864 agencies indexed·Latest entry: 28 August 2026
Service · 507 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
  • 507 UK agencies offering seo
  • Across 41 UK locations
  • Reviewed 17 May 2026
Showing 361-384 of 507 seo agenciesView in full archive
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

Distribute Digital logo
Distribute Digital
Independent·Birmingham·11-50 Employees

Distribute Digital is a premier digital marketing firm located in Birmingham. This distinctive agency excels in providing a holistic online marketing strategy that yields quantifiable, data-backed outcomes at a fraction of the cost of engaging an in-house marketing specialist. They offer a diverse roster of services, encompassing SEO, PPC, website design, and social media promotion, designed to nu

Sapience Communications logo
Sapience Communications
Independent·London·11-50 Employees

Situated in the heart of London, Sapience Communications stands as a leading communication agency. Offering an extensive array of services such as B2B lead generation, crisis communication, and digital marketing, it caters to a broad spectrum of industries, from fintech and healthcare to sustainability. Their distinctive methodology merges strategic acumen with data-driven insights to formulate cu

Salience logo
Salience
Independent·Chester·11-50 Employees

Salience, a premier digital marketing agency hailing from Chester, distinguishes itself through its unique, data-driven, and narrative-based approach. Acclaimed as one of the fastest expanding digital marketing agencies in the UK, Salience specialises in developing all-encompassing digital strategies. Catering to a multitude of industries including Retail, Lead Generation, Finance, and Charity, Sa

Madano logo
Madano
Independent·London·11-50 Employees

Madano, a UK-based communications consultancy, distinguishes itself within the science, technology, and engineering sectors by assisting clients in crafting strategic narratives that shape the future. Our focus on these niche sectors enables us to effectively influence vital stakeholders. We uphold a solid dedication to evidence-based strategies, utilising our creative, digital, and analytical com

Punch Creative logo
Punch Creative
Independent·Leeds·11-50 Employees

Punch is a distinguished marketing agency situated in Pudsey, West Yorkshire, recognised for their prowess in harmonising creative, marketing, and digital realms into a unified strategy that yields meaningful outcomes for their clientele. Prioritising their role as an integral part of their clients' teams, Punch offers bespoke assistance across numerous marketing domains to amplify brand exposure

CWA logo
CWA
Independent·Leicester·11-50 Employees

As a premier marketing agency based in Leicester, Chris Whitmore Associates (CWA) is renowned for its proactive, client-centric approach and its extensive global client base. CWA distinguishes itself through a unique blend of collaboration, underpinned by three fundamental principles: prioritising client service, crafting creative solutions with real impact, and fostering ego-free partnerships. Ou

Blue Train Marketing logo
Blue Train Marketing
Independent·London·11-50 Employees

Blue Train Marketing, a UK-based marketing agency, excels in the fintech and payments sector. Our distinguishing factor lies in our commitment to bolster both domestic and global clients' business growth through all-encompassing services. These include branding, content production, and lead acquisition. By integrating strategic storytelling with potent marketing strategies, Blue Train Marketing en

Link Digital logo
Link Digital
Independent·London·2-10 Employees

Based in Hertfordshire, UK, Link Digital is a premier digital marketing agency specialising in delivering cost-effective, bespoke digital marketing solutions. Catering primarily to small and medium-sized enterprises, our diverse range of services encompass web design, SEO, PPC, and social media marketing. Our unique approach sets us apart, with a dedication to creating tailored strategies that dri

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

NBT is a London-based growth-centric agency, with a global footprint stretching across Turkey, the UAE, Germany, Netherlands and Florida. With a unique ecosystem that bolsters business expansion through bespoke services such as growth strategy implementation and digital marketing, NBT sets itself apart. Our signature offerings like the Growth Academy and NBT Venture Studio equip businesses with th

Superb Digital logo
Superb Digital
Specialist·Bristol·2-10 Employees

Superb, a distinguished digital marketing agency in Bristol, boasts over two decades of industry experience. Specialising in delivering personalised, data-informed marketing strategies, Superb's offerings span SEO, PPC, content marketing, and bespoke web design, each tailored to meet specific business objectives. Our dedication to transparency and collaboration facilitates substantial ROI for our

