Strong on both Core Competencies and 360-Performance. These firms have proven track records, deep specialisation, and solid client outcomes. Default recommendation for most buyers.
Top SEO Companies in the UK
Goodfirms has reviewed 2,169 SEO Companies in the UK as of September 2026. The top-ranked firm is HigherVisibility (5.0 stars, 1 verified reviews, $100 - $149/hr, founded 2008, Avon). Across the category, the median hourly rate is $37, median client rating is 4.8, and 9% of firms employ 50+ members. Explore the vetted SEO Companies in the UK below, compare their strengths, and connect with the provider best suited to your requirements.
Are you looking for top SEO companies in the UK? Browse a list of the best SEO agencies in the United Kingdom with client reviews and ratings. Finding a leading SEO company in the UK that is affordable and fits your criteria for obtaining results on SERPs can be a hell of a task! Hiring an experienced SEO company can be beneficial, as good SEO practices enhance user experience and improve the visibility and usability of a website. Users trust organic search results, and having your business presence at the top of search results can boost your traffic. Goodfirms understands the value of a professional SEO company and has therefore curated a list from the rankings of the best SEO companies in the United Kingdom below:
Goodfirms has verified 2,169 SEO Companies in the UK - part of 34,257+ SEO Companies, 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.
List of Top SEO Agencies & Service Providers in the UK
Henkan began as a response to a problem almost every B2B business faces: marketing feels chaotic. Campaigns happen in isolation, results are inconsistent, and growth depends more on luck than structure. After years working across SaaS, fuel cards, professional services and high-volume lead generation environments, it became obvious that most companies don’t actually need more ... read Henkan reviews & insights
NAFreelancer2021Belfast, United KingdomFounded in 2008, we’re a London and Essex–based digital marketing company helping ambitious businesses grow through smart, reliable digital solutions. With over a decade of experience, we combine strategic thinking, technical expertise and creative execution to deliver results that last. Our services span the full digital spectrum — from building fast, responsive websites and running ... read Key Element Ltd reviews & insights
$100 - $149/hr10 - 492008London, United KingdomUsing AI Tools
Claude
JA Creative Studio is a trusted Southampton web design agency specialising in web design, WordPress development, app development, SEO, and digital marketing services. We create fast, modern, and conversion-focused websites that help businesses generate more traffic, leads, and sales. Our team also provides branding and SEO services to improve your online visibility and Google rankings. ... read JA Creative Studio reviews & insights
NA10 - 492020Southampton, United KingdomWhy JA Creative Studio?
- Affordable web design for all businesses
- Websites built to generate real sales
- Fast, modern & conversion-focused websites
Using AI Tools
KlovisCRM
Gemini
Claude
We are an SEO & Web design agency in Islington, London. We have been in the industry since 2012 and ranked hundreds of websites on Google. We have worked with all industries from financial services and legal, to local business, to tradesmen to international SaaS enterprises. Our appraoch to marketing has always been to build ... read AIM Digital reviews & insights
NA10 - 492012London, United KingdomWhy AIM Digital?
- Custom strategies based on needs & starting point
- Responsive, resourceful and caring team
- You define results, we achieve, no vanity metrics
Using AI Tools
ChatGPT
Viyu Ventures is a digital solutions company helping brands grow through content, technology, and performance-driven strategies. We create scalable digital ecosystems that enable businesses to connect, engage, and grow with confidence.
NA10 - 492020London, United KingdomWhy Viyu Ventures?
- Viyu Ventures is a digital solutions company
- We combine content, technology, telecom expertise.
- Scalable digital growth solutions.
