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Search Engine Marketing Agencies In London

TOP Professional Search Engine Marketing Services in London

List of TOP 28 Search Engine Marketing Companies in London. Discover the most skilled marketing agencies from our community to outsource your marketing to.

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Editorial.Link
Editorial.Link

Link Building & PR Services Trusted By 500+ Brands

Proven track record
18 reviews
5

We Build Powerful Backlinks to Help Our Clients Grow! We are a relationship-based link building agency that builds editorial backlinks for top-notch search engine rankings.

  • London, England, United Kingdom +4

  • Search Engine Marketing, Backlink Management +4

  • Fintech, Ecommerce +7

  • Any

Bulldog Digital Media
Bulldog Digital Media

Search marketing solutions that get you found

Proven track record
23 reviews
5

Bulldog is a link building and PR agency specialising in the authority signals that get brands found - on Google, in AI tools and across the web. We've been doing it for 13 years, building 20,000+ backlinks along the way.

  • London, England, United Kingdom +2

  • Search Engine Marketing, Backlink Management +14

  • Fintech, Ecommerce +3

  • Any

Solvid - SEO, Link-Building and AI SEO Agency
Solvid - SEO, Link-Building and AI SEO Agency

We Skyrocket Businesses Online

5

Solvid is an international SEO, Link Building and AI SEO agency helping businesses thrive online. Solvid works with companies worldwide to deliver impactful SEO and LLM results.

  • London, England, United Kingdom +1

  • Search Engine Marketing, Backlink Management +21

  • Fintech, Legal Services +3

  • Starting from $1,000

Devenup SEO
Devenup SEO

Multi-Platform SEO Agency for your business growth

Proven track record
5

With data-driven SEO strategies and advertising campaigns, we help businesses impact the metrics that matter most, from traffic to revenue. Use the power of search on any platform to boost your sales.

  • London, England, United Kingdom +4

  • Search Engine Marketing, Backlink Management +36

  • Home Services, Insurance +29

  • Starting from $1,000

Elit-Web
Elit-Web

More than Digital Marketing

18 reviews
5

Grow your client base & drive revenue with Elit-Web, an award-proven digital marketing company that has helped thousands of brands attract traffic, win leads and online transactions. Unlock online growth with data-driven digital solutions today!

  • London, England, United Kingdom +4

  • Search Engine Marketing, Backlink Management +63

  • Home Services, Insurance +29

  • Any

MEEDEA
MEEDEA

Powering Your Online Presence

4 reviews
4.9

Digital Marketing Agency focused on transparent reporting, measured results & a holistic focus on SEO, Paid Media & Organic Social.

  • London, England, United Kingdom

  • Search Engine Marketing, SEO Consulting +7

  • Home Services, Oil & Gas +1

  • $1,000 - $2,500

Challenge

The website and domain name were both brand new, so organic SEO wasn't the right option. The client wanted to hit the ground running. Our strategy was to set up a Google Ads campaign and generate leads via Google Shopping. While we build up the organic traffic.

Solution

The client invested in an initial 3 months with us, plus the Google Ad spend which comes directly from the clients bank. After investing £10k in Google Ad Spend, the client returned £70k in online sales in the first quarter.

Result

We recently received this review on Google "ClickPower came highly recommended to me via a trusted business partner. Sometimes in the world of IT, it’s hard to find the right people to trust with your important business. I am very happy to report to Chris has gone above and beyond"

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Rank Me Higher
Rank Me Higher

Specialised in helping small and medium businesses

8 reviews
4.9

SEO and AI search strategy and implementation without the guesswork guesswork. Data driven and agile project plans that deliver measurable results.

  • London, England, United Kingdom

  • Search Engine Marketing, Backlink Management +11

  • Ecommerce, Real Estate +3

  • Any

Are you a digital agency?

Boost your brand visibility and get quality inbound leads looking for expert help.

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Norsu Media Group
Norsu Media Group

Making brands grow

1 review
4.9

At Norsu, not only do we provide a solid ROI, we agree KPIs and metrics with all of our clients. We pride ourselves on communication and expert guidance.

