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Web Development for IT & Technology · 203 agencies

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.

At a glance
Showing 169-192 of 203 web development agencies for IT & TechnologyAll Web Development agencies
GrowTraffic logo
GrowTraffic
Independent·Manchester·2-10 Employees

GrowTraffic, an esteemed digital marketing firm, hails from the heart of Yorkshire and Lancashire. This award-decorated agency distinguishes itself by emphasising transparent methods, customised strategies, and demonstrated outcomes - specialising in SEO, PPC, and customised content marketing solutions. Founded as a response to less-than-honest agencies, GrowTraffic pledges to conduct business wit

Smart Working logo
Smart Working
Independent·London·201-500 Employees

Smart Working, a distinguished tech talent agency situated in the UK, excels in pairing businesses with superior remote software developers globally. Our unique selling point is our stringent selection process, where we employ AI and technical assessments to evaluate a pool of 35,000 engineers each month. This ensures that only the most competent candidates are aligned with our clients. Boasting a

Flycast Media logo
Flycast Media
Independent·London·11-50 Employees

Flycast Media, a UK-based digital marketing firm, has carved a niche in the financial sector with a special focus on asset management firms, fintech organisations, and hedge funds. With an impressive track record spanning 20 years, Flycast distinguishes itself by delivering bespoke marketing solutions, underpinned by financial PR, financial service marketing, and financial services SEO. The agency

Vu Online logo
Vu Online
Independent·Exeter·2-10 Employees

Vu Digital, a leading digital marketing agency nestled in Exeter, Devon, stands out for its robust proficiency in web design, SEO and innovative marketing strategies. For almost 15 years, Vu Digital has been a beacon of thought leadership in the industry, offering informative how-to guides and insightful content. We pride ourselves on our commitment to sustainability and privacy, delivering effect

Seek Social logo
Seek Social
Independent·Manchester·11-50 Employees

Based in Bury, UK, Seek Social Ltd is a comprehensive digital marketing agency offering an array of award-winning services. Distinguished for its SEO expertise, web development capabilities, data science acumen, PPC management, and top-notch content writing, Seek Social is your go-to partner for metric-driven business growth. With over 40 years of industry experience, the agency excels in forging

Together logo
Together
Independent·London·11-50 Employees

Together is a bold, strategy-focused design and development agency headquartered in a confidential location. They excel in forging strategic alliances with premier B2B tech brands. Renowned for their innovative methodology, Together seamlessly transforms clients' aspirations into reality using state-of-the-art design and technology solutions. Their proficiency in remote partnerships, coupled with

Beyond logo
Beyond
Independent·London·51-200 Employees

Beyond, a renowned cloud services firm, operates in key locations including San Francisco, New York City, Mexico City, London, and Lisbon. With a unique expertise in data, AI, and cloud technologies, Beyond excels in providing customised solutions like AI-enhanced customer interactions and workplace solutions. Trusted by leading industry pioneers such as Google, Beyond is recognised for delivering

Edge Studio logo
Edge Studio
Independent·Sheffield·2-10 Employees

As a premier web design agency in Sheffield, Edge Studio champions a unique marketing-led design ethos. This approach guarantees that each design strategy is motivated by client-specific marketing objectives, aiming to escalate web traffic and elevate sales. Alongside this, Edge Studio provides endless concepts and modifications during the design journey, solidifying client contentment with the en

ID Studio logo
ID Studio
Independent·London·11-50 Employees

ID Studio is a London-based innovative web design agency renowned for creating visually striking brands and websites optimised for conversions. Our unique attribute lies in our proficient in-house team of brand specialists, web designers, and developers, who fuse artistic creativity with strategic acumen to provide unparalleled digital experiences. Our all-encompassing services extend from imagina

Arise logo
Arise
Independent·Sheffield·2-10 Employees

Arise, a Sheffield, UK-based digital marketing agency, boasts over a decade of expertise in the field. Offering an extensive suite of services, from SEO and PPC to website development, social media marketing, and email marketing, Arise is focused on enhancing online visibility, driving website traffic, and boosting sales. Distinguishing themselves in the industry, Arise commits to client success w

Incisive Edge logo
Incisive Edge
Independent·London·11-50 Employees

Based in London, Incisive Edge is a growth-focused marketing agency specialising in B2B technology and SaaS. They provide a strategic blend of inbound marketing, content creation, marketing automation, and demand generation to help clients-from startups to global enterprises-accelerate pipeline and ROI. By focusing on measurable outcomes and data-driven insights, Incisive Edge empowers organisatio

Technique Web logo
Technique Web
Independent·Oxford·2-10 Employees

Technique Web, nestled in the heart of Banbury, Oxfordshire, is a distinguished web design agency renowned for its unique focus on transforming website visitors into leads or business transactions. This core objective ensures not only visually stunning websites for our clients but also ones that deliver measurable outcomes. Our commitment to keeping pace with advancing website technologies and eme

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

Hex is a London-based experience design agency specialising in developing digital experiences for organisations dedicated to sustainability. Hex's unique selling point is their all-encompassing design methodology, which includes branding, web development, and digital product creation that not only grabs attention but also drives conversions and delivers performance. Their established expertise in

