Last Updated: April 2025
Looking for the best SEO agency in London to boost your online presence? Good news – we’ve got you covered! We’ve put together a list of the top 21 agencies that know how to make your business shine on the internet.
Wondering what makes them great and how they can help your business stand out?
Stick around as we explore the world of digital marketing in London and help you find the perfect fit for your business!
1. Bird Marketing
Rating: ⭐ 5.0
Specialization: Search Engine Optimization, Web Design
Based in London with global branches, Bird Marketing stands out as a multi-award-winning SEO agency in London.
Their website homepage not only offers a glimpse into their bold and innovative design and branding talents but also reflects careful optimization, demonstrating their expertise in the field of SEO.
Key Features
- Expert Services: Bird Marketing excels at Web Design, Pay Per Click, and SEO – the stuff known for top-notch digital services.
- Creative Ideas: Bringing ideas to life by staying updated on the coolest design trends and digital tricks.
- Global Team: With offices in London, Essex, New York, and Dubai, Bird Marketing helps people worldwide succeed online, ensuring clients are happy with what they get.
2. GenieCrawl
Rating: ⭐ 5.0
Specialization: Search Engine Optimization, Pay Per Click
GenieCrawl is a proficient online digital marketing agency, specializing in delivering optimal results.
They function on a monthly rolling basis, providing complete flexibility for those partnering with us as their SEO agency in London.
Key Features
- Get Found with SEO: GenieCrawl’s SEO experts make your website stand out on a budget, delivering great results.
- Boost Your Ads: GenieCrawl can create or improve ads to increase your earnings, especially with their expertise in Google Ads.
- Build Strong Links: GenieCrawl excels in creating lasting links for your site, following the rules for solid and ethical links according to Google.
3. PNdigital Ltd
Rating: ⭐ 5.0
Specialization: Search Engine Optimization, Pay Per Click
PNdigital, a leading SEO & PPC agency in London, excels in delivering exceptional results with a minimum ROI of +300%.
Based in the UK, the passion and commitment to each client drive our goal to boost your visibility, traffic, and sales.
Key Features
- SEO Web Design: PNdigital creates websites that look great and show up on Google. Your site will not only be attractive but also easy to find.
- Keyword Experts: PNdigital finds the best words for your business. We pick keywords that make sure people find you online easily.
- SEO Checkup: PNdigital checks your website to make sure it’s doing well on the internet. We look at everything and tell you how to make it even better.
4. eBusiness UK
Rating: ⭐ 5.0
Specialization: Search Engine Optimization, Pay Per Click, Web Design
eBusiness, a top SEO agency in London, has been helping small and mid-sized businesses for 20 years.
They use a unique 21-Step SEO Success Roadmap to boost your rankings, bring in more visitors, and increase sales.
Key Features
- SEO – Search Engine Boost: Make your website more visible online, bringing in more visitors and results among the top 50 SEO companies globally.
- Pay Per Click: Get ads that work. Testing the best words and strategies, grow your business with Pay Per Click, and get the right results.
- Web Design & Development: Your website is like your online store. Designed and built to impress visitors, turning those first looks into leads or sales for your business.
5. CEEK
Rating: ⭐ 5.0
Specialization: Search Engine Optimization, Social Media Marketing, Pay Per Click, Marketing Strategy, Content Marketing, Email Marketing
CEEK Marketing connects businesses with customers online using a unique approach in digital Marketing, telling brand stories through SEO and Influencer Marketing.
Key Features
- Distinctive Approach: CEEK Marketing ensures effective online and social media connections with a unique marketing approach.
- Passionate Team: The team specializes in Digital Marketing, partnering with remarkable brands for compelling storytelling through SEO, Influencer Marketing, and Paid Targeting.
- Expert Storytelling: CEEK excels in storytelling, leveraging SEO, Influencer Marketing, and Paid Targeting to elevate brands’ online presence and connection with the audience.
6. Propeller
Rating: ⭐ 4.9
Specialization: Web Development, E-Commerce Development, UX/UI Design, Content Marketing, Conversion Optimization, Pay Per Click
For top-notch SEO agencies in London, eCommerce sales, and website design, choose Propeller. They’re experts in UX and storytelling, creating seamless and memorable digital experiences.
Key Features
- Versatile Services: A 20-year-old SEO company in London, offering a range of services from web design to SEO, Shopify development, and strategy sessions.
- Team Collaboration: They act as an extension of your team, providing dedicated support for SEO initiatives and helping build a strong growth strategy.
- Holistic Expertise: Beyond SEO, they offer comprehensive solutions, making them a one-stop shop for design, content, and strategic needs.
