Active10966149Private limited companyLondon

COMPACT CRYOGENICS LTD.

B76/100

Owned by Jonathan Peter Warren (75–100%)

Companies HouseCompanies House
01

Summary

Generated from filed data · no estimates

COMPACT CRYOGENICS LTD. is an active private limited company (company number 10966149) incorporated on 15 September 2017, registered in London. Its registered activity is manufacture of other special-purpose machinery n.e.c. (SIC 28990). Latest micro accounts cover the period ending 30 September 2025, showing net assets of £18k, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 2% on the prior period (£18k).

Peer position · net assets

By net assets it sits in the upper half of 99 comparable companies in London (median £2,645, upper quartile £139k).

02

Key dates

Incorporated
15 September 20179 yrs ago
Next accounts due
30 June 2027in 251 days
Confirmation statement due
29 September 2027in 342 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

03

Activity

SIC 28990
Manufacture of other special-purpose machinery n.e.c.
Accounts type
Micro Entity
Size band
MicroCompanies Act thresholds
04

Financials

2 periods on record · latest ending 30 September 2025
Net assets
£18k
−2%vs Sept 2024
Cash at bank
Not reported
Turnover
Not disclosed
Employees
0
vs Sept 2024
Net assets
£18k
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
30 September 2025£18k——£50——0
30 September 2024£18k——£0——0
Current ratio359.36Comfortable

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.

05

Firmoscan score

Rules-based · every point shows its evidence
76 / 100 · grade B
EDCBA
Score breakdown
50Starting scoreEvery scored company starts here
+10Positive net assetsNet assets £17,710 at 2025-09-30
+8Comfortable liquidityCurrent ratio 359.36
+8EstablishedIncorporated 2017-09-15 (9 years)
76Score, grade B

A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.

06

Ownership and control

1 active
  • Dr Jonathan Peter Warren
    Individual · since 15 September 2017
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

07

Timeline

Newest first
  1. Confirmation statement duein 342 days
  2. Next accounts duein 251 days
  3. Accounts period endNet assets £18k · micro accounts
  4. Accounts period endNet assets £18k · micro accounts
  5. Incorporated
08

Similar companies in London

Same activity (manufacture of other special-purpose machinery n.e.c.), closest in incorporation date
09

Reminders for COMPACT CRYOGENICS LTD.

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.