# SIGMA VENTILATION SYSTEMS LTD (09531914)

> SIGMA VENTILATION SYSTEMS LTD is an active (proposal to strike off) private limited company (company number 09531914) incorporated on 8 April 2015, registered in Grimsby. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Accounts are on file at Companies House (total exemption full) but not yet parsed into this record.

- Status: Active - Proposal to Strike off
- Incorporated: 2015-04-08
- Registered office: Grimsby, DN32 7AA
- SIC 43220: Plumbing, heat and air-conditioning installation
- Next accounts due: 2017-01-08
- Confirmation statement due: 2027-04-22
- Accounts type: TOTAL EXEMPTION FULL

There are 954 companies in plumbing, heat and air-conditioning installation in Sheffield with filed accounts; the median reports net assets of £5,181 and is 8 years old.

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

- Incorporated five or more years ago: Incorporated 8 April 2015
- Register status is not Active: Active - Proposal to Strike off

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

## Persons with significant control

- Mr Mark Andrew Rennie — owns 25–50% of shares; holds 25–50% of voting rights, since 2016-07-01
- Katherine Rose Moller — owns 25–50% of shares; holds 25–50% of voting rights, since 2021-03-01

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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/09531914
HTML: https://firmoscan.com/company/09531914-sigma-ventilation-systems-ltd