Propeller logo
Propeller
Independent·London·11-50 Employees

For over twenty years, Propeller has specialised in aiding clients to overcome the critical obstacles that hinder their success and disrupt their peace of mind. Propeller takes pride in partnering with renowned brands such as Twinnings, Young's, Kellogg's, Aman, Boy Smells, and several others. Functioning as an integral part of your in-house team, Propeller delivers vital strategic advice, technic

SEO Leaders logo
SEO Leaders
Specialist·Sheffield·2-10 Employees

As a leading SEO company, SEO Leaders is a dynamic, results-driven agency committed to enhancing lead generation and profitability for its clientele. Our primary focus is on prioritising business objectives in our SEO approach, assuring the success of all clients, whether they require an entire website creation with sustained SEO backing or an SEO blueprint for an existing site. Our speciality lie

Wilderness Agency logo
Wilderness Agency
Independent·London·11-50 Employees

Wilderness Agency, a vibrant ensemble of dedicated social strategists, adept content developers, and media experts, is a hub of innovation and creativity. Our youthful and inventive team thrives on inspiration and creative energy. Wilderness Agency specialises in several fundamental areas: - **Strategy**: Powered by profound insights, we cultivate and enhance digital communities, producing sign

Social Chameleon logo
Social Chameleon
Independent·London·11-50 Employees

Operating from the heart of London and Sydney, Social Chameleon is a leading digital marketing agency renowned for its innovative Search-First Social Media® approach. Specialising in the amalgamation of social media strategies and SEO, they excel in boosting brand visibility and fostering engagement. Their extensive range of services, featuring content generation, Google Ads, and influencer market

Digital Glue logo
Digital Glue
Independent·Birmingham·11-50 Employees

Digital Glue, a Birmingham-based marketing firm, excels in devising bespoke, outcome-oriented campaigns for avant-garde tech enterprises. Our comprehensive suite of services includes go-to-market planning, product PR, social media interaction, and paid promotions, all underscored by a steadfast focus on quantifiable performance. What distinguishes Digital Glue is our dedication to no-nonsense mark

Lionsorbet logo
Lionsorbet
Independent·Northampton·2-10 Employees

As a leading digital agency headquartered in Northampton, Lionsorbet excels in crafting contemporary website design and eCommerce solutions, specifically for the jewellery, watches, and luxury goods sectors in the UK. Their unique selling point (USP) lies in their specialist ability to construct stunning, content-rich websites, designed exclusively for jewellers and high-end brands. Bolstered by r

NU Creative logo
NU Creative
Independent·London·11-50 Employees

NU Creative, a London-based strategic branding and design agency, is renowned for its all-encompassing approach. They skilfully blend strategy, creativity, and technology to construct bespoke brand narratives that truly engage the intended audience. NU Creative specialises in providing enduring digital solutions and pioneering marketing campaigns, guaranteeing each brand they collaborate with is v

Activate Digital logo
Activate Digital
Independent·Liverpool·2-10 Employees

Based in Liverpool, Activate is a leading digital marketing agency renowned for merging creative brilliance with technical prowess. Our unique ethos guarantees comprehensive support throughout each phase of our client's journey. With our technology-centric approach, we're consistently delivering targeted digital solutions that yield measurable outcomes. With a wealth of experience spanning various

Kumo logo
Kumo
Independent·Nottingham·2-10 Employees

Kumo, a distinguished digital agency rooted in Nottingham, UK, takes pride in being an accredited Google Partner. Our bespoke range of offerings, including SEO and PPC, is meticulously crafted to match each client's distinct requirements, utilising data-informed strategies. Our crew of Google and Bing certified professionals proudly rank among the UK's top 30 high-performing digital agencies. We c

Supersonic Playground logo
Supersonic Playground
Independent·Kent·11-50 Employees

Located in Maidstone, Kent, Supersonic Playground is a distinguished web development agency, also boasting an additional branch in Leamington Spa. Renowned for its expertise in crafting premium, responsive WordPress and WooCommerce websites, our agency delivers cost-effective and custom solutions for businesses, ranging from budding start-ups to global corporations. With a skilled in-house crew an

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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.