Top 100 SEO Companies in London
April 2023Looking 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.
To assist you in your search for a partner, we’ve compiled this list of the top SEO companies in London. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best London SEO Firms
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31
- $1,000+
- 2 - 9 employees
- London, United Kingdom
GenUp Digital is a London, United Kingdom-based web design agency. They specialize in web design and were founded in 2018.Industries
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A fitness and wellness company has hired GenUp Digital to redesign their site and handle their SEO efforts. They've changed some keywords and handled backlinking, and they provide ongoing customer support.
“I’m impressed with GenUp Digital’s top-notch customer service and design expertise.”
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32
- $25,000+
- 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
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A gaming company hired We Are Kitty to provide SEO and content development. Their efforts include keyword research and paid media activities to drive organic traffic and new players to the client's site.
"They're very cost-effective, and I enjoy working with them."
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33
- $5,000+
- 2 - 9 employees
- London, United Kingdom
PNdigital Ltd is a SEO service based in London. PNdigital uses its SEO skills to increase user traffic, investigate leads and promote businesses with a large ROI. With a team of under 10 employees, PNdigital focuses primarily on SEO and PPC, whilst also offering web design and development services.
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PNdigital Ltd helps a cosmetic injectables skin clinic with digital marketing and SEO, which includes keyword research, content creation, backlinking, website optimization, and other white hat SEO techniques.
“They deliver the results I want and provide me with great value for the money.”
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34
- $10,000+
- 2 - 9 employees
- London, United Kingdom
Established in 2018, NXTWEB Agency is a SEO agency. Their small team is in London, United Kingdom and Chester, United Kingdom. Their team provides search engine optimization, pay per click, web design, social media marketing, and more.
Clients
- Reader's Digest UK
- SoftGames
- Asbestos Justice
Industries
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NXTWEB Agency redesigned the website of a Dell stockist to convey their story and promote their services better. Before revamping the website, the vendor spoke with the client to discuss their goals and vision.
"Their communication and flexibility were impressive."
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35
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Located in Chelmsford, UK, Absolute Digital Media is a digital marketing agency that was established in 2008. With about 30 employees, Absolute Digital Media specializes in SEO, PPC, social media, content marketing and web design.
Clients
- Lovehoney
- Ladbrokes
- Vera Clinic
- The National Autistic Society
Industries
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Absolute provides extensive digital marketing for six websites and campaigns. They utilize SEO strategies, conversion rate optimization, link building, and offer content advice through specialized teams.
"They've exceeded all of my expectations and their own initial projections."
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36
- $1,000+
- 250 - 999 employees
- London, United Kingdom
NP Digital is a SEO company established in 2017. Their midsize team is in London, United Kingdom. The company offers search engine optimization, social media marketing, content marketing, email marketing, and more.
Clients
- Ebay
- NBC TV Network
Industries
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NP Digital has provided digital marketing services to a woodworking supply company. They've managed keyword research, optimized the website, and started an email marketing campaign to increase sales.
"They are always available for any questions and to keep things moving throughout the process."
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37
- Undisclosed
- 10 - 49 employees
- London, United Kingdom
TopLine Comms is a digital PR and SEO agency headquartered in London. Founded in 2008, they also have a location in Cape Town, South Africa. They have a team of about 17 individuals who specialize in PR, SEO, and content marketing services. Their clients include small to midmarket businesses in IT, education, and financial services.
Clients
- ABB
- Xero
- Saft Batteries
- Innovate Finance
Industries
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TopLine Comms provides public relations and SEO services for an online tutoring company. Working media contacts, they secure national coverage in a variety of mediums. Their SEO work spans multiple keywords.
"Look at the journal, newspaper, radio, and television coverage we receive. They can't do anything better."
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38
- $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
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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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39
- $25,000+
- 50 - 249 employees
- London, United Kingdom
Propeller is a web design and development company that was founded in 2000. Headquartered in London, with another office in New York, they have a team of over 55. They specialize in e-commerce development, email marketing, web design, and SEO or clients in the hospitality, leisure, consumer products, and retail industries.
Clients
- Azzuri Restaurant Group
- Twinings
- Young's Pubs
- MWELL - Kellogg's
Industries
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Propeller designed a website for a nail and beauty salon. After learning the client's goals, the team integrated a third-party booking platform into the site.
"They were quick and efficient."
