Top 100 SEO Companies in London

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Top 100 SEO Companies in London

June 2022

Looking for a top SEO firm in London?

Compare top-performing SEO agencies to see which may be the best fit for your business goals. Whether you're seeking to improve your ranking in search engine results pages, boost website traffic, or show up in local search results, investing in SEO is important for business growth. 

Jump to Most Reviewed Companies

List of the Best London SEO Firms

  • 31
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    POLARIS is an SEO agency in London, England. Founded in 2009, they have about 10 employees that serve mostly small-business and midmarket clients in the business, education, and e-commerce sectors. Services include SEO, PPC, and UI/UX design.

    Clients

    • Paradox London
    • Liquidline
    • The Hand Specialist

    Industries

    Notable Project

    POLARIS handled SEO strategies by leveraging public relations tactics for a coffee and beverage company. Their team also renewed existing PPC operations by identifying the most profitable opportunities. Their efforts have increased the client’s lead generation.

    “I was most impressed by their strategic approach, the ideas and the energy they bring to the account. Their knowledge is unquestionable but it is how they apply it that makes the real difference.” – Head of Marketing, Coffee and Beverage Company

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  • 32
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Loud Mouth Media is a digital advertising agency based in Belfast, UK with offices in Glasgow, UK, and Dublin, Ireland. Founded in 2011, Loud Mouth Media's team of 15+ employees provides PPC and social media marketing services.

    Clients

    • Harry Corry
    • GT Omega
    • Titanic Belfast
    • The Irish Football Association (IFA)

    Industries

    Notable Project

    In efforts to improve website traffic and conversions, a sustainable gift company has hired Loud Mouth Media to help manage their Google Ads.

    "Chloe is really wonderful to work with — a great communicator, very knowledgeable, and consistently delivers results."

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  • 33
    • $1,000+
    • 10 - 49 employees
    • Marylebone, United Kingdom

    Chameleon Web Services is a digital marketing company located in Birmingham, U.K. The company was founded in 2001 and has a team of fewer than 30 employees that offers SEO and web design services.

    Clients

    • Aston Villa
    • Carlsberg
    • REPL Group
    • NHS

    Notable Project

    Chameleon Web Services did web development and keyword strategy to improve rankings. After performing a digital services audit, they analyzed heat maps to ensure their technical modifications’ effectiveness.

    "While other companies I’ve worked with have hidden behind technical jargon, they provided transparency." 

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  • 34
    • $10,000+
    • 2 - 9 employees
    • Brixton, United Kingdom

    Move Digital Ltd is a digital marketing agency based in London. Founded in 2012, their team of around 5 employees specializes in SEO, PPC, and other digital marketing.

    Clients

    • King's College London
    • Capitol Law
    • Cambridge Audio

    Industries

    Notable Project

    Move Digital Ltd developed a website for a legal practitioner. The team went on to provide SEO optimization as well. 

    "The work is ongoing, but I’ve seen positive results thus far." – Owner, Legal Firm

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  • 35
    • $5,000+
    • 10 - 49 employees
    • London, United Kingdom

    Digital Trails is a digital marketing agency in London and Luxembourg. Founded in 2018, they have about 4 employees that serve midmarket and small-business clients in the education, consumer products, and financial sectors. Services include public relations, digital strategy, and content marketing.

    Clients

    • Hult International Business School (hult.edu)
    • Menkind (menkind.co.uk)
    • Lost Universe (lostuniverse.com)
    • Bedsure (bedsurehome.com)

    Industries

    Notable Project

    Digital Trails provided PR and influencer marketing. They finalized a press release and saw it into the hands of top-tier media outlets. Additionally, they connected with influencers to facilitate giveaways.

    "They had a friendly and professional attitude. They were always willing to keep pushing."

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  • 36
    • $1,000+
    • 2 - 9 employees
    • Fitzrovia, United Kingdom

    GLO - Generate Leads Online is a freelance digital marketing agency based in Ipswich, England. Founded in 2019, the company offers SEO, web design, and PPC services to small businesses. Their SEO services focus on on-site optimization, link earning, and local search.

    Clients

    • Fees Free Mortgages
    • Norton Taylor Nunn
    • Bosch Auto Service
    • B A Boyle

    Notable Project

    A coaching company hired GLO – Generate Leads Online to design and developed their website. The team implemented video components within the site. They will also support marketing efforts for the client.

    "They proactively take things to the next step."

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  • 37
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Pixelette Technologies Ltd is a SEO services firm headquartered in London, United Kingdom. They focus on search engine optimization, conversion optimization, digital strategy, social media marketing, and more and were launched in 2018.

    Industries

    Notable Project

    A real estate agency hired Pixelette Technologies Ltd to provide SEO services. The team is tasked with improving the client's search engine ranking. 

