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Companies House/Cambridge/Company profile

QUANTUM POWER TRANSFORMATION LIMITED

Active
12353488·incorporated 2019-12-09

QUANTUM POWER TRANSFORMATION LIMITED is an active UK private limited company, incorporated on 9 December 2019 at Companies House (number 12353488; OpenRegistry canonical ID GB-12353488-quantum-power-transformation-limited). Sophymarine's OpenRegistry classifies it under SIC 71129 (Other engineering activities), one of 29,244 active UK entities in that code and one of 22,547 active companies registered in Cambridge, Cambridgeshire (postcode CB4). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2019-12-09
Registered Address
BRADFIELD CENTRE, 184 CAMBRIDGE SCIENCE PARK, CAMBRIDGE, CAMBRIDGESHIRE, CB4 0GA, ENGLAND
SIC
71129 — Other engineering activities
Country of origin
United Kingdom

Directors

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Shareholders

Look up shareholders of QUANTUM POWER TRANSFORMATION LIMITED

Financials

Check financials of QUANTUM POWER TRANSFORMATION LIMITED

Filings

Check filing history of QUANTUM POWER TRANSFORMATION LIMITED

Accounts

Last filed accounts made up to 2024-12-31. Next accounts due 2026-09-30. Financial year-end: 31/12. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2026-04-01. Next confirmation statement due 2027-04-15.

Persons with significant control

QUANTUM POWER TRANSFORMATION LIMITED has 1 person with significant control on file:

  • Sweven Design Ltd (England reg. 08951027). Notified 2020-12-11.
    • Owns 50–75% of shares
    • Holds 50–75% of voting rights
    • Has the right to appoint and remove directors

1 historical PSC record has ceased:

  • Mr Robert William Gwynne born 1967 resident in England, British national. Notified 2019-12-09. Ceased 2020-12-11.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

Similar UK companies

Other companies registered under SIC 71129 (Other engineering activities):

Other companies registered in Cambridge:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/12353488.

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