development and Web Design.
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UndisclosedUndisclosed2 - 9Ilford, England
Services provided
Launched in 2024, eza-tech is a software development firm. The agency focuses on Custom Software Development and Social Media Marketing, and is small.
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Undisclosed$25 - $49 / hr2 - 9Kingston upon Hull, England
Services provided
SEO services firm A Square Digital Marketing Agency ltd was established in 2025. The agency offers Search Engine Optimization and Social Media Marketing, and is small.
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Undisclosed$50 - $99 / hr2 - 9London, England
Services provided
Workflow Global Ltd is a London, England-based web design agency. Their services include Web Design and Social Media Marketing.
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$1,000+$50 - $99 / hr2 - 9Scholar Green, England
Services provided
Established in 2024, Denton Dynamics is an AI firm. The firm focuses on Artificial Intelligence and Custom Software Development, and is small.
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$1,000+$100 - $149 / hr2 - 9London, England
Services provided
Salter Socials Ltd is a small social media marketing agency headquartered in London, England. Their services include Social Media Marketing and Performance Marketing.
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$1,000+$100 - $149 / hr2 - 9Welling, England
Services provided
Marketing Strategy company Jovanix is located in Welling, England. They specialize in Marketing Strategy and Digital Strategy and were launched in 2026.
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$1,000+$25 - $49 / hr2 - 9Hastings, England
Services provided
Squarespell is a web design agency. Launched in 2025, the company is in Hastings, England. Their services include Web Design and Web Development.
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Undisclosed$25 - $49 / hrFreelancerLetchworth Garden City, England
Services provided
See all 1 projectsGene Digital offers SEO services, focusing on Search Optimization to enhance online visibility and website ranking. Their clients praise their exceptional industry knowledge and effective communication, resulting in improved rankings and increased visitors. Gene Digital successfully implements strategic keyword placement and delivers measurable outcomes for their clients, making them a recommended choice for Search Engine Marketing.
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$5,000+$100 - $149 / hrFreelancerLondon, England
Services provided
Ecommerce & Co is a Conversion Optimization company. They are based in London, England. Their team specializes in Conversion Optimization and UX/UI Design.
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$1,000+$25 - $49 / hrFreelancerHarlow, England
Services provided
Branding company Georgie Thomas Designs was founded in 2020. Located in Harlow, England, the team specializes in Branding and Social Media Marketing.
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$1,000+$100 - $149 / hrFreelancerLondon, England
Services provided
Web design agency Charnette Labs was founded in 2026. The team specializes in Web Design and Web Development and is in London, England.
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List of the Top 15 United Kingdom SEO Agencies
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$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 -
$5,000+$200 - $300 / hr10 - 49London, England
Ability to deliver
37.9/40.019.2/20 Reviews9.9/10 Clients & Experience8.7/10 Market PresenceService focus
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 -
$1,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
35.3/40.019.4/20 Reviews7.2/10 Clients & Experience8.7/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$5,000+$150 - $199 / hr10 - 49London, England
Ability to deliver
35.2/40.016.4/20 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
90% Search Engine Optimization10% Other -
$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 -
$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 - 49Sheffield, England
Ability to deliver
36.7/40.017.8/20 Reviews9.4/10 Clients & Experience9.5/10 Market PresenceService focus
55% Search Engine Optimization45% 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 -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
33/40.016.8/20 Reviews9.8/10 Clients & Experience6.4/10 Market PresenceService focus
80% Search Engine Optimization20% Other -
$1,000+$50 - $99 / hr2 - 9Newry, Northern Ireland
Ability to deliver
34.9/40.017.6/20 Reviews9.7/10 Clients & Experience7.5/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$1,000+$100 - $149 / hr10 - 49Edinburgh, Scotland
Ability to deliver
32.4/40.015.8/20 Reviews7/10 Clients & Experience9.6/10 Market PresenceService focus
100% Search Engine Optimization -
$5,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
37.2/40.017.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Search Engine Optimization65% Other -
$10,000+$150 - $199 / hr10 - 49Guildford, England
Ability to deliver
32.1/40.016.8/20 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 -
$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+$100 - $149 / hr50 - 249London , England
Ability to deliver
38.3/40.018.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
25% Search Engine Optimization75% 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 Reviews8.4/10 Clients & Experience5.8/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
30.3/40.016/20 Reviews7.1/10 Clients & Experience7.2/10 Market PresenceService focus
100% Search Engine Optimization -
$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 -
$5,000+$100 - $149 / hr10 - 49Reading, England
Ability to deliver
33.7/40.016.2/20 Reviews9.3/10 Clients & Experience8.2/10 Market PresenceService focus
50% Search Engine Optimization50% Other -
$5,000+Undisclosed10 - 49London, England
Ability to deliver
31.9/40.018.6/20 Reviews3.7/10 Clients & Experience9.6/10 Market PresenceService focus
60% Search Engine Optimization40% Other -
$10,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
35/40.016.8/20 Reviews8.9/10 Clients & Experience9.3/10 Market PresenceService focus
40% Search Engine Optimization60% Other
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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.