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40
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Complex Creative (Formerly London Creative Designs) is a digital agency that was founded in 2013. Headquartered in London, their small team of 8 specializes in web development, branding, graphic design, and more.
Clients
- Pirelli
- Ministry of Defence
- UNICEF
- Britain's Next Top Model
Industries
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An e-commerce jigsaw puzzle retailer hired Complex Creative to develop a website for their business.
"Communication with Sabrina was seamless and she was always prompt in her responses."
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41
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Footprint Digital is a marketing and advertising agency based in Colchester, United Kingdom, with an additional office in London. Founded in 2012, their team of around 20 employees specializes in PPC, SEO, and conversion optimization.
Clients
- Safestore
- Itsu
- Sony
- NHS
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Footprint Digital provides SEO services for a design agency. Their team handles analytics support, looking into keyword research and search trends. They also create content and write copy for the website.
“The level of detail and speed at which they can turn things around is excellent.”
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42
- $5,000+
- 10 - 49 employees
- London, United Kingdom
Wildfire Marketing is an SEO company based in Leeds, United Kingdom, with a secondary office in London, United Kingdom. Founded in 2016, this company has 10 employees. Services provided by Wildfire Marketing include SEO and web design for small to mid-sized businesses.
Clients
- Constant Power Solutions
Industries
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Wildfire Marketing manages social media marketing and SEO for a murder mystery escape room. Their team creates and posts content, including photographs and videos, on behalf of the client.
“Everything they have done has really helped my business.”
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43
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Kas Andz Marketing Group is a SaaS marketing agency located in London. Established in 2018, their services include conversion optimization, email marketing, and PPC. They work with businesses of all sizes, but most often work with small companies in the e-commerce, business services, consumer products and services industries.
Clients
- Revolut
- Binumi
- The Sales Consultancy
- Egg Free Cake Box
Industries
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Kas Andz Marketing Group provided SEO and web design for a matcha company.
"We have already seen a dramatic increase on our ranking."
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44
- $5,000+
- 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
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A veterinary group has hired Pixelette Technologies to add cryptocurrency fundraising capabilities to their website, adding NFT-based fundraising. They’ve altered the site’s content to improve search rankings.
“Their team is really great to work with.”
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45
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Careful Feet Digital Marketing Agency is a digital marketing company based in London. Founded in 2017, their team of three employees provides digital strategy, PPC, and content marketing services.
Clients
- Peleton
- Columbia College Chicago
- Seen On Screen Fitness & Events Lt
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Careful Feet Digital Marketing Agency created a website and blog. Services have included branding expertise and the enhancement of social media channels with the aim of increasing engagement.
"The agency has served as an incredible teacher and mentor."
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46
- $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
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POLARIS created medium and long-term SEO strategies, leveraging public relations tactics along the way. They also renewed existing PPC operations, including identifying the most profitable opportunities.
"We felt the POLARIS team was an extension of our own in-house marketing team."
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47
- $1,000+
- 2 - 9 employees
- London, United Kingdom
Passionate, a web design company, was established in 2018. The firm focuses on web design, ux/ui design, logo, custom software development, and more and has a small team.
Industries
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Passionate Design Agency provided rebranding, logo, and brand guidelines for a software company.
"They have great creativity, are very adaptable, and have good customer service."
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48
- $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
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Move Digital Ltd provides development services, working on a website as well as its SEO.
“They produce prompt results and keep their promises.”
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49
- $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
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Digital Trails served as an SEO and digital marketing consultant for a cooking platform, conducting a full audit of the site before providing recommendations and code improvements to optimize organic traffic.
"I really appreciated their ability to break down all these different needs and recommendations into actionable items."
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50
- $5,000+
- 10 - 49 employees
- London, United Kingdom
Digital Litmus is a marketing and digital agency based in London. Founded in 2015, their team of around 10 employees specializes in content marketing, digital strategy, and PPC.
Clients
- YuLife
- RocheMartin
- Spektrix
- Modulr
Industries
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Digital Litmus serves as a web development, design, and marketing agency. They’re helping a third party by focusing on brand growth and execution to achieve a solid market establishment.
"We think that the mix of strategic thinking with first-class execution is impressive."
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51
- $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
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For over four years, Chameleon Web Services has updated existing websites and developed new ones to better target customers. They now provide ongoing SEO services and also support social media marketing.
