Data from the official company registers of 12 countries. Not an official register.

English

O2 Ventilation Systems Ltd

Age8 years
older than 59% of its sector
Same activity, United Kingdom46,653live companies · 19305th oldest
In Treeton92live companies · 3 in the same activity
At this address2live companies incl. this one
Latest accounts2025total exemption full accounts, made up to 31 Oct 2025

In brief

O2 Ventilation Systems Ltd is a private limited company incorporated in England and Wales on 11 October 2018. At 8 years old it is older than 59% of the 46,653 live companies whose main activity is plumbing, heat and air-conditioning installation. Its registered office is in Treeton, Rotherham, Yorkshire and The Humber, at an address shared with one other live company. 3 live companies in Treeton share the same main activity. Its latest accounts were made up to 31 October 2025 and filed as total exemption full accounts.

Register details

Registered nameO2 VENTILATION SYSTEMS LTD
Company number11616552
Company typePrivate Limited Company
Registered office1 Plumb Leys, Treeton, S60 5UH Rotherham
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)43220 Plumbing, heat and air-conditioning installation
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Accounts made upTotal exemption full accounts
  • Confirmation statement made up
  • Incorporated

Filings and charges

Deadlines and charge counts from the register.

Next accounts due31 July 2027
Accounting reference date31 October
Next confirmation statement24 October 2026
Last confirmation statement10 October 2025
Charges registered0
Outstanding · satisfied0 · 0

Charges are security interests (such as mortgages) registered against the company.

Plumbing, heat and air-conditioning installation in the United Kingdom

Live companies whose main activity is 43220: 46,653 in total, median age 6 years, 5,641 incorporated in the past 12 months.

All 46,653 companies
This company's decadeOther decades
010,00020,00030,00040,0001910s: 31910s1920s: 21920s1930s: 61930s1940s: 91940s1950s: 271950s1960s: 831960s1970s: 1991970s1980s: 2551980s1990s: 7111990s2000s: 5,3452000s2010s: 15,8262010s2020s: 24,1872020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 98620112012: 1,0472013: 1,26620132014: 1,4882015: 1,68320152016: 1,6382017: 1,95420172018: 2,3632019: 2,67020192020: 2,2802021: 2,72820212022: 2,8182023: 3,26820232024: 3,5492025: 4,80620252026: 4,738

Location

Registered office in Treeton, Rotherham, Yorkshire and The Humber.

Treeton
Live companies in Treeton92
Same activity in Treeton3
Live companies in Rotherham13,837
New in Treeton, past 12 months11

Also registered at this address

1 other live company shares this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all

Sources

Register data: Companies House, Free Company Data Product, delivery of 1 October 2026. Places: ONS Postcode Directory (Open Government Licence v3.0). Sector names: Eurostat NACE Rev. 2. Context figures are computed by FirmsDB from these sources. This page is not an official register; check the official record before relying on it.