QUANTUM STRUCTURES LTD
Company number 11882030 · Active · Newcastle Upon Tyne NE3 3PF
QUANTUM STRUCTURES LTD is an active private limited company (company number 11882030) incorporated on 14 March 2019, registered in Newcastle Upon Tyne. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Latest small accounts cover the period ending 31 March 2025, showing net assets of £13k and cash of £8,235, with 2 employees on average. Net assets rose 152% on the prior period (£5,323).
By net assets it sits in the upper half of 3,656 comparable companies in the UK (median £559, upper quartile £49k).
Key dates
- Incorporated
- 14 March 2019
- Next accounts due
- 31 December 2026 — in 74 days
- Confirmation statement due
- 28 March 2027 — in 161 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 March 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £13k | £8,235 | £85k | £89k | — | — | 2 |
| 31 October 2023 | £5,323 | £11k | £98k | £117k | — | — | 2 |
- Current ratio
- 1.05
- Cash per employee
- £4,118
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 76/100 (grade B)
- +10 Positive net assets — Net assets £13,438 at 2025-03-31
- +8 Net assets growing — +152.5% vs prior period
- +8 Established — Incorporated 2019-03-14 (8 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Mr Andrew Patrick Wilson — has significant influence or control · since 13 January 2021
- Mr Anthony Charles Gallagher — has significant influence or control · since 13 January 2021
- Mr Andrew Patrick Wilson — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors · since 14 March 2019 · ceased 2 November 2020
- Dr Catherine Ellen Jones — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors · since 14 March 2019 · ceased 1 September 2021
- Mr Anthony Charles Gallagher — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors · since 14 March 2019 · ceased 2 November 2020
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in Newcastle
Same activity (other research and experimental development on natural sciences and engineering), closest in incorporation date.
- KABL SERVICES LTD — Morpeth, inc. May 2019
- GIVE ME 5 FOUNDATION — Newcastle Upon Tyne, inc. May 2019
- FIBROFIND LTD — Newcastle Upon Tyne, inc. Nov 2018
- SMALLSPARK SPACE SYSTEMS LIMITED — Newcastle Upon Tyne, inc. Sept 2018
- AELIUS BIOTECH LIMITED — Newcastle Upon Tyne, inc. Aug 2018
- ERGO ENVIRONMENTAL LTD — Newcastle Upon Tyne, inc. Jan 2018
Reminders for QUANTUM STRUCTURES LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.