ATMEL U.K. HOLDINGS LIMITED
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Next accounts due
2026-12-31 (in 7mo)
Last filed for 2025-03-31
Confirmation statement due
2026-07-05 (in 2mo)
Last made up 2025-06-21
Watchouts
None on the register
Cash
£1M
+29.3% vs 2024
Net assets
£111M
+882.8% vs 2024
Employees
—
Average over period
Profit before tax
£706K
-69.6% vs 2024
Name history
Renamed 1 time since incorporation
- ATMEL U.K. HOLDINGS LIMITED 2000-08-04 → present
- SHELFCO (NO.1941) LIMITED 2000-06-21 → 2000-08-04
Net assets
2-year trend · vs Real Estate median
Accounts
2-year trend · latest reflected 2025-03-31
| Metric | Trend | 2024-03-31 | 2025-03-31 |
|---|---|---|---|
| Turnover | — | — | |
| Operating profit | — | — | |
| Profit before tax | £2,327,497 | £706,484 | |
| Net profit | £2,327,497 | £706,484 | |
| Cash | £780,166 | £1,009,015 | |
| Total assets less current liabilities | £138,365,985 | £139,010,922 | |
| Net assets | £11,334,085 | £111,391,297 | |
| Equity | £11,334,085 | £111,391,297 | |
| Average employees | — | — | |
| Wages | — | — |
Values shown as filed in the company's annual accounts. — indicates the figure wasn't present under that line item in that period. About these numbers
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2024-03-31 | 2025-03-31 |
|---|---|---|---|
| Current ratio | 328.24x | 308.75x |
Margins divide P&L lines by turnover. Gearing is liabilities over total assets. Current ratio is current assets over creditors falling due within one year. Interest cover is operating profit over absolute finance costs. Sector-distribution context coming next.
Audit & accounting basis
- Accounting basis
- FRS 102
- Reporting scope
- Standalone (parent only)
- Auditor
- Eacotts International Limited
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“In auditing the financial statements, we have concluded that the directors' use of the going concern basis of accounting in the preparation of the financial statements is appropriate. Based on the work we have performed, we have not identified any material uncertainties relating to events or conditions that, individually or collectively, may cast significant doubt on the company's ability to continue as a going concern for a period of at least twelve months from when the financial statements are authorised for issue.”
Group structure
- ATMEL U.K. HOLDINGS LIMITED · parent
- Atmel North Tyneside Limited 50.2%
- Microchip Technology Norway AS 100%
- Microchip Technology Zaragoza s.r.l 100%
- Microsemi Solutions Sdn. Bhd. 100%
- Microsemi Storage Solutions Hong Kong Ltd 100%
Significant events
- “A prior year restatement has been made to reflect the events relating to the liquidation of Atmel Technologies UK Limited that took place on February 2024, as disclosed in note 20.”
- “The significant decrease in the intercompany balance during the year is primarily attributable to the reduction of debt through the issuance of shares, as disclosed in Note 9.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
3 active · 9 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| BEACH SECRETARIES LIMITED | Corporate Secretary | 2025-11-05 | — | — |
| BJORNHOLT, James Eric | Director | 2016-04-27 | Aug 1970 | American |
| SHARIF, Mohammed Nawaz | Director | 2016-04-27 | Mar 1970 | British |
Show 9 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| EPS SECRETARIES LIMITED | Corporate Secretary | 2000-06-21 | 2008-02-25 |
| OFFICE ORGANIZATION & SERVICES LIMITED | Corporate Secretary | 2008-02-25 | 2009-05-01 |
| COLVIN, Donald Andrew | Director | 2000-08-04 | 2003-01-10 |
| LAUB, Steven | Director | 2006-10-06 | 2016-04-04 |
| PERLEGOS, George | Director | 2000-08-04 | 2006-10-06 |
| REUTENS, Patrick | Director | 2006-10-06 | 2010-03-23 |
| ROSS, James Michael | Director | 2000-08-04 | 2006-10-06 |
| WU, Tsung-Ching | Director | 2003-01-10 | 2016-04-04 |
| MIKJON LIMITED | Corporate Director | 2000-06-21 | 2000-08-04 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Microchip Technology Inc. | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2016-04-06 | Active |
Filing timeline
Last 20 of 111 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-01-04 | AA | accounts | Accounts with accounts type full | |
| 2025-11-10 | CH01 | officers | Change person director company with change date | |
| 2025-11-07 | AD01 | address | Change registered office address company with date old address new address | |
| 2025-11-07 | AP04 | officers | Appoint corporate secretary company with name date | |
| 2025-10-20 | CH01 | officers | Change person director company with change date | |
| 2025-07-01 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2024-12-03 | AA | accounts | Accounts with accounts type full | |
| 2024-11-18 | SH01 | capital | Capital allotment shares | |
| 2024-10-14 | AD01 | address | Change registered office address company with date old address new address | |
| 2024-07-09 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-12-09 | AA | accounts | Accounts with accounts type full | |
| 2023-10-02 | AD01 | address | Change registered office address company with date old address new address | |
| 2023-06-21 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2023-02-22 | AA | accounts | Accounts with accounts type full | |
| 2022-07-27 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-01-02 | AA | accounts | Accounts with accounts type full | |
| 2021-07-06 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2020-12-17 | AA | accounts | Accounts with accounts type full | |
| 2020-06-24 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2019-09-26 | AA | accounts | Accounts with accounts type full |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 6
- Capital events
- 1
- Officers appointed
- 1
- Officers resigned
- 0
last 12 months
last 24 months
last 12 months
last 12 months
Direct counts from the register. No score, no rating — see the Filing timeline for the underlying events.
Year-on-year
FY2024 → FY2025 · period ending 2025-03-31 vs 2024-03-31
-
Turnover
—
Not reported
-
Cash
+29.3%
£780,166 £1,009,015
-
Net assets
+882.8%
£11,334,085 £111,391,297
-
Employees
—
Not reported
-
Profit before tax
-69.6%
£2,327,497 £706,484
Each % is (latest − prior) ÷ |prior| for the line item as filed. The comparison is only shown when the latest and prior accounts cover broadly equal-length periods — short or long stubs (typical around incorporation or a year-end change) are suppressed rather than misrepresented. Lines a company doesn't report are omitted. About these numbers