Using AI Tools
ChatGPT
Kodsmith is a New Age Technology venture founded with a vision to transform concepts into reality by leveraging the dominance of digital technologies. The company is driven by a passionate leadership of seasoned technology professionals with decades of experience in various international markets and domains. At Kodsmith, you will meet ambitious and fiery masterminds transforming ... read KODSMITH reviews & insights
$25 - $49/hr10 - 492018London, United KingdomUsing AI Tools
ChatGPT
Plug and Play® is a team of digital marketing professionals who understand the importance of combining good technology with creative design. All our skills are in-house so that we can ensure projects are delivered on time and on budget. Our team is made up of creative web designers, programmers, digital marketers and usability experts who ... read Plug and Play reviews & insights
< $25/hr10 - 492007Surrey, United KingdomSince 2003, we’ve been building, reviving and growing brands in the UK and beyond. Telling their stories. Solving their problems. Driving their growth. Creating powerful and profitable connections with their customers, based on real world customer insight.
< $25/hr50 - 2492003London, United KingdomBrand response using digital marketing is what we’re about. Traditional marketing techniques form the foundation of our knowledge. This gives us the edge on how to make websites say more, sell more and generate truly memorable digital brand experiences.
< $25/hr50 - 2492008Leeds, United KingdomEdit, part of Kin + Carta, is a Data Science, Technology, CRM and Media agency. With us, you have all the experts you need to deliver creative customer engagement solutions that drive revenue and long‐term loyalty. We bring the collaborative specialisms of media, CRM, technology, and data to deliver a connected acquisition and retention strategy. ... read Edit reviews & insights
$50 - $99/hr250 - 9992018Leeds, United KingdomAssertive Media is an award-winning SEO agency based in the heart of London, providing marketing & conversion solutions to companies looking to drive strong organic growth. Our SEO services can drive traffic, growth & revenue delivering a substantial ROI.
$25 - $49/hr10 - 492002London, United KingdomGlorious Creative is an independent, award-winning branding and design agency based in Manchester’s thriving Northern Quarter. Since establishing the agency in 2002, we have been immersed in all things brand, from creation, re-positioning and re-imagining, to implementing, developing and managing.
< $25/hr2 - 92002Manchester, United KingdomInternet Marketing, SEO, SEM Company specializes in helping business owners Increase their Return on Investment using the latest in Search Engine Marketing, Social Media Marketing, and Mobile Marketing in South Florida. Google + Local, Google Maps, Local SEO, Claiming, Verifying, Syndication, SEO, Google Adwords, PPC campaigns, Social Media development, Website Design, GPS, and Google +. ... read Absolute Marketing LLC reviews & insights
$25 - $49/hr2 - 92012London, United KingdomWirefox is a West Midlands based digital design marketing agency providing unique solutions that produce results for our clients. Leading services in standout web design, cutting edge web development, SEO (making sure your website is not the best-kept secret), memorable digital solutions across social media and high-quality mobile applications. Wirefox, delivers creative digital experiences that ... read Wirefox Design Agency Birmingham reviews & insights
$50 - $99/hr10 - 49Birmingham, United KingdomThink Little Big Marketing Ltd is a unique design and marketing agency based in the UK. We work with UK startups, SMEs, and businesses looking to grow. We boost their online presence, develop their brand positioning and generate leads and revenues through our end-to-end marketing support. We love all things digital and traditional! Our core ... read Think Little Big Marketing Ltd reviews & insights
$25 - $49/hr2 - 92019Ashford, United KingdomValen Digital provides digital marketing services to SME and large businesses. We specialize in web development thats SEO friendly and provides growth via organic and paid channels. Our specific services produce ROI for businesses based in any sector. Our digital services can enhance your existing online presence and/or provide bespoke leads from customers actively looking ... read Valen Digital reviews & insights
$50 - $99/hr2 - 92010Rochdale, United KingdomWhether designing content driven websites, developing an existing online presence, or related digital media, or promoting these online, understanding, finding and delivering the best soution for each client and individual needs is a key to delivering a successful project outcome, along side our wealth of experience and knowledge of what works to boost your business ... read Richard Pavey reviews & insights
< $25/hr2 - 9Edinburgh, United KingdomBig Think is team of senior level people who create marketing campaigns that deliver results. Our team consistently deliver results as we join up creative thinking, online strategy, engaging content, and design. We pride ourselves in working with our clients, not just for them, and we think you will like working with us. Meet our ... read Big Think Agency reviews & insights
< $25/hr2 - 92011Glasgow, United KingdomWe are a group of designers, marketing experts and geeks that believe there is a better way to design and build your website! Everyone can tell you a horror story about the website they had built by their friend’s cousin’s dog. It took two years to complete, never worked, but only cost them a hundred ... read Soapbox Digital Media reviews & insights
< $25/hr2 - 9Glasgow, United KingdomWe believe in simple straight forward ways to work online. Whether that be selling products or services. Online users just want to be able to find what they need and purchase it. We believe the easier you make it for the customer to see your products and purchase them the more they will.