Urban Element logo
Urban Element
Independent·Oxford·2-10 Employees

Urban Element is a leading digital marketing agency rooted in Oxfordshire. It distinguishes itself through a steadfast commitment to comprehend client businesses and craft bespoke digital strategies. By fusing creativity, proficiency, and innovation, they escalate traffic, generate leads, and boost sales. Boasting two decades of industry experience, Urban Element has forged robust alliances with p

Bubble Design logo
Bubble Design
Independent·Sheffield·11-50 Employees

Bubble Design & Marketing Ltd, a comprehensive creative design agency situated in Retford, Nottinghamshire, has been standing out in the realm of design and digital since 2000. Their unique blend of creativity, technical prowess, and user-focused experience has enabled them to create world-class brands, websites, and inventive campaigns that drive sales and yield results. The dedication they place

Loop Digital logo
Loop Digital
Independent·Northampton·11-50 Employees

Loop Digital, a Northampton-based digital marketing firm, excels in providing bespoke digital marketing strategies. Our speciality lies in empowering small to medium enterprises (SMEs) with measurable growth and enduring success through our array of services, including SEO, web design, and conversion rate optimisation. Our distinctive trait is our dedication to building enduring client relationshi

Articulate Marketing logo
Articulate Marketing
Independent·London·11-50 Employees

Articulate Marketing, a top-tier digital marketing agency headquartered in the UK, excels in delivering specialised services to B2B technology firms. Their distinctive feature is their exclusive Difference Engine® framework, honed to champion brand differentiation and strategic marketing to fuel growth and cultivate superior quality leads. As a certified HubSpot Diamond Partner, Articulate Marketi

Rebellion Marketing logo
Rebellion Marketing
Independent·Portsmouth·2-10 Employees

Rebellion Marketing, a comprehensive digital marketing agency hailing from Hampshire, UK, prides itself on its unique approach. It stands out through its dedication to clear, effective strategies with a results-focused ethos, offered with complete transparency. This allows clients to venture into their digital marketing voyage with confidence. Boasting a team of more than 10 experienced marketers,

Creative Brand Design logo
Creative Brand Design
Independent·London·11-50 Employees

Creative Brand Design, a top-rated web design agency in London, excels in crafting unique and engaging digital experiences for both budding and established enterprises. We stand out because of our thorough, step-by-step approach that covers all facets of web design, branding, SEO optimisation, interactivity, and UI/UX, providing top-tier industry solutions. As an agency, we take immense pride in c

Embryo logo
Embryo
Independent·Manchester·51-200 Employees

Embryo, a prestigious digital marketing agency situated in Manchester, UK, is recognised for its revolutionary approach. Celebrated for delivering top-notch SEO, PPC, social media, and digital PR campaigns, Embryo successfully captivates customers at every stage of their purchasing journey. Emphasising creativity, teamwork, and advanced technology, the agency offers exclusive insights and all-enco

Chilliapple logo
Chilliapple
Independent·Kent·51-200 Employees

Established in 2008, Chilliapple is a leading web development and app agency nestled in the heart of Tunbridge Wells, Kent. Renowned for providing cutting-edge coding and website design at competitive rates, Chilliapple prides themselves on their unwavering commitment to long-term customer assistance. With a unique service range, they boast certified proficiency in eCommerce and mobile app develop

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

Make is a dynamic digital agency in London, noted for its inventive leadership and performance-based methodology. This agency distinguishes itself with assured influential results across website design & development, digital marketing & social media, and original content, while championing alterations in technology, marketing, and social sectors. Acknowledged as a fast-growing agency within the UK

The Good Marketer logo
The Good Marketer
Independent·London·11-50 Employees

The Good Marketer, a premier digital marketing agency located in the heart of London, is committed to propelling small to medium-sized enterprises (SMEs) to success in challenging markets. Their distinct offering lies in their pledge to seamlessly integrate within their clients' teams, delivering bespoke strategies and expert insights specifically tailored to each business's individual objectives.

AKQA logo
AKQA
Network·London·1000+ Employees

Located in London, AKQA is a renowned agency specialising in digital innovation and design solutions. They offer a wide array of services, including brand strategy, digital transformation, and experience design, utilising state-of-the-art technology such as artificial intelligence to deliver high-impact results for their clients. AKQA's distinctive selling point is their emphasis on creativity and

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Editor's note

AgencyIndex tracks 203 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.

Typical cost
£2,000-150,000+
per project

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.

Realistic timeline
4 weeks-9 months
per launch

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.

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

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.

Curated by humans

UK web development pricing splits by project type. A brochure or small WordPress site from a proper agency runs £2,000-15,000. Custom React or Next.js builds, usually paired with a headless CMS, sit at £10,000-50,000. Mid-size ecommerce lands between £8,000 and £50,000 depending on integrations. Complex web apps and SaaS platforms start around £50,000 and climb past £150,000 for enterprise work. Maintenance retainers are separate and typically run £150-2,000+ per month.