SIERRA SECURITY LTD

Q: What is the company number of SIERRA SECURITY LTD?

SIERRA SECURITY LTD is registered under company number 15941047 in the official register of United Kingdom. View it at the official register.

Company number 15941047 · Active

SIERRA SECURITY LTD is a private limited company registered in BASINGSTOKE, United Kingdom, incorporated on 6 Sep 2024. Its registered activity is information technology consultancy activities. Its latest published accounts for the period ending 30 Sep 2025 show equity of £1. It has filed 1 set of accounts. Our model estimates a 0.00 % probability that it becomes insolvent within 12 months, 0.0 times the average for active companies (low risk).

Insolvency risk, next 12 months

0.00 %

Low risk

Lowest riskHighest risk

Higher than 0 % of active companies in the United Kingdom. 0.0× the average annual insolvency rate (0.12 %).

Raises the risk

Has filed accounts1.3×1 · 0.16 % became insolvent

Negative equity1.2×0 · 0.14 % became insolvent

Lowers the risk

Company age (years)0.0×1.728–6.256 · 0.00 % became insolvent

Accounts type0.1×dormant · 0.01 % became insolvent

Accounts filed0.5×0–3 · 0.06 % became insolvent

Region0.6×RG · 0.07 % became insolvent

Equity (signed log)0.6×0.30103–3.52776 · 0.07 % became insolvent

Late filings0.8×0–1 · 0.09 % became insolvent

Each factor compares companies in the same group (for example the same age band) with the average. The score is a statistical estimate from public data (model AUC 0.99, trained 8 Nov 2026), not a credit rating. How it works.

Company details

Company number: 15941047 · official register
Status: Active
Legal form: Private Limited Company
Incorporated: 6 Sep 2024 (2 years)
Registered address: RG22 4QA BASINGSTOKE
Postcode area: Reading
Activity: 62020 Information technology consultancy activities
Industry: Computer programming and consultancy
Accounts overdue: No

Insolvency and register events

No insolvency or liquidation events on record.

Annual accounts GBP

Period end	Published	Turnover	Result	Equity	Total assets	Current liabilities	Cash	Employees
30 Sep 2025	15 Mar 2026	–	–	£1	–	–	£1	–

As published. Small companies often file a balance sheet only, so turnover and result can be missing.

Questions about SIERRA SECURITY LTD

What is the company number of SIERRA SECURITY LTD?

SIERRA SECURITY LTD is registered under company number 15941047 in the official register of United Kingdom. View it at the official register.

Is SIERRA SECURITY LTD still active?

Yes. SIERRA SECURITY LTD is registered as active (status: Active).

Has SIERRA SECURITY LTD gone bankrupt or into insolvency?

No insolvency, bankruptcy or administration is recorded for SIERRA SECURITY LTD in the official data.

How likely is SIERRA SECURITY LTD to become insolvent?

Our model estimates a 0.00 % probability that SIERRA SECURITY LTD becomes insolvent within the next 12 months (low risk). That is higher than 0 % of active companies in the United Kingdom.

When was SIERRA SECURITY LTD founded?

SIERRA SECURITY LTD was incorporated on 6 Sep 2024.

Where is SIERRA SECURITY LTD registered?

SIERRA SECURITY LTD's registered address is in RG22 4QA BASINGSTOKE (Reading), United Kingdom.

What do the latest accounts of SIERRA SECURITY LTD show?

The latest published accounts (period ending 30 Sep 2025) show equity of £1.

Data: Companies House – Free Company Data Product, Accounts Data Product, Public Data API (Contains public sector information licensed under the Open Government Licence v3.0.). Last updated 8 Nov 2026.