opendata.bot
Company number
11828595

EC3 QUANTITIVE LTD

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

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
EC3 QUANTITIVE LTD
Company number
11828595
Registered office
UNIT 36 SILK MILL INDUSTRIAL ESTATE, BROOK STREET, TRING, HP23 5EF, UNITED KINGDOM · 515 other companies at this postcode
Company type
Private Limited Company
Incorporated on
15 February 2019
Status
Active
Age
7 years
Nature of business (SIC)
58290 — Other software publishing · 62012 — Business and domestic software development
Accounts — next due
30 Nov 2026
Accounts — last made up to
28 Feb 2025
Confirmation statement — next due
05 Mar 2027
Confirmation statement — last
19 Feb 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

Miss Hazal Karasah
owns 25–50% of shares · holds 25–50% of voting rights
Notified 15/02/2019
Mr Frederic Persyn
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 15/02/2019

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

Mr Frederic Persyn
born 07/1988 · England owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 15/02/2019
Miss Hazal Karasah
born 09/1989 · United Kingdom owns 25–50% of shares · holds 25–50% of votes Control ended 23/03/2020

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
23/03/2020 Person with significant control ceased Miss Hazal Karasah
15/02/2019 Person with significant control added Mr Frederic Persyn
15/02/2019 Person with significant control added Miss Hazal Karasah

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 57
▲ 6.5%
53
Net assets 57
▲ 6.5%
53
Employees (avg) 1 1

Documents for EC3 QUANTITIVE 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.

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Get this company via API

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GET /v1/company/gb/11828595
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Read the API docs

Frequently asked questions

What is the company number of EC3 QUANTITIVE LTD?
According to the official registry, the company number of EC3 QUANTITIVE LTD is 11828595.
Where is EC3 QUANTITIVE LTD registered?
The registered office is UNIT 36 SILK MILL INDUSTRIAL ESTATE, BROOK STREET, TRING, HP23 5EF, UNITED KINGDOM.
What is the SIC code of EC3 QUANTITIVE LTD?
The nature of business is recorded under SIC code 58290 — Other software publishing, 62012 — Business and domestic software development.
Who controls EC3 QUANTITIVE LTD?
Miss Hazal Karasah is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights.
When are the next accounts of EC3 QUANTITIVE LTD due?
The next annual accounts are due by 30 November 2026, and the last accounts were made up to 28 February 2025.

About EC3 QUANTITIVE LTD (11828595)

EC3 QUANTITIVE LTD is a private limited company incorporated on 15 February 2019 and registered in the United Kingdom under company number 11828595. Its registered office is at UNIT 36 SILK MILL INDUSTRIAL ESTATE, BROOK STREET, TRING, HP23 5EF, UNITED KINGDOM. The recorded nature of business is other software publishing (SIC 58290). The company is currently active , with statutory accounts last made up to 28 February 2025. , and the person with significant control is Miss Hazal Karasah. 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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