Top 10 SEO

Companies in London

London is a lively capital and a leader in technology and fintech. In the first quarter of 2024, over 7,250 tech companies were set up, showing the city's strong growth. The value of London’s tech sector has increased to over £600 billion, with venture capital investment rising by 800% since 2014. London has more unicorn companies, or tech firms worth over $1 billion, than any other city in Europe. Several factors drive this success, including strong investment opportunities, a growing fintech scene, and a diverse talent pool in areas like AI, cybersecurity, and green tech. The startup scene in London is thriving, keeping the city at the top in Europe for tech growth. However, challenges like economic uncertainty and the need for affordable tech workspaces still exist. As these issues are tackled, London’s tech sector is set for even more success.

How Did We Pick the Best?

1

Creative Think Digital

LondonUnited Kingdom

Team Size 10-49
Cost of Services $$$$$ $30-70/h
2024 Awards Winner
2023 Awards Winner
2022 Awards Winner

Service Focus:

Web DevelopmentSEOAdvertising + See more

Description

Creative Think Digital is an independent agency dedicated to delivering the industry’s most effective web development, SEO and digital marketing solutions, ensuring high client satisfaction, delivering results, and investing profits in client and employee success. We lead with creativity and think strategically, we build an execution process and give it our best shot. Our vision and mission are; To grow our current position in the diverse ma...

Our Take

Creative Think Digital is listed as one of the most trusted IT service providers on TechBehemoths. Their excellent profile score is based on 4 years of experience, 9 positive testimonials, and 15 completed projects, placing them in the top 40% of over 50,000 IT companies on our platform.
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2

UClimb

LondonUnited Kingdom

Team Size 10-49
Cost of Services $$$$$ $150-250/h
2024 Awards Winner
2023 Awards Winner

Service Focus:

SEOContent MarketingWeb Design + See more

Description

UClimb started in 2019 as a digital marketing agency offering a lead-generating blend of SEO, PPC, and Website Design. We grew explosively from from a team of 1 serving 10 small clients in March 2020, to the current team of 10 serving 40+ small, medium, and large clients in 2024. Unlike most marketing companies, we believe in good old-fashioned values like having a hard work ethic, accountability, and delivering results, which is what our clients...

Our Take

UClimb is a trusted agency with rich experience, positive customer feedback, an ample portfolio, and strong testimonials. Their TechBehemoths profile effectively showcases their industry experience and knowledge.
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3

Launch Mappers

LondonUnited Kingdom

Team Size 2-9
Cost of Services $$$$$ $70-150/h
2024 Awards Winner
2023 Awards Winner
2022 Awards Winner

Service Focus:

Email MarketingDigital StrategyAdvertising + See more

Description

Launch Mappers is an independent boutique that helps online brands grow their revenue through growth and digital marketing services.Uncover your path to growth with a step-by-step map to guide you towards success, and an on-demand growth team to implement your plans into action.We've spent years refining our methodology to support online brands in their growth.Part I: The Launch SprintThe Launch Sprint is the in-house methodology we built that al...

Our Take

Considering their vast industry know-how, positive customer feedback, and successful project showcases on TechBehemoths, you can trust Launch Mappers to be your partner in building your IT project.
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4

Altlier

LondonUnited Kingdom

Team Size 2-9
Cost of Services $$$$$ $70-150/h
2024 Awards Winner
2023 Awards Winner

Service Focus:

Web DesignGraphic DesignWeb Development + See more

Description

We're a web design and digital marketing agency based in London, UK. We draw upon the fascinating fields of marketing psychology, neuromarketing and neurodesign to craft experiences that captivate, engage and convert.We provide the following digital services:Website design and developmentSocial mediaCreative contentSEOPPCConsultingOur website services include:Website Design & DevelopmentWebsite Content CreationUX & UI DesignE-Commerce Int...

Our Take

Altlier is a dedicated team delivering results. Each member brings unique skills and love for what they do. Their attention to detail ensures that every client receives personalized and effective solutions. Check out their portfolio on TechBehemoths to see more Altlier projects.
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5

Digitalhound Ltd

LondonUnited Kingdom

Team Size 10-49
Cost of Services $$$$$ $150-250/h
2024 Awards Winner
2023 Awards Winner
2022 Awards Winner

Service Focus:

SEOContent MarketingMarketing Strategy + See more

Description

Unleash your brand's online potential and boost customer retention with Digitalhound!WHO ARE WE?Digitalhound is a multi-award-winning SEO agency in London, delivering high-impact services for ambitious brands and local businesses across the UK, Europe, and North America. Our digital marketing and SEO experts bring over 20 years of expertise, offering cutting-edge strategies tailored to each client's unique needs.We thoroughly analyse and improve...

