Web Development agencies for IT & Technology.
Web Development is the technical build of a website or web application: writing code, configuring the CMS, wiring up integrations, and shipping a stable, performant product to production. It sits alongside web design, which is the visual and UX work, and is the discipline commissioned when the brief is to build, ship, and maintain. This page shows every agency on AgencyIndex offering web development for IT & Technology.
- 217 UK agencies offering web development for IT & Technology
- Part of the Web Development service set
- Indexed for IT & Technology
- Reviewed 18 May 2026

At our digital marketing agency based in Denmead, UK, we're more than just service providers; we're your trusted partners in navigating the complex world of marketing. Our specialist team excels in creating bespoke strategies that align with your brand's distinctive voice and goals. From avant-garde web design to pioneering SEO practices and inventive social media campaigns, we're committed to hel

In Front Digital, a renowned digital marketing agency rooted in Birmingham, West Midlands, distinguishes itself through its dedication to achieving results via data-powered insights. The firm is marked by its unwavering commitment to transparency and fostering trust in its client partnerships. As experts in the field of SEO, Pay Per Click (PPC), Conversion Optimisation, and Social Media Marketing,

At Tangent, our expertise lies in crafting strategies and refining final designs that enhance life experiences. Our commitment to digital sustainability is as significant as our dedication to aiding clients in achieving their business aspirations. Our diverse team of 90 global professionals, based in locations including Newcastle, London, Spain, South Africa, and Pakistan, provides us with a rich

Rareloop, a Southampton-based digital product studio in Hampshire, UK, specialises in crafting custom web and mobile applications. The agency excels in delivering beautifully designed, user-friendly, and scalable digital solutions across diverse platforms. What distinguishes Rareloop is their client-partnership model, emphasising lasting collaborations and their proficiency in transforming concept

Ridgeway Studios, a leading UK-based digital agency, offers bespoke website and eCommerce solutions, tailored to meet the needs of discerning brands and businesses. Our speciality lies in delivering exceptional user experience design, sophisticated technical development, and robust Azure hosting services. We excel in providing potent digital solutions that augment business efficacy and customer in

Sparkloop, a distinguished creative agency, is strategically positioned in London and Bath. This agency is celebrated for providing the comprehensive services of a large agency, complemented by the intimate touch of a small consultancy. With a broad spectrum of offerings such as branding, digital solutions, print, and video, Sparkloop stands out in the creative field. Their unique methodology marr

Are you on a quest to propel your enterprise to unprecedented levels? Paddle Creative is your reliable partner, committed to fostering your growth through meticulously crafted SEO, bespoke digital marketing tactics, and tailor-made web design services. A multitude of business proprietors often grapple with time constraints or lack the essential proficiency to effectively market their ventures. Pad

Ledger Bennett, a premier marketing agency situated in the heart of London, prides itself on fostering customer-centric business expansion. We are renowned for orchestrating an effortless progression from the onset of engagement to enduring customer loyalty. Utilising our profound expertise, Ledger Bennett crafts bespoke marketing strategies that nimbly adjust to our clients' fluctuating needs.

The Being Group excels as a strategic consultancy and creative agency headquartered in Sydney. Distinguished by a broad spectrum of services such as strategic consultancy, video production, marketing, branding, learning and development, and web design, the brand stands out. Guided by authenticity, ethical principles, and collaborative problem-solving, it delivers these services. By merging profoun

Green17, a Belfast-based digital agency, excels in creating bespoke mobile apps, websites, and digital marketing strategies. They differentiate themselves by crafting digital experiences tailored to user needs, including the Girlguiding Ulster app featuring customised notifications, and the NICHS website, which boasts integrated eCommerce and donation functions. Their broad spectrum of services en

STAXO, a London-based web design and development agency, is renowned for its inventive approach to addressing complex technical issues. As an award-winning agency, STAXO stands out with its all-encompassing digital service offering that includes branding, UX/UI design, development, hosting, and round-the-clock support. This ensures the delivery of secure, captivating digital experiences. STAXO is

Somebody Digital excels in transforming data into powerful business results. Our main focus is on boosting ROI by crafting inventive solutions combined with strategic approaches to improve revenue outcomes. Boasting a team of ex-in-house and agency experts, Somebody Digital is uniquely positioned to act as a trusted and collaborative partner for clients. From PPC and SEO to social media, PR, conte

Situated in Stoke On Trent, UK, Aware Digital is a leading Magento eCommerce agency providing full-scale services. Our unique selling point lies in utilising the Adobe Digital Experience suite and Hyvä frontend for Magento 2, optimising high-performance digital experiences that accelerate business growth. Our crew of certified Adobe Commerce experts deliver an all-encompassing array of services, e

Complex Creative, an all-encompassing creative agency in London, excels in promoting digital sustainability and assisting clients to reduce their digital carbon emissions. Their distinguishing attributes include a genuine commitment to transparency and authenticity, eschewing industry norms of inflated promises and deficient delivery. Instead, their focus is on crafting high-performance, low-carbo

As a premier player in eCommerce technical execution, Sellerdeck specialises in the development and upkeep of eCommerce websites, leveraging the power of WooCommerce and Magento platforms. Our journey with you begins from the initial blueprint and progresses through development, culminating in secure, high-speed hosting. Our partnership has been instrumental in the success of countless websites.

