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101 Top SEO Agencies & Startups (United Kingdom)

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This article showcases our top picks for the best United Kingdom based SEO companies. These startups and companies are taking a variety of approaches to innovating the SEO industry, but are all exceptional companies well worth a follow.

We tried to pick companies across the size spectrum from cutting edge startups to established brands.

We selected these startups and companies for exceptional performance in one of these categories:

  • Innovation
    • Innovative ideas
    • Innovative route to market
    • Innovative product
  • Growth
    • Exceptional growth
    • Exceptional growth strategy
  • Management
  • Societal impact

Top United Kingdom SEO Startups

Data sourced from Crunchbase and SemRush.

Croud

Croud

Crunchbase Website Twitter Facebook Linkedin

Croud is a digital marketing agency that provides services including SEO, PPC, content, programmatic, paid social, and analytics

DeepCrawl

DeepCrawl

Crunchbase Website Twitter Facebook Linkedin

The #1 technical SEO SaaS platform for enterprise businesses

DeepCrawl

MUSO

Crunchbase Website Twitter Facebook Linkedin

MUSO is a software company that provides anti-piracy solutions for enterprises.

DeepCrawl

Miss Group

Crunchbase Website Twitter Facebook Linkedin

Miss Group is a hosting company that offers web hosting, VPS, domain registration, SEO tools, web security, and more.

DeepCrawl

Ayima

Crunchbase Website Twitter Facebook Linkedin

Ayima is a specialist Search consultancy focused on ROI, data analysis and brand development.

DeepCrawl

Linkdex

Crunchbase Website Twitter Facebook Linkedin

Linkdex offers a SaaS-based platform unifying search, social, PR and content channels.

DeepCrawl

Localistico

Crunchbase Website Twitter Facebook Linkedin

Localistico is a local marketing and analytics platform for brick-and-mortar retailers.

DeepCrawl

Pearl Lemon

Crunchbase Website Twitter Facebook Linkedin

An SEO and B2B Lead Generation Agency based in London and serving clients worldwide

DeepCrawl

Blue Whale Media

Crunchbase Website Twitter Facebook Linkedin

Blue Whale Media is a web design digital marketing agency based in Birchwood, Warrington. We offer expert website design to local businesses

DeepCrawl

Digital Marketing Agency CHANGES

Crunchbase Website Twitter Facebook Linkedin

Digital marketing agency that served 11 companies from ForbesGlobal2000

DeepCrawl

We Influence

Crunchbase Website Twitter Facebook Linkedin

We Influence is a digital marketing agency specializing in search marketing and conversion rate optimization.

DeepCrawl

THE GROOVY GROUP

Crunchbase Website Twitter Facebook Linkedin

THE GROOVY GROUP is an online company providing users with the tools to publish multimedia.

DeepCrawl

Found.

Crunchbase Website Twitter Facebook Linkedin

Through Search, Social & Mobile.

DeepCrawl

Investis Digital

Crunchbase Website Twitter Facebook Linkedin

Investis Digital is a digital communication company that provides its clients with SaaS platform to manage their digital ecosystem.

DeepCrawl

Mediaworks

Crunchbase Website Twitter Facebook Linkedin

Mediaworks Online Marketing is a creative search agency specializing in SEO, PPC, CRO, ORM, and integrated services.

DeepCrawl

Ali Rasoul LTD

Crunchbase Website Twitter Facebook Linkedin

An independent creative marketing agency committed to uncompromising visions working in the entertainment and corporate industries.

DeepCrawl

Trendzer

Crunchbase Website Twitter Facebook Linkedin

Trendzer is a managed business websites platform for small businesses.

DeepCrawl

iCrossing

Crunchbase Website Twitter Facebook Linkedin

iCrossing is a digital marketing company providing planning and development services for brands and agencies.

DeepCrawl

Taggled

Crunchbase Website Twitter Facebook Linkedin

Taggled is a revolutionary online shoppable video platform generating revenue for both brands and publishers. It’s Video. Only Better.

DeepCrawl

BrightLocal

Crunchbase Website Twitter Facebook Linkedin

Take the lead in local search.

DeepCrawl

Majestic

Crunchbase Website Twitter Facebook Linkedin

The world’s largest commercial link map

DeepCrawl

Bookingbox Ltd

Crunchbase Website Twitter Facebook Linkedin

Business Directory for Circular Economy, Sustainability, Eco Products & Eco Services, Reuse, Refurbish, Recycle…

DeepCrawl

SEO Manchester | SEO Agency | SEO Company | SEOReq

Crunchbase Website Twitter Facebook Linkedin

We are proud to offer the best SEO services in Manchester. You can use our services to enhance your website’s search engine visibility.

