831 agencies indexed·Latest entry: 15 June 2026
Service · 484 agencies

SEO agencies.

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.

At a glance
  • 484 UK agencies offering seo
  • Across 35 UK locations
  • Reviewed 17 May 2026
Showing 313-336 of 484 seo agenciesView in full archive
Reckless logo
Reckless
Independent·Chester·11-50 Employees

Reckless is a leading digital marketing firm headquartered in Liverpool and Chester, UK. Renowned for their technology-neutral methodology, Reckless offers bespoke, cost-efficient solutions, personalised to meet the unique online marketing, web development, and e-commerce optimisation requirements of each client. With more than ten years of prowess in the e-commerce sector and a solid history of a

Digital Storm logo
Digital Storm
Independent·Bournemouth·2-10 Employees

Founded in 2003, Digital Storm is a distinguished marketing and design agency nestled in the heart of Bournemouth, Dorset. Offering a robust suite of services, Digital Storm excels in bespoke web design, digital marketing, and creative graphic design solutions, all customised to bolster brand identities and engage audiences. Boasting a vast portfolio of over 300 clients across a diverse range of s

cremarc logo
cremarc
Independent·London·11-50 Employees

Based in the heart of London, Cremarc is a premier B2B digital marketing agency with a primary focus on the technology industry. Renowned for their distinctive blend of strategic planning, innovative thinking, and data-inspired insights, Cremarc delivers powerful marketing solutions to help tech businesses rise above their competitors and optimise their return on investment. By employing cutting-e

BrightMinded logo
BrightMinded
Independent·Brighton·11-50 Employees

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

Get-Found logo
Get-Found
Specialist·Birmingham·2-10 Employees

Get-Found is a digital marketing firm nestled in Birmingham, specialising in creating personalised marketing strategies to assist businesses in connecting with their desired audiences. The unique offering at Get-Found lies in its committed team of SEO, Social Media, PPC, and Digital PR experts that orchestrate tactical marketing solutions to amplify brand awareness, augment search rankings, and ul

Cude Design logo
Cude Design
Independent·London·2-10 Employees

Cude Design, a Surrey-based strategic and creative web design agency in the UK, distinguishes itself through its UX-focused web design and development methodology. Their unique approach guarantees enhanced user conversion and engagement for clients across diverse sectors. Leveraging their expertise from launching and successfully exiting their own eCommerce business, Cude Design crafts efficient e

Purpose Media logo
Purpose Media
Independent·Nottingham·11-50 Employees

Purpose Media operates as a premier marketing agency in the UK, providing a holistic extension or a complete marketing solution for its diverse clientele. Merging cutting-edge creativity with technical acumen and astute business knowledge, we devise robust marketing strategies that are deployed across multiple channels and sectors, delivering quantifiable outcomes and a strong return on investment

Good Signals logo
Good Signals
Independent·London·2-10 Employees

Good Signals, a London-based digital marketing agency, specialises in boosting global brand visibility on Google, optimising website conversions using A/B testing, and securing brand exposure on pertinent websites and top-tier publications. Our unique approach prioritises long-term, sustainable growth over fleeting successes. Our proprietary Find Your Way® methodology focuses on crafting bespoke s

Catch Digital logo
Catch Digital
Independent·London·11-50 Employees

Catch, a London-based digital agency, is recognised for its proficiency in crafting superior digital experience platforms. This standout agency specialises in an all-encompassing range of services, including digital strategy, experience design, technology, and performance optimisation. Emphasising its dedication to accessibility and inclusion, Catch boasts team members such as Ann Pilbeam, who ard

CB Digital Marketing logo
CB Digital Marketing
Independent·London·11-50 Employees

CB Digital is an all-encompassing digital marketing agency headquartered in London, known for its results-oriented, strategic approach. Our agency has secured superior Google rankings for hotly contested keywords by delivering personalised marketing solutions that cater to unique business requirements. CB Digital's open and cooperative methodologies empower clients with a thorough understanding of

Toni Marino logo
Toni Marino
Independent·Manchester·2-10 Employees

Toni Marino, a specialist SEO freelancer, operates from Manchester, UK. The agency sets itself apart by crafting customised SEO solutions aligned to every individual client's specific objectives and financial plan, with a clear emphasis on generating measurable returns on investment and providing outstanding client care. Boasting over ten years of industry expertise and a successful history spanni

HD Create logo
HD Create
Independent·Kent·2-10 Employees

HD Create, grounded in design proficiency and honed for the digital age, has been a leading creative force in the UK for almost thirty years. With a compact and committed team of three at its heart, bolstered by a robust network of skilled employees, associates, and trusted partners, HD Create excels in the realm of branding, design, and digital creativity. This dynamic creative agency partners wi

The Brand Tailor logo
The Brand Tailor
Independent·Southampton·2-10 Employees

Based in Southampton, Hampshire, UK, The Brand Tailor is a distinguished design and branding agency. They are renowned for their strategic and design-centric approach, offering bespoke services in branding, web design, and marketing. Their eclectic clientele ranges from emerging start-ups to established multinational corporations. Their distinctive emphasis on crafting innovative and compelling de

Freedom Search logo
Freedom Search
Specialist·Preston·2-10 Employees

Freedom Search, a Preston-based digital agency, excels in crafting customised, visually appealing web designs that ensure user-friendliness. This approach aids businesses in captivating and converting their visitors into loyal customers. The unique selling proposition of Freedom Search lies in their holistic approach towards digital triumph. They offer high-impact websites, potent SEO techniques,

