Active12417913Private limited companyMarazion

CORNISH DRAINAGE SOLUTIONS LTD

Significant control: Patrick Grobbelaar (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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What does Cornish Drainage Solutions Ltd sell?

Registered activity: Plumbing, heat and air-conditioning installation (SIC 43220). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

CORNISH DRAINAGE SOLUTIONS LTD is an active private limited company (company number 12417913) incorporated on 22 January 2020, registered in Marazion. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 31 January 2025, showing net assets of −£73k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets were unchanged on the prior period.

Peer position · net assets

By net assets it sits in the bottom quarter of 6,191 comparable companies in Other (median £5,839, upper quartile £35k).

02

Ownership and control

1 active
  • Patrick Grobbelaar
    Individual · since 22 January 2020
    • owns 75–100% of shares

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
22 January 20206 yrs ago
Next accounts due
31 October 2026in 7 days
Confirmation statement due
5 February 2027in 104 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 43220
Plumbing, heat and air-conditioning installation
Accounts type
Micro Entity
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 31 January 2025
Net assets
−£73k
vs Jan 2024
Cash at bank
Not reported
Turnover
Not disclosed
Employees
1
No changevs Jan 2024
Net assets
−£73k
Average employees
1
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 January 2025−£73k—————1
31 January 2024−£73k—————1

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.

06

Filing and accounts signals

Facts from the register · no rating
  • Net assets below zeroNet assets £-73,192 at 31 January 2025
  • Incorporated five or more years agoIncorporated 22 January 2020

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 104 days
  2. Next accounts duein 7 days
  3. Accounts period endNet liabilities £73k · micro accounts
  4. Accounts period endNet liabilities £73k · micro accounts
  5. Incorporated
08

Similar companies in the UK

Same activity (plumbing, heat and air-conditioning installation), closest in incorporation date
09

Reminders for CORNISH DRAINAGE SOLUTIONS LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.