DeepCrawl

theWebShed

Crunchbase Website Twitter Facebook Linkedin

theWebShed helps to create and deliver a client’s organic success via a complete end-to-end SEO system.

DeepCrawl

Econsultancy

Crunchbase Website Twitter Facebook Linkedin

Econsultancy publishes research, analysis and advice on digital marketing, social media, e-commerce, SEO, mobile and tech for businesses.

DeepCrawl

Kognitio

Crunchbase Website Twitter Facebook Linkedin

Kognitio is an in-memory analytical software platform that supports BI, OLAP and analytical applications on large and complex data.

DeepCrawl

Vindicta Digital Marketing Agency

Crunchbase Website Twitter Facebook Linkedin

Vindicta Digital provides web design, SEO and digital marketing services.

DeepCrawl

Lollipop

Crunchbase Website Twitter Facebook Linkedin

Lollipop provides SEO, digital marketing, lead generation, sales enablement, and web solutions for fire & security industries.

DeepCrawl

The SEO Works Ltd

Crunchbase Website Twitter Facebook Linkedin

The SEO Works is a leading search marketing agency based in the UK. It’s our mission to get you more customers online.

DeepCrawl

Greenlight Digital

Crunchbase Website Twitter Facebook Linkedin

Full service digital marketing agency

DeepCrawl

Keyword Eye

Crunchbase Website Twitter Facebook Linkedin

Keyword Eye is a suite of affordable, fast, no-nonsense visual keyword, content and competitor research tools.

DeepCrawl

Tangent

Crunchbase Website Twitter Facebook Linkedin

Tangent uses product design, engineering, and optimization to address digital obstacles and create distinctive consumer experiences.

DeepCrawl

The Links Guy

Crunchbase Website Twitter Facebook Linkedin

Link Building and Digital PR Agency

DeepCrawl

Screaming Frog

Crunchbase Website Twitter Facebook Linkedin

Founder & Director of Screaming Frog, a UK search marketing agency. Gooner. & Philanthropist.

DeepCrawl

Fupping Media

Crunchbase Website Twitter Facebook Linkedin

We are a leading global digital publisher. We combine big data and open source intelligence with content marketing.

DeepCrawl

Authoritas

Crunchbase Website Twitter Facebook Linkedin

Authoritas is a comprehensive big data science driven SEO & Content Marketing SaaS Platform serving large agencies, MNEs and ecommerce sites

DeepCrawl

Rise at Seven

Crunchbase Website Twitter Facebook Linkedin

The Search-First Creative Agency

DeepCrawl

Your Virtual Marketing Team

Crunchbase Website Twitter Facebook Linkedin

Digital Marketing Company

DeepCrawl

Peach Technologies Ltd

Crunchbase Website Twitter Facebook Linkedin

Cloud technologies, IT Support and Security, Super-Fast Ethernet & Internet Connectivity, Telephony Systems, Web Services – Everything Tech!

DeepCrawl

Distilled

Crunchbase Website Twitter Facebook Linkedin

Distilled is a leading online marketing agency.

DeepCrawl

Hallam

Crunchbase Website Twitter Facebook Linkedin

Hallam is a full service digital marketing agency providing digital campaigns and strategy, SEO, PPC, content marketing, web development.

DeepCrawl

Web CEO

Crunchbase Website Twitter Facebook Linkedin

Web CEO is one of the top 5 developers of desktop and online SEO software for website optimization (according to a variety of independent

DeepCrawl

Bamsh Digital Marketing

Crunchbase Website Twitter Facebook Linkedin

SEO Agency in Bristol, UK. The best SEO company in Bristol.

DeepCrawl

FF

Crunchbase Website Twitter Facebook Linkedin

FF is a digital marketing agency that provides web creation, SEO and web application development as well as consulting services.

DeepCrawl

Squirrly

Crunchbase Website Twitter Facebook Linkedin

Insanely Great. Marketing Software. Over 6,455 SaaS subscriptions sold in over 90 Countries. Profitable.

DeepCrawl

Plug & Play Design

Crunchbase Website Twitter Facebook Linkedin

Design, Development & Marketing

DeepCrawl

Crafted

Crunchbase Website Twitter Facebook Linkedin

Hello. We’re Crafted, a full service digital agency.

DeepCrawl

Journey Further

Crunchbase Website Twitter Facebook Linkedin

Journey Further is a performance marketing agency.

DeepCrawl

Latitude Digital Marketing

Crunchbase Website Twitter Facebook Linkedin

Latitude Digital Marketing is a latitude digital marketing company.

