Top 100 Design Agencies in London

Red C London is a mobile app development agency, founded in 1997. Based in London, their team of 11 specializes in mobile app development, web design, and UX/UI design. They work primarily with enterprises and midmarket businesses, focusing on financial services, government, and nonprofits.  

This is Undefined, a branding firm, is located in London, United Kingdom. The small company was founded in 2018. Their team offers branding, digital strategy, ux/ui design, mobile app development, and more.

3 SIDED CUBE is an accredited app development and digital product agency headquartered in Bournemouth, England with additional locations in London, Chicago, and Washington, DC. Since their ambitious beginning in 2009, the team of about 38 has collaborated with startups and international organizations, reaching over 87 countries and more than 100 million global downloads. In addition to mobile app development, they also provide UX/UI design services to inspirational organizations.

BrandOpus is a brand-led creative agency based in London with offices in New York, Chicago, and Melbourne, Australia. The agency, founded in 2007, is comprised of more than 60 experts who provide branding and package design services to companies in the consumer products & services, business services, financial services, and retail industries.

TopDevs Inc is a web and mobile apps development team based in Toronto. Founded in 2009, the team of more than 20 provides mobile app development, web development, custom software development, and UX/UI design services. TopDevs serves enterprise and smaller-sized companies in the automotive; business services; GPS, navigation & GIS; e-commerce, financial services, and hospitality & leisure industries. 

Branding agency Band Agency is located in London, United Kingdom. Launched in 2001, the small team focuses on branding, print design, digital strategy, web design, and more.

Parkside Interactive is a software company founded in 2007 with more than 50 members. They provide custom software development,  enterprise app modernization, and UX/UI design services from their office in Graz, Austria. They work primarily with small businesses.

Internet Dreams Studio is a small London, United Kingdom-based e-commerce development company. Their services include e-commerce development, mobile app development, search engine optimization, web design, and more.

Aspectus Group is a midsize branding firm. The New York, New York-based agency was established in 1992. Their services include branding, content marketing, graphic design, marketing strategy, and more.

The Yard Creative is a design innovation house located in south London. It was founded in 2007 and now has a team of 19 that provides branding, market research, graphic design, and more.

In Milton Keynes, United Kingdom and London, United Kingdom, TIN ROBOT is an user experience design agency. The small firm was founded in 2019. Their team offers ux/ui design, other design, web design, social media marketing, and more.

Studio Graphene is a 90+ employee interdisciplinary team of strategists, designers, developers, and product managers. Studio Graphene is headquartered in London with studios in New Delhi, Lisbon, and Geneva. They collaborate with clients — from startups to established businesses — to define the details and specifications of projects, including custom software development, mobile app development, and UX/UI design.

Established in 2021, Fractional Teams is a social media marketing agency. The small London, United Kingdom-based team offers social media marketing, content marketing, email marketing, conversion optimization, and more.

Fourmeta is an e-commerce development firm founded in 2017. In London, United Kingdom, their midsize team offers e-commerce development, ux/ui design, and web development.

Contic, a web development firm, was launched in 2019. Their small team is in Petersfield, United Kingdom. Their services include web development, mobile app development, custom software development, and Artificial Intelligence.

Unified Infotech is technology company headquartered in New York with another office in Kolkata, India. Founded in 2010, their team of 150+ works with enterprises, small to medium businesses, and startups as end-to-end solution partners for custom-tailored software, web, and mobile apps.

Pixated is a marketing agency in London, England. Founded in 2018, they have about 2 employees that serve small-business and midmarket clients in the gaming, e-commerce, and advertising industries. Services include social media marketing, mobile app marketing, and PPC.

NerdCow is a Conversion Optimization and web design agency headquartered in London, England. The small team provides Conversion Optimization and Web Design and was established in 2015.

Webpop Design is a web design agency based In London. Founded in 2008, their small team is known for their UX/UI design, branding and SEO efforts as well. They work primarily with small businesses in multiple industries.

Mobcoder is a software development company based in Seattle. They also have an office in Noida, India. Founded in 2014, their team of 40 employees provides mobile app development, custom software, and web development services to its midmarket and small business clients. They also serve enterprise clients. 

Precode, an user experience design company, was established in 2018. They are in London, United Kingdom and have a small team. Their services include ux/ui design.

Founded in 2009, Lightflows is a development company based in Guildford, U.K. They primarily work with midmarket clients from various industries including advertising, marketing, business services, consumer products, finance, and healthcare. 

Ronins is a web design company. Founded in 2021, the small company is based in London, United Kingdom and Guildford, United Kingdom. Their team specializes in web design, ux/ui design, web development, mobile app development, and more.

The House is a digital branding agency founded in Surbiton, England in 2009 with no more than 50 members. They offer branding, UX/UI design, and marketing strategy solutions for clients in the fields of education, business services, and consumer products.

Flycast Media is a pay per click company. They are in London, England and Watford, England and have a small team. Their services include Pay Per Click, Web Design, Social Media Marketing, Content Marketing, and more.

Start Design is a design consultancy with offices in London, Dubai, and Manchester, England. Founded in 1996, they have 137 employees specializing in retail, digital and brand design. Working with a wide range of midmarket companies, they focus on branding, architectural innovation, and UX.

Signifly is a digital design and development agency headquartered in Montreal, Canada, with an office in Copenhagen. Since 2010, their team of about 30 has expertise in digital strategy, UX/UI design, and e-commerce development. 

Fat Cow Media is a creative web design agency founded in 2010 run by a team of fewer than 10 people. Based in London, they offer digital marketing, SEO, web design, and branding services for small and medium-sized businesses across a broad range of industries.

Beesoul is a Richmond, California-based software development firm. The small team focuses on Custom Software Development, Web Development, Web Design, and Low/No Code Development and was established in 2018.

Epigra is a digital service agency that is based in Istanbul, Turkey. Founded in 2009, Epigra's team of 15 employees works on UX/UI, web design, e-commerce development, mobile app development, and more.