# THANIUM NINE LTD (10430416)

> THANIUM NINE LTD is an active private limited company (company number 10430416) incorporated on 17 October 2016, registered in Welling. Its registered activity is electrical installation (SIC 43210). Latest small accounts cover the period ending 31 October 2025, showing net assets of £61k and cash of £8,277, with 2 employees on average. Net assets rose 547% on the prior period (−£14k).

- Status: Active
- Incorporated: 2016-10-17
- Registered office: Welling, DA16 1LH
- SIC 43210: Electrical installation
- SIC 43220: Plumbing, heat and air-conditioning installation
- SIC 43290: Other construction installation
- SIC 62012: Business and domestic software development
- Next accounts due: 2027-07-31
- Confirmation statement due: 2026-10-31
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 4,199 comparable companies in Greater London (median £5,863, upper quartile £31k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-10-31 | £61k | £8,277 | £30k | — | — | — | 2 |
| 2024-10-31 | −£14k | £5,992 | £840 | — | — | — | 1 |

size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £61,341 at 31 October 2025
- Net assets up 10% or more on the prior period: +546.9% vs prior period
- Incorporated five or more years ago: Incorporated 17 October 2016

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mr Edward John Williams — owns 75–100% of shares, since 2016-10-17

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/10430416
HTML: https://firmoscan.com/company/10430416-thanium-nine-ltd