Our Take

Based on our selection criteria, Digitalhound Ltd is one of the most reliable service providers in London. Their experience is 11 years, and more than 4 projects delivered reflects their reputation level.
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6

Mobiteam UK

LondonUnited Kingdom

Team Size 2-9
Cost of Services $$$$$ $70-150/h
2024 Awards Winner
2023 Awards Winner
2022 Awards Winner

Service Focus:

Web DevelopmentE-Commerce DevelopmentWeb Design + See more

Description

Mobiteam does custom Web Design and Development. It is specialized in designing aesthetically beautiful and high-quality websites for corporate, personal and eCommerce. Our clients get websites that sell, attract and obtain market and customer’s respect. The company is located in London and distributed in Berlin and Chișinau to have the chance to work with the best specialists without compromising the qualit...

Our Take

Mobiteam UK works with small and medium enterprises as well as start-ups. The company's priority is customer happiness, which is built on teamwork and passion. We invite you to take a look at their offerings and decide if they are a good fit for you.
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7

Base Creative

LondonUnited Kingdom

Team Size 2-9
Cost of Services $$$$$ $150-250/h
2024 Awards Winner
2023 Awards Winner

Service Focus:

Digital StrategySMMSEO + See more

Description

We’re Base Creative, a data-driven marketing agency bringing engagement and visibility to your website, content and brand. We work with national and global brands that want to grow with creative and clever marketing strategies. Established in 2003, we have a wealth of digital experience. In that time, we’ve created and launched over 190 digital campaigns.SearchHaving an online presence is great, until you realise no one can find you… That’s where...

Our Take

Known for its credibility, Base Creative has vast experience, excellent customer feedback, and a strong portfolio. Their TechBehemoths profile is proof of their experience and knowledge in the field.
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8

Nabu IT Solutions

LondonUnited Kingdom

Team Size 10-49
Cost of Services $$$$$ $30-70/h
2024 Awards Winner

Service Focus:

Digital MarketingWeb DevelopmentSMM + See more

Description

Nabu IT Solutions is a London-based technology company with a global reach, offering innovative, tailored solutions to businesses worldwide. Our mission is to empower organizations by streamlining operations, elevating digital presence, and driving measurable growth through our diverse services. With a team of skilled professionals and a client-first approach, we deliver impactful results for businesses of all sizes.Services We Offer:Software Dev...

Our Take

At Nabu IT Solutions, trust and experience go hand in hand. They've earned a stellar reputation with positive customer reviews and a strong portfolio. Their TechBehemoths profile demonstrates their vast industry knowledge and expertise.
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9

Codezela Technologies Ltd

LondonUnited Kingdom

Team Size 10-49
Cost of Services $$$$$ $150-250/h
2024 Awards Winner

Service Focus:

Web DevelopmentDigital MarketingCustom Software Development + See more

Description

At Codezela Technologies Ltd., headquartered in the illustrious city of London, United Kingdom, we are at the forefront of bridging the gap between traditional business practices and the digital revolution. Our global reach, underpinned by a diverse client base spanning the continents, reflects our commitment to delivering exceptional IT and software solutions worldwide. Our expertise is not confined to borders, and our vision encompasses the tec...

Our Take

Codezela Technologies Ltd is a trusted partner for startups and established businesses. Their collaborative team prioritizes client satisfaction. Explore their extensive profile on Techbehemoths.
View profile Contact Codezela Technologies Ltd
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What is SEO and what are its benefits for your projects?

SEO (search engine optimization) is the process of optimizing your website in order to get a higher ranking in organic search results and consequently more organic traffic.

SEO is a long term strategy and requires advanced knowledge of ranking algorithms and some technical background, to be able to optimize websites for popular search engines like Google, Bing, Yahoo, DuckDuckGo, etc.

According to the latest survey on digital marketing conducted by TechBehemoths, about 70% of IT companies revealed that SEO is their main channel for leads, meaning that it’s a vital marketing activity that generates traffic, prospects and sales.

Some of the benefits of SEO are:

  • Free organic traffic
  • Brand awareness 
  • Better control over brand traffic
  • A vital marketing channel for leads & sales
  • Supports other channels: social media, paid ads, direct traffic, etc.
  • Optimizes your advertising budget
  • Usually, has a higher conversion rate
  • Gives you a competitive advantage
  • Is a good long term investment, generating decent results

It’s not easy to find a reputable SEO company, as some SEO agencies used to provide questionable/suspicious services in the past, and lots of businesses became reluctant to pay for search engine optimization services.

When looking for and choosing an SEO service provider, you should consider a lot of aspects. Ideally, you should do some basic research, set up clear goals and ask yourself a few questions before hiring a company.

Here are some things to look for when searching for SEO agencies to partner with:

  • Expertise
  • Portfolio
  • Years in business
  • Case studies
  • Price (expect to pay at least $30 / hour if you’re hiring an agency)
  • Approach and particularities (technical SEO, link building, content optimization, etc.)
  • Communication and reporting

TechBehemoths lists more than 26,900 SEO companies from all over the world. Check out their profiles and feel free to get in touch with them.

To ease the selection process, we’ve created a powerful filter which you can use to narrow down the results based on your requirements and shortlist the companies.