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

Odyssey New Media, a prominent, award-winning digital marketing agency based in Birmingham, West Midlands, UK. They boasts over three decades of accumulated expertise. Renowned for its strategic and all-encompassing digital solutions, the agency skilfully maximises digital marketing channels to fuel traffic, boost revenue, and improve marketing ROI. Offering an extensive range of services including: SEO, AIO, PPC, Social Media, Email Marketing, Website Development, App Development and more.

The digital results agency with a complete focus on making your online activity work harder than ever before. If the name rings a bell, that's because we're the sibling of creative agency J2. We were born in a world of big ideas but have evolved an unshakeable focus on digital results. From growing brands to driving sales, every campaign is geared to improve the bottom line. We optimise PPC, Paid

Mintense UK is a London-based performance marketing agency with over a decade of experience in multilingual SEO, Google Ads, PPC and social media advertising. Their native-speaker teams cover 16+ languages, delivering tailored digital campaigns that drive visibility, leads and international growth across the UK, Europe and the US.

The SEO Works is a highly respected authority in search marketing, GEO, AI search, web development, and pay-per-click social services for distinguished brands and thriving SMEs in the UK. With a fifteen-year long track record, this agency remains committed to a single objective: boosting businesses' online customer base.

OmniFound is a forward-thinking SEO agency built for the evolving world of digital discovery. Based in Mill Hill, London, we specialise in helping brands grow across traditional search, AI-driven engines, and social platforms. Our services cover traditional SEO, AI SEO (GEO), Local SEO and SEO driven web design

Digital marketing agency helping growth stage businesses generate more leads, sales and revenue online.

Talk to an SEO agency, and they'll fix your SEO. A brand agency will fix your branding. But what if you don't know the problem? What if the fires you're putting out are a result of a much larger, important issue that you're not aware of? That's where we come in. We're the fresh pair of eyes who won't stop asking "why?" until we find the root cause.

Black Stone Media is a UK-registered digital media agency that specializes in organic, asset-based marketing strategies, search engine optimization (SEO), localized copywriting, and social media growth. The firm is structured as an organic-first agency, meaning they focus on building long-term search authority and community presence rather than managing paid advertising campaigns or ad spend budgets. They act as a strategic and creative engine handling target market research, copywriting, app store optimization, social media strategy, and localized community outreach materials while collaborating with their clients' internal technical teams to deploy the work.

CommerceTuned is a senior-led B2B SEO agency helping organisations improve search visibility across complex buying journeys. Founded in 2003, we combine technical SEO, content strategy, site architecture, authority development, analytics and AI search visibility, with particular experience in complex, technical and multi-market sectors including manufacturing, SaaS, technology and financial services.

Decima is the AI-native marketing agency eliminating wasted spend. We combine proprietary Causal ML with marketing expertise to give SMEs the ROI clarity, speed, and strategic guidance their old agencies couldn't. Our technology attributes spend to sales, builds ads and landing pages in minutes, and turns customer data into self-learning knowledge graphs that generate better ideas over time. Unlike other marketing agencies we ground every decision in a client's own performance history acting as a strategic partner. We are female owned, VC backed and have helped our customers increase their return on ad spend by 400%.

DigitSea is a full-service digital marketing agency based in Glasgow, UK, offering SEO, Google Ads, social media marketing, web development, and more. It helps businesses of all sizes increase online visibility, improve search rankings, and achieve measurable, long-term growth.

For over 7 years, Digiwoods has provided expert digital marketing for B2B business across the UK, helping 7-figure businesses grow with impactful marketing and creative solutions.

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.

Krishang Technolab's AI-powered software, mobile apps, and digital marketing solutions will help you expand your business faster than ever. We use creative, data-driven technology to help businesses optimize processes, increase consumer engagement, and achieve measurable results.

Specialist Answer Engine Optimization agency helping brands become accurately understood, cited and recommended across ChatGPT, Claude, Gemini and Perplexity.

Boost your local visibility with Google Business Profile optimization, SEO for small businesses, and responsive website development. We help businesses grow online with affordable SEO services, faster websites, and better Google rankings that bring in more local traffic and real leads.

Lemon Pulse is a UK-based SEO consultancy helping ambitious businesses improve their organic visibility, attract qualified traffic and generate measurable revenue growth. We specialise in technical SEO, content strategy, enterprise SEO, international SEO and AI search optimisation (GEO/AIO). Working with B2B and B2C companies across competitive industries, our senior-led team combines technical expertise, commercial insight and data-driven strategies to deliver sustainable search performance across Google, Bing and emerging AI-powered search platforms.

We are Leopard Co! A new agency with a 20-year history created through two award-winning marketing communications consultancies - Big Cat and spottydog communications - joining forces. Now together, we offer clients a full service marketing agency with specialist skills across the marketing communications mix.

Lionheart Marketing is a founder led, boutique growth agency based in Redcar, North East England, helping ambitious brands across the UK grow through Shopify, SEO, Paid Media, CRO, and CRM. We work with businesses of all sizes, with clients spanning from London, Manchester, Liverpool, Newcastle, Middlesbrough, and beyond. Our focus is simple: helping brands increase visibility, generate more leads and sales, and maximise the return from their marketing investment. Common challenges we help clients solve include: Poor Google rankings and limited online visibility Low website conversion rates Wasted paid media spend and poor ROAS Underperforming eCommerce websites Customer retention and CRM challenges Shopify development, migrations, and ongoing support Unlike traditional agencies, we take a hands on, strategic approach, working closely with clients to understand their commercial objectives and build growth strategies that deliver measurable results. Whether you're looking to improve your search presence, scale your Shopify store, or generate more revenue from your existing traffic, we're here to help.

We are a Hampshire-based digital marketing agency with over 25 years of experience building websites and online strategies that drive genuine business growth.

NCO Digital is a boutique London SEO agency that works with ecommerce brands and beyond, covering everything from strategy, technical SEO, audits, and site migrations to content and AI search visibility.

Welcome to our digital marketing agency in Manchester, where we specialise in providing exceptional SEO, PPC, and social media marketing services. We're passionate about helping businesses succeed online, and our team of experienced professionals works tirelessly to achieve that goal. We were founded with a simple mission: to provide results-driven digital marketing solutions that help businesses

Phoenix Media Marketing is an award winning, independent full service marketing agency in Haywards Heath, West Sussex. We help ambitious local and regional businesses grow through SEO, AI search and Generative Engine Optimisation (GEO), PPC, content, digital PR, social media, email automation, video and website design. Winner of the Shooting Star award at the BHBiz26 Business Awards 2026.

We're an independent creative agency made up of passionate thinkers and talented doers, united by a shared obsession: helping brands rise above the noise and amplify their presence where it matters most.
AgencyIndex tracks 236 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.