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Cobalt Dm1 Limited

07485485

active
ltd
england wales
Companies House
Health Score
65 / 100

Some Concerns

25/30
Filing
0/30
Financial
40/40
Risk

No risk factors detected.

Details

1st Floor, Sackville House, 143-149 Fenchurch Street, London, EC3M 6BL
Incorporated 07/01/2011

Compliance

Last accounts

31/03/2026

total exemption full

Next accounts due

31/12/2027

On track

Confirmation statement

Last: 07/01/2026

Due 21/01/2027

On track

Industry

82990
Other business support service activities

Officers

Ms Alison Rae Brister

director · Since 07/01/2011

NONE

BRITISH · ENGLAND

Also on 55 other boards

Mr Mark Fielding

director · Since 07/01/2011

NONE

BRITISH · ENGLAND

Also on 21 other boards

Alison Rae Brister

director · Since 07/01/2011

British · England

Mark Fielding

director · Since 07/01/2011

British · England

Former

Nicholas Hugo Astaire

director · Resigned 12/09/2014

Persons with Significant Control

Harcourt Capital Llp

75–100% shares
75–100% votes
Appoint directors

Reg: Oc349980 · Companies House · Limited Liability Partnership

Notified 06/04/2016

Change History

officer appointed → BRISTER, Alison Rae
2026-10-23
officer appointed → FIELDING, Mark
2026-10-23
status → active
2026-10-23

Active

type → ltd
2026-10-23

Private Limited Company

address line1 → 1st Floor, Sackville House
2026-10-23

1ST FLOOR, SACKVILLE HOUSE

post town → London
2026-10-23

LONDON

Filing History46 filings

Accounts filed

accounts with accounts type total exemption full

30/09/20268 pages · PDF
Confirmation statement

confirmation statement with no updates

09/01/20263 pages · PDF
Accounts filed

accounts with accounts type total exemption full

15/07/20258 pages · PDF
PSC05

change to a person with significant control

12/06/20252 pages · PDF
Confirmation statement

confirmation statement with no updates

15/01/20253 pages · PDF
Accounts filed

accounts with accounts type total exemption full

04/09/20248 pages · PDF
Confirmation statement

confirmation statement with no updates

08/01/20243 pages · PDF
Accounts filed

accounts with accounts type total exemption full

04/10/20238 pages · PDF
Confirmation statement

confirmation statement with no updates

09/01/20233 pages · PDF
Accounts filed

accounts with accounts type total exemption full

22/06/20227 pages · PDF
Confirmation statement

confirmation statement with no updates

21/01/20223 pages · PDF
Accounts filed

accounts with accounts type total exemption full

07/09/20218 pages · PDF
Confirmation statement

confirmation statement with no updates

15/01/20213 pages · PDF
Accounts filed

accounts with accounts type total exemption full

04/11/20207 pages · PDF
Confirmation statement

confirmation statement with no updates

07/01/20203 pages · PDF
Accounts filed

accounts with accounts type total exemption full

06/10/20197 pages · PDF
AD04

move registers to registered office company with new address

19/08/20191 page · PDF
Confirmation statement

confirmation statement with no updates

24/01/20193 pages · PDF
Accounts filed

accounts with accounts type total exemption full

16/11/20189 pages · PDF
AD03

move registers to sail company with new address

13/04/20181 page · PDF
AD02

change sail address company with new address

13/04/20181 page · PDF
Address changed

change registered office address company with date old address new address

12/04/20181 page · PDF
Confirmation statement

confirmation statement with no updates

17/01/20183 pages · PDF
Accounts filed

accounts with accounts type total exemption full

31/10/201711 pages · PDF
Director details changed

change person director company with change date

15/07/20172 pages · PDF
Director details changed

change person director company with change date

14/07/20172 pages · PDF
Address changed

change registered office address company with date old address new address

05/05/20171 page · PDF
Confirmation statement

confirmation statement with updates

13/01/20175 pages · PDF
Accounts filed

accounts with accounts type total exemption full

22/11/20169 pages · PDF
Annual return

annual return company with made up date full list shareholders

07/01/20163 pages · PDF
Director details changed

change person director company with change date

06/01/20162 pages · PDF
Accounts filed

accounts with accounts type total exemption full

19/12/20159 pages · PDF
Accounts filed

accounts with accounts type total exemption full

09/01/20158 pages · PDF
Annual return

annual return company with made up date full list shareholders

07/01/20153 pages · PDF
Director resigned

termination director company with name termination date

12/09/20141 page · PDF
Address changed

change registered office address company with date old address

09/06/20141 page · PDF
Director details changed

change person director company with change date

05/02/20142 pages · PDF
Annual return

annual return company with made up date full list shareholders

07/01/20144 pages · PDF
Accounts filed

accounts with accounts type full

13/12/201312 pages · PDF
Annual return

annual return company with made up date full list shareholders

07/01/20134 pages · PDF
Accounts filed

accounts with accounts type full

28/12/201212 pages · PDF
Annual return

annual return company with made up date full list shareholders

17/01/20124 pages · PDF
Accounts filed

accounts with accounts type full

09/12/201110 pages · PDF
Address changed

change registered office address company with date old address

06/10/20112 pages · PDF
Accounts date changed

change account reference date company current shortened

26/01/20113 pages · PDF
Incorporated

incorporation company

07/01/201119 pages · PDF