    "Pixelette Technologies Ltd's SEO services have been effective in bringing in a lot of business to RoomsinHuddersfield."

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  • 38
    • $10,000+
    • 10 - 49 employees
    • London, United Kingdom

    We Are Kitty is a small London, United Kingdom-based user experience design company. Founded in 2017, the team provides ux/ui design, e-commerce development, web design, web development, and more.

    Industries

    Notable Project

    An online casino wanted to rebrand their business to align more as an entertainment brand. They hired We Are Kitty to create content, drive traffic to a new website, and engage with a new audience.

    "They are a young and dynamic that's friendly and committed."

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  • 39
    • Scheduling

      4.0
    • Quality

      4.4
    • Cost

      4.0
    • NPS

      4.5
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 50 - 249 employees
    • London, United Kingdom

    Greenlight Digital is a full service digital marketing agency headquartered in London. Founded in 2001, they have a team of about 150 that specialize in SEO, PPC, web design and build, content marketing, social media, conversion optimization and digital strategy.

    Clients

    • ghd
    • Dixons Carphone
    • Superdry
    • New Balance

    Industries

    Notable Project

    Greenlight Digital implemented a custom, comprehensive SEO campaign for a transportation services company wanted to make their brand more visible online.

    "They’ve had a significant impact on our rankings, leading to an increase of over 300% in organic traffic within the first six months." – Owner, Transportation Company

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  • 42
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Hydra Creative is a digital solutions agency based in Sheffield, UK, with an office in London. The agency, founded in 2009, is a team of less than 15 who provides marketing and digital strategy, content marketing, SEO, and PPC services to various businesses.  

    Clients

    • William Cook Group
    • Tata Steel
    • Gripple
    • Unify Business Solutions

    Industries

    Notable Project

    Hydra Creative was hired by an Animal Feed Supplier to provide marketing and SEO services, including keyword handling, backlink research, and press release distribution. Through these services, the Supplier has seen increased traffic and sales every month.

    "Their team gets us better results than we’ve seen with past companies." - Marketing Coordinator,  Animal Feed Supplier

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  • 43
    • $10,000+
    • 2 - 9 employees
    • London, United Kingdom

    Kurve is a boutique digital marketing agency based in London. The agency, founded in 2008, has a team of around ten that provides SEO, PPC, social media marketing, content marketing, and CRM consulting & SI services to various companies.

    Clients

    • Everline
    • Investec
    • Market Invoice
    • Thru.

    Notable Project

    A data company hired Kurve to help with marketing growth, user aquisition, and PPC campaignsto reduce cost-per-acquisition and increase the pipeline to their sales teams. The Kurve team worked to understand the company's product, their ideal customer profile, their competitors, and the challenges they face in the market. From what they found, Kurve developed a multi-channel advertising plan, working with the company's team on creative concepts and the execution of the campaigns. The engagement resulted in a highly significant increase in MQL velocity.

    "They were open and innovative partners." - VP Growth, Data Company

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  • 44
    • Scheduling

      4.6
    • Quality

      4.9
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 10 - 49 employees
    • London, United Kingdom

    Located in London, UK, Digivate is a digital marketing and SEO agency that specializes in social media advertising, content marketing, SEO, and PPC. Founded in 1988, Digivate works with a variety of clients across industries.

    Clients

    • Whistl
    • Upfield
    • Bayer
    • Resi

    Industries

    Notable Project

    Digivate helped a jewelry brand pivot to a D2C model. They created an action plan, defined personas, tested channels, and built a revenue stream. From there, they developed the client’s website. 

    "Their communication and execution skills make them ideal."

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  • 45
    • $5,000+
    • 2 - 9 employees
    • Feltham, United Kingdom

    A digital marketing firm based in London, ChannelDoubler was founded in 2003. Their team of fewer than 10 specializes in SEO, content marketing, web design, and e-commerce development. They serve small to midmarket businesses in the e-commerce, hospitality, and leisure industries.

    Clients

    • MYA Collections
    • Mosty
    • Niki Beach
    • Sports Traveler 76

    Industries

    Notable Project

    A consulting company hired ChannelDoubler for business research. The team keenly reviewed the client’s ideas, defined the project’s critical factors, used the right research tools, and delivered insights. 

    "They were on time, very easy to work with, and resourceful."

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  • 46
    • $5,000+
    • 10 - 49 employees
    • Covent Garden, United Kingdom

    Shape The Market is an advertising and marketing agency that has been offering social media marketing, content marketing, and email marketing services to their clients since 2014 . Their 50 employees are based out of their London office.

