# ROUNDB UK LIMITED (14345781)

> ROUNDB UK LIMITED is an active private limited company (company number 14345781) incorporated on 8 September 2022, registered in London. Its registered activity is wired telecommunications activities (SIC 61100). Latest small accounts cover the period ending 30 September 2025, showing net assets of £5,183 and cash of £1,337, with 1 employee on average. Net assets rose 239% on the prior period (−£3,742).

- Status: Active
- Incorporated: 2022-09-08
- Registered office: London, SW8 2UX
- SIC 61100: Wired telecommunications activities
- SIC 62090: Other information technology service activities
- SIC 71122: Engineering related scientific and technical consulting activities
- SIC 82990: Other business support service activities n.e.c.
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-09-22
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the upper half of 301 comparable companies in London (median £2,214, upper quartile £49k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £5,183 | £1,337 | £2,462 | £1,384 | — | — | 1 |
| 2024-09-30 | −£3,742 | £2,173 | £25k | £18k | — | — | 1 |

current ratio 2.74; size band micro.

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

- Net assets above zero: Net assets £5,183 at 30 September 2025
- Net assets up 10% or more on the prior period: +238.5% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 2.74
- Incorporated two to five years ago: Incorporated 8 September 2022

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

## Persons with significant control

- Mr Rui Carlos Coutinho Martins — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2022-09-08

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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/14345781
HTML: https://firmoscan.com/company/14345781-roundb-uk-limited