Active15790806Private limited companyIpswich

QUANTUM SECURITY DEFENCE LIMITED

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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Registered activity: Publishing of learned journals (SIC 58141). We’re building product and service lists for UK companies. Get this one when it’s ready.

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Summary

Generated from filed data · no estimates

QUANTUM SECURITY DEFENCE LIMITED is an active private limited company (company number 15790806) incorporated on 20 June 2024, registered in Ipswich. Its registered activity is publishing of learned journals (SIC 58141). Latest small accounts cover the period ending 30 June 2025, showing net assets of £1,076 and cash of £4,803, with 0 employees on average.

Peer position · net assets

By net assets it sits in the upper half of 397 comparable companies in the UK (median £264, upper quartile £26k).

Ownership and control

1 active

SP
Mr Steven Paul Vaile
Individual · since 20 June 2024
- can appoint or remove directors

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

Key dates

Incorporated: 20 June 20242 yrs ago
Next accounts due: 30 March 2027in 158 days
Confirmation statement due: 4 July 2027in 254 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

Activity

SIC 58141: Publishing of learned journals
SIC 62012: Business and domestic software development
SIC 94120: Activities of professional membership organisations
Accounts type: Total Exemption Full
Size band: MicroCompanies Act thresholds

Financials

1 period on record · latest ending 30 June 2025

Net assets

£1,076

1 period on record

Cash at bank

£4,803

1 period on record

Turnover

Not reported

Employees

1 period on record

Filed accounts by period, newest first
Period end	Net assets	Cash	Debtors	Creditors <1y	Turnover	Profit	Employees
30 June 2025	£1,076	£4,803	—	—	—	—	0

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

Filing and accounts signals

Facts from the register · no rating

Net assets above zeroNet assets £1,076 at 30 June 2025
Incorporated two to five years agoIncorporated 20 June 2024

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

Timeline

Newest first

04 Jul 2027Confirmation statement duein 254 days
30 Mar 2027Next accounts duein 158 days
30 Jun 2025Accounts period endNet assets £1,076 · small accounts
20 Jun 2024Incorporated

Similar companies in the UK

Same activity (publishing of learned journals), closest in incorporation date

All companies incorporated on 20 June 2024 · in Jun 2024.

Reminders for QUANTUM SECURITY DEFENCE LIMITED

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.