opendata.bot
Company number
11149743

MARCOS SEBASTIAN LTD

Officer · SEBASTIAN, Marcos and 1 others
Active
✓ Active company on the official register. Next accounts due 31 October 2026.

Company details

London, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
MARCOS SEBASTIAN LTD
Company number
11149743
Registered office
925 FINCHLEY ROAD, LONDON, NW11 7PE, ENGLAND · 399 other companies at this postcode
Company type
Private Limited Company
Incorporated on
15 January 2018
Status
Active
Age
8 years
Nature of business (SIC)
62020 — Information technology consultancy activities · 74100 — specialised design activities
Accounts — next due
31 Oct 2026
Accounts — last made up to
31 Jan 2025
Confirmation statement — next due
17 Jan 2027
Confirmation statement — last
03 Jan 2026

Officers

1 active · 1 resigned

director
Appointed 31/08/2018
Active

Corporate structure

Who controls this company, and who they control in turn

Connections

Serving officers

director Appointed 31/08/2018

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
31/08/2018 Director appointed SEBASTIAN, Marcos
26/05/2018 Director resigned SEBASTIAN, Marcos
15/01/2018 Director appointed SEBASTIAN, Marcos

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Total assets less current liabilities 7
▼ 66.5%
21
Net assets -32 -17
Employees (avg) 1 1

Documents for MARCOS SEBASTIAN LTD

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

PDF Order

Filing history

Most recent filings

CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-micro-entity
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-micro-entity
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-micro-entity
accounts
DISS40 — gazette-filings-brought-up-to-date
gazette
AA — accounts-with-accounts-type-micro-entity
accounts
GAZ1 — gazette-notice-compulsory
gazette
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
AP01 — appoint-person-director-company-with-name-date
officers
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
TM01 — termination-director-company-with-name-termination-date
officers
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address

Data protection register

No entry found on the ICO register of fee payers under this name.

Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.

Get this company via API

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Frequently asked questions

What is the company number of MARCOS SEBASTIAN LTD?
According to the official registry, the company number of MARCOS SEBASTIAN LTD is 11149743.
Where is MARCOS SEBASTIAN LTD registered?
The registered office is 925 FINCHLEY ROAD, LONDON, NW11 7PE, ENGLAND.
Who runs MARCOS SEBASTIAN LTD?
SEBASTIAN, Marcos is listed among the officers of MARCOS SEBASTIAN LTD.
What is the SIC code of MARCOS SEBASTIAN LTD?
The nature of business is recorded under SIC code 62020 — Information technology consultancy activities, 74100 — specialised design activities.
When are the next accounts of MARCOS SEBASTIAN LTD due?
The next annual accounts are due by 31 October 2026, and the last accounts were made up to 31 January 2025.

About MARCOS SEBASTIAN LTD (11149743)

MARCOS SEBASTIAN LTD is a private limited company incorporated on 15 January 2018 and registered in the United Kingdom under company number 11149743. Its registered office is at 925 FINCHLEY ROAD, LONDON, NW11 7PE, ENGLAND. The recorded nature of business is information technology consultancy activities (SIC 62020). The company is currently active , with statutory accounts last made up to 31 January 2025. 2 active officers are on record . This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 14 September 2026.

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