Informal Systems

Informal Systems Ltd

Cash down 86%ActiveLatest figures: 2025Abridged accountsCompany only4 years on the register

Private limited company registered in London, classed under “Business and domestic software development” and 1 other activity.

Headline figures

FY to Dec 2025 · Company only

Turnover

For subscribers

Profit after tax

—

Not filed: small-company exemption

Net assets

For subscribers

Cash

For subscribers

Employees

For subscribers

Retained reserves

For subscribers

3 findings from the figures, in plain English

Written by rules from the figures on this page. Not a forecast or a credit opinion.

Pro

Every figure for all 4 years

“—” means we did not find the figure in a source; it is never filled with an estimate.

From the filed balance sheets · £

5 balance-sheet lines, every year

A ratio appears only for years where every line it needs was filed. Lines are as tagged in the accounts; nothing is added up or estimated.

›What does Informal Systems do?

Private limited company registered in London, classed under “Business and domestic software development” and 1 other activity.

›How much turnover does Informal Systems make?

Answered in the full report

›Is Informal Systems profitable?

Informal Systems's profit isn't public: small companies may file without a profit and loss account.

›How many people work at Informal Systems?

Answered in the full report

›Where is Informal Systems based?

Its registered office is 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ, in London.

›When was Informal Systems founded?

Informal Systems Ltd was incorporated on 13 January 2022.

›Is Informal Systems still trading?

The register lists Informal Systems Ltd as active.