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NCC GROUP ACCUMULI SECURITY LIMITED

Active Company number 03203561

NCC GROUP ACCUMULI SECURITY LIMITED (company number 03203561) is a private limited company incorporated on 24 May 1996. Its status on the Companies House register is Active. Its registered office is in Manchester, M3 3AQ. Its nature of business (SIC 2007) is information technology consultancy activities (62020).

Source: Companies House register, as at 2 October 2026. How to cite this page

Information only, not advice. Register details and accounts figures are the company's own filings, shown as filed: CompanyStack does not audit or verify them and accepts no responsibility for decisions made on them. Check important facts at Companies House.

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Company Report on NCC GROUP ACCUMULI SECURITY LIMITED (PDF)

The register, the accounts and the people behind the company in one PDF, for your own business use.

  • Summary and Health Score, with the reasons behind the score
  • Red flags and what changed in the last 12 months
  • Key figures against the year before, and filing deadlines
  • Financials ledger: up to 10 years of filed accounts
  • Who runs and owns it: directors, secretaries and PSCs
  • Charges, filing history and methodology

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Company details

Company number
03203561
Status
Active
Company type
Private Limited Company
Incorporated
24 May 1996
Country of origin
United Kingdom
Registered office
XYZ BUILDING 2 HARDMAN BOULEVARD
SPINNINGFIELDS
MANCHESTER
M3 3AQ
ENGLAND

Nature of business (SIC 2007)

Accounts and confirmation statement

Accounting reference date
30 September
Accounts category
AUDIT EXEMPTION SUBSIDIARY
Accounts last made up to
30 September 2025
Next accounts due
30 June 2027
Confirmation statement last made up to
24 May 2026
Next confirmation statement due
7 June 2027

Control, officers and charges

Persons with significant control
1 current (3 including ceased)
Corporate controllers
Ncc Group Cyber Security (Uk) Limited
Charges (mortgages)
2 registered, 0 outstanding, 2 satisfied

Previous names

  • ACCUMULI SECURITY LTD (changed 1 June 2016)
  • ACCUMULI SECURITY NETWORKS LIMITED (changed 6 March 2014)
  • TUSCANY NETWORKS LIMITED (changed 19 July 2011)
  • N3K INFORMATIK LIMITED (changed 20 March 2009)

Questions about NCC GROUP ACCUMULI SECURITY LIMITED

Is NCC GROUP ACCUMULI SECURITY LIMITED active?

Yes. The Companies House register shows the company's status as “Active”. (Companies House register, as at 2 October 2026.)

When was NCC GROUP ACCUMULI SECURITY LIMITED incorporated?

NCC GROUP ACCUMULI SECURITY LIMITED was incorporated on 24 May 1996, according to the Companies House register. (Companies House register, as at 2 October 2026.)

Where is NCC GROUP ACCUMULI SECURITY LIMITED registered?

Its registered office is in Manchester, M3 3AQ. (Companies House register, as at 2 October 2026.)

Who controls NCC GROUP ACCUMULI SECURITY LIMITED?

The register lists 1 current person with significant control (3 including those who have ceased). Corporate controllers named on the register: Ncc Group Cyber Security (Uk) Limited. The register shows control, not a list of shareholders. Individuals are named at https://find-and-update.company-information.service.gov.uk/company/03203561/persons-with-significant-control. (Companies House register, as at 2 October 2026.) Who owns a UK limited company: shareholders, PSCs and what the register shows

When are NCC GROUP ACCUMULI SECURITY LIMITED's next accounts due?

The register shows the next accounts as due by 30 June 2027. Its latest accounts on the register were made up to 30 September 2025. (Companies House register, as at 2 October 2026.)

Does NCC GROUP ACCUMULI SECURITY LIMITED file dormant accounts?

Not in its latest accounts. The register gives their category as “Audit-exempt subsidiary accounts”, made up to 30 September 2025. (Companies House register, as at 2 October 2026.) What a dormant company is and what it must file

Does NCC GROUP ACCUMULI SECURITY LIMITED have any charges registered against it?

Yes. The register shows 2 charges: 0 outstanding and 2 satisfied. The charges themselves are listed at https://find-and-update.company-information.service.gov.uk/company/03203561/charges. (Companies House register, as at 2 October 2026.) Company charges: what a mortgage or debenture means and how to read one

Is NCC GROUP ACCUMULI SECURITY LIMITED on a sanctions list?

No match for this company's name on the sanctions lists CompanyStack screens (UK, EU, OFAC SDN, OFAC non-SDN, Canada, Australia, New Zealand, Japan, France, US CSL) as at 6 October 2026. A name screen is not legal clearance.

More information technology consultancy activities companies

Industry overview: 117,372 active companies in SIC 62020

Other active companies registered at M3 3AQ

Companies registered in Manchester

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Companies with similar names

Other companies, LLPs and partnerships on the Companies House register whose names begin “NCC GROUP”. Each is a separate legal entity from NCC GROUP ACCUMULI SECURITY LIMITED: check the registered number before relying on a name. Register data as at 2 October 2026.

About CompanyStack

CompanyStack turns Companies House records into answers you can act on: who a company is, who runs and owns it, whether it keeps up with its filings and how its finances are moving. Every figure traces back to a public record, and we say when a record is missing.

Sources for company pages: Companies House (register, accounts, officers, PSCs, charges and filings), The Gazette (company insolvency notices only), the ONS Postcode Directory, official sanctions lists, including those of the UK (with UN designations), the EU, the US, Canada, Australia, New Zealand and France, and copies taken in April 2026 of the ICO register, the Charity Commission, CQC, Ofsted, Food Standards Agency and Environment Agency registers. Contains public sector information licensed under the Open Government Licence v3.0. CompanyStack is not affiliated with or endorsed by Companies House.

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Official register entry: NCC GROUP ACCUMULI SECURITY LIMITED on Companies House.

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