Cardiff’s web design studios cluster in Pontcanna, Cardiff Bay and the creative hubs east of the city centre, and many of them handle bilingual Welsh and English sites as a matter of course.
To build this list of the top web design studios in Cardiff, we checked each firm’s own website: its contact and about pages, a real street address in Cardiff, a live site with work, news or updates from 2025 or 2026, and web design offered as a genuine core service. We left out firms that only run a Cardiff landing page while being based elsewhere, studios with no published address, sites that no longer belong to the agency, directories and marketplaces, and anything we could not confirm on the company’s own pages.
Each entry covers where the studio is based, how it approaches web design cardiff projects, the clients and evidence it publishes, any pricing or terms it states, and the type of organisation it suits. Treat it as a shortlist and ask each studio for recent work close to your own brief.
Cardiff Web Design Studios At A Glance
Agency
Base
Best For
Core Services
Illustrate Digital
Fitzalan Road, Cardiff
Enterprise WordPress and law firms
UX, WordPress development, migrations, retainers
Martin Hopkins
Penhill Road, Pontcanna, Cardiff
Public sector and established brands
Brand, websites, UI/UX, bilingual design
Toward
Mount Stuart Square, Cardiff Bay
Brand and website together
Branding, web design, bespoke development, ecommerce
Illustrate Digital works from Brunel House on Fitzalan Road in Cardiff city centre, with its registered office at Avalon House on Cathedral Road and further offices in Bristol and London. The agency focuses on WordPress for larger organisations.
Its services include UX research, UX and UI design, website and UX audits, WordPress development, headless CMS builds, agency and platform migrations, security, maintenance and growth retainers. It is a WP Engine Strategic Partner and was named WP Engine Agency of the Year for EMEA in 2025. It also holds ISO 9001 and ISO 27001:2022 certification, which matters to clients with strict security requirements.
Named clients include GoCompare, Foster Wales, Pepper Money and Fintech Wales, along with several law firms: Burges Salmon, Osborne Clarke, Foot Anstey and HCR Law. The team publishes regular blog posts through 2026 on WordPress security and design. Prices are not listed.
It suits law firms, financial services and public bodies that run large WordPress sites and need security certification and long-term support.
2. Martin Hopkins — Brand And Bilingual Websites From Pontcanna
Martin Hopkins is based at 11 to 13 Penhill Road in Pontcanna, Cardiff. The agency says it has spent more than 40 years shaping brands, and it works across brand strategy, design, digital and campaign activation.
On the digital side it covers digital strategy, websites and platforms, UI and UX, ecommerce, campaigns, email and social, and SEO analytics. Bilingual design is a listed service, which is useful for Welsh public bodies and organisations working in both languages. Brand strategy, naming and identity sit alongside, so a website can be built on a refreshed brand from the same team.
Its client logos include Visit Wales, the Welsh Government, the NHS, Tesco, Knight Frank, Savills, Swansea University, Cardiff Met University and Save the Children. Featured case studies cover RSPCA Cymru, Coffi Lab, Aneurin Bevan University Health Board, The Camden Collection and Tabitha Eve, and the site was updated with new work through 2025 and 2026. No pricing is published.
It suits public sector bodies, universities and consumer brands that want brand and website delivered together, often in both Welsh and English.
3. Toward — Brand And Digital Studio In Cardiff Bay
Toward is a branding and web design agency at Cambrian Buildings on Mount Stuart Square in Cardiff Bay, and it posts news on its client work through 2025 and 2026.
Its digital service runs from research and digital strategy to experience and web design, bespoke web development, ecommerce and digital marketing, offered either as projects or an ongoing digital partnership. The branding side covers research, brand strategy, creative strategy and campaigns, so clients can commission a rebrand and the site that carries it.
Clients and projects shown include ICC Wales, Character.com, Zapiet, Onboard Sportswear, Supersmith and Huvo. In April 2026 it announced the rebrand of the social enterprise APP UK as Lifft. Pricing is not published.
It suits venues, software companies and consumer brands that want a strategic rebrand and a custom website from one Cardiff studio.
4. Karolo — Founder-Run Brand And Web Studio Since 2011
Karolo works from sbarc|spark on Maindy Road, Cardiff. Graphic designer Mark Stevenson and developer Chris Hardwick founded the studio in 2011, and they still lead it as creative director and technical director, with a project administrator, a designer and a web designer on the team.
Its three services are website design, brand design and printed literature, with motion work and bilingual brochures and reports appearing across projects. Having the founders split between design and development means both sides of a build are handled in house by the people who started the business.
Clients include Cardiff Capital Region, for which Karolo has produced the annual report over several years, the Cyber Innovation Hub, Nisien-ai, GVG Asset Management, Dubliner Whiskey and the Chamère Kir Royal website. The site was updated in 2026. No prices are listed.
It suits regional bodies, tech start-ups and drinks or lifestyle brands that want a small, senior team for brand, web and print.
5. Design Tribe — WordPress Websites For Charities And Renewables
Design Tribe is based at The Maltings on East Tyndall Street, Cardiff. Designer and consultant Tom Tribe founded it in Cardiff in 2008, and it runs as a smaller core team that brings in specialists when a project needs them.
Its services are brand, web design and development, and design and communications, with WordPress development and WordPress hosting as named specialisms. It is a WP Engine agency partner and a member of CharityComms, and it has signed the Green Growth Pledge and Equality Pledge. Its focus sectors are energy and renewables, the public sector, charities and life sciences.
