Top 100 SEO Companies in London
The Best of April 2024
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.
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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1
- $5,000+
- 10 - 49 employees
- London, United Kingdom
Bird Marketing Limited is a digital marketing agency located in Essex, United Kingdom. With a team of 8, Bird Marketing Limited specializes in SEO and web design.
Clients
- Huawei
Industries
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2
- $1,000+
- 10 - 49 employees
- Victoria, London, United Kingdom
CEEK is a social media marketing and SEO firm based in London. Founded in 2106, their team of 35 serves clients in the advertising, hospitality, and business service sectors. Services include content development, link earning, and local search.
Clients
- Small Beer Brew Co
Industries
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3
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Ignite SEO is a Coventry, United Kingdom-based SEO company. The small team offers search engine optimization and was founded in 2020.
Industries
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Featured providers
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- $1,000+
- 10 - 49 employees
- Draper, UT
Searchbloom provides cutting-edge search engine marketing for businesses around the world. Founded in 2014 and based in Draper, Utah, their team specializes in local, national, and E-commerce SEO & PPC. They support clients by increasing their revenues and have quickly built a reputation for being an authority in SEO.
Industries
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- $1,000+
- 10 - 49 employees
- New York, NY
Founded in 2017, Digital Drew SEM is a PPC firm with two offices in New York City. The freelancer provide PPC, SEO, Social Media Marketing, and digital strategies for his small business clients. His clients are primarily in the business services, e-commerce, entertainment, and real estate industries.
Industries
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- $1,000+
- 250 - 999 employees
- Paramus, NJ
SmartSites is a full-service digital agency located in Paramus, N.J. Founded in 2011, SmartSites has a team of nearly 100 designers, writers, developers, marketers, and problem solvers who work tirelessly to make websites successful. SmartSites offers its clients creative ways to build, plan, and promote their website. They focus on web design, PPC marketing, and organic SEO.
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4
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Minty Digital is a full-service digital marketing agency founded in 2015. The company has two locations in Barcelona and London and a team of fewer than 10 employees who provide SEO and PPC services. Their clientele includes small businesses in the business services, advertising and marketing, education, gambling, and health care and medical industries.
Clients
- Halo
Industries
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5
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Husky Hamster is a small SEO company. The Edinburgh, United Kingdom-based agency was established in 2020. Their services include search engine optimization, digital strategy, and content marketing.
Industries
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Featured providers
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- $1,000+
- 10 - 49 employees
- New York, NY
Founded in 2010 in Philadelphia, NuStream Marketing is an advertising and marketing agency of 8 employees. They also have an office in Allentown, Penn., and their team provides SEO, web design, and video production services to its small and midmarket clients.
Industries
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- $5,000+
- 10 - 49 employees
- Lincolnshire, IL
More Local Clients, LLC. Is a Mundelein, Illinois-based SEO company. The small team provides search engine optimization, web development, marketing strategy, digital strategy, and more and was launched in 2021.
Industries
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- $1,000+
- 10 - 49 employees
- Mesa, AZ
Lost Search Media, a branding firm, is in Mesa, Arizona. The small team specializes in branding, content marketing, conversion optimization, digital strategy, and more and was established in 2008.
Industries
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6
- $1,000+
- 10 - 49 employees
- Guildford, United Kingdom
Breakline Ltd is a specialized SEO agency based in Guildford, United Kingdom. They provide Technical SEO, Content Marketing and Digital PR services. Founded in 2012, their team currently has more than 10 employees.
Clients
- Exciting Escapes
Industries
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7
- $1,000+
- 10 - 49 employees
- London, United Kingdom
ESA Digital is a SEO agency. They are headquartered in London, United Kingdom and have a small team. Their services include search engine optimization, public relations, and content marketing.
Clients
- Hanna Sillitoe
Industries
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8
- $1,000+
- 2 - 9 employees
- Twickenham, United Kingdom
Genie Crawl, founded in 2018, is a digital marketing agency headquartered in Twickenham, U.K. They have a team of less than 10 who specialize in SEO, PPC, and web design services.
Clients
- Subway
Industries
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9
- $1,000+
- 10 - 49 employees
- Reading, United Kingdom
Blue Array SEO is an SEO agency and consultancy headquartered in Reading, United Kingdom with another office in New York City. Founded in 2015, the agency has a 19 person team that is entirely focused on providing SEO services.
Clients
- RAC
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10
- $1,000+
- 2 - 9 employees
- London, United Kingdom
RobotZebra is a SEO company in London, United Kingdom. They offer search engine optimization and were launched in 2020.
