# SI CYBERSEC LTD (15243659)

> SI CYBERSEC LTD is an active private limited company (company number 15243659) incorporated on 28 October 2023, registered in Leeds. Its registered activity is information technology consultancy activities (SIC 62020). Latest small accounts cover the period ending 31 March 2025, showing net assets of £43k and cash of £71k, with 1 employee on average. Net assets fell 38% on the prior period (£69k).

- Status: Active
- Incorporated: 2023-10-28
- Registered office: Leeds, LS25 1NB
- SIC 62020: Information technology consultancy activities
- Next accounts due: 2026-12-31
- Confirmation statement due: 2026-11-11
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the upper half of 2,174 comparable companies in Leeds (median £7,433, upper quartile £47k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £43k | £71k | — | £29k | — | — | 1 |
| 2024-10-31 | £69k | £100k | — | £31k | — | — | 1 |

current ratio 2.5; size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £42,939 at 31 March 2025
- Net assets down 25% or more on the prior period: -38.2% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 2.5
- Cash at bank of £50,000 or more: Cash £71,267
- Incorporated two to five years ago: Incorporated 28 October 2023

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mr Sunil Iyengar — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2023-10-28

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/15243659
HTML: https://firmoscan.com/company/15243659-si-cybersec-ltd