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Company number
08575493

OPTALYSYS LTD

Active
✓ Active company on the official register. Next accounts due 30 September 2027.

Company details

Yorkshire and The Humber, 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
OPTALYSYS LTD
Company number
08575493
Registered office
12B PLATFORM, NEW STATION STREET, LEEDS, LS1 4JB, ENGLAND · 75 other companies at this postcode
Company type
Private Limited Company
Incorporated on
19 June 2013
Status
Active
Age
13 years
Nature of business (SIC)
72190 — Other research and experimental development on natural sciences and engineering
Accounts — next due
30 Sept 2027
Accounts — last made up to
31 Dec 2025
Confirmation statement — next due
19 Jun 2027
Confirmation statement — last
05 Jun 2026

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

Lingotto Investment Management Llp
holds 25–50% of voting rights
Notified 12/07/2023
Northern Gritstone Limited
holds 25–50% of voting rights
Notified 22/12/2025

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Corporate owner holds 25–50% of votes Notified 12/07/2023 Controls 8 companies
Corporate owner holds 25–50% of votes Notified 22/12/2025 Controls 19 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
22/12/2025 Person with significant control added Northern Gritstone Limited
12/07/2023 Person with significant control added Lingotto Investment Management Llp

Documents for OPTALYSYS 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.

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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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Frequently asked questions

What is the company number of OPTALYSYS LTD?
According to the official registry, the company number of OPTALYSYS LTD is 08575493.
Where is OPTALYSYS LTD registered?
The registered office is 12B PLATFORM, NEW STATION STREET, LEEDS, LS1 4JB, ENGLAND.
What is the SIC code of OPTALYSYS LTD?
The nature of business is recorded under SIC code 72190 — Other research and experimental development on natural sciences and engineering.
Who controls OPTALYSYS LTD?
Lingotto Investment Management Llp is recorded as a person with significant control, and holds 25–50% of voting rights.
When are the next accounts of OPTALYSYS LTD due?
The next annual accounts are due by 30 September 2027, and the last accounts were made up to 31 December 2025.

About OPTALYSYS LTD (08575493)

OPTALYSYS LTD is a private limited company incorporated on 19 June 2013 and registered in the United Kingdom under company number 08575493. Its registered office is at 12B PLATFORM, NEW STATION STREET, LEEDS, LS1 4JB, ENGLAND. The recorded nature of business is other research and experimental development on natural sciences and engineering (SIC 72190). The company is currently active , with statutory accounts last made up to 31 December 2025. , and the person with significant control is Lingotto Investment Management Llp. 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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