Cortx Holdings Limited

Active10585680 Private limited company
Incorporated
26 January 2017 (9 years)
Previously known as
Cortx 1 Limited (until 9 May 2019)
This list may be incomplete. See all names on Companies House
Industry
Activities of other holding companies n.e.c. (64209)
Owned by
James William Jeremy Ritblat
Accounts type
Group
Region
Greater London
Address
2 Fitzroy Place
8 Mortimer Street
London
W1T 3JJ

Filing status

Accounts due
31 December 2027
Last accounts
31 March 2026
Conf. stmt due
17 February 2027
Last conf. stmt
3 February 2026

Officers 2 active

Officer details are public data from the Companies House register.

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Individual · Notified 26 January 2017
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
British
Born February 1967 (59)

Group structure 23 shown

Ownership group derived from the Companies House PSC register

Cortx Holdings Limited This company
Cortx Limited Owns 75–100% of shares
Delancey Investments Limited Owns 75–100% of shares
Delancey NW1 Group Ltd Owns 75–100% of shares
Delancey NW1 Co-Investments Ltd Owns 75–100% of shares
Delancey NW1 Promote Ltd Owns 75–100% of shares
Dream NW1 GP SPV Limited Owns 75–100% of shares
Delancey (General Partner) Limited Owns 75–100% of shares
Delancey Associates Limited Owns 75–100% of shares
Delancey Developments Limited Owns 75–100% of shares
Delancey Estates Limited Owns 75–100% of shares
Delancey Asset Management Limited Owns 75–100% of shares
Mount Kendal Limited Owns 75–100% of shares
Delancey Limited Owns 75–100% of shares
Delancey Properties Limited Owns 75–100% of shares
Five Oaks Developments Limited Owns 75–100% of shares
Newincco 1312 Limited In liquidationOwns 75–100% of shares
Newincco 1404 Limited Owns 75–100% of shares
NW1 Partners UK LLP Holds 75–100% of voting rights
Delancey Real Estate Partners Limited Owns more than 25% of shares

Financials

Net Assets
£4,405,000
Profit
(£7,619,000)
Debt Ratio
47%
Current Ratio
71.8x
Return on Equity
-173%

Trend

Net Assets
£0 £5.0M £10.0M 2024 2025 £5,333,000 £4,405,000
Balance sheet detail
20252024
Fixed Assets£5,631,000£7,597,000
Current Assets£2,730,000£16,000
Creditors (< 1 year)£38,000£2,280,000
Creditors (> 1 year)£3,918,000
Net Current Assets£2,692,000(£2,264,000)
Net Assets£4,405,000£5,333,000
Shareholder Funds£4,405,000£5,333,000

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
18 September 2026Group of companies' accounts31 March 2026
3 February 2026Confirmation statement with no updates3 February 2026
17 December 2025Group of companies' accounts31 March 2025
5 February 2025Confirmation statement with updates3 February 2025
13 December 2024Group of companies' accounts31 March 2024
Show all recent filings

Some other companies at this address

Other companies in this industry

By trade and location

New companies in London →

Explore the largest companies

Largest companies in London, UK →

Need accounts figures, ownership or websites for thousands of companies? Bulk data & API →

← Back to companies Official record on Companies House ↗

Already have an account?

Create your account

Save searches and get the weekly email of new matches.

First name is required.
Last name is required.
Enter an email address like name@example.com.
Must be at least 8 characters. Password must be at least 8 characters.

Already have an account?