7. Atomic Digital Marketing
Rating: ⭐ 5.0
Specialization: Web Development, Search Engine Optimization, UX/UI Design, Pay Per Click, Web Design
Atomic Digital Marketing, an award-winning UK agency, disrupts the digital landscape, consistently driving global business success.
Key Features
- Web Design and Development: Atomic ensures impactful digital storefronts with expert Web Design and Development.
- Search Engine Optimisation: Propel to Google’s front page with Atomic’s SEO expertise covering technical SEO, content strategy, and more.
- Pay Per Click: Atomic’s Paid Ads experts drive results on platforms like Google, Facebook, LinkedIn, TikTok, and Amazon. Achieve your goals with Atomic’s PPC prowess.
8. SEO Image
Rating: ⭐ 4.9
Specialization: Public Relations, Search Engine Optimization, Branding, Pay Per Click
SEO Image excels in Advanced SEO and Reputation Management, securing high rankings in tough markets with strategies for competitive keywords.
Key Features
- SEO: Elevate visibility and ranking with expert SEO services.
- PPC: Tailored PPC campaigns for optimal results and increased conversions.
- Web Design: Elevate online presence with visually stunning and user-friendly websites.
9. Minty Digital
Rating: ⭐ 4.9
Specialization: Search Engine Optimization, Content Marketing, Public Relations
Minty Digital integrates SEO and Digital PR seamlessly for in-house marketing teams, boosting leads, inquiries, and sales to grow your business.
Key Features
- Search Engine Optimization (SEO): Elevate online visibility and ranking with expert SEO strategies.
- Content Marketing: Drive engagement and growth with compelling content tailored to your audience.
- Public Relations: Enhance brand reputation and reach with strategic Public Relations initiatives.
10. ESA Digital Ltd.
Rating: ⭐ 5.0
Specialization: Pay Per Click, Search Engine Optimization, E-commerce Marketing
Since 2020, ESA, an award-winning London SEO and PPC agency has propelled eCommerce Brands and Tech Companies’ growth, scaling over 55 businesses 6-10 times, including BBC Dragons Den Brands and Farfetch.
Key Features
- SEO Excellence: Award-winning London agency specializing in SEO for eCommerce and Tech Companies.
- PPC Mastery: Proven expertise in PPC, scaling over 55 businesses 6-10 times globally.
- Trusted Results: Trusted by brands like BBC Dragons Den and Farfetch, delivering consistent growth.
11. Rocket Clicks
Rating: ⭐ 5.0
Specialization: Search Engine Optimization, Pay Per Click.
Rocket Clicks propels your business forward, eliminating uncertainty with a transparent 90-day roadmap. Achieve local dominance and convert clicks into high-value clients, patients, and customers.
Key Features
- Expert Guidance: Connect with marketing experts focused on boosting revenue by aligning with your goals.
- Quality Approach: Selective to dedicate more time to fine-tune strategies for your success.
- Quick Responses: Count on swift replies, ensuring your time is well-utilized in your busy schedule.
12. Artios
Rating: ⭐ 4.9
Specialization: Search Engine Optimization
Under the guidance of Andreas, an SEO expert, Artios blends data science with proprietary technology to foster the growth of your startup.
Key Features
- Data-Driven SEO Optimization: Leverage unique expertise in data science for superior SEO ROI.
- Keyword Discovery: Drive growth with high-intent keywords from in-depth analysis.
- Technical Auditing for Visibility: Maximize content discoverability and search result positions through precise technical auditing.
13. Herdl
Rating: ⭐ 5.0
Specialization: Search Engine Optimization.
Herdl, a leading SEO agency in London, is globally recognized for exceptional results. Our skilled, data-driven team combines research, analytics, and creativity for successful campaigns, driving traffic and increasing conversions.
Key Features
- SEO-Friendly URLs: Crafted URLs that enhance your site’s visibility on search engines.
- Link Building: Boost your website’s authority through strategic link-building for organic growth.
- On-Page SEO: Optimize content for improved search engine performance with meticulous on-page SEO strategies.
14. ROAST
Rating: ⭐ 5.0
Specialization: Pay Per Click, Search Engine Optimization, Social Media Marketing, Advertising
At Roast, maximize your advertising spend (ROAS) through an in-depth understanding of the market, brand, consumer, and competitors. Tailored media strategy and activation tactics simplify challenges for impactful results.
Key Features
- SEO Services: Elevate online presence with expert strategies.
- Content Marketing: Drive growth with compelling, audience-focused content.