< $25/hr2 - 9Bradford, United KingdomCreative agencies are only as good as what they achieve today. It doesn't matter that we've been around for over 31 years, create clever campaigns, 'get' digital and survive recessions. History is important, but what we do today matters most, and we realise that. The only way to create great things every day is with ... read Rock Kitchen Harris reviews & insights
< $25/hr10 - 491982Leicester, United KingdomWe’re a team of digital professionals. Our clients benefit from our 20 years of research and experience in strategies that deliver results. We have won awards for our digital marketing campaigns and we uphold our Google Partner Status. We have ambitiously high standards for both ourselves and your results. As you will find out, we ... read Bigfoot Digital reviews & insights
< $25/hr10 - 492009Beverley, United KingdomWe build and manage professional websites for small businesses in London and the overall UK. Our customers include layman professional home services providers who are not technically sound to manage their online business presence to reach their local audience. These professional handyman contractors include electricians, plumbers, Gardners, roofers, small hotels and restaurants, real estate agents ... read London Web Eye reviews & insights
NA10 - 492020London, United KingdomSeek Social LTD is a Multi Award-Winning Digital Marketing Agency based in Manchester, England but services over the world. We’re very proud to have been named the ‘Most Outstanding Digital Marketing Firm of the Year’ for 2019 by SME News, and our creatives and technical implementation experts stand ready to bring you that award-winning service ... read Seek Social LTD reviews & insights
$50 - $99/hr10 - 492017Greater Manchester, United KingdomLooking for a website marketing Warrington agency in UK? Vision51 offers web design, search engine optimisation, website design, Facebook advertising, SEO in Cheshire, Widnes, Wirral, Wigan, and St.Helens. For more information, visit us at https://www.vision51.co.uk
NA10 - 492018Widnes, United KingdomPlatypus Digital is a digital marketing agency working with charities and other great organisations. We take really, really good care of our clients, helping them make sense of an often complex area. Our friendly experts care more about delivering the best possible work than growing an unmanageably large client base. We've also worked in charities ... read Platypus Digital reviews & insights
NA2 - 92014London, United KingdomActuate is a North West based Digital Agency located in Chester. We help clients understand their customers. By understanding their motives, personal online journeys, habits and preferences, we enable greater engagement from the outset, leading to increased visitor traffic, improved data capture, deeper brand loyalty, stronger conversions, healthier profit margins and higher revenues. Our work ... read Actuate reviews & insights
NA2 - 92014Chester, United KingdomDubSEO is a London based SEO company, a group of professionals who combine our individual expertise to form a highly successful team, helping individuals, companies and charities to hold a place online at the top of their field. Our solutions will improve not only your positioning against your competitors, but also the quality of your ... read DubSeo reviews & insights
NA50 - 2492012London, United KingdomWe are committed to providing exceptional results for clients through strategic thinking, creativity and innovation. Our mission is to offer a complete communication service that delivers on our clients’ commercial objectives – whether it’s to enhance a brand image, build customer loyalty, influence key opinion leaders, launch new products or services or increase online traffic ... read The Web Surgery reviews & insights
NA10 - 492011Hampstead, United KingdomRidgeway is an award-winning digital agency, delivering purposeful websites and e-commerce solutions that drives commercial business success. We are a trusted leading and accredited UK Kentico Xperience Gold Partner, Qualified Kontent Partner, Managed Cloud Hosting Partner and hold their Quality Expert status. Our expertise supports a diverse portfolio of clients including: Krispy Kreme, YO!, De ... read Rideway Digital reviews & insights
NA10 - 492010London, United KingdomPositive is a digitally-led marketing solutions agency that creates connections between brands and their customers to deliver measurable results and ROI. By understanding the lives consumers lead in today’s ‘always on’ world, we help clients craft personal and relevant campaigns and solutions that drive customer preference and profitable sales.