DeepCrawl

Unitel Direct Limited

Crunchbase Website Twitter Facebook Linkedin

Unitel Direct Limited is an IT company providing web designing, SEO, We development and other IT services.

DeepCrawl

Social Media Marketing Ltd

Crunchbase Website Twitter Facebook Linkedin

Social Media is a digital agency based in London. We specialize in SEO, PPC and -of course- Social Media.

DeepCrawl

Solvid.

Crunchbase Website Twitter Facebook Linkedin

Solvid is a digital/online marketing agency who are specialists in Search Engine Optimisation(SEO),Paid Advertising and Website designing.

DeepCrawl

Teckle Digital SEO Agency

Crunchbase Website Twitter Facebook Linkedin

Teckle Digital SEO Agency are a specialist SEO company in Edinburgh with clients from all over Scotland and the UK.

DeepCrawl

Codebees

Crunchbase Website Twitter Facebook Linkedin

Codebees is a leading customer software development Firm.

DeepCrawl

SEO Scout

Crunchbase Website Twitter Facebook Linkedin

Powerful SEO tools suite, comprising SEO testing, rank tracking, keyword research, plus NLP topic and content analysis

DeepCrawl

Zeo Agency

Crunchbase Website Twitter Facebook Linkedin

Award winning SEO & digital marketing agency, and organizer of Digitalzone; largest digital marketing conference in Eastern Europe & MENA

DeepCrawl

Absolute Digital Media

Crunchbase Website Twitter Facebook Linkedin

Absolute Digital Media is a multi award-winning full service digital marketing agency providing results driven campaigns across the globe.

DeepCrawl

Blueclaw Media

Crunchbase Website Twitter Facebook Linkedin

Since Blueclaw’s formation in 2005, we have become one of the UK’s leading search engine optimisation companies, with a strong track record

DeepCrawl

Ledger Bennett

Crunchbase Website Twitter Facebook Linkedin

Ledger Bennett is a B2B Demand Generation agency with global reach helping clients increase sales revenue through end-to-end strategies.

DeepCrawl

LimeTree

Crunchbase Website Twitter Facebook Linkedin

Innovative Digital Marketing Agency

DeepCrawl

SenServe Limited

Crunchbase Website Twitter Facebook Linkedin

SenServe offers customised IT solutions, App Development, Wi-Fi Solutions Web Solutions, IT Support Services and CRM Solutions

DeepCrawl

AIM Internet

Crunchbase Website Twitter Facebook Linkedin

AIM Internet provides web design, social media, digital marketing service.

DeepCrawl

Search Star

Crunchbase Website Twitter Facebook Linkedin

Search Star making the most of every click achieve outstanding results by forging strong client relationships.

DeepCrawl

Blue Array Ltd

Crunchbase Website Twitter Facebook Linkedin

Blue Array Ltd provides SEO consulgency (consultancy & agency hybrid) services

DeepCrawl

Impression Digital

Crunchbase Website Twitter Facebook Linkedin

Impression Digital is a strategic-thinking team of digital marketing experts with a creative edge.

DeepCrawl

TBG Digital

Crunchbase Website Twitter Facebook Linkedin

TBG Digital, a Facebook ad optimization platform, enable social network advertisers monitor and optimize global scale campaigns.

DeepCrawl

Lilo Web Development

Crunchbase Website Twitter Facebook Linkedin

Lilo is a world-renowned Web development company based in London, UK.

DeepCrawl

GrowthRocks

Crunchbase Website Twitter Facebook Linkedin

GrowthRocks is a growth hacking marketing agency that helps startups and well-established companies achieve rapid and sustainable growth.

DeepCrawl

Qumin

Crunchbase Website Twitter Facebook Linkedin

Anglo-Chinese Digital Marketing Agency

DeepCrawl

Foundit

Crunchbase Website Twitter Facebook Linkedin

Search marketing automation software that drives online traffic and revenue for large retailers and brands

DeepCrawl

Dot Solutions & Technologies

Crunchbase Website Twitter Facebook Linkedin

Dot Solutions and Technologies was the c

DeepCrawl

SUSO Digital

Crunchbase Website Twitter Facebook Linkedin

SUSO Digital develops targeted SEO strategies designed with eCommerce websites in mind through years of experience in the industry.

DeepCrawl

205 Media LTD

Crunchbase Website Twitter Facebook Linkedin

205 Media is a creative agency that offers a range of personalized services to its clients.

DeepCrawl

O’Brien Media Limited

Crunchbase Website Twitter Facebook Linkedin

Web development and digital media agency based in Swindon, in the south west of the UK.