Case studies include a bilingual WordPress website for the Welsh creative charity Am, a website for Zing Energy, branding and web for Biophys, a brand transformation for Lamplight and report design for Health and Care Research Wales. The site was updated in October 2026. Pricing is not published.
It suits charities, renewable energy firms and research organisations that want a values-aligned studio and a well-supported WordPress site.
The Web Designer Cardiff also has its studio at The Maltings on East Tyndall Street, Cardiff. The team says it has more than a decade of experience and lists its people by name, including creative director Jonny O’Rourke, web designer Mike Sanins, web developer Selva Kumar and several graphic designers.
Services cover web design and development, ecommerce, web applications, graphic and logo design, hosting, domains, email and security, plus SEO, PPC and photo and video production. That breadth means a small business can get its site, hosting and marketing from one supplier.
Named clients include FXC Academy, Pertemps Group, Kratos Medical, SmallSpark, Fynity and Chapman, and reviews come from Dragon TV & Film Studios and CES Sport. Prices are not listed, though the studio publishes a guide to web design cardiff costs and timelines on its blog, and the site was updated in October 2026.
It suits SMEs and training or recruitment firms that want design, build, hosting and marketing from a single local team.
7. Webspection — SEO-Led Web Design On Cathedral Road
Webspection is based at 95 Cathedral Road, Cardiff. Dan Morgan founded the business in 2017, and clients refer to working with Dan and his team.
Web design, WordPress development and website management sit alongside local and national SEO, AI search optimisation, Google Ads and lead generation. The emphasis is on sites built to win enquiries, with search work planned in from the start. Ongoing work is quoted as a fixed monthly fee after a review of your market, and SEO audits are fixed-price.
Named clients include the British and Irish Lions, Six Nations Rugby, World Rowing, Brentacre Specialist Insurance and Lloyds Beal. One published case study reports HOV Training’s online booking share rising from 4.7% in 2025 to 9.2% in 2026 so far.
It suits service businesses and sports organisations that see the website mainly as a lead source and want search built in.
8. PXA Marketing — Brand, Website And Marketing Packages For Start-Ups
PXA Marketing works from the first floor of Dunleavy House on Dunleavy Drive, Cardiff. It splits its work into web development, creative and marketing.
Web development covers WordPress, WooCommerce, Laravel, ecommerce, software and mobile apps, while the creative team handles website design, UX and UI, brand identity, print, photography and video. Marketing services include SEO, Google, Meta and LinkedIn ads, social media and reporting. Clients can buy one-off projects, flexible monthly packages or retainers.
Case studies include brand identity and a website for Payrollly, a brand overhaul and digital transformation for SwitchAdvisor, and brand and website work for Elite Virtual Bookkeeping, with a testimonial from Concept Eye Clinic. The current site was published in December 2025 and updated in 2026. Prices are quoted per project.
It suits start-ups and small professional services firms that need a brand, a website and launch marketing in one package.
How To Choose A Web Design Studio In Cardiff
Are They Actually Based In Cardiff?
National firms often publish pages targeting web design cardiff searches without a local office. Check for a street address with a CF postcode and ask where the people working on your site sit. Every studio here lists a Cardiff address, from Martin Hopkins in Pontcanna to Toward in Cardiff Bay.
Do You Need A Specialist Or A Full-Service Agency?
Brand-led web design studios in Cardiff such as Karolo, Toward and Martin Hopkins are strongest when the site needs a new identity behind it. Illustrate Digital is a WordPress specialist for complex, secure builds. If you want a web design agency cardiff businesses use for SEO and ads as well, Webspection, The Web Designer Cardiff and PXA Marketing cover both. If the site must be bilingual, ask to see Welsh and English work, as Design Tribe and Martin Hopkins publish.
What Does A Website Cost In Cardiff?
As a typical UK market range, a small brochure site costs around £1,500 to £5,000, a bespoke business website from an established studio £5,000 to £15,000, and ecommerce, bilingual or enterprise WordPress builds £15,000 to £50,000 or more. Most Cardiff studios on this list quote per project rather than publishing prices, so ask for a written breakdown of design, build, hosting and support.
Can They Show Named Results Or Case Studies?
Ask for live sites and a client you can call. Illustrate Digital names firms such as GoCompare and Burges Salmon, Martin Hopkins shows RSPCA Cymru and Aneurin Bevan University Health Board, and Webspection publishes before and after booking figures for HOV Training. Unnamed mock-ups tell you little about how a studio handles real projects.
What Are The Timelines And Contract Terms?
A straightforward site typically takes six to ten weeks and a larger or bilingual build three to six months. Agree who owns the domain, hosting and code, what post-launch support costs, and the notice period on any retainer. PXA Marketing offers one-off, monthly or retainer options, and Webspection quotes ongoing work as a fixed monthly fee.
Organisations running large or security-sensitive WordPress sites should start with Illustrate Digital. Public bodies and established brands that want brand and bilingual web from one team will find that at Martin Hopkins, while Toward and Karolo suit businesses pairing a rebrand with a new site. Charities and renewables firms fit well with Design Tribe, SMEs wanting an all-in-one supplier can look at The Web Designer Cardiff or PXA Marketing, and lead-focused service businesses should talk to Webspection.
Before you sign with any web design cardiff studio, check five things: a real Cardiff address, live client sites you can visit, a written quote that separates build, hosting and support, clear ownership of your domain and code, and whether the team can deliver Welsh-language pages if you need them.
