opendata.bot
Company number
OC437030

MAGNESIUM CAPITAL I GP LLP

Officer · MAGNESIUM CAPITAL GP LLP and 1 others
Active
✓ Active company on the official register. Next accounts due 31 December 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
MAGNESIUM CAPITAL I GP LLP
Company number
OC437030
Registered office
C/O MAGNESIUM CAPITAL LLP 2ND FLOOR, 8-10 HILL STREET, LONDON, W1J 5NG, ENGLAND · 78 other companies at this postcode
Company type
Limited Liability Partnership
Incorporated on
23 April 2021
Status
Active
Age
5 years
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
06 May 2027
Confirmation statement — last
22 Apr 2026

Officers

2 active

corporate-llp-designated-member
Appointed 23/04/2021
Active
corporate-llp-designated-member
Appointed 23/04/2021
Active

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Magnesium Capital Gp Llp
significant influence or control limited liability partnership
Notified 23/04/2021

Corporate structure

Who controls this company, and who they control in turn

1 controller Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Magnesium Capital Gp Llp name only
significant influence or control limited liability partnership Notified 23/04/2021

Serving officers

corporate-llp-designated-member Appointed 23/04/2021
corporate-llp-designated-member Appointed 23/04/2021

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
23/04/2021 Person with significant control added Magnesium Capital Gp Llp
23/04/2021 Corporate-llp-designated-member appointed MC CORPORATE MEMBER LIMITED
23/04/2021 Corporate-llp-designated-member appointed MAGNESIUM CAPITAL GP LLP

Financial highlights

No figures could be read from the accounts filed on 30 May 2025. Companies House holds some filings only as a document image, which carries no tagged figures; the filing itself is on the register either way.

Documents for MAGNESIUM CAPITAL I GP LLP

Need this one company on file? Buy the document on its own — no plan required.

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

LLCS01 — confirmation-statement-with-no-updates
confirmation-statement
LLAD01 — change-registered-office-address-limited-liability-partnership-with-date-old-address-new-address
address
AA — accounts-with-accounts-type-micro-entity
accounts
LLCS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-micro-entity
accounts
LLCS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-unaudited-abridged
accounts
LLAD01 — change-registered-office-address-limited-liability-partnership-with-date-old-address-new-address
address
LLCS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
LLCS01 — confirmation-statement-with-no-updates
confirmation-statement
LLAA01 — change-account-reference-date-limited-liability-partnership-current-shortened
accounts
LLAD01 — change-registered-office-address-limited-liability-partnership-with-date-old-address-new-address
address
LLIN01 — incorporation-limited-liability-partnership
incorporation

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 MAGNESIUM CAPITAL I GP LLP?
According to the official registry, the company number of MAGNESIUM CAPITAL I GP LLP is OC437030.
Where is MAGNESIUM CAPITAL I GP LLP registered?
The registered office is C/O MAGNESIUM CAPITAL LLP 2ND FLOOR, 8-10 HILL STREET, LONDON, W1J 5NG, ENGLAND.
Who runs MAGNESIUM CAPITAL I GP LLP?
MAGNESIUM CAPITAL GP LLP is listed among the officers of MAGNESIUM CAPITAL I GP LLP.
Who controls MAGNESIUM CAPITAL I GP LLP?
Magnesium Capital Gp Llp is recorded as a person with significant control, and significant influence or control limited liability partnership.
When are the next accounts of MAGNESIUM CAPITAL I GP LLP due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About MAGNESIUM CAPITAL I GP LLP (OC437030)

MAGNESIUM CAPITAL I GP LLP is a limited liability partnership incorporated on 23 April 2021 and registered in the United Kingdom under company number OC437030. Its registered office is at C/O MAGNESIUM CAPITAL LLP 2ND FLOOR, 8-10 HILL STREET, LONDON, W1J 5NG, ENGLAND. The company is currently active , with statutory accounts last made up to 31 March 2025. 2 active officers are on record , and the person with significant control is Magnesium Capital Gp Llp. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 13 September 2026.

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