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Company number
OC370339

CHALSYS LLP

Active
✓ Active company on the official register. Next accounts due 31 December 2026.

Company details

South East, 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
CHALSYS LLP
Company number
OC370339
Registered office
OYSTER HILL FORGE CLAY LANE, HEADLEY, EPSOM, SURREY, KT18 6JX, UNITED KINGDOM · 278 other companies at this postcode
Company type
Limited Liability Partnership
Incorporated on
1 December 2011
Status
Active
Age
14 years
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
15 Dec 2026
Confirmation statement — last
01 Dec 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

Mr Christoph Henkel
voting rights 25 to 50 percent limited liability partnership
Notified 06/04/2016
Mr Richard Adam Laughton
voting rights 25 to 50 percent limited liability partnership
Notified 06/04/2016
Ms Sonia Lo
voting rights 25 to 50 percent limited liability partnership
Notified 06/04/2016

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

Mr Christoph Henkel
born 02/1958 · England voting rights 25 to 50 percent limited liability partnership Notified 06/04/2016
Mr Richard Adam Laughton
born 05/1971 · United Kingdom voting rights 25 to 50 percent limited liability partnership Notified 06/04/2016 Controls 2 companies
Ms Sonia Lo
born 12/1967 · United States voting rights 25 to 50 percent limited liability partnership Notified 06/04/2016

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
06/04/2016 Person with significant control added Ms Sonia Lo
06/04/2016 Person with significant control added Mr Richard Adam Laughton
06/04/2016 Person with significant control added Mr Christoph Henkel

Documents for CHALSYS 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.

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Data protection register

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

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Get this company via API

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GET /v1/company/gb/OC370339
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Frequently asked questions

What is the company number of CHALSYS LLP?
According to the official registry, the company number of CHALSYS LLP is OC370339.
Where is CHALSYS LLP registered?
The registered office is OYSTER HILL FORGE CLAY LANE, HEADLEY, EPSOM, SURREY, KT18 6JX, UNITED KINGDOM.
Who controls CHALSYS LLP?
Mr Christoph Henkel is recorded as a person with significant control, and voting rights 25 to 50 percent limited liability partnership.
When are the next accounts of CHALSYS LLP due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About CHALSYS LLP (OC370339)

CHALSYS LLP is a limited liability partnership incorporated on 1 December 2011 and registered in the United Kingdom under company number OC370339. Its registered office is at OYSTER HILL FORGE CLAY LANE, HEADLEY, EPSOM, SURREY, KT18 6JX, UNITED KINGDOM. The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Mr Christoph Henkel. 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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