Web Design agencies for Startup.
Web Design is the discipline that shapes how a website looks, reads, and behaves: research, information architecture, wireframing, interaction design, and visual UI work that sits upstream of the technical build. In 2026 the brief now routinely covers accessibility under WCAG 2.1 AA, Core Web Vitals performance budgets, and a clear handover to development. This page shows every agency on AgencyIndex offering web design for Startup.
- 36 UK agencies offering web design for Startup
- Part of the Web Design service set
- Indexed for Startup
- Reviewed 18 May 2026
Lumi Studio is a senior product design and development studio for complex, data-rich digital products. Based in Edinburgh and working across the UK, Europe and North America, we help growth-stage startups and established product teams design, build and grow software people rely on every day. Products we have helped create are used by 50+ million people, and we have been part of 4 exits, including acquisitions by Atlassian, IAC and Hivebrite.
ServiceProSEO is an independent SEO consultancy specialising in technical SEO, ecommerce SEO and local search. We help businesses improve organic visibility through evidence based strategies, technical expertise and long term search performance.
Venice is an independent London-based web agency specialising in ecommerce and business website design, development and growth on Shopify, Magento, WordPress and Wix.
YellowInk is an SEO and digital marketing agency based in the United Kingdom (UK), dedicated to helping startups and small businesses grow online. We offer tailored services including SEO, content marketing, PPC, email marketing, social media management, social media advertising, website design & development, and LinkedIn marketing. Our focus is on delivering affordable, effective strategies that
Futurice, a leading digital transformation agency, hails from Finland. The agency distinguishes itself with an exceptional interdisciplinary methodology, merging top-tier technologists, strategists, and designers. They specialise in offering ground-breaking, quantifiable digital solutions spanning various sectors. Renowned for its swift outcomes and enduring influence, Futurice works in concert wi
As a leading digital agency, Solution17 delivers a comprehensive suite of 17 services, tailored to the unique needs of businesses both large and small. Whether you're in the initial stages of launching a fresh venture requiring an all-encompassing digital footprint, or an already established business seeking a digital revamp, Solution17 is your perfect partner. Staying at the forefront of the la
Polar, a leading creative agency in the UK, is renowned for its inventive strategies in branding, design and web development on a global scale. With a unique ability to create brands that harmonise with business objectives while striking a chord with audiences, Polar triggers inspiring transformations. As the recipient of the 2024 Global Creative Agency of the Year accolade, Polar's dedication to
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
Builtvisible, a leading digital marketing firm located in the heart of London, prides itself on forging significant connections between individuals, communities, and brands. By leveraging strategic data, SEO, and content, we offer dynamic organic strategies that make an immediate impact. Renowned for executing campaigns with a high return on investment focus, Builtvisible is also instrumental in d
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
KIJO, a pioneering web design agency nestled in Birmingham, was established by a duo of brothers as a family-run enterprise. The agency stands out for its unique pledge to collaborate solely with businesses that mirror their core values, guaranteeing significantly influential partnerships. By expertly fusing design, technology, and performance, KIJO differentiates itself, delivering outstanding ou
SeekThem, a leading B2B branding agency situated in London, distinguishes itself through its dedication to cost-effectiveness and the utilisation of top-tier branding specialists, representing the top 1% of the industry. This ensures that every project they undertake boasts unparalleled quality and originality. They provide an all-encompassing suite of services, from distinctive logo creation, hol
AgencyIndex tracks 36 web design agencies for Startup. The list above is filtered to that intersection and ordered with verified and featured listings first.
For the wider editor's view on web design agencies in the UK, see the web design service brief. For context on Startup as a sector, see the Startup industry brief. The pricing, timeline and red-flag notes below apply to web design as a discipline; they do not change materially for Startup.
Boutique brochure and small CMS £2,000-8,000 · Mid-market discovery, UX, and design system £8,000-25,000 · Network and complex commerce £25,000-100,000+. Standalone audits and UX reviews £500-10,000. Agency hourly rates £60-200.
Brochure site 6-10 weeks · Ecommerce 10-18 weeks. Phases: discovery 1-3wks, design 2-5wks, build 2-8wks, QA and launch 1-2wks. Strategy-led or multi-stakeholder programmes commonly quote 4-6 months end to end.
- · Pitch jumps straight to visual mockups with no discovery, audience, or content work upstream
- · No relevant case studies or measurable outcomes, only attractive screens with no context
- · Vague process, no design previews, unclear what is delivered before launch
- · Accessibility, Core Web Vitals, or SEO foundations never come up in the pitch
- · Contract leaves revision rounds, scope, IP, and post-launch support undefined
- · Refusal to name the people actually doing the work or disclose subcontracting
Web Design agencies in other sectors.
Other services for Startup.
What brands ask about web design agencies.
The 5 questions our editors get most often, answered honestly. These apply to web design as a discipline across every industry.