Zynstra

Zynstra Limited

Net liabilitiesLosses 5 years runningCash down 77%ActiveLatest figures: 2025Company only14 years on the register

Private limited company registered in London, classed under “Other software publishing” and 2 other activities.

Headline figures

FY to Dec 2025 · Company only

Turnover

For subscribers

Profit after tax

−£6.19m

Net assets

For subscribers

Cash

For subscribers

Employees

For subscribers

Retained reserves

For subscribers

4 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
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

7 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 Zynstra do?

Private limited company registered in London, classed under “Other software publishing” and 2 other activities.

›How much turnover does Zynstra make?

Answered in the full report

›Is Zynstra profitable?

No: it made a loss after tax of £6.19m in the year to 31 December 2025, its latest filed accounts.

›How many people work at Zynstra?

Answered in the full report

›Where is Zynstra based?

Its registered office is Capital House 4th Floor, 25 Chapel Street, London, NW1 5DS, in London.

›When was Zynstra founded?

Zynstra Limited was incorporated on 29 November 2011.

›Is Zynstra still trading?

The register lists Zynstra Limited as active.