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Quantum Systemes Ltd

ActiveCompany number NI685508Private limited companyEst. 202269202 · Bookkeeping activitiesCarrickfergus, Northern Ireland
Official record ↗
Age4 years
older than 32% of its sector
Same activity, United Kingdom12,186live companies · 8323rd oldest
In Carrickfergus1,299live companies · 2 in the same activity
At this address1only this company
Latest accounts2026micro-entity accounts, made up to 28 Feb 2026

In brief

Quantum Systemes Ltd is a private limited company incorporated in Northern Ireland on 4 February 2022. It is 4 years old; 68% of the 12,186 live companies whose main activity is bookkeeping activities are older. Its registered office is in Carrickfergus, Northern Ireland. 2 live companies in Carrickfergus share the same main activity. Its latest accounts were made up to 28 February 2026 and filed as micro-entity accounts.

Register details

Registered nameQUANTUM SYSTEMES LTD
Company numberNI685508
Company typePrivate Limited Company
Registered office8G Kilroot Park, BT38 7PR Carrickfergus
JurisdictionNorthern Ireland
Nature of business (UK SIC 2007)69202 Bookkeeping activities · 80300 Investigation activities
International sector (ISIC Rev.4)M · 69 Legal and accounting activities

Timeline

Register events, newest first.

  • Confirmation statement made up
  • Accounts made upMicro-entity accounts
  • Incorporated

Filings and charges

Deadlines and charge counts from the register.

Next accounts due30 November 2027
Accounting reference date28 February
Next confirmation statement22 August 2027
Last confirmation statement8 August 2026
Charges registered0
Outstanding · satisfied0 · 0

Charges are security interests (such as mortgages) registered against the company.

Bookkeeping activities in the United Kingdom

Live companies whose main activity is 69202: 12,186 in total, median age 8 years, 950 incorporated in the past 12 months.

All 12,186 companies
This company's decadeOther decades
02,0004,0006,0008,0001950s: 331950s1960s: 661960s1970s: 17171970s1980s: 60601980s1990s: 3003001990s2000s: 1,5351,5352000s2010s: 5,1015,1012010s2020s: 5,1645,1642020s
Incorporated per year, still live
05001,0001,5002,0002011: 38920112012: 4692013: 54720132014: 5832015: 56220152016: 5652017: 50020172018: 5742019: 62520192020: 6622021: 58420212022: 5832023: 73520232024: 7822025: 1,07520252026: 743

Location

Registered office in Carrickfergus, Northern Ireland.

Live companies in Carrickfergus1,299
Same activity in Carrickfergus2
New in Carrickfergus, past 12 months164

Similar companies

Live companies with the same main activity, nearest first.

Compare all
HS
Hydrii Solutions LimitedBelfast, Northern Ireland
Number NI683630Est. 2021
PB
Partridge Business Solutions LtdCraigavon, Northern Ireland
Number NI683062Est. 2021
KB
Keep Books LimitedDungannon, Northern Ireland
Number NI682762Est. 2021
1N
15 North Management LimitedBelfast, Northern Ireland
Number NI688902Est. 2022
DA
Dbo Accounts LimitedNewtownards, Northern Ireland
Number NI681592Est. 2021
SH
Spittal Hill Estate LimitedColeraine, Northern Ireland
Number NI681031Est. 2021

Sources

Register data: Companies House, Free Company Data Product, delivery of 1 October 2026. Places: ONS Postcode Directory (Open Government Licence v3.0). Sector names: Eurostat NACE Rev. 2. Context figures are computed by FirmsDB from these sources. This page is not an official register; check the official record before relying on it.