  • London, England, United Kingdom

  • Search Engine Marketing, Backlink Management +23

  • Ecommerce, B2B Services +3

  • $0 - $5,000

Mamba SEO & GEO Agency
Mamba SEO & GEO Agency

Performance Based SEO + GEO | SEO Done Differently

Proven track record
2 reviews
4.9

Come experience a KPI-based payment model where you only pay if we drive results. It's that simple. Your SEO & GEO partner should be accountable for their outcomes.

  • London, England, United Kingdom +2

  • Search Engine Marketing, Backlink Management +17

  • Ecommerce, Real Estate +3

  • Starting from $2,500

Bird Marketing
Bird Marketing

Digital Mastery, Delivered by Bird 🏆

Proven track record
41 reviews
4.9

Bird, a multi-award winning Digital Marketing Agency, transforms businesses through data-driven strategies, innovative solutions, and unparalleled expertise to achieve digital excellence.

  • London, England, United Kingdom +4

  • Search Engine Marketing, Backlink Management +49

  • Home Services, Insurance +29

  • Any

Sniro Limited
Sniro Limited

Your digital transformation partner!

75 reviews
4.9

Sniro has comprehensive solution for your web development and digital marketing needs. With expertise in crafting tailored strategies, we empower businesses to enhance their online presence, drive engagement & achieve growth in the digital landscape

  • London, England, United Kingdom

  • Search Engine Marketing, Backlink Management +5

  • Ecommerce, B2B Services +1

  • $0 - 1,000

Top Notch Dezigns®
Top Notch Dezigns®

Top Rated Web Design + Digital Marketing Agency

7 reviews
4.9

Top Notch Dezigns is an award-winning digital agency that is passionate, dedicated, and committed toward delivering excellent results. We take pride in our outstanding communication skills, and make it a point to exceed our clients’ expectations.

  • London, England, United Kingdom +2

  • Search Engine Marketing, Backlink Management +44

  • Ecommerce, Manufacturing +3

  • $1,000 - 2,500

Challenge

The client was looking for an SEO and PPC expert to help their new online store compete with established leaders in the Indian healthcare market. While they had multiple product URLs, these pages were not optimized for search visibility or paid performance, limiting their ability to generate traffic and conversions. As a result, they needed a digital marketing partner to improve rankings, drive targeted traffic, and scale revenue.

Solution

The engagement began with a comprehensive audit of the client’s e-commerce healthcare store, where we identified key gaps in SEO structure, on-page optimization, and paid campaign readiness. Based on our findings, we implemented a strategic plan that included optimizing product pages, improving keyword targeting, and strengthening the site’s overall search visibility. We also executed a focused backlink strategy to build domain authority and improve organic rankings.

Result

Achieved 5x ROAS through PPC campaigns, along with significant growth in organic traffic, keyword rankings, and conversions - resulting in increased overall sales performance.

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e intelligence
e intelligence

AI-Powered SEO Services - Affordable & Impactful🚀

Proven track record
103 reviews
4.9

More Traffic, More Customers, More Revenue. We can help you succeed, no matter your business size. 800,000+ First Page Rankings $41,762,176+ Revenue Generated for Clients. Beat the Competition with ROI-Focused Digital Marketing. Free Analysis & Quote

  • London, England, United Kingdom +4

  • Search Engine Marketing, Backlink Management +46

  • Home Services, Insurance +29

  • Any

Robot-TXT Ltd
Robot-TXT Ltd

Marketing Partners

4.9

We are a strategic marketing partner to B2B organisations - focused on helping our clients grow through data-led insight, intelligent strategy, and hands-on collaboration.

  • London, England, United Kingdom

  • Search Engine Marketing, SEO Consulting +23

  • Insurance, Fintech +3

  • $2,500 - $10,000

Viacon
Viacon

Full-service digital agency that delivers engaging

Proven track record
78 reviews
4.9

Since our inception in 2018, we've empowered businesses to find their voice, make decisive choices, and seize opportunities in an ever-evolving industry.

  • London, England, United Kingdom +4

  • Search Engine Marketing, Backlink Management +63

  • Home Services, Insurance +29

  • Any

Passion Digital
Passion Digital

Imagine Better. ✨

42 reviews
4.9

We're a digital marketing agency for growth brands. We use creative, data-driven, strategic thinking and the latest innovations across all things search to deliver consistent monthly growth to our clients.

