# TOPGAN QUANTUM TECHNOLOGIES LIMITED (SC545438)

> TOPGAN QUANTUM TECHNOLOGIES LIMITED is an active private limited company (company number SC545438) incorporated on 15 September 2016, registered in Edinburgh. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Accounts are on file at Companies House (total exemption full) but not yet parsed into this record.

- Status: Active
- Incorporated: 2016-09-15
- Registered office: Edinburgh, EH3 8BP
- SIC 71122: Engineering related scientific and technical consulting activities
- Next accounts due: 2018-06-15
- Confirmation statement due: 2027-09-29
- Accounts type: TOTAL EXEMPTION FULL

There are 240 companies in engineering related scientific and technical consulting activities in Edinburgh with filed accounts; the median reports net assets of £5,962 and is 6 years old.

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

- Incorporated five or more years ago: Incorporated 15 September 2016
- Accounts past their due date: Due 15 June 2018

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

## Persons with significant control

- Mr Stephen Najda — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2016-09-15

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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/SC545438
HTML: https://firmoscan.com/company/SC545438-topgan-quantum-technologies-limited