DeepCrawl

Anika Digital

Crunchbase Website Twitter Facebook Linkedin

Anika Digital specialise in Web Design and Development, SEO service, PPC, Social Media Marketing services in London, UK.

DeepCrawl

MintTwist

Crunchbase Website Twitter Facebook Linkedin

MintTwist is a website design and development company.

DeepCrawl

Move Digital

Crunchbase Website Twitter Facebook Linkedin

Move Digital helps ambitious brands and businesses create amazing experiences for their customers through Podcasts, Voice & the Internet.

DeepCrawl

Vsourz Limited

Crunchbase Website Twitter Facebook Linkedin

Vsourz specializes in delivering comprehensive technology and design solutions to its wide spectrum of clients.

DeepCrawl

LAKE CREATIVE LIMITED

Crunchbase Website Twitter Facebook Linkedin

LAKE CREATIVE is a design and marketing agency offering digital services, creative design, brand development, Copywriting & copy checking

DeepCrawl

Oban International

Crunchbase Website Twitter Facebook Linkedin

Oban International is a digital marketing agency for international growth.

DeepCrawl

Add People

Crunchbase Website Twitter Facebook Linkedin

Add People is digital marketing professionals built to service small to medium-sized businesses.

DeepCrawl

Limitless Digital Limited

Crunchbase Website Twitter Facebook Linkedin

Limitless Digital are Web & digital marketing experts based in Doncaster that Provides Branding, SEO, web design and social media.

DeepCrawl

Distinctly

Crunchbase Website Twitter Facebook Linkedin

We are an award winning search marketing agency with a passion for helping businesses grow through SEO, PPC and content marketing.

DeepCrawl

accelerate agency

Crunchbase Website Twitter Facebook Linkedin

accelerate agency is a data-driven SaaS digital marketing agency.

DeepCrawl

Space and Time Media

Crunchbase Website Twitter Facebook Linkedin

Space & Time is a Media Agency that provides online & offline media services like PPC, SEO, Social, marketing & Audio, visual, Print.

DeepCrawl

Genese Solution

Crunchbase Website Twitter Facebook Linkedin

As an official Cloud Consulting Provider of Amazon web services. We offer Cloud Consulting Services.

DeepCrawl

Vertical Leap

Crunchbase Website Twitter Facebook Linkedin

Digital search agency with offices in London and Portsmouth. We provide SEO, PPC, web design and build, content marketing and social media.

DeepCrawl

Intelligent Retail

Crunchbase Website Twitter Facebook Linkedin

Intelligent Retail offer a refreshingly simple multichannel, with our Connect EPoS system with integrated EPoS and eCommerce solutions.

DeepCrawl

77agency

Crunchbase Website Twitter Facebook Linkedin

77Agency is an independent new media marketing agency that provides consultancy, campaign management and training services.

DeepCrawl

Verve Search

Crunchbase Website Twitter Facebook Linkedin

Verve Search operates as a SEO and content marketing agency.

DeepCrawl

Omni Digital Marketing

Crunchbase Website Twitter Facebook Linkedin

We craft beautifully useful marketing and digital solutions that grow your businesses.

DeepCrawl

WiserBrand

Crunchbase Website Twitter Facebook Linkedin

Digital Marketing and Customer Support

DeepCrawl

SerpWow

Crunchbase Website Twitter Facebook Linkedin

Google Search Results API

DeepCrawl

Birmingham SEO Agency

Crunchbase Website Twitter Facebook Linkedin

Birmingham SEO Agency helps local businesses reach more customers and make more sales through google.

DeepCrawl

Rawnet Limited

Crunchbase Website Twitter Facebook Linkedin

Strategic Digital for Determined Brands

DeepCrawl

White.net

Crunchbase Website Twitter Facebook Linkedin

White.net is a digital marketing agency focused in paid media, technical SEO, content, digital PR & social media.

DeepCrawl

Blue Digital

Crunchbase Website Twitter Facebook Linkedin

Blue Digital is an integrated agency that builds brands, creates campaigns and produces results.

DeepCrawl

Catch Digital

Crunchbase Website Twitter Facebook Linkedin

We’re a digital agency based in London. Creative & geeky all at the same time.

DeepCrawl

Branded3

Crunchbase Website Twitter Facebook Linkedin

Branded3 is a search agency helping businesses to understand and influence how people find them.

DeepCrawl

Q-Online

Crunchbase Website Twitter Facebook Linkedin

Digital markting agency in London, Lead Generation, PPC, SEO, social Media marketing, web development and design, local search marketing,

DeepCrawl

IGOO

Crunchbase Website Twitter Facebook Linkedin

We build and grow online businesses. Discovering problems, designing ideas and crafting solutions.

Written by Mark Smith

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