# DENVER DRILLING SERVICES LIMITED (07500159)

> DENVER DRILLING SERVICES LIMITED is an active private limited company (company number 07500159) incorporated on 20 January 2011, registered in Cardiff. Its registered activity is test drilling and boring (SIC 43130). Latest small accounts cover the period ending 31 December 2025, showing net assets of £300k and cash of £42k, with 10 employees on average. Net assets rose 23% on the prior period (£244k).

- Status: Active
- Incorporated: 2011-01-20
- Registered office: Cardiff, CF3 2PZ
- SIC 43130: Test drilling and boring
- Next accounts due: 2027-09-30
- Confirmation statement due: 2027-02-03
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 338 comparable companies in the UK (median £15k, upper quartile £116k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-12-31 | £300k | £42k | £255k | £90k | — | — | 10 |
| 2024-12-31 | £244k | £44k | £231k | £118k | — | — | 10 |

current ratio 3.72; size band micro.

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

- Net assets above zero: Net assets £300,496 at 31 December 2025
- Net assets up 10% or more on the prior period: +22.9% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 3.72
- Incorporated five or more years ago: Incorporated 20 January 2011

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

## Persons with significant control

- Major Construction Services Limited (corporate-entity) — owns 75–100% of shares; holds 75–100% of voting rights, since 2024-08-15

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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/07500159
HTML: https://firmoscan.com/company/07500159-denver-drilling-services-limited