SEO agencies in Brighton.
SEO is the discipline of earning the right traffic from Google for free, plus - increasingly in 2026 - being chosen, cited, and summarised by AI answer engines like ChatGPT, Perplexity, and Google's AI Overviews. Done well it compounds. Done poorly it's expensive theatre. This page shows every agency on AgencyIndex offering seo in Brighton.

We help businesses grow online without the digital jargon. Working alongside business owners and their teams, we build websites and digital experiences that actually work for real users. Our focus? Creating SEO and content approaches that connect UK brands and small to medium businesses with the people they're trying to reach. The online world is crowded and complex. We cut through that noise with

Mr Digital, a Brighton-based digital marketing agency in the UK, prides itself on a data-driven approach that assures measurable results. Their unique selling proposition is a guarantee of success or services offered at no cost, backing their confidence in their data-reliant strategies to hit set goals. What distinguishes Mr Digital further is their unique Infinity-5 framework, consistently boosti

CRKLR is a full-service digital marketing agency with headquarters in Brighton and London. Our global team, spanning the UK, Portugal, and South Africa, brings diverse perspectives and round-the-clock capabilities to every project. We specialise in integrated digital campaigns across paid search, social media, SEO, copywriting, and content creation, helping brands find their voice and reach their

Big On Better. At HeightOn, we do more than design and digital. We Switch On Business. Our hybrid agency integrates brand, marketing, and technology to deliver solutions that maximise brand impact, increase leads, and drive measurable results. Big On Growth We amplify brand visibility, enhance engagement, and turn clicks into conversions. Big On Strategy We don't just create; we solve, strategise

Freelance SEO consultant based in Brighton, providing insightful website and SEO audits for businesses looking to improve their visibility in traditional search results and in AI-generated answers. Services include strategic roadmaps, content planning and delivery, web development, technical SEO, and ongoing consultancy services.

Trusted by ambitious brands to deliver performance and brand marketing that fuels growth. Tech-enabled, human-led and propelled by purpose, we help you thrive in an ever-changing world.

Focus Mode Consulting, a Brighton-based digital marketing agency in the UK, specialises in providing an innovative fusion of AI-assisted, ROI-focused strategies catering to forward-thinking businesses. We offer advanced SEO services, B2B lead generation, and a bespoke Marketing Accelerator Programme to fuel sustained business growth. Our proficient team, bolstered by an extensive international par

Somnowell Marketing, a digital marketing firm rooted in the UK, excels in the field of healthcare marketing. Distinguished by their profound knowledge of the sleep industry and their unparalleled patient-focused approach, Somnowell Marketing stands out from the crowd. Their heritage as a part of a sleep apnoea medical device producer further enhances their expertise. Harnessing their vast experien

As a leading digital agency, Solution17 delivers a comprehensive suite of 17 services, tailored to the unique needs of businesses both large and small. Whether you're in the initial stages of launching a fresh venture requiring an all-encompassing digital footprint, or an already established business seeking a digital revamp, Solution17 is your perfect partner. Staying at the forefront of the la

Situated in the vibrant heart of Brighton, Pipeline Digital isn't merely a consultancy; it's your trusted partner in navigating the digital landscape. We're a dynamic assembly of creative professionals, technology experts, and dedicated marketing gurus, committed to propelling businesses into the digital age's thriving forefront. Our offerings span various digital realms: - ????????? ??????? ??

Hive19 shines as a top-tier link development company situated in Brighton, East Sussex. This agency distinguishes itself with a keen emphasis on relevancy, delivering bespoke link building approaches that enhance search engine rankings, bolster organic traffic, and expedite the expansion of brands. Their exclusive HiveRank® system seamlessly merges diverse data points and specialist knowledge to p

BrightMinded is a UK-based custom software development agency, excelling in crafting personalised solutions for businesses of various sizes. Their standout services encompass bespoke membership platforms, AI software applications, and ecommerce website development. With a dedication to open communication and cutting-edge innovation, BrightMinded not only offers premium software solutions but also

Seed stands as a trailblazing performance marketing agency, headquartered in the heart of Brighton. Renowned for its inventive agency blueprint, Seed redefines the norm by extending a value-based pricing structure, nimble and customised solutions meticulously tailored to cater to the distinctive needs of every client. The agency prioritises enduring and meaningful growth. Furthermore, Seed has a s

Artemis Marketing, a premier digital marketing agency nestled in Hurstpierpoint, West Sussex, excels in providing bespoke SEO and digital marketing solutions, specifically tailored for SMEs and eCommerce enterprises. Renowned for our dedication to transparency and personalised strategies, we bring more than two decades of industry expertise to the table. Our unique methodology involves an in-depth

Vixen Digital excels in the realm of PPC and SEO services, underpinning its operations with a solid foundation in technology and data. The agency's approach hinges on delivering actionable, data-informed insights and quantifiable outcomes. Boosting relevant web traffic is crucial for your enterprise, and Vixen Digital guarantees that in-depth research and data analysis are the bedrock of all its S

Attend The Way is a Brighton-based branding agency led by husband-and-wife team Adam Charlton and Shirley Tin. With a purpose-driven approach, they help businesses transform into compelling, future-proof brands. Bringing extensive international experience from Europe, Asia, and the USA, Adam and Shirley have worked with major brands such as Colgate, Marriott International, and J.P. Morgan. Their e

Catalyst Creative Marketing, Brighton's premier digital marketing agency, specialises in streamlining digital growth for UK's small to medium-sized enterprises (SMEs). They distinguish themselves by delivering bespoke, no-nonsense marketing strategies, focusing on enhancing brand visibility, improving online presence, and heightening visual appeal. As a certified Google Partner, Catalyst Creative
AgencyIndex tracks 17 seo agencies in Brighton. The list above is filtered to that intersection and ordered with verified and featured listings first.
For the wider editor's view on seo agencies in the UK, see the seo service brief. For context on Brighton's marketing cluster, see the Brighton location brief. The pricing, timeline and red-flag notes below apply to seo as a discipline; they do not change materially in Brighton.
Boutique / freelance £500-3,000 · Mid-market £1,500-7,500 · Network £7,500-20,000+. One-off audits £1,500-10,000.
1-3mo technical foundations · 3-6mo ranking and traffic gains · 6-12mo+ revenue compounding.
- · Guaranteed rankings or 'top 3 in 30 days' promises
- · Pure performance-based pricing (misaligns incentives)
- · Aggressive link building or 'private networks' (PBNs)
- · Vague reporting that won't connect to revenue
- · No request for Search Console + analytics access
Other services in Brighton.
What brands ask about seo agencies.
The 5 questions our editors get most often, answered honestly. These apply to seo as a discipline regardless of city.