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Company number
OC433814

9TH STREET LLP

Active
✓ Active company on the official register. Next accounts due 30 September 2026.

Company details

Registered name
9TH STREET LLP
Company number
OC433814
Registered office
FIRST FLOOR, 5 FLEET PLACE, LONDON, EC4M 7RD, UNITED KINGDOM
Company type
Limited Liability Partnership
Incorporated on
16 October 2020
Status
Active
Age
5 years
Accounts — next due
30 Sept 2026
Accounts — last made up to
31 Dec 2024
Confirmation statement — next due
29 Oct 2026
Confirmation statement — last
15 Oct 2025

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

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

Arianne Deborah Piper
significant-influence-or-control-limited-liability-partnership
Notified 09/12/2020
Arianne Piper Art Advisory Limited
voting-rights-25-to-50-percent-limited-liability-partnership, right-to-share-surplus-assets-25-to-50-percent-limited-liability-partnership
Notified 16/10/2020
Eglantine D'Espous
significant-influence-or-control-limited-liability-partnership
Notified 16/10/2020

Corporate structure

Who controls this company, and who they control in turn

3 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Arianne Deborah Piper
born 02/1978 · United Kingdom significant influence or control limited liability partnership Notified 09/12/2020 Controls 2 companies
Eglantine D'Espous
born 07/1980 · France significant influence or control limited liability partnership Notified 16/10/2020
Corporate owner voting rights 25 to 50 percent limited liability partnership · right to share surplus assets 25 to 50 percent limited liability partnership Control ended 23/12/2020

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
23/12/2020 Person with significant control ceased Arianne Piper Art Advisory Limited
09/12/2020 Person with significant control added Arianne Deborah Piper
16/10/2020 Person with significant control added Eglantine D'Espous
16/10/2020 Person with significant control added Arianne Piper Art Advisory Limited

Documents for 9TH STREET LLP

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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

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 9TH STREET LLP?
According to the official registry, the company number of 9TH STREET LLP is OC433814.
Where is 9TH STREET LLP registered?
The registered office is FIRST FLOOR, 5 FLEET PLACE, LONDON, EC4M 7RD, UNITED KINGDOM.
Who controls 9TH STREET LLP?
Arianne Deborah Piper is recorded as a person with significant control, with significant influence or control limited liability partnership.
When are the next accounts of 9TH STREET LLP due?
The next annual accounts are due by 30 September 2026, and the last accounts were made up to 31 December 2024.

About 9TH STREET LLP (OC433814)

9TH STREET LLP is a limited liability partnership incorporated on 16 October 2020 and registered in the United Kingdom under company number OC433814. Its registered office is at FIRST FLOOR, 5 FLEET PLACE, LONDON, EC4M 7RD, UNITED KINGDOM. The company is currently active , with statutory accounts last made up to 31 December 2024. , and the person with significant control is Arianne Deborah Piper. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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