SEO agencies for IT & Technology.
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 for IT & Technology.
- 221 UK agencies offering seo for IT & Technology
- Part of the SEO service set
- Indexed for IT & Technology
- Reviewed 17 May 2026

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

Mobiteam, a renowned creative, design, and development agency, is strategically located in London. Best known for its bespoke web design and development services, Mobiteam excels in crafting visually appealing and top-tier websites, customised for corporate, personal, and eCommerce needs. The unique selling proposition of Mobiteam lies in its dedication to produce websites that not only captivate

There are lots of reasons we keep clients for a long time, our current average is 5 years, mainly they stay because we keep solving tricky marketing problems from them, like increasing sales via their websites and social media...

5RV Digital is a full-service digital marketing firm that focuses on SEO strategies that bring lasting visibility and lead generation. We work with small to medium businesses across sectors to optimise online presence through structured SEO planning, content enhancement, and local visibility improvement. Our team understands what it takes to stand out in Birmingham's competitive digital space. As

DESIGN DPI a multi-award-winning creative agency based on the outskirts of Doncaster in South Yorkshire, offers an all-encompassing spectrum of services. Specialising in animation, branding, logo creation, website development, and tailor-made software solutions, we also excel in digital marketing strategies such as SEO, email marketing, and social media management.

Coda is a global marketing communications agency and consultancy serving the industrial B2B sector. With unrivalled heritage and sector experience, they offer a sought-after combination of deep scientific and technical sector knowledge, digital expertise and sharp creativity. They deliver the branding and pipeline growth that powers some of the worlds best industrial brands.

Herron is a Sheffield-based creative agency in the United Kingdom, renowned for empowering brands through genuine brand narratives, standout brand identities, compelling campaigns, and immersive digital experiences. Our unique methodology at Herron involves an in-depth partnership with clients, crafting bespoke strategies and solutions that engage target audiences, resulting in heightened interact

Newton Day is a family-owned marketing company that helps busy sales and marketing leaders get more done. We take on the big marketing jobs that need clear thinking and practical action, and we automate the smaller tasks that slow teams down. Based in London, with operations across the Midlands, we work with technology, professional services, and museums and heritage organisations. Our team is approachable, experienced, and focused on making marketing work.

Launch, a dynamic marketing agency, operates from strategic locations in Glasgow, London, and Ayrshire. What distinguishes Launch is its distinctive blend of imaginative creativity and digital expertise, generating progressive communication strategies whilst proudly maintaining its status as a family-owned enterprise offering a bespoke touch. Providing an extensive array of services, Launch specia

Synmek is a premier web design agency in London, renowned for delivering tailored web design and development solutions for businesses across various scales. Distinguished for its steadfast dedication to crafting SEO-enhanced, high-performing websites, Synmek not only captivates audiences, but also propels tangible business expansion. By merging proficiency, innovation and advanced technology, Synm

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

Scoot is a strategic digital marketing agency that prides itself on delivering bespoke solutions, specially designed to align with the unique goals of each of our clients. We offer a full suite of digital solutions designed to drive growth and transformation for your business. We create custom-built solutions that deliver results and drive value for our clients - no matter what that looks like. We

Fishtank, a digital and creative agency in Yorkshire, UK, excels in metamorphosing corporate communication via compelling storytelling. By presenting groundbreaking solutions, they routinely secure enduring ROI for their clientele. Fishtank's distinctive edge lies in their dedication to strategic thought, use of data for business problem-solving, and proficiency in brand strategy, creative leaders

Founded in 2020 by Tom, an experienced Computer Science educator, REASON8 Marketing specialises in bolstering the digital footprint of businesses across all sectors and sizes. Our goal is to enhance online visibility, resulting in an upsurge of inquiries, amplified brand recognition, and a boost in sales. Boasting over eight years' expertise in website development and upkeep, Tom, in concert with

Reason8, a devoted family-led enterprise based in the UK, partners with its clientele to craft bespoke websites designed to cater to their specific requirements. The support doesn't halt there; Reason8 further broadens its suite of services to those ambitious clients who aim to bolster their online footprint. Leveraging SEO and website management techniques, we assist businesses in ascending to un

Established in 1999, Underscore is a cohesive collective of strategic thinkers, collaborating intensively with international partners and clients. We aim to craft engaging brand and digital strategies that captivate attention and achieve critical objectives. Our proficiency lies in attentive listening, strategic planning, and an unswerving focus on putting the "audience first" to ensure brands res

As a premier web design and digital development agency located in Bristol, Appeal Digital excels in developing bespoke WordPress, WooCommerce, and software solutions. Our targeted digital experiences are designed to expedite goal achievement for teams. We stand out in the crowded B2B marketing landscape through our extensive proficiency in website performance, technical SEO, and digital design. Thi

Angelfish Marketing is a distinguished digital marketing agency, operating from Cheltenham. The unique selling point of Angelfish lies in their proficiency in devising inbound marketing strategies, specifically curated for B2B organisations. They leverage platforms such as HubSpot to metamorphose marketing methodologies into strategic accelerators for growth. Their bespoke service, coupled with th

Elevate Your Search Position is a Bromley-based SEO specialist firm, straddling the London-Kent boundary. What sets our agency apart is our promise to secure Page 1 Google rankings for your business within 90 days, utilising a methodically designed, research-led strategy to build customised SEO campaigns that cater to each client's distinct requirements. Our demonstrated history of propelling sign

Zinc Digital of Northampton, UK, is a leading full-range digital agency renowned for its distinctive, collaborative method. Their strategic partnership with clients cultivates bespoke designs and plans that amplify each business's unique selling points (USPs), ensuring standout design and potent marketing. Their dedication to providing premium digital solutions is apparent in their extensive servi

BeeBrilliant! is a digital marketing agency dedicated to helping small businesses across the UK strengthen their online presence and grow with confidence. We bring big-business marketing thinking to ambitious SMEs-focused on generating more leads, driving sales, and delivering real, measurable results. With over two decades of combined industry experience, we offer a full suite of digital marketin

SAGE Marketing provides global B2B marketing and brand management services to global startup companies. We are your CMO as a Service. From converting customer needs into business opportunities to engaging people on-line, off-line, and face-to-face, SAGE tailors the right marketing mix to your stage, budget, and needs. We will scale your brand and business to the next level. SAGE is home to experienced team of marketers, strategists, creatives, and tech enthusiasts who are leading startups to business success! Additionally, we are a HubSpot Diamond Partner, we help many startup and established companies to maximize their marketing & sales impact with HubSpot CRM.

Active Internet Marketing (UK), a Stamford-based digital marketing agency, distinguishes itself with a broad array of services. These encompass expert SEO, tailored PPC, professional web design, and bespoke social media marketing, all designed to expand and enhance our clients' customer reach. Demonstrating an unwavering dedication to research and development, as signified by a substantial £450K investment in the last 2 years.

Based in the UK, seoBusiness reigns supreme as a foremost digital marketing agency, renowned for its innovative and strategic approach. Unlike firms that plunge directly into SEO or paid advertising, seoBusiness prioritises extensive analysis first, unlocking genuine expansion opportunities for businesses. With a rich repertoire of over two decades in the industry, seoBusiness provides a diverse r
AgencyIndex tracks 221 seo agencies for IT & Technology. 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 IT & Technology as a sector, see the IT & Technology industry brief. The pricing, timeline and red-flag notes below apply to seo as a discipline; they do not change materially for IT & Technology.
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
SEO agencies in other sectors.
Other services for IT & Technology.
What brands ask about seo agencies.
The 5 questions our editors get most often, answered honestly. These apply to seo as a discipline across every industry.