ECOGEN ENERGY GROUP LTD
Company details
- Registered name
- ECOGEN ENERGY GROUP LTD
- Company number
- 15430264
- Registered office
- 167-169 GREAT PORTLAND STREET, GREAT PORTLAND STREET, LONDON, W1W 5PF, ENGLAND
- Company type
- Private Limited Company
- Incorporated on
- 22 January 2024
- Status
- Active
- Age
- 2 years
- Nature of business (SIC)
- 43999 — Other specialised construction activities n.e.c. · 46620 — Wholesale of machine tools · 46630 — Wholesale of mining, construction and civil engineering machinery
- Accounts — next due
- 31 Oct 2026
- Accounts — last made up to
- 31 Jan 2025
- Confirmation statement — next due
- 01 Jan 2027
- Confirmation statement — last
- 18 Dec 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.
- 353 companies are registered at this address — commonly a formation agent or an accountant rather than an office.
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
Corporate structure
Who controls this company, and who they control in turn
Connections
Change history
Reconstructed from the dated records Companies House publishes
| Date | Change | Was | Now |
|---|---|---|---|
| 15/12/2024 | Person with significant control ceased | Mr Grzegorz Szewczyk | — |
| 15/12/2024 | Person with significant control added | — | Mr Alvin Kamau |
| 22/01/2024 | Person with significant control added | — | Mr Grzegorz Szewczyk |
Financial highlights
Parsed from the filed statutory accounts (£ thousands, except employees)
| Metric | FY2025 |
|---|---|
| Total assets less current liabilities | 191 |
| Net assets | 191 |
| Employees (avg) | 4 |
Documents for ECOGEN ENERGY GROUP LTD
Need this one company on file? Buy the document on its own — no plan required.
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.
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.
Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.
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/15430264
X-Api-Key: $OPENDATA_KEYFrequently asked questions
What is the company number of ECOGEN ENERGY GROUP LTD?▾
Where is ECOGEN ENERGY GROUP LTD registered?▾
What is the SIC code of ECOGEN ENERGY GROUP LTD?▾
Who controls ECOGEN ENERGY GROUP LTD?▾
When are the next accounts of ECOGEN ENERGY GROUP LTD due?▾
About ECOGEN ENERGY GROUP LTD (15430264)
ECOGEN ENERGY GROUP LTD is a private limited company incorporated on 22 January 2024 and registered in the United Kingdom under company number 15430264. Its registered office is at 167-169 GREAT PORTLAND STREET, GREAT PORTLAND STREET, LONDON, W1W 5PF, ENGLAND. The recorded nature of business is other specialised construction activities n.e.c. (SIC 43999). The company is currently active , with statutory accounts last made up to 31 January 2025. , and the person with significant control is Mr Alvin Kamau. 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
Other specialised construction activities n.e.c. 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.