    Clients

    • Foreign & Commonwealth Office
    • Coverderm Cosmetics
    • Grosvenor Workspace Solutions
    • Dekanta

    Industries

    Notable Project

    Bmoozd redesigned a real estate and renovation company’s website, enhancing SEO and improving website speed. After developing the site, they helped create content and added additional features.

    "No task was too big for Bmoozd—they did exactly what I wanted and more."

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  • 47
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Software Marketing Agency is a B2B marketing firm based in London with more than two members. Founded in 2019, they are experts in digital strategy, content marketing, and social media marketing for clients primarily working in the field of IT services.

    Clients

    • Ironmountain
    • OpsTrakker
    • Retable
    • Happ Customer Experience

    Industries

    Notable Project

    Lucdigi handles digital performance and marketing management for a freelance developer marketplace. They aim to retain and complete the business goals to acquire new customers. 

    "Their tools and knowledge deliver what the clients want."

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  • 48
    • $1,000+
    • 2 - 9 employees
    • London, United Kingdom

    Got Legs Digital Marketing is a growth marketing agency based in London. The company, founded in 2019, has as team of less than ten that provides social media marketing, SEO, digital strategy, PPC, content marketing, and mobile & app marketing services to small and midmarket companies in the financial services, real estate, business services, and IT industries.

    Clients

    • American Express
    • MoneyGram International
    • Blackston Group
    • MarketWatch

    Industries

    Notable Project

    An e-commerce firm hired Got Legs Digital to help them with their Facebook Ads marketing strategy and run the advertisements. The engagement included setting up the firm's Facebook Ads account, installing Facebook Pixel, designing and writing the ads, and attracting more people to sign up for further communications, and reporting on the campaign's progress. Got Legs Digital ran the campaign and it was very successful.

    "While working with Got Legs they have surpassed our initial target of 27% and we are tracking around about 32% up month on month." - CEO, E-Commerce Firm

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  • 49
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    The Good Marketer is a digital marketing agency in London, England. Founded in 2017, they have about 6 employees that serve small businesses in a wide range of industries. Services include social media marketing, SEO, and PPC.

    Clients

    • Easilocks
    • The House Outfit
    • Relco London
    • Centre for Surgery

    Industries

    Notable Project

    The Good Marketer managed a wedding venue company’s social media marketing efforts. After discussing the client’s goals, they implemented campaigns on Facebook and Instagram. 

    "They were very efficient and fast with communication."

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  • 50
    • Scheduling

      5.0
    • Quality

      4.8
    • Cost

      4.6
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • London, United Kingdom

    In London, United Kingdom, Ayima is a SEO agency. Founded in 2007, the midsize team provides search engine optimization, content marketing, web development, and pay per click.

    Industries

    Notable Project

    Ayima has been providing SEO services for a technology-enabled education system. The vendor has been clear with the outcome they would deliver for the client to reach a larger audience.

    "They understood our needs and were able to cite very relevant examples of work with other customers."

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  • 51
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • London, United Kingdom
    RevenueRush is a small web design agency founded in 2019. Their team specializes in web design, social media marketing, search engine optimization, advertising, and more. The company is headquartered in London, United Kingdom.

    Industries

    Notable Project

    Helping to scale up a company, RevenueRush oversaw content creation and distribution of articles and graphics for a software development company.

    "We never had to wonder how our budget was being spent and what results were achieved."

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  • 52
    • $1,000+
    • 2 - 9 employees
    • London, United Kingdom

    Agile Digital Agency is a marketing technology agency based in London. The agency has a team of less than ten that provides email marketing, SEO, and other digital marketing services to small and midmarket companies and institutions.

    Clients

    • CGE Partners
    • HSS Hire Group
    • Thames Reach
    • Armadillo

    Industries

    Notable Project

    Agile Digital Agency re-platformed an outdated WordPress site into a new, interactive solution. The final product helped connect young people with companies to learn about career opportunities.

    “It’s comfortable chatting with them because they’re great people.”

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  • 53
    • $1,000+
    • 2 - 9 employees
    • London, United Kingdom

    Signify Digital Ltd is an online marketing agency founded in 2017 in London. Their team of fewer than 10 employees caters to clients seeking SEO, PPC, social media marketing, and content marketing.

    Clients

    • Business Design Centre

    Industries

    Notable Project

    Signify Digital Ltd acted as a third-party vendor for a digital marketing agency that needed PPC and SEO work to be carried out. Their work produced a rise in conversions, lowered the CPC, and improved overall SEO rankings. Their knowledgeable and enjoyable approach was highlighted by the client.

    "My client is delighted with the results." – Founder & Director, Digital Marketing Agency

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  • 54
    • $5,000+
    • 10 - 49 employees
    • London, United Kingdom

    Rocket Website Agency Ltd is a web agency founded in 2019 and based in London. Their team of more than 10 specializes in e-commerce development, web development, and SEO solutions for clients in the field of e-commerce.

