ENERGY INTERNATIONAL SYSTEMS LIMITEDActive
Key figures
ENERGY INTERNATIONAL SYSTEMS LIMITED does not disclose its turnover in its latest accounts; the profit for the year is as stated in the accounts.
Ratios
2024/25Balance sheet structure
Filed accounts2019/20–2024/25
| 2020/21 | 2021/22 | 2022/23 | 2023/24 | 2024/25 | |
|---|---|---|---|---|---|
| Turnover | 0 | — | 2,267 | — | — |
| Profit for the year | -9,252 | -9,291 | -9,389 | -26,568 | 9,133 |
| Total assets | 179,566 | 174,765 | 189,038 | 173,857 | 155,612 |
| Total liabilities | 952,491 | 955,914 | 979,576 | 990,963 | 975,411 |
| Net assets / total equity | -772,925 | -781,149 | -790,538 | -817,106 | -807,973 |
| Average number of employees | 2 | 2 | 2 | 2 | 0 |
| Average pay (per year) | 12 | 12 | 12 | — | — |
A dash (—) means no accounts were filed for that year or the item is not in the accounts; 0 is a zero stated in the accounts. Small companies usually file only a balance sheet, so the profit and loss account is often missing.
Principal activity
Accounts 2025The principal activity of the company during the year was that of research, design and development of energy related products. It has Licensed a number of its products and is assisting in setting up a pilot manufacturing facility.
As described in the company's latest filed accounts.
Summary: ENERGY INTERNATIONAL SYSTEMS LIMITED
Company
ENERGY INTERNATIONAL SYSTEMS LIMITED is a private limited company registered with Companies House under company number 03201251. It was incorporated on 20 May 1996. Its status is active. The registered office is in Marlow (SL7). Its nature of business (SIC 2007) is other research and experimental development on natural sciences and engineering (72190).
Accounts
The latest accounts in the database are for 2024/25 (period ending 31 Oct 2025); the company files micro-entity accounts. Profit for the year was £9,133. Net assets were −£807,973, up 1.1% on the previous year. Total assets were £155,612 and total liabilities £975,411. The company had an average of 0 employees. Figures are available for 6 financial years (2019/20–2024/25).
Control and charges
One person with significant control is registered.
Filing deadlines
The next accounts are due by 31 Jul 2027. The next confirmation statement is due by 3 Jun 2027.