Mensa International

Mensa International Limited

ActiveLatest figures: 2025Filed as a small companyAbridged accountsCompany only61 years on the register

Private company limited by guarantee registered in Boston, classed under “Activities of other membership organizations n.e.c.”.

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

2 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 5 years

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

From the filed balance sheets · £

Balance sheet	2022	2023	2024	2025
Fixed assets
Current assets
of which debtors
of which cash
Creditors due within a year
Net current assets
Creditors due after a year
Net assets
Ratios
Current ratioCurrent assets for every £1 owed within a year
Cash ratioCash for every £1 owed within a year
Creditors to assetsEverything owed to creditors as a share of fixed plus current assets

8 balance-sheet lines and 3 ratios, 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 Mensa International do?

Private company limited by guarantee registered in Boston, classed under “Activities of other membership organizations n.e.c.”.

›How much turnover does Mensa International make?

Answered in the full report

›Is Mensa International profitable?

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

›How many people work at Mensa International?

Answered in the full report

›Where is Mensa International based?

Its registered office is The Old Post Office Main Road, Stickney, Boston, PE22 8AY, in Boston.

›When was Mensa International founded?

Mensa International Limited was incorporated on 7 May 1965.

›Is Mensa International still trading?

The register lists Mensa International Limited as active.