    Clients

    • Ibercanem London
    • Promotional Textile
    • STEELS UKRAINE
    • Textile Online Store

    Industries

    Notable Project

    Rocket Website Agency Ltd provided web and SEO solutions for an architecture firm. The client wanted to build a brand-new website to improve their visibility online. Rocket Website Agency Ltd helped the firm steadily climb up the Google search rankings.

    “We’re extremely pleased with the engagement, and we’d be happy to use Rocket’s services again.” - Owner, Architecture Firm

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  • 55
    • Undisclosed
    • 10 - 49 employees
    • London, United Kingdom

    EnVeritas Group is a content marketing agency headquartered in Greenville, S.C., with additional offices in London and Singapore. The agency was founded in 1999 and now employs a team of nearly 100 that provides a range of services including content marketing, social media marketing, web design, SEO, digital strategy, and marketing strategy. They mostly work with mid-size and enterprise clients in variety of industries including the arts, education, and healthcare. 

    Clients

    • Carlson Rezidor Hotel Group
    • IHG
    • WIKA
    • Fairmont

    Industries

    Notable Project

    A content creation consulting company was faced with overwhelming demand and needed to outsource some of their work. EnVeritas Group writes blogs and other website content that draws traffic.

    "It’s been very good. We’ve been very pleased with it. We have tried them across various lines of business, various types of writing projects. EnVeritas Group has met our needs." – Senior Manager, Consulting Company

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  • 56
    • $5,000+
    • 10 - 49 employees
    • London, United Kingdom

    Modo25 Limited is a digital marketing firm based in Leeds, England, and founded in 2019. Their team of no more than 50 provides digital strategy, affiliate marketing, and SEO solutions for small and mid-market businesses alike.

    Clients

    • DD Frames LTD
    • Future Present
    • Ride25

    Industries

    Notable Project

    Modo25 Limited provided digital marketing services for an eyewear company. The company needed assistance in improving their digital marketing efforts. Modo25 Limited improved the company’s rankings, engagement, and more.

    “I’ve been very happy with them.” - CEO, Eyewear Company

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  • 57
    • Undisclosed
    • 2 - 9 employees
    • London, United Kingdom

    Cherry Digital is a PR agency in Portland, Ore. and London, United Kingdom. Founded in 2005, they have about 5 employees that serve small-business and midmarket clients in the e-commerce and consumer products industries. Services include PR, content marketing, and SEO.

    Clients

    • BarBend
    • Funky Chunky
    • Innovet Pet

    Industries

    Notable Project

    Cherry Digital leads custom digital PR and publicity efforts, helping the business with outreach and content development. They also handle social media.

    "Their quality is great."

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  • 58
    • $1,000+
    • 2 - 9 employees
    • London, United Kingdom

    Grapefruit Digital SEO is a marketing agency founded in 2014 and based in London. Their team of more than two provides SEO solutions for small businesses.

    Clients

    • SideDish Media Ltd
    • Danielle Raine Creativity Coaching
    • Sisley Garden Tours

    Industries

    Notable Project

    Grapefruit Digital SEO provided SEO solutions for a restaurant marketing agency. The agency wanted to improve their own visibility online. Grapefruit Digital SEO helped achieve their visibility goals.

    “Highly recommended over anyone else we have worked with.” - Director, Restaurant Marketing Agency

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  • 59
    • Undisclosed
    • 10 - 49 employees
    • London, United Kingdom

    Search Logistics is an SEO agency founded in London in 2019 with over 10 professionals. They provide SEO solutions to various clients.

    Clients

    • A1 Garage Door Service

    Notable Project

    Search Logistics provided digital marketing solutions to a garage door repair service. Search Logistics also assisted in the service’s SEO efforts. This has resulted in a significant uptick in traffic and conversions.

    “The results and transparent communication really stand out.” - Marketing Director, Garage Door Repair Service

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  • 60
    • $1,000+
    • 2 - 9 employees
    • Potters Bar, United Kingdom

    Flycast Media is a digital marketing company based in Watford, U.K., with a second office in Potters Bar, U.K. Founded in 2009, Flycast Media specializes in providing PPC, web design, and conversion optimization services. 

    Clients

    • Iomart
    • ServerSpace
    • Ecowater
    • Umbee Ltd

    Industries

    Notable Project

    Flycast Media carries out lead generation for a cleaning contracting firm. They're having issues in traffic and the vendor is expected to manage the client's Google ads. 

    "They come across as very enthusiastic and always show that they want the best results for our spend."

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Need help selecting a company?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

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