  • London, England, United Kingdom

  • Search Engine Marketing, SEO Consulting +7

  • Fintech, Real Estate +1

  • $5,000 - 10,000

Maratopia Search Marketing 23 years of success
Maratopia Search Marketing 23 years of success

Taking the Guess Work Out Of SEO

25 reviews
4.8

We help Ambitious and Challenger brands realise their goals online. Working for them and with them to forensically improve their Search & AI optimisation and target new opportunities.

  • London, England, United Kingdom +2

  • Search Engine Marketing, Backlink Management +34

  • Ecommerce, Manufacturing +3

  • Starting from $1,000

StudioHawk
StudioHawk

Dedicated SEO Specialists, no lock-in contracts.

82 reviews
4.7

StudioHawk is a boutique SEO agency that focuses on one thing, getting you found online through organic search. We don't do paid ads, we don't do social, we purely focus on being the best at one thing, SEO, which is what separates us from the rest.

  • London, England, United Kingdom +3

  • Search Engine Marketing, Backlink Management +23

  • Home Services, Insurance +27

  • Starting from $1,000

Challenge

Madison Brook International was facing high customer acquisition costs (CAC) and inconsistent lead generation through its PPC campaigns. Their goal was to increase visibility, generate quality leads, and reduce CAC.

Solution

We focused heavily on Quality Score, decreasing CPC and improving Ad Rank, which reduced lost impression share (more traffic, less cost). We refined keywords & bids, optimised ads, and adjusted audience targeting for better-quality conversions, with continuous A/B testing for ongoing improvements.

Result

Our strategy led to a +45% increase in click-through rates (CTR), a +35% reduction in cost per conversion, and a +40% increase in conversion rate. These changes significantly boosted their lead quality and reduced their overall marketing spend.

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Clarity Global
Clarity Global

Global Digital Marketing & Communications Agency

4.7

We are a global digital marketing and communications agency, empowering visionary technology companies to change the world for the better by bringing clarity through ideas, influence, and impact.

  • London, England, United Kingdom +2

  • Search Engine Marketing, Backlink Management +50

  • Insurance, Fintech +9

  • Starting from $5,000

Terrier Agency
Terrier Agency

The biggest dog in the yard

19 reviews
4.7

We are a data-led, SEO agency that combines SEO & influencer marketing. This allows us to increase link-building activity in a natural way, helping to push our clients up in organic search significantly quicker than using traditional SEO tactics.

  • London, England, United Kingdom +2

  • Search Engine Marketing, Backlink Management +18

  • Dental, Health & Wellness +3

  • Any

The SEO Works
The SEO Works

THE DIGITAL GROWTH EXPERTS

82 reviews
4.7

We are the digital growth experts. As an award-winning provider of digital marketing and websites to leading brands, we’ve worked for more than a decade with one key goal in mind - to get businesses more customers online.

  • London, England, United Kingdom +2

  • Search Engine Marketing, Backlink Management +41

  • Fintech, Healthcare & Hospital +3

  • Any

Nerd Digital
Nerd Digital

The marketing agency for our digital age.

28 reviews
4.6

For ambitious people who want to grow their business, Nerd is an award-winning marketing agency for a digital age. This dedicated team will help you to better understand your customers, create cool digital things and sell more of your stuff.

  • London, England, United Kingdom

  • Search Engine Marketing, SEO Consulting +7

  • Healthcare & Hospital, Food & Beverages +1

  • Starting from $1,000

Improve My Search Ranking
Improve My Search Ranking

Guaranteed Google rankings in 90 days or less

98 reviews
4.6

Want guaranteed Google rankings in 90 days or less? Talk to the only agency in London confident and skilled enough to offer such a guarantee.

  • London, England, United Kingdom

  • Search Engine Marketing, Backlink Management +9

  • Healthcare & Hospital, Real Estate +3

  • $0 - $2,500

Zeo
Zeo

Award-winning Global Digital Marketing&SEO Agency

4.6

Zeo Agency, established on December 12, 2012, is recognized as one of the largest digital marketing agency in Turkey. The agency offers a range of services including SEO, GEO, AEO, SEM, performance marketing, content marketing and generative AI.