- SGE Ranking Reports: Stay informed on online visibility with comprehensive reports.
15. e intelligence
Rating: ⭐ 4.9
Specialization: Search Engine Optimization, Pay Per Click, Web Development
E Intelligence stands as a premier SEO agency in London, dedicated to assisting businesses in building their brands globally.
Key Features
- Proven SEO Strategies: Rely on tested techniques for effective SEO results.
- ROI-Focused Approach: A passionate team prioritizes client growth with a focus on return on investment.
- Google Ads Marketing: Optimize online presence with expert Google Ads strategies for targeted results.
16. Agile Digital Agency
Rating: ⭐ 5.0
Specialization: Search Engine Optimization, Web Development, Web Design
Agile Digital Agency, honored with Clutch’s 2023 SEO Mobile Optimization and Technical SEO Awards, is committed to a straightforward mission: supporting your online success and enhancing your brand’s digital presence.
Key Features
- Growth-Focused Strategies: Tailored solutions for accelerated business success.
- Expertise Across Disciplines: Unmatched skills in SEO, PPC, content optimization, and web design.
- Digital Landscape Mastery: Crafted strategies consistently delivering remarkable results.
17. Novi.digital
Rating: ⭐ 4.7
Specialization: Pay Per Click, Search Engine Optimization
novi.digital, an Award-Winning Data-Driven Google Premier-Partner Agency, delivers research, consultancy, analysis, and managed services for SEO and PPC to clients across the UK and internationally.
Key Features
- Data-Driven Excellence: Recognized as an Award-Winning Google Premier-Partner Agency, excels in data-driven solutions.
- Comprehensive Services: Access research, consultancy, analysis, and managed services for global SEO and PPC solutions.
- International Reach: Expand digital presence across the UK and beyond with expertise in SEO and PPC services.
18. Re:signal
Rating: ⭐ 4.8
Specialization: Search Engine Optimization, E-commerce Marketing
Re:signal, a rapidly expanding specialist eCommerce SEO agency established in 2012, operates with a team of over 20 individuals distributed across the UK, Europe, and the US.
Key Features
- Technical SEO: Optimize your website for peak performance and visibility.
- Content Strategy + Production: Create engaging content strategies and produce impactful material.
- Link Reputation: Boost your website’s authority through strategic link-building for enhanced online presence.
19. Pearl Lemon
Rating: ⭐ 4.8
Specialization: Search Engine Optimization, Accounting, Pay Per Click, Public Relations, Sales Outsourcing, Web Design
Pearl Lemon is an SEO agency in London that excels in Lead Generation, Content, and Sales, serving clients worldwide and earning multiple awards.
Key Features
- Local SEO: Boost local business by dominating search results with proven strategies.
- SEO Audit: Get a personalized plan to improve your site’s search engine friendliness and climb the rankings.
- WordPress SEO: Enhance your WordPress site for better organic search performance.
20. Passion Digital Ltd.
Rating: ⭐ 4.6
Specialization: Social Media Marketing, Pay Per Click, Search Engine Optimization, Content Marketing
Passion Digital Ltd. solves problems with creative solutions, giving digital marketing campaigns a competitive edge.
Key Features
- Insight and Strategy: Craft effective launch strategies through audience research and messaging.
- Organic Marketing: Boost online presence with SEO, content marketing, and digital PR.
- Paid Media: Drive results with paid social, search marketing, YouTube, and programmatic advertising.
21. Creative Brand Design
Rating: ⭐ 5.0
Specialization: Web Design, E-Commerce Development, Search Engine Optimization, Branding
Creative Brand Design, an award-winning SEO agency in London, creates bespoke and interactive web experiences for businesses. The collaborative approach covers design, branding, SEO, interactivity, and UI/UX for industry-leading solutions.
Key Features
- Immersive Digital Experiences: Deliver a competitive advantage and effective ROI through high-performance digital experiences.
- Accredited Google Partner: Work closely with Google, accredited as a Partner for effective digital marketing insights.
- Expert Team: Skilled UI/UX experts, creative developers, knowledgeable digital marketers, and dynamic project managers.
Conclusion
In conclusion, London’s SEO landscape is thriving with diverse agencies, each offering unique strengths.
As the digital world evolves, these agencies stand as pillars of creativity, proficiency, and strategic prowess, making London a hub for cutting-edge digital marketing and SEO excellence.
Moreover, thinking of outsourcing customer service?
Choose Helplama!
Get excellent service with clear communication, 24/7 availability, and dedicated agents committed to your success. Ready to upgrade your support?
Sign up with Helplama today!
