- Companies
- Machinery repair and installation
- Uxbridge
- Scientifica-Cook Limited
Scientifica-Cook Limited
- Company number
- 00815982
- Incorporated
- 17 Aug 196462 years trading
- Registered office
- 12 Vyners Way, Ickenham, Uxbridge, UB10 8QQ
- Nature of business
- Repair of electronic and optical equipment; Repair and maintenance of other transport equipment n.e.c.
Scientifica-Cook Limited is a 62-year-old private limited company registered in Uxbridge, company number 00815982, one of 40 machinery repair and installation companies in Uxbridge. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Who runs and owns Scientifica-Cook Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| F*** C*** | Director | before Jan 1992 |
| J*** T*** | Director | Feb 2025 |
| F*** C*** | Secretary | before Jan 1992 |
2 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| P*** C*** | Director | Mar 2025 | |
| A*** R*** | Director | Oct 1998 |
Person with significant control
Charges (secured borrowing)
4 of 4 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| National Westminster Bank PLC | Outstanding | Nov 1984 |
| Westminster Bank Ltd | Outstanding | Dec 1968 |
| Westminster Bank Ltd | Outstanding | Oct 1968 |
| Westminster Bank Ltd | Outstanding | Jan 1968 |
Where Scientifica-Cook Limited is registered
The registered office is in Uxbridge (UB10), in the Hillingdon local authority area, London. Show UB10 8QQ on a map.
Other trade companies in UB10
- Buildmag LtdSpecialist contractors
- The Notch Homes LimitedJoiners and carpenters
- Platinum Grade Building LimitedFinishing trades
- Reno Move LtdPainters and decorators
- Giant Trade LimitedMotor traders
- Tiarni Grace Aviation Services LtdMachinery repair and installation
- LKL Vehicle Sales LtdMotor traders
- P Builds LtdPlumbers and heating engineers
What happens if Scientifica-Cook Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 00815982
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 August 1964 (62 years ago)
- Registered office
- 12 Vyners Way, Ickenham, Uxbridge, UB10 8QQ
- Nature of business
- Repair of electronic and optical equipment (SIC 33130)
Repair and maintenance of other transport equipment n.e.c. (SIC 33170) - Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 2 January 2026
- Charges (mortgages)
- 4 outstanding of 4 registered
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Uxbridge
Other active machinery repair and installation companies registered in Uxbridge.
- Sky Engineering Services Ltd2018
- Solo Gas Plumbing and Heating Ltd2021
- Summertone Limited1989
- Thomas Truck Loaders Limited2023
- Tiarni Grace Aviation Services Ltd2026
- Trevtia Limited2026
- Vessvell Ltd2020
- Absolute Catering and Refrigeration Ltd2025
All machinery repair and installation companies in Uxbridge · All trades in Uxbridge · Machinery repair and installation across the UK
Frequently asked questions
When are Scientifica-Cook Limited's accounts due?
Scientifica-Cook Limited's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Scientifica-Cook Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Scientifica-Cook Limited still trading?
Scientifica-Cook Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Scientifica-Cook Limited do?
Scientifica-Cook Limited is registered under Repair of electronic and optical equipment (SIC 33130); Repair and maintenance of other transport equipment n.e.c. (SIC 33170).
How old is Scientifica-Cook Limited?
Scientifica-Cook Limited was incorporated on 17 August 1964, 62 years ago.
Who runs Scientifica-Cook Limited?
Scientifica-Cook Limited has 2 active directors, the longest-serving appointed in Feb 2025. Their names and service addresses are on the Companies House register.
Who owns Scientifica-Cook Limited?
One person or company has significant control of Scientifica-Cook Limited: an individual (owns 75% or more of the shares).
What is the penalty if Scientifica-Cook Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Scientifica-Cook Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.