opendata.bot
Company number
06843387

THALESIANS LTD

Active
✓ Active company on the official register. Next accounts due 30 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
THALESIANS LTD
Company number
06843387
Registered office
UNIT 3, OFFICE A, 1ST FLOOR, 6-7, ST.MARY AT HILL, LONDON, EC3R 8EE · 586 other companies at this postcode
Company type
Private Limited Company
Incorporated on
11 March 2009
Status
Active
Age
17 years
Nature of business (SIC)
62012 — Business and domestic software development · 72190 — Other research and experimental development on natural sciences and engineering · 72200 — Research and experimental development on social sciences and humanities · 85422 — Post-graduate level higher education
Accounts — next due
30 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
24 Mar 2027
Confirmation statement — last
10 Mar 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

Dr Paul Alexander Bilokon
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 06/04/2016

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

Dr Paul Alexander Bilokon
born 07/1982 · United Kingdom owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 06/04/2016 Controls 3 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
06/04/2016 Person with significant control added Dr Paul Alexander Bilokon

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 68
▼ 43.6%
120
Employees (avg) 2 2

Documents for THALESIANS 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

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

Thalesians Ltd — SW7 4UB
Tier 1 · renews 11/04/2027
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

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

GET /v1/company/gb/06843387
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of THALESIANS LTD?
According to the official registry, the company number of THALESIANS LTD is 06843387.
Where is THALESIANS LTD registered?
The registered office is UNIT 3, OFFICE A, 1ST FLOOR, 6-7, ST.MARY AT HILL, LONDON, EC3R 8EE.
What is the SIC code of THALESIANS LTD?
The nature of business is recorded under SIC code 62012 — Business and domestic software development, 72190 — Other research and experimental development on natural sciences and engineering, 72200 — Research and experimental development on social sciences and humanities, 85422 — Post-graduate level higher education.
Who controls THALESIANS LTD?
Dr Paul Alexander Bilokon 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 THALESIANS LTD due?
The next annual accounts are due by 30 December 2026, and the last accounts were made up to 31 March 2025.

About THALESIANS LTD (06843387)

THALESIANS LTD is a private limited company incorporated on 11 March 2009 and registered in the United Kingdom under company number 06843387. Its registered office is at UNIT 3, OFFICE A, 1ST FLOOR, 6-7, ST.MARY AT HILL, LONDON, EC3R 8EE. The recorded nature of business is business and domestic software development (SIC 62012). The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Dr Paul Alexander Bilokon. 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

Business and domestic software development 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.