“I’m impressed by their willingness to understand our needs as a business.”
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52
- $1,000+
- 2 - 9 employees
- London, United Kingdom
Milestone Media , a small social media marketing company, is based in London, United Kingdom. Founded in 2017, the team focuses on social media marketing, pay per click, email marketing, mobile & app marketing, and more.
Industries
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Milia Media worked with a media subscription company for digital marketing. Their work includes Facebook, Instagram, and Google Ads strategies and SEO to increase brand presence and customer acquisition.
"They have a deep understanding of marketing, paid ads, and psychology."
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53
- $5,000+
- 10 - 49 employees
- London, United Kingdom
Trustcorp is an SEO agency that offers services in SEO, PPC, and digital strategy. The one-employee firm got started in 2008 and is headquartered in London with a second office in New York. They specialize in multilingual services, content development, and link earning and development to almost entirely small business clients.
Clients
- Ericsson
- Global Spirits
- Khor
- Shustoff
Industries
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Trustcorp helped a media platform recover from a Google penalty by switching domains and fixing their link building. Ongoing services include SEO, keyword research, and content marketing strategy creation.
“They’re the best in the industry for setting up multi-lingual websites.”
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54
- $5,000+
- 2 - 9 employees
- London, United Kingdom
Hustle is a creative agency based in London with an office in Manchester, U.K. The agency, founded in 2019, has a team of less than ten that provides PR, web development & design, e-commerce development, and mobile app development services to small and midmarket companies.
Clients
- Birkbeck University
- KlearNow
- NHS
- Saint Capital
Industries
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Hustle aids the brand optimization efforts of a real estate company by generating tailored PR strategies. The team is particularly in charge of promoting their new offering that has a bitcoin payment feature.
"They strive to build a lasting working relationship with our team."
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55
- $1,000+
- 2 - 9 employees
- London, United Kingdom
One Umbrella is a SaaS & tech digital marketing growth company based in London. The company, founded in 2019, has a team of less than ten that provides social media marketing and PPC services. One Umbrella serves small and larger-sized companies in the business services, education, IT, and e-commerce industries.
Clients
- Dyson
- Giulio Fashion
- Eighth.Studio
- FollowApp
Industries
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One Umbrella provides Google Ads optimization services to a kitchen appliance company. Their work involves updating the firm’s ad campaigns and reducing the overall cost of acquisition while increasing sales.
“They’ve provided us with highly personalized services.”
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56
- $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
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Greenlight Digital runs all marketing, both organic and paid, for a Norweigan cruise company. The work includes social media content creation and SEO.
"They are quite flexible, and they've offered a variety of solutions to our company."
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57
- $10,000+
- 50 - 249 employees
- London, United Kingdom
CTI Digital is a full-service digital agency from Manchester, UK with other offices in London and Stockport, UK. The agency was established in 2003 and now has a team of 68 that works on web development, e-commerce development, mobile app development, and UX/UI design.
Clients
- Greater London Authority
- Merlin Entertainments
- Little Greene Paint
- Body Building Warehouse
Industries
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During an extensive engagement, CTI Digital built an initial website and later implemented e-commerce capabilities. Services included a frontend redesign and crafting a more suitable method to track metrics.
"They take ownership of the project and go the extra mile to make sure they deliver what we expect."
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58
- $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.
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Kurve Limited was hired by an incentive marketer to assist in building the marketing infrastructure, demand generation, and content strategy.
"Really amazing to work with the Kurve team."
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59
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Brandix Soft , a SEO company, is headquartered in London, United Kingdom. The small team specializes in search engine optimization, pay per click, social media marketing, web design, and more. The agency was launched in 2021.
Industries
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Brandix Soft has developed a website for a removal services company. They also provide SEO services, create marketing campaigns, and manage Facebook, Instagram, Twitter, and LinkedIn.
“Brandix Soft is genuinely interested in our business. We have a good future together.”
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60
- $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
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The Good Marketer is providing digital marketing services for a career education company. They are managing the client’s social media accounts and conducting campaigns targeting a demographic.
"The Good Marketer team is very professional, friendly, and helpful."
Most Reviewed SEO Company in London
Check out a SEO Company in London with the most new reviews in the past 12 months.
SEO Company
London
- 11 8 new reviews
- 12 8 new reviews
- 13 8 new reviews
- 14 7 new reviews
- 15 6 new reviews