Fenti Marketing logo
Fenti Marketing
Independent·Sheffield·11-50 Employees

Fenti Limited, a prominent digital marketing firm headquartered in Sheffield, is celebrated for its extensive proficiency across various media channels. The agency provides a broad spectrum of innovative digital, creative, and marketing solutions, a quality that has garnered it a remarkable 4.9-star rating. With a dedication towards crafting bespoke strategies that clinch awards, Fenti has carved

Seed - Search & Social Agency logo
Seed - Search & Social Agency
Independent·Brighton·11-50 Employees

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

A Digital logo
A Digital
Independent·Lancaster·2-10 Employees

A Digital, hailing from Lancaster, is a renowned web design, development and digital marketing agency. Our distinctive identity lies in our resilient and adaptable custom websites, crafted meticulously through our signature "Go the Distance" discovery process, ideally suited for lead generation, eCommerce, and high-traffic platforms. In addition, A Digital provides a holistic array of services enc

Harrison Carloss logo
Harrison Carloss
Independent·Manchester·11-50 Employees

Harrison Carloss, an innovative digital and creative agency, is nestled in the heart of Stoke on Trent, Staffordshire. This agency is renowned for its unique approach to problem-solving, commencing each venture with a profound comprehension of the client's objectives and aspirations, enabling them to create bespoke solutions. Utilising their deep insights, they transcend limitations through compel

Beyond Your Brand logo
Beyond Your Brand
Independent·Oxford·2-10 Employees

Beyond Your Brand, a distinguished digital marketing firm nestled in the heart of Witney, Oxfordshire, is renowned for its bespoke client service. Our distinctive approach ensures clients feel integral to our team, thereby securing impressive returns on investment as though the funds were our own. We harbour a special enthusiasm for collaborating with charitable organisations, providing tailor-mad

Repeat Digital logo
Repeat Digital
Independent·Nottingham·2-10 Employees

Repeat Digital comprises a proficient ensemble of SEO and PPC mavens, possessing widespread expertise in steering digital marketing initiatives across a broad spectrum of sectors. Our emphasis lies in delivering measurable outcomes, hence each blueprint and tactic is devised, prioritising performance. Through strategic partnerships with our clients and their respective teams, we utilise our in-dep

Crunchy Carrots logo
Crunchy Carrots
Independent·Edinburgh·2-10 Employees

Crunchy Carrots, headquartered in Falkirk, is a seasoned digital marketing agency boasting more than 18 years of industry expertise. This accomplished agency differentiates itself by providing bespoke web design, branding, social media, and visual media services, meticulously crafted to resonate with the distinct objectives and target audience of each client. Their unwavering dedication to authent

MNA Digital logo
MNA Digital
Independent·Birmingham·2-10 Employees

MNA Digital, a premier marketing agency situated in Wolverhampton, West Midlands, specialises in website design, paid search, and SEO services. Our tailored solutions are designed to enhance the online visibility of UK-based businesses. Renowned for delivering crucial services at fair prices, MNA Digital prioritises transparency and customer-centric strategies. This approach has cemented our reput

OggaDoon PR & Digital Media logo
OggaDoon PR & Digital Media
Independent·Bristol·2-10 Employees

OggaDoon PR and Digital Media, a Bristol-based digital marketing agency, specialises in niche sectors including cyber, proptech, healthtech, and eco-conscious industries. Offering a range of services such as digital PR, SEO-optimised content, social media management, and event coordination, OggaDoon aids businesses in enhancing visibility and driving lead generation. Their distinctive methodology

CreativeRace logo
CreativeRace
Independent·Leeds·51-200 Employees

Situated in Leeds, CreativeRace is a comprehensive marketing agency renowned for its experience spanning over four decades. Known for its meticulous emphasis on strategic planning, CreativeRace excels in guiding brands through the intricate web of communication. Their distinctive knack for crafting ingenious and engaging content cultivates profound relationships with audiences, providing a substan

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Editor's note
The UK has roughly 476 agencies that put SEO at the top of their service list. They split into three buckets: boutique consultants and small specialist shops charging £500-3,000 a month; mid-market agencies running fuller programmes at £1,500-7,500; and network or holding-group agencies billing £7,500-20,000 and up for enterprise work. In 2026 the discipline has expanded. Traditional ranking optimisation still matters - Google Search Central is clear that crawlability, helpful content, and trust signals carry the same weight as they always did. But visibility now also means being cited in AI Overviews and surfaced by ChatGPT and Perplexity. Most credible UK agencies are quietly absorbing this as Generative Engine Optimization (GEO) without making it a separate service line. A few are loud about it. Watch for which.
Typical cost
£500-20,000+
per month, retainer

Boutique / freelance £500-3,000 · Mid-market £1,500-7,500 · Network £7,500-20,000+. One-off audits £1,500-10,000.

Realistic timeline
3-12 months
to compounding results

1-3mo technical foundations · 3-6mo ranking and traffic gains · 6-12mo+ revenue compounding.

Red flags
5 to watch
in any pitch
  • · 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
Frequently asked

What brands ask about seo agencies.

5 questions our editors get most often, answered honestly. No agency-marketing speak.

Curated by humans

UK SEO retainers in 2026 split into three tiers: boutique consultants and small specialist shops run £500-3,000 a month, mid-market agencies £1,500-7,500, and network or holding-group shops £7,500-20,000+. One-off audits land between £1,500 and £10,000 depending on site complexity. Pure performance-based pricing exists but tends to misalign incentives - Google Search Central itself warns against providers leaning on guarantees rather than process.