NA50 - 2491994Twickenham, United KingdomLennie & Stan is an marketing agency designed to help passionate small business owners and startup founders bring their businesses to life - through storytelling, content creation, branding and strategy. We also help get your business out to the people who will love you, using SEO, PPC, social media and more. Passion and personality is ... read Lennie & Stan reviews & insights
$25 - $49/hr2 - 92019Chelmsford, United KingdomBright Creation Web Design London Ltd provides the complete solution for placing your business dominantly in the World Wide Web. Website Design and Development, Google Ranking, Social Media Creation and Management, Logo design, and Brand Design. You will have an online business, which means we will help you to understand how your company behaves in ... read Bright Creation Web Design London Ltd reviews & insights
NA2 - 92019London, United KingdomSmartebusiness is now one of the largest Ecommerce growth agencies in Manchester. Founded by two brothers in 2003, with over 30 dedicated specialists We focus exclusively on Ecommerce with all our main Ecommerce Team being trained by the Hammersley Brothers' Certified Ecommerce Training Programs. We’re proud to say the majority of our larger clients (some ... read smartebusiness reviews & insights
NA10 - 492003Manchester, United KingdomFourth Estate Creative is a content creation and publishing company with a simple philosophy: Content with substance, in any medium, is the most powerful way to communicate. We work with a diverse and talented team of creators - including writers, editors, illustrators, designers, developers and videographers - to produce outstanding work across print, web, digital ... read Fourth Estate Creative reviews & insights
NA2 - 92018Bromley, United KingdomGLO is an award-winning full-service digital marketing agency, delivering insight-led, results-driven services on a holistic basis. We’ve made it our mission to cultivate interactive digital experiences that excite and inspire. Our in-house specialists work as an extension of businesses and brands, using a bespoke process from the start to the end of your project, ensuring ... read GLO - Generate Leads Online reviews & insights
$50 - $99/hr02 - 9Bury St Edmunds, United KingdomVoted UK's Fastest Growing Digital Agency 2016 1200+ Projects | 15 Years Experience | Amazing Team! Pixafusion was founded with a vision: to create better websites and digital solutions for businesses. Solutions that were beautiful and functional, but that above everything else delivered real results for clients. As one of Wales's fastest-growing digital marketing agencies, ... read Pixafusion Marketing Agency reviews & insights
$50 - $99/hr10 - 492005Cardiff, United KingdomWe are a web design and digital marketing agency committed to creating powerful and engaging digital experiences for our clients. Our team of experts offers comprehensive services including web design, Search Engine Optimisation, coding, programming, digital marketing, and more to help businesses succeed online. Our mission is to provide our clients with an exceptional service, ... read Amber Business Solutions reviews & insights
NA10 - 492021Ruislip, United Kingdomii Marketing is a dynamic, forward-thinking digital marketing agency based in Cambridge, UK, that offers a diverse range of innovative solutions tailored to businesses of all sizes. We specialise in creating impactful digital experiences that amplify brand presence, engage target audiences, and drive business growth. Our multi-disciplinary team of marketing professionals, creative designers, and tech ... read ii Marketing reviews & insights
NA2 - 92023Cambridge, United KingdomSEO-Agency specialises in expert SEO services, aiming to enhance your website's visibility and secure top positions in search engine results. Our dedicated team based in London is committed to helping you surpass your competitors and increase website revenue through tailored solutions. We offer comprehensive services, including award-winning Google Ads management, effective Reputation Management, and professional ... read SEO-Agency reviews & insights
