SUBOPTIC LIMITEDActive
Key figures
Like most small UK companies, SUBOPTIC LIMITED does not publish a profit and loss account in its latest accounts. The figures below come from the balance sheet.
Ratios
2024/25Balance sheet structure
Filed accounts2021/22–2024/25
| 2021/22 | 2022/23 | 2023/24 | 2024/25 | |
|---|---|---|---|---|
| Cash at bank and in hand | 376,994 | 817,153 | 705,835 | 1,131,618 |
| Total assets | 557,256 | 903,844 | 780,318 | 1,187,445 |
| Total liabilities | 78,307 | 54,896 | 38,355 | 102,334 |
| Net assets / total equity | 478,949 | 848,948 | 741,963 | 1,085,111 |
| Average number of employees | 2 | 2 | 2 | 2 |
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 2025Not for profit trade association for the submarine telecommunications cable industry
As described in the company's latest filed accounts.
Summary: SUBOPTIC LIMITED
Company
SUBOPTIC LIMITED is a private company limited by guarantee registered with Companies House under company number 07850307. It was incorporated on 16 Nov 2011. Its status is active. The registered office is in London (WC1N). Its nature of business (SIC 2007) is other telecommunications activities (61900).
Accounts
The latest accounts in the database are for 2024/25 (period ending 30 Nov 2025); the company files small company accounts (filleted). Net assets were £1,085,111, up 46.2% on the previous year. Cash at bank and in hand was £1,131,618. Total assets were £1,187,445 and total liabilities £102,334. The company had an average of 2 employees. Figures are available for 4 financial years (2021/22–2024/25).
Control and charges
2 persons with significant control are registered.
Filing deadlines
The next accounts are due by 31 Aug 2027. The next confirmation statement is due by 23 Dec 2026.