opendata.bot
Company number
12270752

PROTEIN XYZ LTD

Active
✓ Active company on the official register. Next accounts due 30 September 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
PROTEIN XYZ LTD
Company number
12270752
Registered office
31 NEW INN YARD, SHOREDITCH, LONDON, EC2A 3EY, UNITED KINGDOM · 48 other companies at this postcode
Company type
Private Limited Company
Incorporated on
18 October 2019
Status
Active
Age
6 years
Previous names
PROTEIN OS LTD. (to 20 Nov 2024) · P.S. COMMUNITY LTD. (to 20 Nov 2024) · PROTEIN OS LTD (to 20 Nov 2024) · PROTEIN DAO LTD (to 20 Nov 2024) · PROTEIN OS LTD (to 20 Nov 2024)
Nature of business (SIC)
62090 — Other information technology service activities
Accounts — next due
30 Sept 2026
Accounts — last made up to
31 Dec 2024
Confirmation statement — next due
31 Oct 2026
Confirmation statement — last
17 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

William Rowe
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 18/10/2019

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

Corporate owner owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 18/10/2019 Controls 2 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
20/11/2024 Registered name changed PROTEIN OS LTD PROTEIN DAO LTD
20/11/2024 Registered name changed PROTEIN DAO LTD PROTEIN OS LTD
20/11/2024 Registered name changed PROTEIN OS LTD P.S. COMMUNITY LTD.
20/11/2024 Registered name changed P.S. COMMUNITY LTD. PROTEIN OS LTD.
20/11/2024 Registered name changed PROTEIN OS LTD. PROTEIN XYZ LTD
18/10/2019 Person with significant control added William Rowe

Financial highlights

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

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2024FY2023
Total assets less current liabilities -32 -231
Net assets -62 -267
Employees (avg) 1 1

Documents for PROTEIN XYZ 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

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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GET /v1/company/gb/12270752
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of PROTEIN XYZ LTD?
According to the official registry, the company number of PROTEIN XYZ LTD is 12270752.
Where is PROTEIN XYZ LTD registered?
The registered office is 31 NEW INN YARD, SHOREDITCH, LONDON, EC2A 3EY, UNITED KINGDOM.
What is the SIC code of PROTEIN XYZ LTD?
The nature of business is recorded under SIC code 62090 — Other information technology service activities.
Who controls PROTEIN XYZ LTD?
William Rowe is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights, can appoint and remove directors.
When are the next accounts of PROTEIN XYZ LTD due?
The next annual accounts are due by 30 September 2026, and the last accounts were made up to 31 December 2024.

About PROTEIN XYZ LTD (12270752)

PROTEIN XYZ LTD is a private limited company incorporated on 18 October 2019 and registered in the United Kingdom under company number 12270752. Its registered office is at 31 NEW INN YARD, SHOREDITCH, LONDON, EC2A 3EY, UNITED KINGDOM. The recorded nature of business is other information technology service activities (SIC 62090). The company is currently active , with statutory accounts last made up to 31 December 2024. , and the person with significant control is William Rowe. 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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