NA10 - 492008London, United KingdomCree Digital is a small, super-friendly digital agency based in Harrogate. Our diverse client base ranges from small businesses to a global sports brand. We use our extensive knowledge and many years’ experience of website design and search optimisation to help companies maximise their online potential and engage with their customers. We get a real ... read Cree Digital Limited reviews & insights
NA2 - 92020Knaresborough, United KingdomBased in the vibrant heart of London,Lyanweb digital marketing company is at the forefront of digital innovation. With a team of creative minds and technical wizards, we specialize in crafting visually stunning and user-friendly websites that captivate audiences and drive results. But we're not just about aesthetics – our expertise extends to the realm of ... read Lyanweb digital agency reviews & insights
NA10 - 49London, United KingdomGEL Studios is an award-winning creative agency based in Swindon, Wiltshire. We specialise in creating bespoke websites, beautiful graphics and branding, and meaningful marketing. We're an ambitious bunch and we love working with equally ambitious businesses. We have on-going relationships with our clients, who are typically SMEs with a B2B focus. We have a huge ... read GEL Studios reviews & insights
< $25/hr2 - 9Swindon, United KingdomOur exceptional team is the backbone of our success. Comprising experts with diverse skill sets, we bring together a collective wealth of knowledge and experience to deliver top-notch results. From creative designers to analytical marketers, our team is dedicated to staying ahead of the curve and leveraging the latest trends and technologies in the industry.
$50 - $99/hr50 - 2492010Basildon, United KingdomWe help brands achieve sustainable, long-term growth with ruthless efficiency and a revenue-first approach to performance marketing. We do this by offering industry-leading, results-driven performance marketing delivered by people who truly care about growing your business. We are specialists in SEO (Search Engine Optimisation), PPC (Pay Per Click) & Social Media Marketing.
< $25/hr10 - 492014Brighton, United KingdomWe are Quantum. A team of thinkers and doers. People who understand people. A challenger brand working with challenger brands. We practice what we preach. Creativity. Agility. Impact. We do what it takes to change behaviour. To make the complex simple. To make the theory tangible. To make the intimidating, inspiring. For consumers. shoppers. stakeholders. ... read Quantum reviews & insights
< $25/hr10 - 492002Bournemouth, United KingdomWe are on a mission to challenge the status quo with disruptive marketing.A full service London based marketing company. We are built for disruptive brands, innovators and trailblazers.Our expertise are in emerging technology, SaaS, commerce & the finance industry.
$25 - $49/hr10 - 49London, United KingdomWe’re dedicated to providing our clients with exceptional strategies to create and grow their business, exceeding objectives and expectations.
$25 - $49/hr2 - 92021Westhill, United Kingdom
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The Magical Quadrant
Hover any bubble for the firm's exact scores. Filter the view using the controls on the right.
The four quadrants explained
Each card shows the count of firms in that quadrant and the top 5 by composite score.
Strong execution but broader service mix. High-quality generalists - good fit if your project crosses multiple disciplines in one engagement.
Top 5 by composite score
1RBSEO41 / 57Deeply specialised but with moderate market presence. Often the right pick when specialisation matters more than scale - boutique shops with deep technical chops.
Newer entrants and smaller boutiques. Higher risk but often the best price-performance - particularly for early-stage startups or non-mission-critical projects.
The 3 highest-scoring firms in the Industry Leaders quadrant. Each has both Core Competencies and 360-Performance ≥ 50. Click any card for the full profile.
How firms are placed on the matrix
Every position on this chart is the output of the Goodfirms ranking algorithm - a weighted composite of signals across two axes. The algorithm is recomputed regularly and is fully documented.
Sponsorship does not affect placement. PRO members receive visible badges and ad placements, but their algorithmic scores are calculated identically to free listings.
Read the full methodology































