opendata.bot
Company number
09885474

PROPFIN LTD

Active
✓ Active company on the official register. Next accounts due 31 December 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
PROPFIN LTD
Company number
09885474
Registered office
KALUMU HOUSE, 11 COLDBATH SQUARE, LONDON, LONDON, EC1R 5HL, ENGLAND · 1,603 other companies at this postcode
Company type
Private Limited Company
Incorporated on
24 November 2015
Status
Active
Age
10 years
Previous names
CROWDMORE CAPITAL LIMITED (to 11 Aug 2016) · CAPITAL FACTION LTD (to 11 Aug 2016)
Nature of business (SIC)
66190 — Activities auxiliary to financial intermediation n.e.c.
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
07 Dec 2026
Confirmation statement — last
23 Nov 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 Engin Ertosun
has significant influence or control
Notified 23/11/2022
Mr Osman Ertosun
has significant influence or control
Notified 23/11/2022
Mr. Rusen Osman Ertosun
has significant influence or control
Notified 30/06/2016

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 Engin Ertosun
born 10/1976 · England has significant influence or control Notified 23/11/2022 Controls 7 companies
Mr Osman Ertosun
born 04/1967 · England has significant influence or control Notified 23/11/2022 Controls 29 companies
Mr. Rusen Osman Ertosun
born 08/1942 · Turkey has significant influence or control Control ended 04/04/2020 Controls 6 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
23/11/2022 Person with significant control added Mr Osman Ertosun
23/11/2022 Person with significant control added Mr Engin Ertosun
04/04/2020 Person with significant control ceased Mr. Rusen Osman Ertosun
11/08/2016 Registered name changed CAPITAL FACTION LTD CROWDMORE CAPITAL LIMITED
11/08/2016 Registered name changed CROWDMORE CAPITAL LIMITED PROPFIN LTD
30/06/2016 Person with significant control added Mr. Rusen Osman Ertosun

Financial highlights

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

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Net assets -5,394 -6,803
Employees (avg) 1 1

Documents for PROPFIN 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

Registered with the Information Commissioner's Office as a data protection fee payer.

Propfin Limited — SW1Y 4LB
Tier 1 · renews 20/07/2027
ICO entry

The ICO publishes no company number, so this is matched on the registered name . Check the ICO entry before relying on it.

Get this company via API

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Read the API docs

Frequently asked questions

What is the company number of PROPFIN LTD?
According to the official registry, the company number of PROPFIN LTD is 09885474.
Where is PROPFIN LTD registered?
The registered office is KALUMU HOUSE, 11 COLDBATH SQUARE, LONDON, LONDON, EC1R 5HL, ENGLAND.
What is the SIC code of PROPFIN LTD?
The nature of business is recorded under SIC code 66190 — Activities auxiliary to financial intermediation n.e.c..
Who controls PROPFIN LTD?
Mr Engin Ertosun is recorded as a person with significant control, and has significant influence or control.
When are the next accounts of PROPFIN LTD due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About PROPFIN LTD (09885474)

PROPFIN LTD is a private limited company incorporated on 24 November 2015 and registered in the United Kingdom under company number 09885474. Its registered office is at KALUMU HOUSE, 11 COLDBATH SQUARE, LONDON, LONDON, EC1R 5HL, ENGLAND. The recorded nature of business is activities auxiliary to financial intermediation n.e.c. (SIC 66190). The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Mr Engin Ertosun. 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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