AGENCY LIST

Code23 Group

Visit code23.com

Website design, SaaS, and mobile app development for UK brands since 2004

Code23 has operated as a web design and development agency in Reading since 2004, covering product discovery, UX/UI, web development, SaaS and MVP builds, mobile apps, eCommerce, marketplaces, and AI consultancy. Support and growth work continues after launch rather than ending at handoff.

Client work spans UI/UX and web development for The Live-in Care Company, Lionheart, and Williamson Tea, eCommerce plus UI/UX and web development for EnjoyCBD, and UI/UX with web development for London College of Style. The range points to a practice comfortable moving between service-based, retail, and consumer brands on both web and mobile platforms.

22
YEARS IN BUSINESS
1
SERVICE

Capabilities

Category

Custom Software Development

Services

Agency details

Founded
2004 (22 years)

About this agency on Agency List

Code23 Group holds an Agency List Score of 97 out of 100.

That score is higher than 94% of the 36,920 agencies Agency List has assessed so far.

The Agency List Score measures how well an agency documents its work in public: named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than to the client.

It does not measure client satisfaction, price, or availability.

How the Agency List Score is measured

Assessment date

Agency List assessed Code23 Group in September 2026, reading 7 pages published on code23.com.

The score reflects what Code23 Group had published by that date; anything published since has not been read.

Directory hubs

Browse the wider directory Code23 Group is listed in.