Visibility Agency, a leading Digital Marketing firm, is strategically positioned in Nottingham, UK. The agency excels in the realms of Search Engine Optimisation (SEO), Pay-Per-Click (PPC) Advertising, and Conversion Rate Optimisation (CRO), utilising sophisticated campaigns, accurate data, and cutting-edge technology to augment visibility while reducing client stress levels. With a successful his

Brew Digital, a pioneering digital marketing firm with operations in London, Norwich, Toronto, and Kuala Lumpur, is renowned for its inventive decision-making and teamwork strategies. Our agency supports businesses in devising effective digital strategies that yield measurable outcomes. At Brew Digital, we're distinguished for cultivating enduring relationships underpinned by a positive, honest, a

As a global brand and product design studio, Athlon is a key player in the international market. Working closely with enterprises driven by purpose, it transforms daring ideas into tangible realities. Athlon fundamentally champions 'Brave Ideas', acknowledging the transformational power of design and its potential to improve lives through innovative and audacious thinking. In Athlon's perspectiv

Diony, based in Hull, is a fully-fledged performance marketing agency renowned for its search-first marketing strategy. Our services span across SEO, PPC, social media, eCommerce, and imaginative solutions, all designed to propel brand expansion. Employing a unique blend of expert talent, innovative technology, and a vibrant culture, Diony is dedicated to crafting and executing influential concept

Situated in the heart of London, Sweans proudly positions itself as a premier web design and eCommerce agency, celebrating over 16 years of industry expertise. Specialising in WordPress, Shopify, and bespoke eCommerce solutions, Sweans is committed to elevating Direct-to-Consumer (D2C) brands. With a global portfolio of more than 3,000 fulfilled clients, Sweans takes immense pride in delivering cu

Axonn is a premier digital marketing agency headquartered in London, renowned for its unique integration of cutting-edge technology and a keen focus on emotional connectivity. This distinctive approach places personal touch at the heart of all their campaigns and client relationships. Their all-encompassing services range from strategic planning, content production, campaign execution, to insightf

Dandy Marketing is a London-based digital marketing firm, renowned for its expertise in catering to SMEs. Setting Dandy Marketing apart is their unwavering dedication to innovation and transparency, providing unrestricted services devoid of binding contracts, whilst focusing on strategies that are not only cost-effective but yield substantial results. They are masters of augmenting their clients'

As a top-tier growth marketing agency, Zest Digital proudly holds numerous accolades and operates from various locations including Oxford, Bristol, Birmingham, London, New York, and Amsterdam. Known for our comprehensive and scalable growth marketing strategies, we specialise in an array of services including PPC, SEO, content creation and more. Our signature products, the Growth Engine and Growth

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
AgencyIndex tracks 217 web development 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 web development agencies in the UK, see the web development 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 web development as a discipline; they do not change materially for IT & Technology.
Brochure / small WordPress £2,000-15,000 · Custom React or Next.js £10,000-50,000 · Mid-size ecommerce £8,000-50,000 · Complex web apps and SaaS £50,000-150,000+. Maintenance retainers £150-2,000+ per month.
Brochure sites 4-8 weeks · Ecommerce 8-16 weeks · Complex web apps 4-9 months. Phases: discovery 1-4wks, design 1-6wks, build 1-20wks, QA 1-4wks, launch.
- · Refusal to hand over source code ownership or repo access on handover
- · Proprietary CMS or hosting lock-in that makes migration off the platform painful
- · Hidden offshoring with no named technical lead and no time-zone overlap
- · No SLA on bug fixes, no documented post-launch support terms
- · Can't talk fluently about Core Web Vitals, Lighthouse, or WCAG 2.1 AA accessibility
- · Suspiciously low fixed-price quotes that skip discovery and assume zero scope creep
Web Development agencies in other sectors.
Other services for IT & Technology.
What brands ask about web development agencies.
The 5 questions our editors get most often, answered honestly. These apply to web development as a discipline across every industry.