ActiveNI627851Private limited companyBelfast

ADVANCED RESEARCH CRYPTOGRAPHY LIMITED

Significant control: Richard Martin Steeves (25–50%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date.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: Information technology consultancy activities (SIC 62020). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

ADVANCED RESEARCH CRYPTOGRAPHY LIMITED is an active private limited company (company number NI627851) incorporated on 17 November 2014, registered in Belfast. Its registered activity is information technology consultancy activities (SIC 62020). Latest abridged accounts cover the period ending 30 November 2025, showing net assets of −£401k and cash of £11, with 3 employees on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets were unchanged on the prior period. Across the last 3 periods on record the net-asset trend is flat.

Peer position · net assets

By net assets it sits in the bottom quarter of 733 comparable companies in Belfast (median £8,562, upper quartile £48k).

02

Ownership and control

1 active · 2 other
  • Dr Richard Martin Steeves
    Individual · since 27 July 2017
    • owns 25–50% of shares
  • Mr Kieran Joseph Kelly
    Individual · since 6 April 2016 · ceased 27 July 2017
    • owns 25–50% of shares
  • Mrs Evelyn Kelly
    Individual · since 6 April 2016 · ceased 27 July 2017
    • owns 25–50% of shares

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.

03

Key dates

Incorporated
17 November 201411 yrs ago
Next accounts due
30 August 2027in 306 days
Confirmation statement due
1 December 2026in 34 days

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

04

Activity

SIC 62020
Information technology consultancy activities
Accounts type
Unaudited Abridged
Size band
MicroCompanies Act thresholds
05

Financials

3 periods on record · latest ending 30 November 2025
Net assets
−£401k
vs Nov 2024
Cash at bank
£11
No changevs Nov 2024
Turnover
Not disclosed
Employees
3
No changevs Nov 2024
Net assets
−£401k
Cash at bank
£11
Average employees
3
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
30 November 2025−£401k£11£1———3
30 November 2024−£400k£11£1———3
30 November 2023−£399k£142£1———3
Cash per employee£4Cash ÷ average employees

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

06

Filing and accounts signals

Facts from the register · no rating
  • Net assets below zeroNet assets £-401,224 at 30 November 2025
  • Three or more accounting periods on record3 periods on record
  • Incorporated five or more years agoIncorporated 17 November 2014

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.

07

Timeline

Newest first
  1. Next accounts duein 306 days
  2. Confirmation statement duein 34 days
  3. Accounts period endNet liabilities £401k · abridged accounts
  4. Accounts period endNet liabilities £400k · abridged accounts
  5. Accounts period endNet liabilities £399k · abridged accounts
  6. Incorporated
08

Similar companies in Belfast

Same activity (information technology consultancy activities), closest in incorporation date
09

Reminders for ADVANCED RESEARCH CRYPTOGRAPHY LIMITED

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

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown. Contact us about this company.