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Company profile
MERCURY COMPUTER SYSTEMS LIMITED
active • ltd • Unit 10, Easter Park Benyon Road, Silchester, Reading, RG7 2PQ, United Kingdom
Company no.03420190Officers24Documents20
Key company facts
Core operating details surfaced from the public profile endpoint.
- Company Number
- 03420190
- Company Status
- active
- Type
- ltd
- Date Of Creation
- 1997-08-15
- Registered Office
- Unit 10, Easter Park Benyon Road, Silchester, Reading, RG7 2PQ, United Kingdom
- Sic Codes
- manufacture of computers and peripheral equipment
Financials
A cleaner view of the latest filing, balance sheet movement, and multi-year trend.
Total assets
£44.59m
Equity
£23.46m
Total liabilities
£21.13m
Cash in bank
£3.11m
Year-on-year movement
Quick comparison from the latest filed period.
2024-06-30
Equity
-£5.65M
-19.42%Cash in bank
+£579.37k
+22.92%Total assets
-£1.09M
-2.38%Total liabilities
-£4.56M
-27.56%Financial trend
Multi-year view of the main balance sheet lines.
Net Assets
Total Assets
Total Liabilities
£45.68m£12.27m-£21.13m
2021202220232024
Latest snapshot
Financial year2024
Statement date2024-06-30
Trade debtors£2.57m
Trade creditors£189,123
Fixed assets£28.11m
Current assets£16.48m
| Year | Net Assets | Total Assets | Total Liabilities |
|---|---|---|---|
| 2021 | £28.56m | £42.89m | -£14.33m |
| 2022 | £29.03m | £41.96m | -£12.93m |
| 2023 | £29.11m | £45.68m | -£16.57m |
| 2024 | £23.46m | £44.59m | -£21.13m |
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Latest activity
Recent company and officer updates, reshaped from the watchlist activity source for public profile use.
| Update | Date | Recency |
|---|---|---|
| Accounts Submitted | 4 Apr 2026 | 1 Month |
| Confirmation Statement Submitted | 26 Sep 2025 | 7 Months |
| Accounts Submitted | 16 May 2025 | 1 Year |
| Change of Registered Office Address | 13 Feb 2025 | 1 Year |
| CAMBRIA, Christopher Resigned | 16 Dec 2024 | 1 Year |
| MORRIS, Philip Richard Resigned | 16 Dec 2024 | 1 Year |
| FARNSWORTH, David Edward Appointed | 16 Dec 2024 | 1 Year |
| TANNER, Paul Nigel Appointed | 16 Dec 2024 | 1 Year |
| KUPINSKY, Stuart Howard, Mr. Appointed | 16 Dec 2024 | 1 Year |
| KUPINSKY, Stuart Howard Appointed | 16 Dec 2024 | 1 Year |
| Accounts Submitted | 18 Sep 2024 | 1 Year |
| Confirmation Statement Submitted | 18 Sep 2024 | 1 Year |
Documents
Public filing documents and direct PDF links where available.
| Description | Date | Document |
|---|---|---|
| accounts-with-accounts-type-medium | 2026-04-04 | Open PDF |
| appoint-person-director-company-with-name-date | 2025-11-26 | Open PDF |
| confirmation-statement-with-no-updates | 2025-09-26 | Open PDF |
| accounts-with-accounts-type-small | 2025-05-16 | Open PDF |
| notification-of-a-person-with-significant-control | 2025-02-24 | Open PDF |
| cessation-of-a-person-with-significant-control | 2025-02-24 | Open PDF |
| change-registered-office-address-company-with-date-old-address-new-address | 2025-02-13 | Open PDF |
| appoint-person-director-company-with-name-date | 2025-02-11 | Open PDF |
| termination-director-company-with-name-termination-date | 2025-02-07 | Open PDF |
| termination-secretary-company-with-name-termination-date | 2025-02-07 | Open PDF |
| termination-director-company-with-name-termination-date | 2025-02-07 | Open PDF |
| appoint-person-secretary-company-with-name-date | 2025-02-07 | Open PDF |