# TOPMARX LIMITED (03207600)

> TOPMARX LIMITED is an active private limited company (company number 03207600) incorporated on 4 June 1996, registered in Southampton. Its registered activity is development of building projects (SIC 41100). Latest small accounts cover the period ending 31 December 2025, showing net assets of £1.67m and cash of £148k, with 52 employees on average. Net assets rose 15% on the prior period (£1.44m).

- Status: Active
- Incorporated: 1996-06-04
- Registered office: Southampton, SO32 2JF
- SIC 41100: Development of building projects
- SIC 41202: Construction of domestic buildings
- Next accounts due: 2027-09-30
- Confirmation statement due: 2027-06-18
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 756 comparable companies in Southampton (median £1,142, upper quartile £82k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-12-31 | £1.67m | £148k | £2.95m | £1.49m | — | — | 52 |
| 2024-12-31 | £1.44m | £297k | £3.12m | £1.98m | — | — | 55 |

current ratio 2.1; size band small.

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

- Net assets above zero: Net assets £1,665,092 at 31 December 2025
- Net assets up 10% or more on the prior period: +15.4% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 2.1
- Cash at bank of £50,000 or more: Cash £148,197
- Incorporated five or more years ago: Incorporated 4 June 1996

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

## Persons with significant control

- Mr Mark Anthony Fuller — owns 50–75% of shares, since 2017-04-06
- Mrs Theresa Denise Newman — owns 25–50% of shares, since 2017-04-06
- Mr Mark Ronald Newman — owns 25–50% of shares, since 2017-04-06

---
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/03207600
HTML: https://firmoscan.com/company/03207600-topmarx-limited