opendata.bot
Company number
15028668

USB CERTIFICATION UK LTD

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

Company details

East of England, 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
USB CERTIFICATION UK LTD
Company number
15028668
Registered office
81 TURNERS HILL, WALTHAM CROSS, HERTFORDSHIRE, EN8 9BD, ENGLAND · 261 other companies at this postcode
Company type
Private Limited Company
Incorporated on
25 July 2023
Status
Active
Age
3 years
Nature of business (SIC)
71200 — Technical testing and analysis · 74909 — Other professional, scientific and technical activities n.e.c.
Accounts — next due
30 Apr 2027
Accounts — last made up to
31 Jul 2025
Confirmation statement — next due
01 Apr 2027
Confirmation statement — last
18 Mar 2026

People with significant control

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

Mr Tugrul Yigitoglu
owns 75–100% of shares · owns 75–100% of shares (through a trust) · owns 75–100% of shares (through a firm) · holds 75–100% of voting rights · holds 75–100% of voting rights (through a trust) · holds 75–100% of voting rights (through a firm) · can appoint and remove directors · can appoint and remove directors (through a trust) · can appoint and remove directors (through a firm)
Notified 25/07/2023
Ms Nesrin Serin Onkardesler
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 01/03/2024

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

Ms Nesrin Serin Onkardesler
born 10/1968 · Turkey owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 01/03/2024
Mr Tugrul Yigitoglu
born 06/1978 · United Kingdom owns 75–100% of shares · owns 75–100% of shares · owns 75–100% of shares · holds 75–100% of votes · holds 75–100% of votes · holds 75–100% of votes · can appoint and remove directors · can appoint and remove directors · can appoint and remove directors Control ended 01/03/2024 Controls 13 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
01/03/2024 Person with significant control ceased Mr Tugrul Yigitoglu
01/03/2024 Person with significant control added Ms Nesrin Serin Onkardesler
25/07/2023 Person with significant control added Mr Tugrul Yigitoglu

Financial highlights

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

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Total assets less current liabilities -9
▼ 631.6%
2
Net assets -9
▼ 631.6%
2
Employees (avg) 1 1

Documents for USB CERTIFICATION UK LTD

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.

PDF Order
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.

PDF + CSV Order
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

Every field on this page is available as structured JSON behind one endpoint and one API key.

GET /v1/company/gb/15028668
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of USB CERTIFICATION UK LTD?
According to the official registry, the company number of USB CERTIFICATION UK LTD is 15028668.
Where is USB CERTIFICATION UK LTD registered?
The registered office is 81 TURNERS HILL, WALTHAM CROSS, HERTFORDSHIRE, EN8 9BD, ENGLAND.
What is the SIC code of USB CERTIFICATION UK LTD?
The nature of business is recorded under SIC code 71200 — Technical testing and analysis, 74909 — Other professional, scientific and technical activities n.e.c..
Who controls USB CERTIFICATION UK LTD?
Mr Tugrul Yigitoglu is recorded as a person with significant control, and owns 75–100% of shares, owns 75–100% of shares (through a trust), owns 75–100% of shares (through a firm), holds 75–100% of voting rights, holds 75–100% of voting rights (through a trust), holds 75–100% of voting rights (through a firm), can appoint and remove directors, can appoint and remove directors (through a trust), can appoint and remove directors (through a firm).
When are the next accounts of USB CERTIFICATION UK LTD due?
The next annual accounts are due by 30 April 2027, and the last accounts were made up to 31 July 2025.

About USB CERTIFICATION UK LTD (15028668)

USB CERTIFICATION UK LTD is a private limited company incorporated on 25 July 2023 and registered in the United Kingdom under company number 15028668. Its registered office is at 81 TURNERS HILL, WALTHAM CROSS, HERTFORDSHIRE, EN8 9BD, ENGLAND. The recorded nature of business is technical testing and analysis (SIC 71200). The company is currently active , with statutory accounts last made up to 31 July 2025. , and the person with significant control is Mr Tugrul Yigitoglu. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

Companies at the same registered office

Technical testing and analysis across UK registers

The same sector and the same company, seen through every register we hold

Explore by sector

Every UK company records what it does as a SIC code — browse the sectors around this one.