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HEALTHY INDOOR AIR UK LTD

Active
13872682·incorporated 2022-01-26

HEALTHY INDOOR AIR UK LTD is an active UK private limited company, incorporated on 26 January 2022 at Companies House (number 13872682; OpenRegistry canonical ID GB-13872682-healthy-indoor-air-uk-ltd). Sophymarine's OpenRegistry classifies it under SIC 41202 (Construction of domestic buildings), one of 70,128 active UK entities in that code and one of 1,107,954 active companies registered in London (postcode W1W). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2022-01-26
Registered Address
167-169 GREAT PORTLAND STREET, LONDON, W1W 5PF, ENGLAND
SIC
41202 — Construction of domestic buildings
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

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Accounts

Last filed accounts made up to 2025-01-31. Next accounts due 2026-11-01. Financial year-end: 01/02. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2026-01-25. Next confirmation statement due 2027-02-08.

Persons with significant control

HEALTHY INDOOR AIR UK LTD has 1 person with significant control on file:

  • Mr Jason Thomas Martin Simmons born 1972 resident in England, British national. Notified 2022-01-26.
    • Owns 75% or more of shares

2 historical PSC records have ceased:

  • Mr Jason Thomas Martin Simmons born 1972 resident in England, British national. Notified 2022-01-26. Ceased 2022-01-26.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors
  • Mr Harrison Simmons born 1999 resident in England, British national. Notified 2022-01-26. Ceased 2026-02-01.
    • Owns 75% or more of shares

Previous names

HEALTHY INDOOR AIR UK LTD has previously traded as:

  • WE INSULATE BRITAIN LIMITED (until 2025-06-27)

Similar UK companies

Other companies registered under SIC 41202 (Construction of domestic buildings):

Other companies registered in London:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/13872682.

Source: Companies House Free Company Data, refreshed 2026-06-06. Official record: find-and-update.company-information.service.gov.uk.