  • London, England, United Kingdom +2

  • Search Engine Marketing, Backlink Management +21

  • Fintech, Healthcare & Hospital +3

  • Starting from $2,500

Challenge

After a website redesign, this construction company wanted to increase organic traffic and online leads for each of the company’s locations in 16 major cities across the U.S.

Solution

- Google search console evaluation - Thorough keyword Research - Optimized content creation - Creation of local Google profiles

Result

In comparing September 2018 to 2017: New users on the website were up 58% Overall site traffic was up 48% Organic site traffic was up 12%

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Vertical Leap
Vertical Leap

We're a creative-led, insight-driven company

4.5

We help brands show up in the right place, at the right time, to the right people, with data driven campaigns. Our performance driven services include Search & Organic Growth, Paid Digital Media, Performance Creative, Media Strategy and more.

  • London, England, United Kingdom

  • Search Engine Marketing, Backlink Management +46

  • Home Services, Insurance +28

  • Starting from $2,500

We Are ROAST
We Are ROAST

We are the ROAS and Growth agency

33 reviews
4.5

ROAST are a full-service media planning & buying agency, named after our obsession with achieving ROAS for our clients.

  • London, England, United Kingdom

  • Search Engine Marketing, Technical SEO +7

  • Insurance, Fintech +1

  • Starting from $5,000

Smith Brother Media
Smith Brother Media

The Smarter Way

43 reviews
4.5

A full-service agency based in Melbourne, Smith Brothers Media® has extensive expertise within the key areas of Marketing, Creative and Tech with over 10 years in the industry.

  • London, England, United Kingdom

  • Search Engine Marketing, Backlink Management +34

  • Ecommerce, Legal Services +3

  • $2,500 - 5,000

GTech Digital Ltd
GTech Digital Ltd

Your Partner for Complete Digital Growth

4.4

GTech Digital delivers smart digital solutions since 2014, offering website development, mobile apps, online marketing, and graphic design. We focus on quality, innovation, and helping businesses grow successfully.

  • London, England, United Kingdom

  • Search Engine Marketing, Backlink Management +31

  • Ecommerce, Real Estate +3

  • $0 - $10,000

Active in United Kingdom

These companies don’t have a physical office in the area but work and have clients there.

ClickPower™
ClickPower™

Increasing your visibility online

Proven track record
26 reviews
5

At ClickPower we pride ourselves on transparency and keeping things simple. No over-complicated spreadsheets or smoke and mirrors. We stay within Google’s guidelines to increase the visibility of your website.

  • Active in United Kingdom

  • Search Engine Marketing, Mobile SEO +6

  • Legal Services, Manufacturing +1

  • $1,000 - 2,500

Black Marlin Technologies
Black Marlin Technologies

From Clicks to Clients - We Make SEO Work.

101 reviews
5

Black Marlin Technologies is an AI-driven digital marketing agency offering SEO, backlinks, Google Ads, Map rankings, content marketing, and SMM to increase visibility, drive targeted traffic, and generate consistent leads for your business.

  • Active in United Kingdom

  • Search Engine Marketing, SEO Consulting +6

  • Home Services, Real Estate +1

  • Any

Challenge

Our client is a leading medical practitioner in functional medicine, offering a range of holistic health services. The client requested our Organic SEO and PPC Campaign services to boost their online presence and generate more revenue.

Solution

We conducted extensive research, optimised target keywords, and launched a highly focused PPC campaign using Google Ads. Additionally, we created engaging and informative content targeting potential patients and health enthusiasts, ensuring alignment with their needs.

Result

£30,000 increase in revenue in 3 months 45% increase in organic traffic 50% increase in new patient appointments 35% increase in social media engagement The client was featured on prominent health and wellness websites, which significantly boosted their online presence and reputation.

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Tiga Digital Marketing
Tiga Digital Marketing

Helping Growth-Focused Businesses Scale with High-

5

Helping Growth-Focused Businesses Scale with High-Impact Digital Strategies At Tiga Digital, we help ambitious businesses grow faster by accelerating online sales and brand visibility through data-driven marketing.

  • Active in United Kingdom

  • Search Engine Marketing, Marketing Advice +4

  • Fintech, IT +1

  • $0 - $2,500

Social Direct
Social Direct

Smart marketing that drives real business growth.