Clients
- Rutherford Search
Industries
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11
- $5,000+
- 10 - 49 employees
- London, United Kingdom
bizZzdev.com is a business agency founded in 2019 in Lviv, Ukraine. With fewer than 10 professionals, they offer marketing strategy and business consulting solutions to clients in the field of IT services.
Clients
- BLISCORE
Industries
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12
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Improve My Search Ranking is a SEO company. They specialize in search engine optimization and were launched in 2014. Their small team is London, United Kingdom-based.
Clients
- NHS
Industries
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13
- $1,000+
- 10 - 49 employees
- London, United Kingdom
eBusiness UK is a web design and SEO marketing agency in Blackburn, England. Founded in 1999, they comprise seven employees specializing in website creation and design and PPC and SEO marketing. They work primarily with small and midmarket businesses in a range of industries.
Clients
- Stealth Gaming
Industries
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14
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Founded in 2021, SEO LIFT - SEO Company London is a SEO services firm. They are in London, United Kingdom and have a small team. Their services include search engine optimization, social media marketing, content marketing, and pay per click.
Industries
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15
- $5,000+
- 50 - 249 employees
- London, United Kingdom
ROAST is a digital performance agency based in London. The agency, founded in 2015, has more than 50 employees and provides digital strategy, PPC, SEO, CRM consulting & SI, content marketing, conversion optimization, and social media marketing services. ROAST serves midmarket and other-sized companies in various industries that include financial services, retail, and transportation.
Clients
- Experian
Industries
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16
- $1,000+
- 2 - 9 employees
- Richmond, United Kingdom
Artios, a small SEO agency, is based in Richmond, United Kingdom. Launched in 2007, the team offers search engine optimization.
Industries
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17
- $5,000+
- 10 - 49 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.
Industries
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18
- $5,000+
- 10 - 49 employees
- London, United Kingdom
Re:signal is a marketing agency based in London. Founded in 2012, they have a team of around 15 employees. They primarily provide SEO and content marketing services to midmarket and small businesses.
Clients
- ASICS
Industries
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19
- $5,000+
- 10 - 49 employees
- London, United Kingdom
Passion Digital Ltd. Is a small web development firm. Launched in 2012, the agency is headquartered in London, United Kingdom and Madrid, Spain. Their services include web development, web design, conversion optimization, search engine optimization, and more.
Clients
- Mazda
Industries
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20
- $1,000+
- 2 - 9 employees
- Ashford, United Kingdom
Discoverable is a marketing agency founded in 2017 and based in Ashford, Kent. The team consists of less than 10 employees and specializes in SEO and PPC.
Clients
- Cook Foods
Industries
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21
- $1,000+
- 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
Industries
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22
- $1,000+
- 10 - 49 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
- Singleton Law Firm (USA)
Industries
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23
- $1,000+
- 10 - 49 employees
- London, United Kingdom
E-intelligence is a SEO company and web development company in Vadodara, India and Sheffield, United Kingdom. The midsize team offers search engine optimization and web development and was launched in 2005.
Clients
- Channers on Norfolk
Industries
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24
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Herdl is a PPC company established in 2013. They are in Ashby de la Zouch, United Kingdom and have a small team. Their services include pay per click, search engine optimization, web design, branding, and more.
Industries
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25
- $5,000+
- 10 - 49 employees
- London, United Kingdom
Novi.Digital is a data-driven digital marketing agency headquartered in Lancaster, UK. Founded in 2009, Novi.Digital also has locations in London, Manchester, and Leeds. Their team of 18 divides its team between providing SEO and PPC services.
Clients
- Carbon Trust
Industries
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26
- $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.Read MoreIndustries
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27
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Pearl Lemon is a London based digital strategy agency that was founded in 2016. Their team of 13 employees specializes in SEO, email marketing, and social media marketing.
Clients
- Asteria Diamonds
Industries
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28
- $5,000+
- 2 - 9 employees
- London, United Kingdom
Fat Cow Media is a creative web design agency founded in 2010 run by a team of fewer than 10 people. Based in London, they offer digital marketing, SEO, web design, and branding services for small and medium-sized businesses across a broad range of industries.
Clients
- Bubbleology
Industries
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29
- $5,000+
- 10 - 49 employees
- London, United Kingdom
Launched in 2020, Zahara Consult is a web development firm. Their small team is headquartered in Sofia, Bulgaria and focuses on web development, custom software development, web design, digital strategy, and more.
Clients
- Averato
Industries
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30
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Growth Notion is a small SEO agency. In London, United Kingdom; Hong Kong, Hong Kong and Szczecin, Poland, the agency was launched in 2012. Their services include search engine optimization, pay per click, email marketing, digital strategy, and more.
Industries
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