OpenRegistry
Companies House/Sheffield/Company profile

TRIBOSONICS LTD

Active
05743780·incorporated 2006-03-15

TRIBOSONICS LTD is an active UK private limited company, incorporated on 15 March 2006 at Companies House (number 05743780; OpenRegistry canonical ID GB-05743780-tribosonics-ltd). Sophymarine's OpenRegistry classifies it under SIC 71200 (Technical testing and analysis), one of 4,824 active UK entities in that code and one of 36,314 active companies registered in Sheffield, South Yorkshire (postcode S2). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2006-03-15
Registered Address
UNITS 2 & 3 EDMUND ROAD BUSINESS CENTRE, 135 EDMUND ROAD, SHEFFIELD, SOUTH YORKSHIRE, S2 4ED, ENGLAND
SIC
71200 — Technical testing and analysis
Country of origin
United Kingdom

Directors

Search directors of TRIBOSONICS LTD

Shareholders

Look up shareholders of TRIBOSONICS LTD

Financials

Check financials of TRIBOSONICS LTD

Filings

Check filing history of TRIBOSONICS LTD

Accounts

Last filed accounts made up to 2025-03-31. Next accounts due 2026-09-30. Financial year-end: 31/12. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2026-04-09. Next confirmation statement due 2027-04-23.

Mortgages and charges

3 charges recorded against the company at Companies House: 2 outstanding, 1 satisfied, 0 partially satisfied.

Persons with significant control

TRIBOSONICS LTD has 1 person with significant control on file:

3 historical PSC records have ceased:

  • Dr Philip Brian Harper born 1978 resident in England, Irish national. Notified 2016-07-01. Ceased 2023-11-01.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Mrs Janelle Harper born 1967 resident in England, British national. Notified 2016-07-01. Ceased 2019-03-11.
    • Owns 25–50% of shares
  • Mrs Janelle Harper born 1977 resident in United Kingdom, British,Australian national. Notified 2020-09-01. Ceased 2023-11-01.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights

Similar UK companies

Other companies registered under SIC 71200 (Technical testing and analysis):

Other companies registered in Sheffield:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/05743780.

Source: Companies House Free Company Data, refreshed 2026-05-01. Official record: find-and-update.company-information.service.gov.uk.