72 reviews
5

Social Direct is a Brisbane digital marketing agency specialising in SEO, Google Ads, social media marketing and web design. As trusted Google and Facebook Marketing Partners, we help businesses of all sizes increase traffic and grow online.

  • Active in United Kingdom

  • Search Engine Marketing, Shopify SEO +7

  • Fintech, Ecommerce +1

  • Starting from $1,000

Nettechnocrats: SEO, AEO, GEO & PPC Agency
Nettechnocrats: SEO, AEO, GEO & PPC Agency

Your Trusted Partner for SEO Success!

Proven track record
100 reviews
5

We are vetted digital marketing agency in India, offering a 360-degree SEO process plus data-driven, AEO, GEO & PPC, backlinks and content marketing. We boost online visibility, drive measurable growth, and help brands scale globally.

  • Active in United Kingdom

  • Search Engine Marketing, Shopify SEO +6

  • Ecommerce, IT +1

  • Any

ClickExpose®
ClickExpose®

Dominate the Digital Battlefield with ClickExpose®

Proven track record
44 reviews
5

🏆 𝗧𝗢𝗣-𝗥𝗔𝗧𝗘𝗗 𝗚𝗢𝗢𝗚𝗟𝗘 𝗣𝗔𝗥𝗧𝗡𝗘𝗥 𝗔𝗚𝗘𝗡𝗖𝗬 - Google Ads & SEO is a battleground. Ready to dominate the competition? Unlock your digital potential today!

  • Active in United Kingdom

  • Search Engine Marketing, Backlink Management +13

  • Ecommerce, B2B Services +1

  • Any

Digitlab
Digitlab

Driving revenue with technology

15 reviews
5

Data-driven digital specialists focused on driving revenue through marketing and sales technology. SEMRush and HubSpot Partners with extensive WordPress experience.

  • Active in United Kingdom

  • Search Engine Marketing, SEO Consulting +23

  • Insurance, Fintech +3

  • Starting from $1,000

Sixth City Marketing
Sixth City Marketing

ROI-Focused Marketing Services That Work 💰📈

17 reviews
5

At Sixth City Marketing, we're focused on one thing: results. Our ROI-focused digital marketing agency can help your business increase qualified leads that turn into real sales through uniquely customized SEO, PPC, CRO, and website design strategies.

  • Active in United Kingdom

  • Search Engine Marketing, Shopify SEO +7

  • Home Services, Manufacturing +1

  • Starting from $1,000

Cosmik Carrot
Cosmik Carrot

Help passionate business owners who want to thrive

58 reviews
5

We help passionate business owners who want to thrive and succeed in boosting their business through the web stratosphere. Our WordPress websites can showcase your expertise, attract ideal clients, and deliver sales, even if you know nothing about

  • Active in United Kingdom

  • Search Engine Marketing, SEO Consulting +19

  • Healthcare & Hospital, Ecommerce +3

  • Starting from $1,000

Growth Accelerators
Growth Accelerators

Specializes in SEO/GEO on Google, ChatGPT, Reddit

27 reviews
5

Data-driven and results-oriented SEO outsourcing agency serving small businesses in the US, Europe, India, UAE and, Canada. Awarded as the top small business SEO company, we specialize in holistic and AI SEO driven advanced services.

  • Active in United Kingdom

  • Search Engine Marketing, Backlink Management +19

  • Healthcare & Hospital, Ecommerce +3

  • $0 - $2,500

JBE Digital
JBE Digital

Performance marketing with full accountability.

Proven track record
26 reviews
5

Melbourne-based digital marketing agency focused on lead generation, revenue growth and long-term visibility through SEO, paid media and AI search strategies.

  • Active in United Kingdom

  • Search Engine Marketing, Backlink Management +22

  • Home Services, Health & Wellness +3

  • Starting from $2,500

DNM Digital
DNM Digital

Your premium choice for digital marketing success

107 reviews
5

Searching For Better Marketing Results? Work with digital experts, get real results. We’re not just any agency; we’re a boutique powerhouse that values transparency, trust, and genuine communication.

  • Active in United Kingdom

  • Search Engine Marketing, Backlink Management +22

  • Ecommerce, IT +3

  • Starting from $1,000

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