ABOUT SW11 SOFTWARE
A software company with a clear sense of place.
Our name comes from Battersea — an area shaped by engineering, infrastructure and reinvention. That is a useful standard for the software we build too.
THE COMPANY
Products first. Substance before theatre.
SW11 Software Ltd builds and operates software products with a strong bias toward usability, responsible design and solving concrete problems.
ZeRaLD is our first product. The company gives it — and future products — a stable home without asking each product to pretend to be a company in its own right.
COMPANY DETAILS
Legal nameSW11 SOFTWARE LTD
Company number16896573
Incorporated8 December 2025
Registered office71–75 Shelton Street, Covent Garden, London, WC2H 9JQ